U.S.S. KRAKEN (SS-370) — war patrol report SS-370_KRAKEN.pdf

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START OF REEL
JOB NO. [HANDWRITTEN: 7/08] [HANDWRITTEN: (AR-188)]
[HANDWRITTEN: Kraken (SS-390]

| 1.0 | 45 | 28 | 2.5 |
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|     | 50 | 32 | 2.2 |
| 1.1 | 56 | 36 | 2.0 |
|     | 63 | 40 |     |
|     | 71 |    | 1.8 |
|     | 80 |    |     |
| 1.25| 90 |    | 1.6 |
| 1.4 |    |    |     |

OPERATOR [SIGNATURE: R. Meredith Jr]
DATE [HANDWRITTEN: 10-16-78]

THIS MICROFILM IS
THE PROPERTY OF
THE UNITED STATES
GOVERNMENT

[IMAGE: Department of Defense seal]

MICROFILMED BY
NPPSO-NAVAL DISTRICT WASHINGTON
MICROFILM SECTION

REEL TARGET - START AND END
NDW-NPPSO-5210/1 (6-78)

— page 2 —
[HANDWRITTEN: KRAKEN (SS-370)
WWII PATROL FILE
ALL MATERIAL ON THIS REEL IS DECLASSIFIED.

FOR DECK LOGS SEPTEMBER 1944 - JUNE 1945
CONSULT NATIONAL ARCHIVES WHICH HAS CUSTODY.

J.A. KOONTZ]

— page 3 —
Ship's Section
Office of Public Information
Navy Department

HISTORY OF USS KRAKEN (SS 370)

The USS KRAKEN was built and commissioned at Manitowoc,
Shipbuilding Company, Manitowoc, Wisconsin on Lake Michigan. The
keel was laid on December 14, 1943, and the ship launched April 30, 1944,
being sponsored by Mrs. J. T. Anderson of California. On September 8, 1944,
the ship was placed in commission under the command of Commander Thomas H.
Henry, U. S. Navy.

The trial runs were made on Lake Michigan and were completed on
September 26, after all machinery and fire control equipment had
performed satisfactorily. The first dive was executed on September 11th.
During the course of the training and trial period, a day was spent at
Great Lakes Naval Training Station for indoctrination purposes.

On September 27, the KRAKEN left Manitowoc enroute New Orleans,
Louisiana, via Chicago and the Mississippi River. Arriving at the entrance
to the locks of the Chicago River on the morning of the 28th, the ship
proceeded via the Chicago Drainage Canal to Lockport, Illinois. During
the late afternoon, the ship was moored in the floating drydock in which she
was to make her voyage down the Mississippi. The drydock was propelled by
the river towboat SS MINNESOTA. Passage began on the evening of the 28th.

On October 3, the dock moored in Chalmette Slip, Louisiana, and the
KRAKEN was set afloat. The following day the ship proceeded to the Naval
Base, Algiers, Louisiana for loading of supplies, torpedoes, ammunition,
fuel and water. On October 8, the ship got underway for Coco Solo, Canal
Zone. The following five day period was utilized for training and
indoctrination of the crew.

The ship arrived in Coco Solo, Canal Zone on October 13, where she
remained overnight. The following morning the trip through the canal was
accomplished and the ship moored to North Pier, Submarine Operating Base,
Balboa. The following three week period was spent in intensive training,
the major part of which was held in the vicinity of Saboga Anchorage in the
Gulf of Panama.

Various vessels were employed to expedite the training period and
gave able assistance in that capacity. After another loading of stores
which all stores and fuel expended were replaced, the KRAKEN departed for
Pearl Harbor, T. H., in company with the USS BLUEBACK, on November 4, 1944.

The trip from Balboa to Pearl Harbor was utilized as a training and
indoctrination period for both submarines travelling in company. The trip
was uneventful and both submarines arrived in Pearl Harbor on the morning
of November 21, where voyage repairs and alterations were accomplished.

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FIRST WAR PATROL

On December 12, 1944, the ship departed from Pearl Harbor enroute
patrol area via Saipan.

On the morning of December 23, the KRAKEN rendezvoused with escort
and proceeded to anchorage in Saipan and moored to the tender USS FULTON,
to fuel and replenish provisions.

On the following morning the KRAKEN departed for patrol area in
company with the USS KETE. On Christmas Day she parted with the KETE and
continued alone. She arrived in her assigned patrol area in the South
China Sea on January 1. The KRAKEN was assigned to patrol in the areas
southeast of Hainan and east of the Indo-China Coast.

No ships were sighted. At night, under the cover of darkness, the
coast of Hainan was thoroughly searched without success. After about a week
the KRAKEN proceeded to the area off Culao Re Island, hoping to intercept
shipping travelling along the Indo China Coast.

On January 12, a series of depth charges or bombs was heard while
submerged, but no ships were sighted. After dark an intensive search was
started which was interrupted by orders to proceed to the vicinity of
Hainan Island to serve as Lifeguard for a carrier - based plane strike on
that Island by the Third Fleet. The day was spent standing by, but services
were not required.

On January 16, the KRAKEN returned to the Hainan coast for further
Lifeguard duties. Nine friendly planes were sighted, one apparently in
trouble. Shortly after being sighted the damaged plane crashed into the
now sunken KRAKEN about a mile ahead of the ship. The pilot of the KRAKEN
fighter plane was taken aboard. Shortly thereafter, the KRAKEN proceeded to
carry out instructions to rescue another downed flier. Upon arrival at the
specified rescue point she sighted an enemy plane which made a strafing run.
The KRAKEN sustained several hits but no serious damage was done. After a
short period the KRAKEN surfaced and returned to her area. She continued the
patrol but sighted only enemy aircraft.

The KRAKEN made contact with two small enemy ships during night of
January 21, and proceeded to attack. The ships made a dash for shoal waters
off Cape Padaran and contact was broken. The KRAKEN returned to the mouth of
Camranh Bay.

January 22, a convoy was sighted which consisted of one small tanker
escorted by four patrol vessels. The KRAKEN carried out a submerged attack
and missed with three torpedoes. The convoy passed out of sight without
detecting the KRAKEN's presence. She continued her patrol.

During the night of the 24th, the KRAKEN sighted an enemy destroyer
escort. The KRAKEN commenced an attack and fired torpedoes, but shallow
draft allowed them to pass under the target. He turned and ran making it
impossible to attack again.

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The rest of the patrol was spent searching along the Indo China Coast
and on Lifeguard duty. On February 2, the KRAKEN left the patrol area
enroute Fremantle, Western Australia, where she arrived safely on February 14.
This voyage was uneventful except for a bombing attack by a Jap patrol plane.
No damage was sustained.

SECOND WAR PATROL

A two week rest period was afforded the crew while the ship was taken
over by a relief crew. During this period, voyage repairs were conducted.
Upon return of the crew, a period of two weeks was spent in training of
personnel and testing of machinery. After loading, the ship left on patrol
on March 15.

The second war patrol was uneventful. It was spent primarily in the
lower part of the Gulf of Siam off the coast of the Malay Peninsula and the
the South China Sea east of Singapore. No enemy ship contacts were made
throughout the patrol and the majority of the time was spent on Lifeguard
duty. Fortunately, no lifeguard services were required by the planes
striking Singapore and Saigon. The only high point throughout the patrol
was the attack conducted by an enemy aircraft on the morning of March 24.
The plane sighted the KRAKEN on the surface in the early morning and the ship
submerged but the plane released one bomb, which fortunately exploded well
clear. On April 24, the KRAKEN left her patrol area enroute Subic Bay in the
Philippine Islands, arriving there two days later.

THIRD WAR PATROL

The refit was accomplished by the relief crew of the USS ANTHEDON
during the two week period which the crew spent ashore in Subic Bay. The normal
testing and training period followed and on May 19, the KRAKEN left
Philippine Islands on her third war patrol. This patrol was
conducted in the Gulf of Siam, South China Sea, Java Sea, and Sunda Straits.
The KRAKEN was a member of a coordinated attack group consisting at various
times of the USS BULLHEAD, USS COBIA, USS HAWKBILL, USS BERGALL, H.M.S.
TACITURN, and H.M.S. THOROUGH.

On May 24, the KRAKEN arrived in the Gulf of Siam where her patrol
began. The first month of patrol was uneventful with no contacts being made
with the enemy. The Australians were landing on the north coast of Borneo
during this period and it was hoped that the Japanese would attempt to send
supplies and reinforcements from Singapore. Nothing developed, however.

On the 19th of June, the KRAKEN and BULLHEAD proceeded to the Java Sea
and commenced patrolling off Batavia. On June 19, off Batavia, the KRAKEN
sighted smoke on the horizon, but was unable to close. Later the same day
she sighted two small motor launch type patrol vessels which were avoided.

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-4-

The KRAKEN surfaced at dark and learned from the BULLHEAD that the
smoke was caused by a convoy of three coastal steamers with two escorts.
The BULLHEAD had sunk two of the coasters and the third retreated into
Merak Roads in Sunda Straits, where two other small ships were already moored.
The BULLHEAD was out of ammunition, so the KRAKEN went into Merak Roads
during the night to finish the job. Visibility was good and the KRAKEN
was able to make an accurate and successful attack by gunfire. Only two ships
were seen in the roadstead. One was destroyed and the other damaged. The
ship which was destroyed was apparently loaded with gasoline or some other
highly inflammable material. When she was hit she burst into flames from
stem to stern. Two hours later the flames could still be seen at a distance
of thirty miles. Considerable damage was also inflicted upon the dock and
dock area.

On June 22, Anjer Point Lighthouse in Sunda Straits was bombarded.
It withstood repeated hits from the five-inch gun, so the attack was abandoned.
As the KRAKEN was retiring from the scene of action, shore guns opened up.
No hits were made and soon the KRAKEN drew out of range.

On the afternoon of June 22, a convoy of eight ships was sighted.
The decision was made to wait until night and attack on the surface with
torpedoes and gunfire. After dark the KRAKEN surfaced, maneuvered for
position, and commenced firing her torpedoes. Two ships were sunk on this
attack and the KRAKEN commenced firing her torpedoes. Two ships were sunk on this attack and the
KRAKEN was forced to dive so a running battle ensued. The water was too shallow for the KRAKEN to dive so
she was forced to fight it out on the surface. The escorts were firing at
short range but the KRAKEN escaped without injury. Two of the escorts were
damaged by the KRAKEN's gunfire. The KRAKEN opened out and reloaded her
torpedo tubes. About three hours later she commenced closing in for a second
attack, but it was a moonlit night and the enemy was alert. Two escorts
opened fire on the KRAKEN before she was close enough for a torpedo attack.
The attack had to be broken off because of shallow water and approaching dawn.

During this patrol several enemy planes were sighted, but the KRAKEN
consistently avoided detection.

On June 25, the KRAKEN departed her patrol area for Fremantle,
Western Australia. She refueled at Onslow, Western Australia, and continued
the trip, arriving at Fremantle on July 3.

FOURTH WAR PATROL

After the usual rest period, refit, and training period, the KRAKEN
departed Fremantle for her fourth patrol on July 29. The patrol was conducted
in the Java Sea and Sunda Straits area.

On August 4, a torpedo was fired at the KRAKEN by an undetected enemy
submarine. The KRAKEN evaded the torpedo.

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-5-

During the night of August 12, contact was made on two ships which
were thought to be medium sized escort vessels. At dawn on August 13, the
KRAKEN submerged and waited for the ships to arrive. About an hour later
a plane was sighted. This plane apparently detected the KRAKEN. The two
ships arrived accompanied by another escort who had apparently come out to
meet them. The three escorts commenced searching for the KRAKEN. After
about 3 hours they were finally evaded. Near the end of this period a
series of small explosions was heard, which may have been aircraft bombs or
small depth charges. No damage was inflicted upon the KRAKEN.

The fourth patrol was cut short by the capitulation of the Japanese,
and the KRAKEN departed her patrol area for Subic Bay on August 15.

POST-WAR HISTORY

The KRAKEN arrived at Subic Bay on August 21. A refit was made by the
ship's company, and the KRAKEN departed for Pearl Harbor on August 31.
She arrived at Pearl Harbor on September 15, refueled, and departed the
next day for San Francisco, where she arrived on September 22.

On October 15, the KRAKEN and five other submarines joined Admiral
Halsey's Third Fleet for the Fleet Review in San Francisco Bay on that day.
From October 24th to 29th, the KRAKEN had the pleasant duty of visiting
Longview, Washington for Navy Day. On her return to the San Francisco area
the work of putting the KRAKEN into reserve commission was commenced.
The KRAKEN has been assigned to the Nineteenth Fleet (Inactive).

HENRY, T. H., Commander, U.S. Navy
Home address: 125 9th Court West, Birmingham, Alabama.

Commander HENRY was awarded the Bronze Star Medal for outstanding
performance of duty as Commanding Officer of the USS KRAKEN during the Third
War Patrol. His skillful and aggressive attacks resulted in the sinking of
three enemy vessels and damaging two.

BEERS, C. J., Lieutenant Commander, U.S. Navy
Home address: 271 College Avenue, Ferndale, Michigan.

Lieutenant Commander BEERS was awarded a Letter of Commendation while
serving as Executive Officer on the USS KRAKEN during her Third War Patrol,
in which an aggressive attack was carried out. His invaluable assistance
aided the Commanding Officer to deliver a successful attack which resulted in
the sinking of three enemy ships and the damaging of two escorts.

BLONDIN, Wayne Bernard, Gunner's Mate, First Class, U.S. Navy
Home address: 511 East Taylor Street, Flint, Michigan.

BLONDIN was awarded a Letter of Commendation, with ribbon, for his
outstanding performance of duty on the Third War Patrol of the USS KRAKEN.
He was largely responsible for the successful withdrawal of the KRAKEN after
an aggressive attack. BLONDIN manned a deck gun and with accurate and
deliberate fire, damaged two escorts so effectively that they broke off the
counter attack. His high degree of skill and utter disregard for his own
personal safety was inkeeping with the highest traditions of the Naval Service.

— page 8 —
[HANDWRITTEN: 1ST copy]

U.S.S. KRAKEN (SS370)

SS370/A16-3/N-3
DECLASSIFIED
C-O-N-F-I-D-E-N-T-I-A-L

c/o Fleet Post Office,
San Francisco, California.

14 February, 1945.

From: The Commanding Officer, U.S.S. KRAKEN (SS370).
To: The Commander-in-Chief, U.S. Fleet.
Via: (1) The Commander, Submarine Division
(2) The Commander, Submarine Squadron
(3) The Commander, Submarines, 7th Fleet.

Subject: U.S.S. KRAKEN (SS370), report of War Patrol number ONE.

Enclosures: (A) Subject report.
(B) Track Chart (for Commander, Submarines,
7th Fleet only).

1. Enclosure (A), covering the first war patrol
conducted along the Indo China coast in the South
Sea during the period from 12 December, 1944 to 14 February, 1945,
is forwarded herewith.

[SIGNATURE: T. H. Levy]
T. H. LEVY.

DECLASSIFIED ART. 0445, OPNAVINST 5510.1C
[HANDWRITTEN: BY OP-09B9C DATE 5/30/72]
[STAMP: DECLASSIFIED]

[HANDWRITTEN: 112409]

— page 9 —
SS370/16-3/4-3
Serial 01-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

(A) PROLOGUE:

The U.S.S. KRAKEN (SS370) was commissioned at Manitowoc, Wisconsin on 8
September, 1944 and conducted training on Lake Michigan until 27 September,
1944. From that date until 13 October, 1944 KRAKEN was enroute Balboa, C.Z.
From 13 October, 1944 until 3 November, 1944 training was carried out in the
Panama area. From 3 November, 1944 until 21 November, 1944 KRAKEN was enroute
Pearl Harbor, T.H. From 21 November, 1944 to 12 December, 1944 voyage repairs
and final training conducted. On 12 December, 1944 KRAKEN departed Pearl
Harbor, T.H. on her first war patrol.

(B) NARRATIVE:

12 December, 1944.
1300(VW) 12 December, 1944 to 1530(L) 23 December, 1944.
Underway enroute S.I.P. conducting daily dives, drills and fire control
problems. Voyage without incident except for the following events:

(1) At 1204(Z) 13 December, 1944 sighted friendly transport plane
(Aircraft contact #1).

(2) On 16 December, 1944 crossed 180th meridian and changed date to 17
December, 1944.

(3) At 1535(L) on 19 December, 1944 sighted friendly submarine (Ship
contact #1). Dived before contact was identified. Calls were not
exchanged.

(4) At 1357(K) on 22 December, 1944 sighted Catalina (Aircraft contact #2).
Fired recognition flare and dived when plane continued to close.

(5) At 1000(K) 23 December, 1944 rendezvoused with PC 1126 and proceeded
to S.I.P. mooring alongside U.S.S. FULTON at 1530.

24 December, 1944.
1330(K) Underway for patrol area, having topped off with fuel, provisions
and water; and having effected repairs to #2 main engine. Proce-
eding up safety lane in company with U.S.S. KAME and
PC 1126.

1900(K) PC 1126 departed.

- 1 -
ENCLOSURE (A)

— page 10 —
SS370/16-3/4-3
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 11 —
U.S.S. KRAKEN (SS370)

Serial 0145.
C-(L-R-I-L)-H-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 12 —
U.S.S. KRAKEN (SS370)
SS370/16-3/43
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 13 —
U.S.S. IRKM (SS370)

SS370/16-3/4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. IRKM (SS370), Report of War Patrol number 8.

— page 14 —
SS370/16-3/L4-3
Serial 01-45.
C-O-M-P-I-D-E-N-T-I-A-L
Subject: U.S.S. IRKEN (SS370), Report of War Patrol number ONE.

— page 15 —
## The following is a transcription of the provided image:

S370/16-3/A-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRUM (SS370), Report of War Patrol number 01.

— page 16 —
SS370/L6-3/A-3
Serial 01-45.
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number 01.

12 January, 1945 (Cont'd).

1631 Surfaced in a heavy sea with visibility three miles. Weather
is getting progressively worse. Set course to avert
contact at three engine speed.

2200 Received orders from CTF 71 to act as lifeguard for
carrier strike on HAINAN on 14th. Will continue on present
course until have exhausted possibility of contact with this afternoon's
planes.

13 January, 1945.

Underway in area. Weather continues to get worse with very
heavy seas and visibility varying between zero and three miles.

0100 Gave up hope of regaining contact.

0200 Sent KRAKEN first to CTF 71 acknowledging lifeguard duty and
set course for our station.

0701 Submerged on C.P.E.B.T.N.M - YULIN BAY traffic line.

1845 Surfaced. Storm steadily becoming worse.

14 January, 1945.

Underway in area enroute lifeguard station.

0500 On station for HAINAN strike 30 miles east of SUGAR LOAF POINT.
Throughout day cruised line from SUGAR LOAF POINT to
no orders or information. Heard much meaningless talk on air-
craft frequencies.

0845 Two Hellcats and one Helldiver (aircraft contact #9) passed
overhead. Broke recognition. This was our one contact of
the day.

1750 Received orders from CTF 71 directing us to patrol northern
half of area Charlie Two.

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ENCLOSURE (A)

— page 17 —
S370/A26-3/A-3
Serial 0145.
U.S.S. IRK (SS370)
Subject: U.S.S. IRK (SS370), Report of War Patrol number 06.

14 January, 1945 (Cont'd).
2100 Still no orders or information from carrier force.
     Radio circuits
         have been unable for some time to assume our services
         out course for area.
     are completed.

15 January, 1945.
0650 Underway enroute area. No improvement in the weather.
     Submerged across the YULINGAN BAY - CAPE BATANGAN line.
1930 Surfaced. Weather progressively worse.

16 January, 1945.
2050 Received CTF 71's orders directing us to resume life guard duty
     on the 16th. Our station the same as for the previous strike.
2052 Set course for our point, went to three engine speed but can only
     make 12 knots in this sea. Will be about one hour late on station.

16 January, 1945.
Underway enroute life guard station. Weather very bad, heavy
     sea, complete over-cast and high wind.
0839 Arrived on station. Have heard much conversation on aircraft
     frequencies but nothing addressed to us.
0854 Sighted two Hellcats and one Helldiver headed toward HAINAN.
     (Aircraft contact #10). Made recognition signal.
0955 Sighted 6 Hellcats and 3 Helldivers. (Aircraft contact #11).
     Received word from planes to stand by for business.
1005 Hellcat in a crash landing about a mile and a half ahead. Ran
     over to pick up pilot.
1027 Rescue completed. Pilot is Ensign R. W. BERTSCHI, U.S.N.R. from
     LEXINGTON. He is uninjured and is not suffering from
     exposure or exhaustion. Position Lat. 18 - 17 N., Long. 110 -
     24 E.

- 9 -
ENCLOSURE (A)

— page 18 —
SS370/A16-3/L4-3
Serial 0145

U.S.S. KRAKEN (SS370)

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 19 —
U.S.S. KRIKEN (SS370)

SS370/16-3/14-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRIKEN (SS370), Report of War Patrol number ONE.

— page 20 —
SS370/A6-3/.4-
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRUEN (SS370), Report of War Patrol number ONE.

17 January 1945 (Cont'd).

1325 Submerged on aircraft contact on SJ which closed from 7 to 5 miles.
     Aircraft contact (14). Have still received no traffic and feel
     that there is no strike today. Will remain submerged until dark.
1858 Surfaced. Set course for area.
2034 Received CTF 71's orders to return to our area.

18 January 1945.

0648 Underway in area, proceeding toward CAPE TOURLINE.
     Submerged.
1858 Surfaced. Weather still bad. Heading toward C.P.S TOURLINE.
2120 Received CTF 71's orders to shift patrol to GU RUMAH. Proceeding
     at one engine speed.

19 January 1945.

     Underway enroute new area.
0812 Periscope reported sighted (by two lookouts), changed course and
     speed to run around contact. (Ship contact #4).
1132 Submerged about 40 miles NE of C.P.E TOURLINE. Will close CAPE
     submerged while ROCK is clearing our area.
1758 Surfaced. Weather is improving steadily but visibility is
     still bad.

20 January 1945.

     Underway enroute new area. The new area seems to mean new
     weather too. We have had bad weather throughout our time and
     have felt the effects of the typhoon for the last ten days.

- 12 -

INCLOSURE (A)

— page 21 —
SS370/A16-3/A4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370)
U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.
20 January, 1945 (Cont'd).

0100 Entered new area.
0624 Submerged off southern entrance to C.R.R.N.H. BAY.
1910 Surfaced.

21 January, 1945.

Underway in area. Patrolling along coast from C.P.R.N. to
I.S.L.S. DE P.R.C.H.U.P.S.

0004 Radar contact bearing 344°T., dist nt 13,000 yards. (Ship contact
small). Commenced tracking. There are two targets, both small
pips at this range. Targets track at 13 knots on base course 210°T.

0058 Started in for attack.

0113 Targets made large zig toward us at a range of 6,000 yards.
Thought we had been discovered. Turned away.

0120 Targets zigged away. Changed course to southward and commenced
pulling ahead again. Must hurry as targets will soon round
C.P.R.R.N. and get into shallow water.

0200 Again turned in for attack. Started in too soon and at a range
of 4,200 yards track angle is 170° for a zero gyro run and
torpedo run is too great. Have hurried things too much and feel
it will be wasting torpedoes to run up his track and shoot.
Changed course to pull ahead again but it looks hopeless as tar-
gets are off P.D.R.N.

0230 Targets entered shoal water southwest of P.D.R.N., secured tracking.
It is believed that targets were D.E's or P.C's since both pips were
the same size and speed checked well at 13 knots. The radar
ranges radar pips were smaller than the ones made by our D.E's.

0310 Proceeding up the coast toward C.R.R.N.H. BAY.

- 13 - ENCLOSURE (A)

— page 22 —
U - S.S. KRIKEN (SS370)
SS370/.16-3/.4
Serial 01-45.
C-O-I-F-T-I-L
Subject: U.S.S. KRIKEN (SS370), Report of War Patrol number ONE.

— page 23 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/L4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number [UNCLEAR: 3]

— page 25 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/L-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 26 —
U.S.S. KRAKEN (SS370)

116-3/14-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 27 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/24
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

28 January, 1945 (Cont'd).

1202 Submerged.
1628 Surfaced.
1903 Noted SJ interference and exchanged recognition with FLOUNDER.
2045 Received CTF 71's orders to start for Fremantle.
2315 Sent KRAKEN fourth requesting five day extension. Will patrol in
     present position until an answer is received.

29 January, 1945.

Underway in area.
0644 Submerged.
1831 Surfaced.
2050 Received CTF 71's dispatch granting our extension and ordering
     coordinated patrol with PARGO, KRAKEN Comwolf.
2055 Set course for CAMRANH BAY area.

30 January, 1945.

Underway in area. Have not located PARGO.
0745 Submerged on strong steady APR contact.
0817 Sighted submarine bearing 180°T., distant 7,000 yards. Identified
     as U.S. Submarine and surfaced. Exchanged recognition with PARGO.
     Gave him available information on the area. Directed him to
     conduct offshore patrol until 2nd while we patrol on the coast.
     On the second he is to move in and we will move out. Communication
     is to be by SJ.

- 19 -

ENCLOSURE (A)

— page 28 —
## The text in the image is:

U.S.S. KRAKEN (SS370)

SS370/A16-3/44
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 29 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/L4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

31 January, 1945 (Cont'd).

0450 Surfaced. Only R contact is on land base radar. In the light
     of R's dispatch reporting attack believe that task force ran
     around us to the eastward after plane contacts on us.
0616 Submerged. Patrolling off CAPE PADARAN.
1940 Surfaced. Proceeding up the coast toward CAMRANH BAY.

1 February, 1945.

0411 Submerged off ISLES DE PECHEURS.
1405 Sighted plane bearing 185°T., distant 4 miles. (Aircraft contact
     #20).
1928 Surfaced. Patrolling off CAMRANH BAY.
2300 Heading out for offshore patrol tomorrow.

2 February, 1945.

     Underway in area. Patrolling offshore.
0824 Sighted plane (Mavis) bearing 240°T., distant 5 miles. (Aircraft
     contact #21). Submerged.
0917 Surfaced.
2000 Set course for FREMANTLE at two engine speed.

3 February, 1945.

     Underway enroute FREMANTLE.
1100 Sighted mine bearing 130°T., distant 1000 yards. Destroyed mine by
     gunfire. Position Lat. 7-05 N., Long 109-10 E.
1815 Submerged.
1825 Surfaced.

- 21 -
ENCLOSURE (A)

— page 30 —
U.S.S. KRAKEN (SS370)

SS370/16-3/14-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 31 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 32 —
The provided image is a document that appears to be a page from a submarine's patrol report, specifically for the U.S.S. KRAKEN (SS370). It details events from February 9th and 10th, 1945, including radar contacts, transit through Lombok Strait, and sightings of other U.S. submarines.

Here's the transcription:

U.S.S. KRAKEN (SS370)

SS370/A16-3/JL
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 33 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 34 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/M-1
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 35 —
SS370/.16-3/N-3

Serial 01-45

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 36 —
SS370/A16-3/A4-3
Serial C1-45
[CROSSED OUT: C-O-N-F-I-D-E-N-T-I-A-L]

U.S.S. KRAKEN (SS370)
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number One.

— page 37 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/M4-3
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number 0.

— page 38 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/M-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 39 —
SS370/A16-3/M4-1
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L

U.S.S. KRAKEN (SS370)

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number One.
(H) ATTACK DETAILS:

U.S.S. KRAKEN (SS370) TORPEDO ATTACK NO. 1 PATROL NO. 1
Time 0800 Date 22 January, 1945. Lat. 12 - 02 N. Long. 109 - 22 E.

DESCRIPTION
This attack was made on a medium tanker of 4,000 - 5,000 tons escorted by
four FCs. The contact was made submerged by periscope at six to seven miles
range. Visibility was 15 miles.

SHIPS SUNK SHIPS DAMAGED DAMAGE NOT KNOWN
None None None

Target Draft 10 feet. Course 262°. Speed 12. Range 1,750 yards.

OWN SHIP DATA
Speed 2. Course 354°. Depth 65 feet Angle 1° down.

FIRE CONTROL DATA
This was a submerged periscope attack made against a target which was
using a constant helm zigzag plan. Failure of the attack is attributed to
improper estimate of time between zig limits and to the observation made to
avoid detection by the close escort. This resulted in using the stern tubes on
a quick set up.

TORPEDO DATA
| | #8 | #9 | #10 |
|---|---|---|---|
| Tubes Fired | 8 | 9 | 10 |
| Track Angle | 124°S | 127°S | 128°S |
| Gyro Angle | 212 | 216.5 | 219 |
| Torpedo Run | 2,000 | 2,090 | 2,190 |
| Depth Set | 6 | 6 | 6 |
| Power | -- | -- | -- |
| Hit or Miss | Miss | Miss | Miss |
| Erratic | No | No | No |
| Mk. Torpedo | 18-1 | 18-1 | 18-1 |
| Serial No. | 57249 | 57111 | 56080 |
| Mk. Exploder | 4-7 | 4-7 | 4-7 |
| Serial No. | 17138 | 16332 | 8445 |
| Actuation Set | Contact | Contact | Contact |
| Actuation Actual | -- | -- | -- |
| Mk. Warhead | 18 | 18 | 18-2 |
| Serial No. | 513 | 9297 | 1556 |
| Explosive | Tpx | Tpx | Tpx |
| Firing Interval | 10 sec. | 10 sec. | 10 sec. |
| Type Spread | 0° | 2°R. | 2°L. |
| Sea Conditions | Calm sea, slight swell. | | |
| Overhaul Activity | U.S. Submarine Base, Pearl Harbor, T.H. | | |
| Misses are attributed to a control error. Torpedo speed was corrected for | | | |
| temperature and for torpedo depth. | | | |

- 31 -

— page 40 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/
Serial C1-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War: Patrol number ONE.
(B) ATTACK DATA (Cont'd):
U.S.S. KRAKEN (SS370) TORPEDO ATTACK NO. 2 PATROL NO. 1.
Time 2256 Date 24 January, 1945 Lat. 11 - 31.5 N Long. 109 - 07 E

DESCRIPTION
This attack was made on a DE which was not positively identified. The
contact was made at night by SJ radar. It was a clear moonlight night and during
the attack the target was sighted at a range of 6,000 yards.

SHIPS SUNK | SHIPS DAMAGED | DAMAGE ESTIMATED BY
None | None | None

Target Draft - Unknown Course 210° Speed 12.5 Range 3,300 yds.

OWN SHIP DATA
Speed 10 Course 305° Depth - Surface Angle ---

FIRE CONTROL DATA
This was a night surface radar attack made after a two hour and around
during which target's zig plan was determined and a very

— page 41 —
SS370/A16-3/L-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U. S. S. KRAKEN (SS370), Report of War Patrol number One.

— page 42 —
SS370/A16-3/44
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L

U. S. S. KRAKEN (SS370)

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 43 —
SS370/L6-3/A4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

MAJOR DEFECTS AND DAMAGE (Cont'd):

     During the process of removing the #7 unit studs from the engine frame, the
threads were badly fouled. High speed drills and chisels barely would
touch the hard-
ened steel from which G-M studs are manufactured. The ship's force
spent 24 hours
at sea removing the broken studs, Submarine Base, Pearl Harbor, T.H. rebored
and retapped the stud holes and installed studs with over-size threads. The studs
were manufactured from 120 bolt material. No further trouble has been exper-
ienced with this unit.

     The two broken studs on #1 unit were removed by Submarine Base, Pearl Harbor
T.H. and replaced with G-M spares. Removal of the broken studs was accomplished
by electrically welding a one inch stud nut to the broken butt and removing same
with a socket wrench.

     A repeat performance was made on #2 and #3 units within a few days. Each
time G-M replacements were used.

     After considerable thought, it was decided to renew the inboard row of studs
on the right bank of #2 engine with studs of a softer material. 120 bolt mat-
erial was used and 24 hours to labor were expended on #2 unit were re-
placed. All studs in inboard row excepting those on #2 unit were re-
placed.

     Unfortunately while underway on 14 December, 1944 one of the G-M studs on
#2 unit snapped off flush with the deck plate. Rather than ruin the tapped
threads during the extracting process it was decided to have the engine out of
commission until urgently needed. Inspection showed the soft studs on the
remaining units intact.

     On 17 December, 1944 it was decided to run #2 M.E. with #2 unit cold. The
engine was operated under light load periodically for two days. On 19 December,
1944 the two inboard studs on #10 unit snapped. This was the first casualty to
the left bank but not the last.

     On 23 December, 1944 while undergoing minor repairs alongside the U.S.S.
FULTON at Saipan, Marianas Is. it was requested that they manufacture sufficient
soft studs to replace all G-M studs remaining in #2 engine. Note: Until this
time #2 M.E. was the only engine subject to stud failures. The requested studs
were made from cold rolled steel, (number unknown) and the ship's force replaced
the remaining studs in about twenty hours.

     Before leaving the U.S.S. FULTON a centering jig, left hand taps, and left
hand cap bolts were obtained.

                                   - 35 -

                                                                 ENCLOSURE:
                                                                 (A)

— page 44 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/L4-3
Serial C1-45.
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number ONE.

(C) ENGINE ROOM (Cont'd):

One week before another stud casualty occurred. On 1 December,
1944, an inboard stud on #2 M.E. snapped off flush. The unit was
spread out with a chip drilled and the engine was returned to commission within a few
hours.

Two weeks before an inboard stud on #2 M.E. snapped
off. This was followed in 9 weeks by another casualty to #2 unit on #2 M.E.
It was necessary to drill both studs, tap them, and turn them out with a cap
bolt. (Left-hand thread).

Within another ten days #2 M.E. suffered two more broken studs on #10 unit
and #14 unit. These, too, were drilled, tapped, and turned out.

On 8 February, 1945 #3 M.E. succumbed and was forced out of commission with
two broken studs on #13 unit.

This mishap was followed the next day by two broken studs on #4 M.E. One
on #7 unit and one on #8 unit.

After a laborious and tedious amount of drilling and tapping, three of the
four broken studs were removed.

While attempting to remove the after inboard stud from #13 unit of #3 M.E.,
the cap bolt was sheared off flush. At this writing, #13 unit is secured with
three studs and the engine is being run on battery charge only.

The ship's force is at a definite loss to explain the cause of the frequent
failures.

1. Up until the time #3 and #4 M.E. were affected, it was believed that
   #2 M.E. was a "lemon". It now seems hardly possible that all three
   units should be "bad".
2. Since the first stud failure early in November of 1944 all units have
   been checked weekly for any derangement.
3. Studs have been sounded weekly.
4. All studs have been checked at 650 pounds with an accurate torque wrench.
5. All studs have been gently treated.

- 36 -

ENCLOSURE (..)

— page 45 —
SS370/A16-3/M
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

(K) MAJOR DEFICIENCIES AND DAMAGE (Cont'd):

    6. Lub oil has been circulated for a full thirty minutes before starting
       engines after all day dives.
    7. Sudden loads have very seldom been thrown on engines.
    8. Engines are always rolled over with indicator cocks open before
       starting.
    9. Hull is still intact not having suffered a single casualty of any
       description.

This situation is considered to be a serious military deficiency and it
is requested that the refit activity make every effort to determine the cause
of these casualties and to correct the condition. If the cause for the cas-
ualties cannot be determined it is requested that one of the two following
things be done:

    (1) Renew all studs with studs of softer material.
    (2) Provide a portable welding set for the ship to enable ship's force
        to remove G-M studs.

(L) RADIO:

Radio material performance was excellent. No casualties were experienced.

No difficulty in copying VIBO schedules was experienced and PR 71
dispatches to CP 71 were cleared through Radio GUAM or Radio PEARL without
undue difficulty.

While on lifeguard duty a VHF guard was maintained on 140.58 mcs. The
limit of communication with this equipment appeared to be about ten miles. It
is not known whether this limit is inherent in submarine VHF. However, a care-
ful check of our equipment failed to show any defect.

More press when the circuit is not busy would be welcome.

While in the areas near H. LIAN and CAPE TOULAINNE we guarded the 0200(h)
schedule of ComNav Group China. As a result we usually received from the China
contacts about eighteen hours sooner than they were received from forth.

- 37 -
ENCLOSURE (A)

— page 46 —
U. S. S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial C1-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number 0.

— page 47 —
U. S. S. KRAKEN (SS370)

SS370/A16-3/A4-3
SERIAL 01-45.
C-O-N-F-I-D-E-N-T-I-A-L:
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number 01.

— page 48 —
U.S.S. KRAKEN (SS370)
SS370/:16-3/LL-3
Serial 01-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol number ONE.

— page 49 —
SUBMARINE SQUADRON EIGHTEEN
dpw
Care of Fleet Post Office,
San Francisco, California.
14 February 1945.

FCS-18/A16-3
Serial: 0151

C-O-N-F-I-D-E-N-T-I-A-L

FIRST ENDORSEMENT: to
U.S.S. KRAKEN (SS370)
Report of First War
Patrol.

From: The Commander Submarine Squadron EIGHTEEN.
To: The Commander in Chief, UNITED STATES FLEET.
(1) The Commander Submarines, SEVENTH FLEET.
(2) The Commander SEVENTH FLEET.
Via:

Subject: U.S.S. KRAKEN (SS370) - Report of First War Patrol.

1.
The U.S.S. KRAKEN'S first war patrol was conducted in the
SOUTH CHINA SEA. It was 64 days in length, 38 of which were spent in the area
and in transit from area to Fremantle, north of the MALAY BARRIER.

2.
Four contacts worthy of torpedo fire were encountered. Two
were developed into torpedo attacks.
The first contact worthy of torpedo fire was with two DE's or
PC's which escaped into shallow water. The second contact was with two DE's,
possibly the same ones and could not be closed before they again entered waters
dangerous for the submarine.
On 22 January 1945, a submerged torpedo attack was made on a
medium tanker escorted by four PC's. A favorable firing position was attained
on the tanker which was using a constant helm zig, but all three torpedoes
missed, probably due to control errors.
On night of 24 January 1945, four torpedoes were fired from a
good position at a DE after a three hour end around run with a good solution.
No hits resulted, although from the data two hits should have been made.
Although the firing range is not considered excessive for the visibility condi-
tions prevailing, a very small control error would account for these misses at
3100 yards on a small target. This is considered the probable cause of the
misses.

3.
Radar equipped planes kept the KRAKEN submerged on the night
of 30-31 January during the time that a task force was suspected to be in the
vicinity.
[STAMP: 3 04932]

4.
Five days were spent on life guard station. One of our
aviators was promptly rescued after his plane crashed close to the KRAKEN. He
was in the water only twenty-two minutes. Another plane was reported down but
a three hour search failed. Search was terminated by the KRAKEN being strafed
and darkness.

5.
A thorough investigation of the cause of the excessive failure
of the main engine cylinder head studs will be made and necessary remedial action
taken.

-1-

— page 50 —
FC5-12/A16-3
Serial: 0151

SUBMARINE SQUADRON EIGHTEEN

dpw
Care of Fleet Post Office,
San Francisco, California.
14 February 1945.

C-O-N-F-I-D-E-N-T-I-A-L
FROM: COMMANDER, to
TO: U.S.S. KRAKEN (SS370)
VIA: First War
Patrol.

Subject: U.S.S. KRAKEN (SS370) - Report of First War Patrol.

— page 51 —
FE24-71/A16-3
Serial 0372
C-O-N-F-I-D-E-N-T-I-A-L
SECOND ENDORSEMENT to:
USS KRAKEN Conf. Ltr.
A16-3 Serial 01-45 dated
14 February 1945. Report
of First War Patrol.

From:
To:
Via:
Subject:

1.
of Commander T. I. HENRY, U.S.N., was conducted in the areas
in the areas southeast of HAINAN and east of the INDO-CHINA COAST.

2.
The first attack on 22 January was unsuccessful when
three torpedoes missed a medium AO. The second attack took place on
24 January when four torpedoes set at 2 feet depth were believed to
run under a target identified as a DE or PC.

3.
KRAKEN spent five days on Lifeguard Duty, and [HANDWRITTEN: 3 04932]
Ensign R. W. BERTSCHI, U.S.N.R. Thirty two days were spent in the
area, of which twenty eight days were spent submerged.

4.
The award of the Submarine Combat Insignia is not
authorized for this patrol.

5.
The Force Commander congratulates the Commanding
Officer, Officers and Crew of the KRAKEN upon their completion
of this patrol during which a Naval aviator was rescued.

UNITED STATES NAVY

14/hr

25 February 1945.

The Commander Submarines, SEVENTH FLEET.
The Commander in Chief, UNITED STATES FLEET.
The Commander, SEVENTH FLEET.
U.S.S. KRAKEN (SS370) - Report of First War
Patrol - Comment on.

The First War Patrol of the KRAKEN, under the command

[SIGNATURE: Eliot H Bryant]
ELIOT H. BRYANT.

ORIGINAL COPY

- 1 -

— page 52 —
FE24-71/A16-3
UNITED STATES NAVY
14/hr

Serial 0372
C-O-N-F-I-D-E-N-T-I-A-L
25 February 1945.

SECOND ENDORSEMENT to:
USS KRAKEN Conf. Ltr.
A16-3 Serial 01-45 dated
14 February 1945. Report
of First War Patrol.

Subject:
U.S.S. KRAKEN (SS370) - Report of First War
Patrol - Comment on.

Distribution
Cominch (3) Direct CTG-71.8 (2)
Vice Opnav (3) Direct CTG-71.9 (2)
Vice Opnav Op-23c (1) ComSubRon-26 (2)
ComlstFlt (1) DivComsSubRon-12 (1 each)
Com2ndFlt (1) DivComsSubRon-18 (1 each)
Com7thFlt (2) DivComsSubRon-26 (1 each)
ComSubslstFlt (30) S/M School, N.L. Conn. (2)
ComSubs2ndFlt (4) Comdt. NYD, Puget Sound (1)
CTF-71 (7) SubAd, Mare Island (2)
CTG-71.3 (2) S/Ms 7thFlt (1)
CTG-71.5 (2)

THIS REPORT WILL BE DESTROYED PRIOR TO
ENTRY INTO ENEMY CONTROLLED WATERS.

J. B. MILLER,
Flag Secretary.

[HANDWRITTEN, rotated]: 29045

- 2 -

— page 53 —
[HANDWRITTEN: 267]
UNITED STATES FLEET
COMMANDER SEVENTH FLEET
[STAMP: R. S. No. [HANDWRITTEN: 1850]]

A16-3(8)(F-3-4/Sw)
Serial: 0890

C-O-N-F-I-D-E-N-T-I-A-L

THIRD ENDORSEMENT on:
USS KRAKEN (SS370) Conf.Ltr.
A16-3 Serial 01-45
of 14 February 1945.

From: Commander Seventh Fleet.
To : Commander-in-Chief, United States Fleet.

Subject: U.S.S. KRAKEN (SS370) - Report of First War
 Patrol - Comment on.

1. Forwarded.

[STAMP: 17 MAR 1945]
[HANDWRITTEN: 04932]

[SIGNATURE: R. W. Truex]
R. W. TRUEX
By direction.

— page 54 —
[HANDWRITTEN: 1st Copy]
[HANDWRITTEN: 125004]

U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 02
S-E-C-R-E-T
[STAMP: DECLASSIFIED]
c/o Fleet Post Office,
San Francisco, California.
26 April, 1945.

From: The Commanding Officer.
To: The Commander-in-Chief, U.S. Fleet.
Via: (1) The Commander, Submarine Division
    (2) The Commander, Submarine Squadron
    (3) The Commander, Submarines, 7th Fleet.
    (4) The Commander, 7th Fleet.

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol
    Number TWO.

Enclosures: (A) Subject Report.
    (B) Track Chart (For ComSubs. 7th Fleet only).

1. Enclosures (A) and (B) covering the second war
patrol of this vessel conducted in the South China Sea, the
coast of Malaya and off the coast of Cochin China during the
period 15 March, 1945 to 26 April, 1945; are forwarded herewith.

[SIGNATURE: J. N. Henry]
T. H. HENRY

DECLASSIFIED-ART. 0445, OPNAVINST 5510.1C
BY [HANDWRITTEN: OP-09B9C] DATE [HANDWRITTEN: 5/30/72]
[STAMP: DECLASSIFIED]

[HANDWRITTEN: 126490]
7 04017

— page 55 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

(A) PROLOGUE:

Arrived Fremantle, Western Australia on 14 February, 1945 from first
war patrol. A normal refit was accomplished by the Submarine Repair Unit,
Fremantle, Western Australia and Relief Crew No. 5. The crew returned
on 28 February 1945 from a pleasant leave.

On 1 March, Lieutenant Commander R. W. Alexander, U.S.N. and Ensign
W.K. Patterson, D(L), U.S.N.R. reported on board for duty and Lieutenant
W.J. Godfrey, (DE), U.S.N.R. and Lieutenant (jg) H.C. Owens, U.S.N. were
detached.

From 1 March until 10 March a normal training period was conducted
under the supervision of Captain Jesse L. Hull, U.S.N., ComSubDiv 301.

From 10 March until 14 March loading was completed, a sound test
was conducted and repairs to the bow planes were effected. On 15 March,
1945 KRAKEN was ready for sea.

(B) NARRATIVE:

| Officers | No. Patrols | Chief Petty Officers | No. Patrols |
| :------- | :| :| :|
| Comdr. T.H. Henry, USN.......9 | | CTM(T) K.L. Reed, USN10 |
| Lt-Cdr. R.W. Alexander, USN....4 | | CMOMM(PA) G.F. Turner, USN......8 |
| Lt-Cdr. C.J. Beers, USN8 | | CEM(PA) R.L. Hutchison, USN.....10 |
| Lieut. W.H. Long, (DE), USNR.....9 | | CMOMM(T) G.F. Fairchild, USN.....3 |
| Lieut. R.H. Johnston, Jr., USN...2 | | CQM(T) J.F. Powell, USN2 |
| Lieut. W.B. Elmer, (D), USNR.....2 | | CFHM(T) A. Mullenix, USN7 |
| Lt(jg) E.H. Lougher, E-L(T), USNR.2 | | CCS(PA) C.J. Cooney, USN2 |
| Lt(jg) B.B. Holland, D(L), USNR...3 | | | |
| Lt(jg) S.F. Cieszanowski, (DE), USNR.1 | | | |
| Ens. W.K. Patterson, D(L), USNR...1 | | | |

- 1 -
ENCLOSURE (A)

— page 56 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/44-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 57 —
Berikut adalah trans transkripsi teks dari gambar yang diberikan, dengan memperhatikan instruksi yang Anda berikan:

U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 01-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 58 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 59 —
## 25 March, 1945.

Enroute area.

0612 Submerged.

1924 Surfaced. Commenced transit of KARIMATA STRAIT.

2350 Received orders to lifeguard duty off SINGAPORE on 28 March.

## 26 March, 1945.

0400 Cleared KARIMATA STRAIT.

0940 Sighted sail bearing 320°(T), distant 11 miles. (Ship contact #3).

0950 Sailing vessel has heavy suspicious looking foremast. Will investigate.

0952 Submerged.

1050 Sailing vessel proves to be a sailing vessel.

1214 Sighted plane bearing 326°(T), distant 15 miles. (Aircraft contact #5).

1338 Sighted plane bearing 093°(T), distant 15 miles. (Aircraft contact #6).

1637 Surfaced.

2030 Received orders to patrol Area Dog Two upon completion of lifeguard duty on 28 March.

- 5 -

ENCLOSURE (A)
7 01017

— page 60 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45.
_C-O-N-F-I-D-E-N-T-I-A-L_
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 61 —
SS370/A16-3/N4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

29 March, 1945.

Enroute lifeguard station.
0015 On station. No activity and no orders or information.
0400 Set course for patrol across normal traffic lanes tomorrow.
0628 Submerged.
1938 Surfaced.

30 March, 1945.

Enroute lifeguard station.
0145 On station. No activity and no orders or information.
0500 Set course for Area Dog Two.
0627 Submerged.
1932 Surfaced.
2045 Radar contact at 6 miles. (Aircraft contact #7). Range
closed to 5 miles then opened until contact was lost.
2100 APR contact on 160 mcs. This contact persisted until about
0200 when it faded out. All indications were that this radar
was land based on one of the ANAMBA ISLANDS.

31 March, 1945.

Enroute area.
0700 Entered Area Dog Two.
0730 Submerged.

- 7 -
ENCLOSURE (A)

— page 62 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/W4-3
Serial 03-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

31 March, 1945 (Cont'd).

CAIMAN and SEALION are operating in this area until
1 April. KRAKEN is designated COMWOLF. Will make no
attempt to coordinate patrols unless a contact is made.

1620 Surfaced. Repairs to SJ radar have finally been completed.

2000 Commenced transmitting message to CAIMAN and SEALION on
area frequency designating rendezvous for tomorrow night.
Neither ship ever receipted for the message.

1 April, 1945.

Patrolling in area.

0418 Noted SJ interference.

0530 Exchanged recognition with CAIMAN.

1149 SD contact at 16 miles. (Aircraft contact #8). Submerged.

1425 Surfaced.

1445 SD contact at 13 miles. (Aircraft contact #9). Submerged.

1648 Surfaced.

1707 SD contact at 16 miles. (Aircraft contact #10). Submerged.

1800 Set clocks ahead one hour to zone (-9) time. Henceforth
all times are Item times unless a note to the contrary is
made.

2026 Surfaced.

- 8 -

ENCLOSURE (A)

— page 63 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 65 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370). Report of War Patrol Number TWO.

— page 66 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 67 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 68 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/A4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 69 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/M4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 70 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/A4-3
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 71 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/AL-3

Serial 03-45

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 72 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/
Serial 03-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 73 —
## The Story of the "Lost" Submarine USS Grunion (SS-216)

The USS Grunion (SS-216) was a Gato-class submarine of the United States Navy, launched on December 22, 1941, and commissioned on April 11, 1942. She was named after the grunion, a small fish known for its unique spawning habits on Southern California beaches. The Grunion's short but eventful career began with her departure from Pearl Harbor on June 30, 1942, for her first war patrol in the Aleutian Islands.

**First War Patrol and Disappearance:**

The Grunion's patrol area was assigned to the waters north of Kiska Island, a Japanese-occupied island in the Aleutians. On July 15, 1942, she reported encountering three Japanese destroyers and successfully sank two of them. This was a promising start to her patrol.

However, on July 30, 1942, the Grunion reported heavy anti-submarine activity and was ordered to return to Dutch Harbor. She was expected to arrive by August 5, but she never did. No further communications were received from the submarine, and she was officially declared lost on October 5, 1942, with all 70 hands. The exact cause and location of her loss remained a mystery for decades.

**The Search and Discovery:**

The mystery of the Grunion's disappearance captivated families of the crew and naval historians for

— page 74 —
U.S.S. KRAKEN (SS370)
SS370/A16-3/A4
Serial 03-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 75 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 03-A
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.
(K) MAJOR DEFECTS AND DAMAGE: (Cont'd).

2. BOW PLANES.

Toward the end of the patrol the bow planes became excessively noisy
in operation in normal power, and in hand and emergency power, when
operated at slow speed with frequent stops. This situation does not
exist all the time but appears and disappears without any apparent change
in conditions. The noise is most pronounced in the dive direction and the
ship believes that it is centered either in the garlock packing on the
tilting ram or in the neoprene seal rings.

From commissioning to arrival at Pearl Harbor, bow plane operation
was normal except for excessive leakage around the port tilting ram
packing gland. In Pearl Harbor the bow plane tilting ram was pulled and
the neoprene seal rings were replaced with phosphor bronze rings. The ram was
reassembled and packed with garlock packing.

During the first patrol a noise similar to that now existing
developed and became steadily worse. In Fremantle during the last
refit the following was done:

(a) Port tilting shaft gland was straightened and repacked.
(b) Ram assembly was pulled and the cylinder was found to be scored
and worn unevenly. The crosshead was found to be out of line.
These faults were corrected by reboring the cylinder, manufacturing
a new piston and new oversize rings, renewing the seal rings,
linkage pins and bushings and aligning the whole assembly.

After this work, operation was quiet and satisfactory for about
three weeks. Since then the intermittent noise has begun again and
while operation is still satisfactory it is believed that a casualty
will eventually occur unless corrective action is taken.

- 21 -

ENCLOSURE (A)

— page 76 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/LL4-3
Serial 03-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 77 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/
Serial 03-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

— page 79 —
U.S.S. KRAKEN (SS370)

SS370/A16-3/
Serial 03-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370), Report of War Patrol Number TWO.

R

                                        Miles Steamed         Fuel Used
From Seattle to Area1455              14,950 gals.
In Area8637              83,400 "
From Area to Subic Bay379               3,750 "

S
Duration

Days enroute Area6
Days in Area35
Days enroute base2
Days submerged19

T
Factors of Endurance Remaining

Torpedoes         Fuel              Provisions        Personnel Factor
22                15,960 gal.       30 days           21 days

Limiting factor this patrol - Provisions of operation order.

U
Communications, Radar and Sonar Countermeasures
Radar Countermeasures

The APR equipment indicated the presence of Japanese
radar as follows:

Location                  Frequency     Pulse Rate    Pulse Width
In vicinity of            200           500           5
LOMBOK STRAIT
Lat. 9-00 S.
Long.116-00 E.

In vicinity of            163           500           5
BALABAC ISLANDS
Lat. 3-30 N.
Long. 106-00 E.

V
Remarks

None.

- 25 -                                                ENCLOSURE (A)

— page 80 —
FC5-26/A16-3 SUBMARINE SQUADRON TWENTY-SIX. By
Serial (0100)
C-O-N-F-I-D-E-N-T-I-A-L
FIRST ENDORSEMENT to
USS KRAKEN (SS370) Report
of War Patrol No. Two.

From: The Commander Submarine Squadron TWENTY-SIX.
To : The Commander-in-Chief, United States Fleet.
Via : (1) The Commander, Submarines, SEVENTH FLEET.
(2) The Commander, SEVENTH FLEET.

Subject: U.S.S. KRAKEN (SS370), Report of War Patrol
Number Two.

1. The second war patrol of the U.S.S. KRAKEN, under
the command of Commander T. H. HENRY, U.S.N., was performed in
the South China Sea and off the coast of Cochin-China, and
covered a period of 42 days, of which 35 were spent in the area.

2. Good area coverage was maintained. Of the four
ship contacts, none were suitable gun or torpedo targets. Plane
sightings were numerous, and, although no doubt many were
friendly, all were wisely avoided.

3. KRAKEN arrived in an excellent state of cleanliness.
The sound survey indicates need for shaft examination, which
will be accomplished in a SUBIC floating dock. Some hairline
cracks have been discovered on the bow planes, and it is
believed that adequate lubrication will cure the bow plane noises.
All repairs will be completed during the normal refit period.

4. It is regretted that targets were non-existent
throughout the period of this patrol, and it is hoped that KRAKEN
will have better luck next time.

[SIGNATURE: J. E. BACON Jr.]

Care of Fleet Post Office,
San Francisco, California,
3 May 1945.

— page 81 —
FE24-71/A16-3
14/mn

Serial 0876
C-O-N-F-I-D-E-N-T-I-A-L
[UNCLEAR: SECOND ENDORSEMENT to:]
[UNCLEAR: USS KRAKEN (SS-370)]
[UNCLEAR: Serial 05-45,]
[UNCLEAR: dated 28 April,]
[UNCLEAR: 1945. Report of Second War]
[UNCLEAR: Patrol.]

UNITED STATES NAVY
28 May 1945.

From: The Commander Submarines SEVENTH FLEET.
To: The Commander in Chief, UNITED STATES FLEET.
Via: The Commander SEVENTH FLEET.

Subject: U.S.S. KRAKEN (SS-370) - Report of Second War Patrol,
Comment on.

1. The Second War Patrol of the U.S.S. KRAKEN, under the
command of Commander E. H. GIBBS, U.S.N., was conducted primarily
in the lower part of the GULF of SIAM off the coast of the MALAY
PENINSULA. In addition two days were spent in the SOUTH CHINA SEA
west of SAIGON.

2. Lifeguard services were performed on seven separate
occasions for air strikes on SINGAPORE and on SAIGON. No opportuni-
ties for rescue services themselves.

3. The award of the Submarine Combat Insignia is not
authorized for this patrol.

4. The Force Commander congratulates the Commanding
Officer, Officers and Crew of the KRAKEN upon the completion of this
arduous patrol during which there were unfortunately no enemy contacts
worthy of torpedo fire.

[SIGNATURE: James Fife]
JAMES FIFE
[STAMP: ORIGINAL COPY]

- 1 -
7 04017

— page 82 —
FE24-71/A16-3
Serial 0876
[STAMP: CONFIDENTIAL]
C-O-N-F-I-D-E-N-T-I-A-L

SECOND ENDORSEMENT to:
ComSubPac ltr. A16-3
Serial 0876 dated 28 April
1945. Report of Second War
Patrol.

Subject: U.S.S. KRAKEN (SS370) - Report of Second War Patrol,
Comments on.

— page 83 —
A16-3(8)(F-3-4/bc)
Serial 0478

CONFIDENTIAL
THIRD ENDORSEMENT on:
CO, USS KRAKEN (SS370)
Conf. ltr. serial 03-45
dated 26 April 1945.
Report of Second War Patrol.

From: Commander Seventh Fleet.
To : Commander in Chief, United States Fleet.
Subject: U.S.S. KRAKEN (SS370) - Report of War Patrol
Number TWO.

1. Forwarded.

Copy to:
ComSubs7thFlt
ComSubRon 26
CO, USS KRAKEN (SS370)
[STAMP: REG. NO. F-255]
[HANDWRITTEN: 7 01017]
[HANDWRITTEN: REC. FILE NO. 202]

[STAMP: 10 JUL 1945]

[SIGNATURE: J. H. Long]
J. H. LONG [UNCLEAR: Cdr., USN]
By direction

[HANDWRITTEN: 7 01017]

— page 84 —
[HANDWRITTEN: 1ST COPY]

U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
[STAMP: DECLASSIFIED][HANDWRITTEN: I-A-L]

c/o Fleet Post Office,
San Francisco, California.

From: The Commanding Officer.
To: The Commander-in-Chief, U.S. Fleet.
Via: (1) The Commander, Submarine Division 301.
(2) The Commander, Submarine Squadron 30.
(3) The Commander, Submarines, 7th Fleet.
(4) The Commander, 7th Fleet.

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

Enclosures: (A) Subject Report.
(B) Track Chart (For Comsubs 7th Flt. only).

1. Enclosures (A) and (B) covering the third war
patrol of this vessel conducted in the Gulf of Siam, South China
Sea, Java Sea and Indian Ocean during the period 19 May, 1945 to
3 July, 1945, are forwarded herewith.

[SIGNATURE: J. N. Henry]
T. H. HENRY.

[STAMP: DECLASSIFIED ART. 0445, OPNAVINST 5510.1C]
[HANDWRITTEN: BY OP 09B4 DATE 5/30/82]
[STAMP: DECLASSIFIED]

[HANDWRITTEN: 133722]

— page 85 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.
- A -
Prologue
Arrived Subic Bay, P.I. on 26 April, 1945 from second war patrol.
An excellent refit was accomplished by the U.S.S. ANTHEDON and SubDiv-
261 Refit Crew. The ship's company returned on board from leave on 12
May, 1945.
On 26 April, 1945, Lieutenant Commander R.W. Alexander, U.S.N was
detached. On 12 May, 1945, Lieutenant R. H. Johnston, Jr., U.S.N. was
detached. On 12 May, 1945, Ensign R. J. Brookes, B(L), U.S.N.R. and
Ensign E. H. Dickinson, (DE), U.S.N.R. reported on board for duty.
From 12 May to 17 May, 1945 a normal training period was conducted
under the supervision of Commander R. L. Gross, U.S.N., ComSubDiv-261.
From 17 May to 19 May, 1945 final loading was completed. On 19
May, 1945, KRAKEN was ready for sea.
- B -
Narrative
Officers
Comdr. T. H. Henry, U.S.N10 patrols
Lt-Cdr. C. J. Beers, U.S.N9 "
Lieutenant W. H. Long, U.S.N.R10 "
Lt(jg) W. P. Elmor, U.S.N.R3 "
Lt(jg) E. H. Lougher, U.S.N.R3 "
Lt(jg) G. S. Holland, U.S.N.R4 "
Ensign F. F. Cieszanowski, U.S.N.R3 "
Ensign W. K. Petterson, U.S.N.R2 "
Ensign R. J. Brookes, U.S.N.R1 "
Ensign E. H. Dickinson, U.S.N.R1 "

Chief Petty Officers
K. L. Reed, CTM11 patrols
A. J. Kozman, CMOMM11 "
J.V.B. Bodine, CMOMM13 "
L. G. Hintz, CEM7 "
G. F. Fairchild, CMOMM4 "
J. F. Powell, CQM3 "
A. Mullonix, CPhM8 "
C. J. Cooney, CCS3 "
[STAMP: 8 01976]
- 1 -

— page 86 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.
19 May, 1945

— page 87 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 88 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

26 May, 1945 (Cont'd).
2230 Received dispatch from BUGARA requesting rendezvous for delivery of mail.
2245 Sent dispatch designating rendezvous.

27 May, 1945.

Enroute rendezvous.
1415 Sighted BUGARA bearing 175°(T), distant 9 miles.
1450 Rendezvoused with BUGARA and delivered mail.
1538 SD contact at 12 miles (Aircraft contact #5). Submerged.
1715 Surfaced.
2220 Rendezvoused with BERGALL. Formed scouting line with BERGALL and
     BULLHEAD. Line advancing toward REDANG ISLANDS.

28 May, 1945.

On scouting line off REDANG ISLANDS.
2300 Made reconnaissance of mouth of Kelantan River.

29 May, 1945.

On scouting line.
0200 BULLHEAD left scouting line. BERGALL and KRAKEN proceeding up Gulf
     of Siam.
0905 Submerged.
0920 Surfaced.
1434 Sighted plane bearing 040°(T), 10 miles (Aircraft contact #6). Submerged.
1513 Surfaced.

30 May, 1945.

0030 Parted company with BERGALL. She investigates coast while we make
     reconnaissance of LEM CHONG PRA.

- 4 -

— page 89 —
SS370/:16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 90 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 91 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 92 —
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 93 —
U.S.S. KRIKEN (SS370)

SS370/116-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRIKEN, Report of War Patrol Number THREE.

— page 94 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 95 —
U.S.S. KRAKEN (SS370)

SS370/16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 96 —
U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Sub ject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 97 —
U.S.S. KRAKEN (SS370)

SS370/16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

23 June, 1945.

0000 In position ahead of convoy. The night is bright and clear with
     no clouds and an almost full moon. In order to get into a
     favorable firing range undetected have waited until convoy rounded
     VLAKKE HOEK and started up southern coast of SUMATRA. We can now
     use LITTLE FORTUNE ISLAND as cover and background as well. This
     requires us to make the attack in 8 to 12 fathoms of water
     but it also offers us our only chance of an undetected approach.

0030 Battle stations, commenced closing convoy. Convoy is in a loose
     column with one escort ahead, one on the flank closest to us and
     one on the quarter on our side.

0050 Commenced firing bow tubes at a range of 2,800 yards, gyros about
     zero. Fired three torpedoes at largest ship and two torpedoes at
     next ship.

0051 Flank escort, the near escort turned toward us and increased speed
     as the fourth torpedo was fired. Immediately after the fourth and
     fifth torpedo and commenced swinging to bring stern tubes to bear.

0052 Leading escort has now turned back toward us and increased speed.

0052-15 to 30 Two torpedo hits, one in first target which disintegrated
     and one in second target. A third explosion was heard at this time
     but it is believed to have been a depth charge.

0053 Commenced firing stern tubes. Both escorts near us commenced gun-
     fire. We opened fire with 40 mm gun and immediately began hitting,
     starting a small fire on the closest escort.

0054 Steady on retirement course going ahead flank speed. The escort
     on fire has sheered away but the leading escort has closed to 1,500
     yards and is still firing. We are raking him with 20 mm fire but
     he still holds on and still fires.

0055 Range has finally begun to open. Near escort is still shooting but
     is getting wild. We are still raking him with 20 mm. The second
     escort is still smoking and is dropping aft rapidly.

0057 Range is opening steadily now although both escorts are still firing
     and we are returning fire. Radar check shows only six targets on
     the screen so feel sure that the second target has also sunk.

- 13 -

— page 98 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 99 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Ser: 1 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 100 —
SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 101 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 102 —
SS370/416-3
Serial: 07-45.
C-O-N-F-I-D-E-N-T-I-A-L

U.S.S. KRAKEN (SS370)

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 103 —
SS370/L16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 104 —
SS370/A16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.
H
Attack Data

U.S.S. KRAKEN (SS370)
Time: 0052 Torpedo Attack No. 1C Patrol No. 3
Date: 23 June, 1945 Lat. 05-51 S. Long. 104-28 E.

Description

This attack was made on a small coastal steamer of about 500 tons
(estimated) in convoy with four other ships and three escorts. The
attack was made on the surface at night while swinging clear after
attacks 1A and 1B.

Ships Sunk Ships Damaged Damage Determined by
NONE NONE ---

Target Draft: 7 Feet Course: 310° Speed: 5 Range: 2300

Own Ship Data
Speed: 12 Course - Swinging Depth - Surface Angle 0°

Fire Control Data

Four torpedoes were fired in this night surface attack. No hits
were obtained. This attack was made while swinging to retirement course
and was made more in an effort to confuse the issue for the escorts than
in hope of hitting.

TORPEDO DATA
| | 7 | 8 | 9 | 10 |
|---|---|---|---|---|
| Tubes Fired | 7 | 8 | 9 | 10 |
| Track Angle | 92°P | 95°P | 96°P | 98°P |
| Gyro Angle | 232 | 230 | 228 | 226 |
| Torpedo Run | 2250 | 2280 | 2300 | 2350 |
| Depth Set | 2 | 2 | 2 | 2 |
| Power | --- | --- | --- | --- |
| Hit or Miss | Miss | Miss | Miss | Miss |
| Erratic | No | No | No | No |
| MK Torpedo | XVIII-1 | XVIII-1 | XVIII-1 | XVIII-1 |
| Serial No. | 54727 | 57080 | 53734 | 57129 |
| MK Exploder | VIII-5 | VIII-7 | VIII-7 | VIII-7 |
| Serial No. | 9503 | 10791 | 10849 | 10805 |
| Actuation Set | Contact | Contact | Contact | Contact |
| Actuation Actual | --- | --- | --- | --- |
| MK Warhead | XVIII-2 | XVIII-2 | XVIII-2 | XVIII-2 |
| Serial No. | 3041 | 4248 | 3545 | 4419 |
| Explosive | Torpex | Torpex | Torpex | Torpex |
| Firing Interval | --- | 10 sec. | 10 sec. | 10 sec. |

Type Spread None Used
Sea Conditions Condition Two
Overhaul Activity U.S.S. ANTHEDON
Torpedo speed was corrected for temperature - 84°F.

- 21 -

— page 105 —
U.S.S. KRAKEN (SS370)

SS370/A16-3

Serial 07-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

U.S.S. KRAKEN Gun Attack No. 1 Patrol No. 3

Time: 0225 Date: 20 June, 1945 Lat. 05-56 S. Long. 106-00 E.

Target Data - Damage Inflicted

SUNK - One coastal steamer. Target was only seen in the moon-
light against a land background. The BULLHEAD also
saw this steamer and damaged it in the afternoon and will
therefore be able to give an accurate estimate of tonnage.
Many 40 mm and several 5 inch hits were seen on this ship and
it burst into flames from end to end.

Damaged - One coastal steamer. This vessel was also seen and damaged
or Prob- by BULLHEAD and again BULLHEAD'S estimate should
ably be used. The target pro-
Sunk The first ship burning between KRAKEN and this target pre-
vented accurate observation but it is believed certain that
damage was done.

Damaged - The dock in the roadstead was also damaged by gunfire.
Fires were still burning when we were thirty miles away
two hours after the bombardment.

Details of Action

In this bombardment the 5-inch 25 caliber and the
40 mm guns were used. Forty-four rounds of HC 5-inch
ammunition were used and 52 rounds of 40 mm ammu-
nition were used and half incendiary were used. The average
range for this action was 2100 yards. Some difficulty was
experienced by the 5 inch pointer group in seeing the target
after each salvo. However, fire was slow and deliberate,
allowing time to re-aim each shot.
forty minutes being used in the bombardment, and the 5
inch gun. Tracer control was used for the 40 mm.
was aimed. Spotting was done from the bridge for the 5
was good, it being a bright moonlight night. The land back-
ground and the fire from the first target hampered pointer
groups somewhat.

- 22 -

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U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45

C O N F I D E N T I A L

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 107 —
U.S.S. KRAKEN (SS370)

SS370/16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 108 —
SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 109 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 110 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 111 —
U.S.S. KRAKEN (SS370)
SS370/.16-3
Serial 07-45
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 112 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial C7-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 113 —
U.
U.S.S. KRAKEN (SS370)

SS370/A1-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 114 —
U.S.S. KRAKEN (SS370)

SS370/.16-3
Serial
07-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 115 —
SUBMARINE SQUADRON THIRTY
Care of Fleet Post Office,
San Francisco, California,
5 July 1945.

FC5-30/A16-3
Serial: 0101
C-O-N-F-I-D-E-N-T-I-A-L

FIRST ENDORSEMENT to
U.S.S. KRAKEN Report of
Third War Patrol.

From: The Commander Submarine Squadron THIRTY.
To : The Commander-in-Chief, United States Fleet.
(1) The Commander Submarines, SEVENTH FLEET.
(2) The Commander, SEVENTH FLEET.
Via :

Subject: U.S.S. KRAKEN (SS370) - Report of Third War Patrol.

1. The third war patrol of the KRAKEN under the command of
Commander T.H. HENRY, was conducted in the Gulf of Siam, South China Sea
and Sunda Straits areas. Patrol was of forty-five days duration,
thirty-six of which were spent in the assigned areas. The KRAKEN
participated in a coordinated attack group consisting at various times of the COBIL,
H.M.S. THOROUGH, H.M.S. TACITURN and PERGALL. Commanding Officer COBIL was
officer in Tactical Command from 24 May to 8 June 1945. From
9 June to 20 June 1945, Commanding Officer BULLHEAD was officer in Tactical
Command.

2. Area coverage was excellent. Few enemy air contacts were made
and complete absence of enemy night search planes is again noted. No
contacts were made in Merak Roads and Anjer Roads. Ship sighted anchored
in Merak Roads and attacked by gunfire. On 19 June two small patrol vessels were sighted
and bombarded was stopped after several hits but bombardment was ineffective.
On 22 June Anjer Lt. Lighthouse was bombarded. On 22 June a convoy of eight ships was sighted
consisting of one small tanker (SBU), two small coasters (SCS), tug and tow
with three patrol boat type escorts. This contact was successfully developed into torpedo
attack.

3. GUN ATTACK #1: On 20 June the KRAKEN closed the Java Coast to
destroy the remainder of the convoy that the BULLHEAD had driven into Merak
Roads and attacked by gunfire. The KRAKEN closed to 2000 yards and conducted a deliberate bombardment
of two anchored ships (SCS) (EU) and the dock area. Numerous hits were
obtained with the 5" and 40MM guns. One vessel burst into flames and was
probably destroyed and the other Sugar Charlie (EU) was certainly damaged.
Fires could be seen two hours later at a distance of thirty miles.

TORPEDO ATTACK #1: On 23 June a night surface attack was made
on the eight ship convoy contacted on the afternoon of 22 June. Five torpedoes
were fired at the two largest targets which were overlapping. One hit was
obtained in each target. First target, the tanker (SBU), was seen to
disintegrate. Second target (SCS) disappeared from the radar screen and
probably sank. The KRAKEN turned away and while swinging to a retirement
course fired four stern tubes at the third small coaster. No hits were
obtained. Two escorts by this time had taken the KRAKEN under fire. The
KRAKEN replied with 40MM and 20MM guns. Many hits were obtained with
the 40MM, starting a fire on one escort, which immediately turned away.

-1-
[STAMP: 8 01976]

— page 116 —
SUBMARINE SQUADRON THIRTY
05/An
Care of Fleet Post Office,
San Francisco, California,
5 July 1945.

FC5-30/A16-3
Serial: 0101
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370) - Report of Third War Patrol.

other escort was finally thoroughly discouraged with the 20 MM gun. An end
around was attempted on the remnants of this convoy, but the KRAKEN was detect-
ed and taken under close gun fire at 7000 yards range. The attack was
abandoned due to no suitable torpedo targets, approaching dawn and the
Commanding Officer believed a thoroughly alerted convoy would have prevented
successful gun action.

4. The KRAKEN returned from patrol in good material condition,
clean and shipshape. It is expected that the refit can be completed in the
normal time.

5. The Squadron Commander takes pleasure in congratulating the
Commanding Officer, Officers and crew of the KRAKEN upon the completion of an
aggressive, well conducted patrol and for the damage inflicted upon the
enemy.

[SIGNATURE: C. C. Smith]
C. C. SMITH.

-2-

— page 117 —
FE24-71/A16-3
Serial D245 A
C-O-N-F-I-D-E-N-T-I-A-L
SECOND ENDORSEMENT to:
USS KRAKEN Conf. Ltr. A16-3
Serial 07, dated 3 July, 1945.
Report of Third War Patrol.

From: The Commander Submarines SEVENTH FLEET.
To: The Commander in Chief, UNITED STATES FLEET.
Via: The Commander SEVENTH FLEET.

Subject: U.S.S. KRAKEN (SS370) - Report of Third War Patrol,
Comment on.

1. The Third War Patrol of the KRAKEN, under the com-
mand of Commander T. H. HENRY, U.S.N., was conducted in the GULF
of SIAM, SOUTH CHINA SEA and SUMATRA STRAIT areas. The KRAKEN co-
ordinated her patrol at various times with COBL, H.M.S. THOROUGH,
H.M.S. TACITURN and H.M.S. BERSERKER.

2. This long, arduous, and well conducted patrol was
featured by a successful torpedo attack, two bombardments, and an
excellent defensive gun attack. Acting upon information received
from BULLHEAD, KRAKEN went into MERAK ROADS, JAVA, and subjected
traffic and harbor installations to a very thorough and effective
bombardment which set fires visible two hours later at a
range thirty miles. The next night ANJER POINT Lighthouse was
bombarded, but with indifferent results. During an all day
night surface transit of SUNDA STRAIT a single gun shot was
located on the southeast tip of THWARTWAY ISLAND opened fire on
KRAKEN.

3. KRAKEN manned her secondary battery during a night
surface attack on an escorted convoy and was able to open fire
immediately upon two escorts which commenced an attack upon her.
The first burst from the forty millimeter gun forward scored hits
and started a small fire upon the first escort. During KRAKEN'S
retirement to diving water she kept up an effective fire from her
twenty millimeter gun which obviously discouraged the second
escort and facilitated escape.

4. The award of the Submarine Combat Insignia is
authorized for this patrol.

[STAMP: 26 JUL 1945]
- 1 -
UNITED STATES NAVY
18 July 1945.
11/dn

— page 118 —
F24-71/16-3
UNITED STATES NAVY
Serial 0245 A
11/dn
18 July 1945.

C-O-N-F-I-D-E-N-T-I-A-L
[STAMP: 6th ENDORSEMENT to:]
USS KRAKEN Conf. Ltr. 16-3
Serial 007, dated 3 July, 1945.
Report of Third War Patrol.

Subject: U.S.S. KRAKEN (SS370) - Report of Third War Patrol,
Comment on.

— page 119 —
FE24-71/.16-3
Serial 0245 A
C-O-N-F-I-D-E-N-T-I-A-L

SECOND ENDORSEMENT to:
USS KREN Conf. Ltr. .16-3
Serial 07, dated 3 July, 1945.
Report of Third War Patrol.

Subject: U.S.S. KREN (SS370) - Report of Third War Patrol,
Comment on.

— page 120 —
UNITED STATES FLEET
COMMANDER SEVENTH FLEET
[STAMP: RECEIVED]
[STAMP: 8 01976]
A16-3(8)(F-3c/etc)
Serial: 05159
[STAMP: 2 AUG 1945]

C-O-N-F-I-D-E-N-T-I-A-L

THIRD ENDORSEMENT to:
CO USS KRAKEN conf ltr
A16-3, serial 07-45,
no date.

From: Commander Seventh Fleet.
To: Commander-in-Chief, United States Fleet.
Subject: U.S.S. KRAKEN (SS370) - Report of Third
War Patrol - comment on.

1. Forwarded.

2. The Commander Seventh Fleet congratulates
the KRAKEN for the damage inflicted on the enemy.

[SIGNATURE: T. C. KINKAID]
T. C. KINKAID

Copy to:
ComSubS7th
ComSubRon-30
CO USS KRAKEN (SS370)

— page 121 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number T.H.I.R.D.

23 June, 1945.

0000 In position ahead of convoy. The night is bright and clear with
no clouds and an almost full moon. In order to get into
favorable firing range undetected have waited until convoy
rounded TANJUNG HOEK and started up southern coast of SUMATRA. This
requires us to make the attack in 8 to 12 fathoms of water
but it also offers us our only chance of an undetected approach.

0030 Battle stations, commenced closing convoy. Convoy is in a loose
column with one escort ahead, one on the flank closest to us and
one on the quarter on our side.

0050 Commenced firing bow tubes at a range of 2,800 yards, gyros about
zero. Fired three torpedoes at largest ship and two torpedoes at
next ship.

0051 Flank escort, the near escort turned toward us and increased speed
as the fourth torpedo was fired. Immediately after this we fired
fifth torpedo and commenced swinging to bring stern tubes to bear.

0052 Leading escort has now turned back toward us and increased speed.

0052-15 Two torpedo hits, one in first target which disintegrated
and one in second target. A third explosion was heard at this time
but it is believed to have been a depth charge.

0053 Commenced firing stern tubes. Both escorts near us commenced gun-
fire. We opened fire with 40 mm gun and immediately began hitting,
starting a small fire on the closest escort.

0054 Steadied on retirement course going ahead flank speed. The escort
fire has now sheered away but the leading escort has closed to 1,500
yards and is still firing. We are raking him with 20 mm fire but
he still holds on and still fires.

0055 Range has finally begun to open. Near escort is still shooting but
he is getting wild. We are still raking him with 20 mm. The second
escort is still smoking and is dropping aft rapidly.

0057 Range is opening steadily now although both escorts are still firing
and we are returning fire. Radar check shows only six targets on
the screen so feel sure that the second target has also sunk.

- 13 -

— page 122 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 07-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number THREE.

— page 123 —
[HANDWRITTEN: 1ST COPY]

U.S.S. KRAKEN (SS370)

SS370/L16-3
c/o Fleet Post Office,
San Francisco, California.
Serial 012-45
21 August, 1945.
[STAMP: DECLASSIFIED]
C-O-N-F-I-D-E-N-T-I-A-L

From: The Commanding Officer.
To: The Commander-in-Chief, U.S. Fleet.
Via: (1) The Commander, Submarine Division 261.
(2) The Commander, Submarine Squadron 20.
(3) The Commander, Submarines, 7th Fleet.
(4) The Commander, 7th Fleet.

Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

Enclosures: (A) Subject Report.
(B) Track Chart (for Comsubs 7th Flt. only).

1. Enclosure (A), covering the fourth war patrol of
this vessel conducted in the Java Sea during the period from 29
July, 1945 to 21 August, 1945; is forwarded herewith.

[SIGNATURE: J. H. Henry]
T. H. HENRY

DECLASSIFIED ART. 0445, OPNAVINST 5510.1C
BY [HANDWRITTEN: OP 09R9C] DATE [HANDWRITTEN: 5/30/72]

[HANDWRITTEN: 147797]

— page 124 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial: 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN. Report of War Patrol Number FOUR.

— page 125 —
SS370/A6-3
Serial 012-45.

C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR
- 2 -
Narrative (Cont'd)

Chief Petty Officers on board:
CMM J.F. Powell, U.S.N4 patrols
CTM L.W. Eilers, U.S.N2 "
CMM J.V. Rodin, U.S.N14 "
CTM P.A. Norris, U.S.N4 "
CMM L.C. Hintz, U.S.N8 "
CMM R.A. Mulford, U.S.N9 "
CCS C.J. Cooney, U.S.N4 "

All times in this report are Item time unless a note to the
contrary is made.

29 July, 1945.
1515 Underway from Fremantle, Western Australia for fourth war patrol in
company with U.S.S. ICEFISH, U.S.S. CORPUS CHRISTI and U.S.S.
TULLIBEE. Conducted radar target practice with nil runs, made trim dives,
torpedo tracking drill and made 180 radar approaches.

2200 Target released by U.S.S. ICEFISH.
Proceeding up Joint Zone in company with U.S.S. ICEFISH.

30 July, 1945.
Underway in company with U.S.S. ICEFISH proceeding up Joint Zone
enroute and conducting daily dives, drills, fire control problems and radar
tracking.

31 July, 1945.
Underway in company with U.S.S. ICEFISH proceeding up Joint Zone
enroute.

01 August, 1945.
0715 Received dispatch from CTF 71 reassigning us lifeguard duty on the 1st
of August. Proceeded to our training area in company with U.S.S.
ICEFISH with favorable weather conditions. 1st radar section on time.

1645 Received dispatch from CTF 71 cancelling our lifeguard assignment.
Slowed to two knots speed and conducted daily dives, drills and fire
control problems.

0045 Noted SJ interference and exchanged recognition with U.S.S. CHERIBILLI.

- 2 -

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U.S.S. KRAKEN (SS370)
SS370/A16-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 127 —
SS370/A16-3
Serial 012-45.
C-O-M-S-U-B-P-A-C
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.
To: C.O.M.S.U.B.P.A.C.
4 August, 1945.

— page 128 —
U.S.S. KRAKEN (SS370)

SS370/L16-3
Serial 012-45.
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 129 —
SS370/.16-3
Serial 012-45.
S.S. KRAKEN (SS370)
G-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 130 —
U.S.S. KRAKEN (SS370)
SS370/L1-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 131 —
SS370/.16-3
Serial 012-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN (SS370)
Report of War Patrol Number FOUR.

13 August, 1945 (Cont'd).

0843 Sighted smoke bearing 137°(T). (Ship contact #3). Did not make any
effort to close or to commence approach because the heavy black smoke
looks suspicious. The smoke is drawing to the left, putting the vessel
to our right. The bearing of the smoke is drawing to the left, putting the vessel
to our right. We will wait for our contact of last night.
north of the contact.

0913 Sighted plane bearing 180°(T), distant 6 miles. (Aircraft
contact #1).

1020 Sighted the same plane bearing 315°(T), distant 2 miles flying low over
the water. Went to 30 feet.

1037 At periscope depth. Heard pinging from two ships bearing 000°(T)
(Ship contact #4). Nothing in sight on that bearing. Plane bears
355°(T), distant 3 miles. The north bound escort bears 100°(T).

1042 Plane bears 000°(T), distant 2 miles heading at us and flying very low.
Went to 80 feet. Expect depth charge but didn't materialize.

1045 The northbound escort has commenced pinging in our direction and is
closing.

1100 We have been detected. The northbound escort is searching in our
direction and we can hear his screws. Went to 90 feet and rigged for
depth charge.

1110 The escorts are now pinging on short scale and searching. We are
near their screws. Commenced evasive tactics, heading to the Southwest
and rigged for silent.
The hunt continued for about two hours and several times we
thought they were sure they had us but they were apparently never sure they had
contact.

1325 The pinging is now at a distance on long scale. Started up to periscope
depth.

1328 At 70 feet heard a series of explosions. Went back to 90 feet.
These explosions were unlike any we have heard before. From the sound
they were aircraft bombs a long way off or small charges exploding on
the bottom. The commanding officer is unable to determine what they were. It
is considered possible that they were similar to scuttling charges
dropped to us.
on the bottom.

1400 There has been no evidence of the escorts closing again. At periscope
depth and all is clear.

1935 Surfaced.

- 8 -

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SS370/A16-3
Serial: 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 133 —
U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN. Report of War Patrol Number FOUR.

— page 134 —
U.S.S. KRAKEN (SS370)

SS370/A9-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN. Report of War Patrol Number FOUR.

— page 135 —
U.S.S. KRAKEN (SS/70)

SS370/A16-3
Serial 012-45.

C-O-N-F-I-D-E-N-T-I-A-L

Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 136 —
SS370/A16-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.
Reference: (a) U.S.S. KRAKEN (SS370)

1. MAJOR DEFECTS AND DAMAGE.
1. HULL.
None.

2. ENGINEERING AND AUXILIARY.
(a) The follow-up exciter tube transformer on the main gyro compass
system burned out. No spare was provided but a similar
transformer was found to be suitable and was installed.

(b) Both Kleinschmidt stills ceased making battery water
after 150 hours of operation. The external piping
was carefully checked and no leaks were found. Since no battery
water was on hand the stills were not broken down until
manned return to Subic Bay on 15 August and since no
water was on hand the stills were not broken down until
unit were checked in July and found to be in good
condition. In the case of both stills the trouble is believed to be
in the coupling.

(c) #1 D.C. Motor Generator became unreliable due to a
defective regulator. The ship's forces have been unable to
locate the cause of the trouble.
Failure occurred

(d) #2 and #3 main engines each had a cracked liner.
after about 1400 hours of operation.

3. ORDNANCE.
None.

4. RADIO.
(a) The ship's forces were unable to repair the
antenna tuning unit for the AN/URC-1 radio, so the
unit was removed and a make-shift antenna was installed.
The only material failure was in the main power
filter. This filter could not be repaired and no spare was available
so the AN/URC-1 radio was removed from the ship and
stowed out of commission.

- 13 -

— page 137 —
SS370/A16-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. WREFEN (SS370), Report of War Patrol Number FOUR.

— page 138 —
U.U.S.S. KRAKEN (SS370)

SS370/A16-3
Serial 012-45.
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN, Report of War Patrol Number FOUR.

— page 139 —
UNITED STATES NAVY
Fry
FC5-26/A16-3
Serial ( 0341 )
C-O-N-F-I-D-E-N-T-I-A-L
FIRST ENDORSEMENT to
USS KRAKEN (SS370) -
Report of Fourth
War Patrol.

Care of Fleet Post Office,
San Francisco, California,
22 August 1945

From: Commander Submarine Squadron TWENTY SIX.
To : Commander in Chief, United States Fleet.
Via : (1) Commander Submarines, SEVENTH FLEET.
(2) Commander SEVENTH FLEET.

Subject: U.S.S. KRAKEN (SS370) - Report of Fourth War Patrol.

1. The fourth war patrol of the U.S.S. KRAKEN, under the
command of Commander T.H. HENRY, U.S. Navy, was conducted in the
JAVA SEA AREA and lasted twenty-three days, of which seventeen days
were spent in the area. The patrol was terminated by the capitula-
tion of the Japanese on 15 August 1945.

2. Although area coverage was good, only one contact was
made with the enemy. On 13 August at about two o'clock in the
morning, two targets were picked up by radar at 22,000 yards in the
northern approaches to SUNDA Straits. Targets were on a southerly
course at nine knots. KRAKEN gained position ahead and dived at
daylight in less than 20 fathoms of water. A patrol vessel's smoke
was sighted at about 0800 to the south coming out of SUNDA Straits
and pinging was heard in that direction. This was followed by a
plane which zoomed the periscope twice. Apparently the plane
sighted the KRAKEN, or picked her up with MAD, as pinging from this
vessel to the south got closer and finally shifted to short
scale. This was joined by pinging from the north, probably the two
contacts KRAKEN was awaiting. KRAKEN evaded at 90 feet for about
3 hours as the screws and pinging had faded out. While
passing 70 feet coming up, a series of light explosions were heard.
She returned to 90 feet for one-half hour more. At 1400 nothing
was in sight at periscope depth.

3. The decision to attack submerged by daylight in 20
fathoms of water, in preference to a night surface attack in eight
fathoms, with 60 miles to go to get 20 fathoms, is a difficult one
to make. The result was a draw in which neither side suffered
damage. In view of the fact that it was known that negotiations
were underway for a cessation of hostilities, and that the submarine
actually ended two days later, the question is now merely
academic.

4. The KRAKEN presented a clean appearance upon her

- 1 -

— page 140 —
UNITED - STATES NAVY
Fry

FCS-26/A16-3
Serial ( 0341 )
C-O-N-F-I-D-E-N-T-I-A-L
Subject: U.S.S. KRAKEN (SS370) - Report of Fourth War Patrol.

— page 141 —
FE24-71/A16-3
Serial 10465-A

C-O-N-F-I-D-E-N-T-I-A-L

SECOND ENDORSEMENT to:
USS KRAKEN (SS370) Conf.
Ltr. A16-3 Serial 012-45
dated 21 August 1945.
Report of Fourth War Patrol.

From:
To:
Via:
Subject:

UNITED STATES NAVY

26 August 1945.

12/mn

The Commander Submarines SOUTHWEST PACIFIC.
The Commander in Chief, UNITED STATES FLEET.
The Commander SEVENTH FLEET.

U.S.S. KRAKEN (SS370) - Report of Fourth War Patrol -
Comment on.

1.
The Fourth War Patrol of the KRAKEN under the command
of Commander T. H. HENRY, U.S.N., was conducted in the JAVA SEA.

2.
One contact was made but KRAKEN was unable to attack
because of shallow water. KRAKEN was ordered to return to SUBIC
at the time of cessation of hostilities.

3.
The award of the Submarines Combat Insignia is not
authorized for this patrol.

4.
The Force Commander congratulates the Commanding
Officer, Officers and Crew of the KRAKEN upon the completion of this
patrol and upon their contribution towards the defeat of the enemy.

V. L. WRIGHT,
A. Chief of Staff.

DISTRIBUTION:
Cominch
Opnav
Opnav Op-23c
ComlstFlt
Com2ndFlt
Com3rdFlt
Com5thFlt
Com7thFlt
ComSubPac Adcomd
ComSubslstFlt
ComSubs2ndFlt
CTF-71
CTG-71.5

J. B. MILLER,
Flag Secretary.
[HANDWRITTEN: 1.26]

(3) Direct
(2) Direct
(1)
(1)
(1)
(1)
(1)
(2)
(1) (air mail)
(30)
(4)
(7)
(2)

ComSubRon-22
ComSubRon-26
ComSubRon-30
DivComSubRon-22
DivComSubRon-26
DivComSubRon-30
S/M School, N. L. Conn
Comdt. NYD, Puget Sound
SubAd, Mare Island
S/Ms 7th Flt

(2)
(2)
(2)
(1 ea)
(1 ea)
(1 ea)
(1)
(2)
(1)
(1)

— page 142 —
11 0225
[HANDWRITTEN: 17]

UNITED STATES FLEET
COMMANDER SEVENTH FLEET

(A16-3(P-2-2/gtc)
Serial: 0333

9 001

C-O-N-F-I-D-E-N-T-I-A-L

THIRD ENDORSEMENT to:
U.S.S. KRAKEN (SS370)
conf ltr A16-3 serial
012-45 dated 21 August
1945.

From: Commander Seventh Fleet.
To : Commander-in-Chief, United States Fleet.
Subject: U.S.S. KRAKEN (SS370) - Report of Fourth
War Patrol.

1. Forwarded.

[SIGNATURE: J.F. Long]
J. F. LONG
By direction.

— page 143 —
END OF REEL
JOB NO. [HANDWRITTEN: 7-408]
        [HANDWRITTEN: AR-183-78]

||||| 1.0  |2.8 |2.5
|||||      |3.2 |2.2
||||| 1.1  |3.6 |2.0
|||||      |4.0 |1.8
||||| 1.25 |4.5 |[UNCLEAR: 1.6]
||||| 1.4
||||| 1.6

THIS MICROFILM IS
THE PROPERTY OF
THE UNITED STATES
GOVERNMENT

[DEPARTMENT OF DEFENSE SEAL]
[Text on seal: DEPARTMENT OF DEFENSE]
[Text on seal: UNITED STATES OF AMERICA]

MICROFILMED BY
NPPSO-NAVAL DISTRICT WASHINGTON
MICROFILM SECTION