# List of United States Navy losses in World War II

List of United States Navy and Coast Guard ships lost during World War II, from 31 October 1941 to 31 December 1946, sorted by type and name. This listing also includes constructive losses, which are ships that were damaged beyond economical repair and disposed of. The list does not include United States Merchant Marine ships, many which had United States Navy Armed Guard units.
* USS Lexington on fire during the Battle of the Coral Sea, 1942
* Light cruiser USS Birmingham coming alongside burning aircraft carrier USS Princeton at Battle of Leyte Gulf, 1944
* USS Tucker, a Mahan-class destroyer, sinking after striking a mine while escorting a cargo ship into New Hebrides, 1942
* USS Oklahoma, on fire, producing thick smoke, after she took heavy damage during the attack on Pearl Harbor, 1941
| Battleships | Number in commission | Number lost | Loss rate | Theatre | Theatre | Theatre |
| Battleships | Number in commission | Number lost | Loss rate | Pacific | Atlantic | Panama |
| Old battleships (OBB) | 15 | 2 | 13.3% | 2 | | |
| Fast battleships (NBB) | 10 | | 0.0% | | | |
| Aircraft carriers | Number in commission | Number lost | Loss rate | Theatre | Theatre | Theatre |
| Aircraft carriers | Number in commission | Number lost | Loss rate | Pacific | Atlantic | Panama |
| Fleet carriers (CV) | 24 | 4 | 16.7% | 4 | | |
| Light carriers (CVL) | 9 | 1 | 11.1% | 1 | | |
| Escort carriers (CVE) | 77 | 6 | 7.8% | 5 | 1 | |
| Cruisers | Number in commission | Number lost | Loss rate | Theatre | Theatre | Theatre |
| Cruisers | Number in commission | Number lost | Loss rate | Pacific | Atlantic | Panama |
| Large cruisers (CB) | 2 | | 0.0% | | | |
| Heavy cruisers (CA) | 30 | 7 | 23.3% | 7 | | |
| Light cruisers (CL) | 34 | 1 | 2.9% | 1 | | |
| AA light cruisers (CLAA) | 8 | 2 | 25.0% | 2 | | |
| Escorts | Number in commission | Number lost | Loss rate | Theatre | Theatre | Theatre |
| Escorts | Number in commission | Number lost | Loss rate | Pacific | Atlantic | Panama |
| Old destroyers (DD) * | 132 | 12 | 9.1% | 5 | 7 | |
| New destroyers (DD) | 343 | 69 | 20.1% | 57 | 12 | |
| Destroyer escorts (DE) | 421 | 15 | 3.6% | 7 | 8 | |
| Submarines | Number in commission | Number lost | Loss rate | Theatre | Theatre | Theatre |
| Submarines | Number in commission | Number lost | Loss rate | Pacific | Atlantic | Panama |
| Numbered craft (SS) * | 65 | 7 | 10.8% | 5 | 1 | 1 |
| Named craft (SS) | 256 | 47 | 18.4% | 45 | 1 | 1 |
| * World War I-era designs ||||||||
Download coordinates as:
* KML
* GPX (all coordinates)
* GPX (primary coordinates)
* GPX (secondary coordinates)

## Combatants
### Battleships (BB)

| Name | Hull number | Ship class | Location | Date | Cause |
| Arizona | BB-39 | Pennsylvania class | 21°21′N 157°57′W﻿ / ﻿21.350°N 157.950°W﻿ / 21.350; -157.950, Pearl Harbor | 7 December 1941 | Sunk by bombers from aircraft carrier Hiryū |
| Oklahoma | BB-37 | Nevada class | Pearl Harbor | 7 December 1941 | Capsized by torpedo bombers from aircraft carriers Akagi and Kaga and raised in 1943 but not repaired. Sank 17 May 1947 in a storm while being towed to San Francisco for scrapping. |
Note - USS Utah (AG-16) (ex BB-31) is not listed as a battleship as it had been converted to an anti-aircraft gunnery training ship by the time of her sinking; it is included in the sub-section "Other auxiliaries". During the Attack on Pearl Harbor, USS West Virginia (BB-48) and USS California (BB-44) were sunk while USS Nevada (BB-36) was beached, however, all three ships were refloated, rebuilt and returned to service.

### Aircraft carriers (CV/CVL)

| Name | Hull number | Ship class | Location | Date | Cause |
| Lexington | CV-2 | Lexington class | 15°12′S 155°27′E﻿ / ﻿15.200°S 155.450°E﻿ / -15.200; 155.450, Battle of the Coral Sea | 8 May 1942 | Sunk by aircraft from carriers Shōkaku and Zuikaku |
| Yorktown | CV-5 | Yorktown class | 30°36′N 176°34′W﻿ / ﻿30.600°N 176.567°W﻿ / 30.600; -176.567, Battle of Midway | 7 June 1942 | Crippled by planes from aircraft carrier Hiryū, finished off by torpedoes from the Japanese submarine I-168 |
| Wasp | CV-7 | Wasp class (smaller design variant) | 12°25′S 164°08′E﻿ / ﻿12.417°S 164.133°E﻿ / -12.417; 164.133 | 15 September 1942 | Torpedoed by Japanese submarine I-19 |
| Hornet | CV-8 | Yorktown class | 08°38′S 166°43′E﻿ / ﻿8.633°S 166.717°E﻿ / -8.633; 166.717, Battle of the Santa Cruz Islands | 26 October 1942 | Sunk by aircraft from Shōkaku and Zuikaku, and while sinking after failed scuttling attempt was further torpedoed by destroyers Akigumo and Makigumo |
| Princeton | CVL-23 | Independence class | 15°21′N 123°31′E﻿ / ﻿15.350°N 123.517°E﻿ / 15.350; 123.517, Battle of Leyte Gulf | 24 October 1944 | Sunk by land-based aircraft bomb |

### Escort aircraft carriers (CVE)

| Name | Hull number | Ship class | Location | Date | Cause |
| Liscome Bay | CVE-56 | Casablanca class | 02°54′N 172°30′E﻿ / ﻿2.900°N 172.500°E﻿ / 2.900; 172.500 | 24 November 1943 | Torpedoed by Japanese submarine I-175 |
| Block Island | CVE-21 | Bogue class | 31°13′N 23°03′W﻿ / ﻿31.217°N 23.050°W﻿ / 31.217; -23.050 | 29 May 1944 | Torpedoed by German submarine U-549 |
| Gambier Bay | CVE-73 | Casablanca class | 11°31′N 126°12′E﻿ / ﻿11.517°N 126.200°E﻿ / 11.517; 126.200, Battle off Samar | 25 October 1944 | Sunk by gunfire primarily from the Japanese battleship Yamato |
| St. Lo | CVE-63 | Casablanca class | 11°13′N 126°05′E﻿ / ﻿11.217°N 126.083°E﻿ / 11.217; 126.083, Battle off Samar | 25 October 1944 | Sunk by Kamikaze aircraft |
| Ommaney Bay | CVE-79 | Casablanca class | 11°25′N 121°19′E﻿ / ﻿11.417°N 121.317°E﻿ / 11.417; 121.317 | 4 January 1945 | Struck by Kamikaze aircraft and scuttled. |
| Bismarck Sea | CVE-95 | Casablanca class | 24°2′21″N 141°18′49″E﻿ / ﻿24.03917°N 141.31361°E﻿ / 24.03917; 141.31361, Battle of Iwo Jima | 21 February 1945 | Sunk by Kamikaze aircraft |

### Heavy cruisers (CA)

| Name | Hull number | Ship class | Location | Date | Cause |
| Houston | CA-30 | Northampton class | 05°50′S 105°55′E﻿ / ﻿5.833°S 105.917°E﻿ / -5.833; 105.917, Battle of Sunda Strait | 1 March 1942 | Sunk by gunfire and torpedoes from Japanese heavy cruisers Mogami and Mikuma |
| Astoria | CA-34 | New Orleans class | Off Savo Island, Solomons, Battle of Savo Island | 9 August 1942 | Sunk by gunfire from Japanese heavy cruisers Chōkai, Aoba, Furutaka, and Kako |
| Quincy | CA-39 | New Orleans class | Off Savo Island, Solomons, Battle of Savo Island | 9 August 1942 | Sunk by naval gunfire and torpedoes from Furutaka and Aoba and light cruiser Tenyū |
| Vincennes | CA-44 | New Orleans class | 9°7′17″S 159°52′48″E﻿ / ﻿9.12139°S 159.88000°E﻿ / -9.12139; 159.88000, Battle of Savo Island | 9 August 1942 | Sunk by torpedoes from Chōkai |
| Northampton | CA-26 | Northampton class | 09°12′S 159°50′E﻿ / ﻿9.200°S 159.833°E﻿ / -9.200; 159.833, Battle of Tassafaronga | 30 November 1942 | Sunk by torpedoes (probably) from Japanese destroyer Kawakaze |
| Chicago | CA-29 | Northampton class | 11°25′S 160°56′E﻿ / ﻿11.417°S 160.933°E﻿ / -11.417; 160.933, Battle of Rennell Island | 30 January 1943 | Sunk by land-based aircraft torpedoes |
| Indianapolis | CA-35 | Portland class | 12°02′N 134°48′E﻿ / ﻿12.033°N 134.800°E﻿ / 12.033; 134.800, Philippine Sea | 30 July 1945 | Torpedoed by Japanese submarine I-58 |

### Light cruisers (CL)

| Name | Hull number | Ship class | Location | Date | Cause |
| Atlanta | CL-51 | Atlanta class | Off Lunga Point, Guadalcanal, Naval Battle of Guadalcanal | 13 November 1942 | Fatally damaged by gunfire from battleship Hiei and other vessels and a torpedo from destroyer Ikazuchi, scuttled the following day. |
| Juneau | CL-52 | Atlanta class | 10°34′S 161°04′E﻿ / ﻿10.567°S 161.067°E﻿ / -10.567; 161.067, Naval Battle of Guadalcanal | 13 November 1942 | Crippled by torpedo from the Japanese destroyer Amatsukaze, later finished off by another torpedo from the Japanese submarine I-26 |
| Helena | CL-50 | Brooklyn class | 7°46′S 157°11′E﻿ / ﻿7.767°S 157.183°E﻿ / -7.767; 157.183, Battle of Kula Gulf | 6 July 1943 | Sunk by torpedoes from the Japanese destroyers Suzukaze and Tanikaze |

### Destroyers (DD)

| Name | Hull Number | Ship Class | Location | Date | Cause |
| Aaron Ward | DD-483 | Gleaves class | 9°10′S 160°12′E﻿ / ﻿9.167°S 160.200°E﻿ / -9.167; 160.200 | 7 April 1943 | Sunk by dive bombers from the Japanese aircraft carrier Junyō. |
| Abner Read | DD-526 | Fletcher class | 10°47′N 125°22′E﻿ / ﻿10.783°N 125.367°E﻿ / 10.783; 125.367 | 1 November 1944 | Sunk by Kamikaze aircraft. |
| Barton | DD-599 | Benson class | Off Guadalcanal, Solomons, Battle of Guadalcanal | 13 November 1942 | Torpedoed by Japanese destroyer Amatsukaze. |
| Beatty | DD-640 | Gleaves class | 37°10′N 6°00′E﻿ / ﻿37.167°N 6.000°E﻿ / 37.167; 6.000 | 6 November 1943 | Sunk by German land-based aircraft torpedo. |
| Benham | DD-397 | Benham class | Off Savo Island, Solomons, Battle of Guadalcanal | 15 November 1942 | Fatally damaged by torpedo from the Japanese destroyer Ayanami, later scuttled. |
| Blue | DD-387 | Bagley class | 9°17′S 160°02′E﻿ / ﻿9.283°S 160.033°E﻿ / -9.283; 160.033 | 22 August 1942 | Torpedoed by Japanese destroyer Kawakaze. |
| Borie | DD-215 | Clemson class | 50°12′N 30°48′W﻿ / ﻿50.200°N 30.800°W﻿ / 50.200; -30.800 | 1 November 1943 | Sunk after collision with German submarine U-405 which also sank. |
| Bristol | DD-453 | Gleaves class | 37°19′N 6°19′E﻿ / ﻿37.317°N 6.317°E﻿ / 37.317; 6.317 | 13 October 1943 | Torpedoed by German submarine U-371. |
| Brownson | DD-518 | Fletcher class | 5°20′S 148°25′E﻿ / ﻿5.333°S 148.417°E﻿ / -5.333; 148.417 | 26 December 1943 | Sunk by land-based aircraft bombs. |
| Buck | DD-420 | Sims class | 40°00′N 14°30′E﻿ / ﻿40.000°N 14.500°E﻿ / 40.000; 14.500 | 9 October 1943 | Torpedoed by German submarine U-616. |
| Bush | DD-529 | Fletcher class | 27°16′N 127°48′E﻿ / ﻿27.267°N 127.800°E﻿ / 27.267; 127.800 | 6 April 1945 | Sunk by Kamikaze aircraft. |
| Callaghan | DD-792 | Fletcher class | 25°43′N 126°55′E﻿ / ﻿25.717°N 126.917°E﻿ / 25.717; 126.917 | 29 July 1945 | Sunk by Kamikaze aircraft. |
| Chevalier | DD-451 | Fletcher class | 7°30′S 156°14′E﻿ / ﻿7.500°S 156.233°E﻿ / -7.500; 156.233 Battle of Vella Lavella | 6 October 1943 | Fatally damaged by torpedo from Japanese destroyer Yūgumo, later scuttled |
| Colhoun | DD-801 | Fletcher class | 27°16′N 127°48′E﻿ / ﻿27.267°N 127.800°E﻿ / 27.267; 127.800 | 6 April 1945 | Sunk by Kamikaze aircraft. |
| Cooper | DD-695 | Allen M. Sumner class | 10°54′N 124°36′E﻿ / ﻿10.900°N 124.600°E﻿ / 10.900; 124.600 | 3 December 1944 | Torpedoed by the Japanese destroyer Take. |
| Corry | DD-463 | Gleaves class | 49°31′N 1°11′W﻿ / ﻿49.517°N 1.183°W﻿ / 49.517; -1.183 | 6 June 1944 | Sunk by German shore batteries. |
| Cushing | DD-376 | Mahan class | Off Savo Island, Solomons, Battle of Guadalcanal | 13 November 1942 | Sunk by gunfire from the Japanese destroyers Yukikaze and Teruzuki. |
| De Haven | DD-469 | Fletcher class | 9°09′S 159°52′E﻿ / ﻿9.150°S 159.867°E﻿ / -9.150; 159.867 | 1 February 1943 | Sunk by aircraft bombs. |
| Drexler | DD-741 | Allen M. Sumner class | 27°6′N 127°38′E﻿ / ﻿27.100°N 127.633°E﻿ / 27.100; 127.633 | 28 May 1945 | Sunk by Kamikaze aircraft. |
| Duncan | DD-485 | Gleaves class | Off Savo Island, Solomons, Battle of Cape Esperance | 12 October 1942 | Sunk by naval gunfire. |
| Edsall | DD-219 | Clemson class | 13°45′S 106°45′E﻿ / ﻿13.750°S 106.750°E﻿ / -13.750; 106.750 | 1 March 1942 | Crippled by bombers from the aircraft carrier Soryū, finished off by battleships Hiei and Kirishima and escorting cruisers. |
| Evans | DD-552 | Fletcher class | Off Okinawa | 11 May 1945 | Severely damaged by Kamikaze and not repaired. |
| Glennon | DD-620 | Gleaves class | 50°32′N 1°12′W﻿ / ﻿50.533°N 1.200°W﻿ / 50.533; -1.200 | 8 June 1944 | Sunk by German shore batteries. |
| Gwin | DD-433 | Gleaves class | 7°41′S 157°27′E﻿ / ﻿7.683°S 157.450°E﻿ / -7.683; 157.450, Battle of Kolombangara | 13 July 1943 | Sunk by torpedo spread from the Japanese destroyers Yukikaze, Hamakaze, Kiyonami, and Yūgure |
| Haggard | DD-555 | Fletcher class | Off Okinawa | 29 April 1945 | Severely damaged by Kamikaze and not repaired. |
| Halligan | DD-584 | Fletcher class | 26°10′N 127°30′E﻿ / ﻿26.167°N 127.500°E﻿ / 26.167; 127.500 | 26 March 1945 | Sunk by naval mine. |
| Hammann | DD-412 | Sims class | 30°36′N 176°34′W﻿ / ﻿30.600°N 176.567°W﻿ / 30.600; -176.567 | 6 June 1942 | Torpedoed by Japanese submarine I-168. |
| Henley | DD-391 | Bagley class | 7°40′S 148°06′E﻿ / ﻿7.667°S 148.100°E﻿ / -7.667; 148.100 | 3 October 1943 | Sunk by torpedo from Japanese submarine Ro-108. |
| Hoel | DD-533 | Fletcher class | 11°46′S 126°33′E﻿ / ﻿11.767°S 126.550°E﻿ / -11.767; 126.550, Battle off Samar | 25 October 1944 | Sunk by gunfire from Japanese battleships Yamato and Nagato and heavy cruiser Haguro. |
| Hugh W. Hadley | DD-774 | Allen M. Sumner class | Off Okinawa | 11 May 1945 | Severely damaged by Kamikaze and not repaired. |
| Hull | DD-350 | Farragut class | 14°57′N 127°58′E﻿ / ﻿14.950°N 127.967°E﻿ / 14.950; 127.967 | 18 December 1944 | Sunk in typhoon. |
| Hutchins | DD-476 | Fletcher class | Off Okinawa | 27 April 1945 | Severely damaged by Kamikaze boat and not repaired. |
| Ingraham | DD-444 | Gleaves class | 42°34′N 60°05′W﻿ / ﻿42.567°N 60.083°W﻿ / 42.567; -60.083 | 22 August 1942 | Sunk in collision with the oil tanker USS Chemung (AO-30) |
| Jacob Jones | DD-130 | Wickes class | 38°42′N 74°39′W﻿ / ﻿38.700°N 74.650°W﻿ / 38.700; -74.650 | 28 February 1942 | Torpedoed by German submarine U-578. |
| Jarvis | DD-393 | Bagley class | 9°42′S 158°59′E﻿ / ﻿9.700°S 158.983°E﻿ / -9.700; 158.983 | 9 August 1942 | Sunk by land based Japanese torpedo bombers. |
| Johnston | DD-557 | Fletcher class | 11°46′N 126°09′E﻿ / ﻿11.767°N 126.150°E﻿ / 11.767; 126.150, Battle off Samar | 25 October 1944 | Sunk by gunfire from Japanese battleship Yamato |
| Laffey | DD-459 | Benson class | Off Savo Island, Solomons, Battle of Guadalcanal | 13 November 1942 | Sunk by torpedo from destroyer Yukikaze |
| Lansdale | DD-426 | Benson class | 37°03′N 3°51′E﻿ / ﻿37.050°N 3.850°E﻿ / 37.050; 3.850 | 20 April 1944 | Sunk by German land-based aircraft torpedoes. |
| Leary | DD-158 | Wickes class | 45°N 22°W﻿ / ﻿45°N 22°W﻿ / 45; -22 | 24 December 1943 | Torpedoed by German submarine U-275. |
| Leutze | DD-481 | Fletcher class | Off Okinawa | 6 April 1945 | Severely damaged by Kamikaze and not repaired. |
| Little | DD-803 | Fletcher class | 26°24′N 126°15′E﻿ / ﻿26.400°N 126.250°E﻿ / 26.400; 126.250 | 3 May 1945 | Sunk by Kamikaze aircraft. |
| Longshaw | DD-559 | Fletcher class | 26°11′N 127°37′E﻿ / ﻿26.183°N 127.617°E﻿ / 26.183; 127.617 | 18 May 1945 | Sunk by shore batteries after accidental grounding. |
| Luce | DD-522 | Fletcher class | 26°35′N 127°10′E﻿ / ﻿26.583°N 127.167°E﻿ / 26.583; 127.167 | 4 May 1945 | Sunk by Kamikaze aircraft. |
| Maddox | DD-622 | Gleaves class | 36°52′N 13°56′E﻿ / ﻿36.867°N 13.933°E﻿ / 36.867; 13.933 | 10 July 1943 | Sunk by German land-based aircraft bombs. |
| Mahan | DD-364 | Mahan class | 10°50′N 124°30′E﻿ / ﻿10.833°N 124.500°E﻿ / 10.833; 124.500 | 7 December 1944 | Sunk by Kamikaze aircraft. |
| Mannert L. Abele | DD-733 | Allen M. Sumner class | 27°25′N 126°59′E﻿ / ﻿27.417°N 126.983°E﻿ / 27.417; 126.983 | 12 April 1945 | Sunk by rocket-powered Ohka aircraft bomb . |
| Meredith | DD-434 | Gleaves class | 11°53′S 163°20′E﻿ / ﻿11.883°S 163.333°E﻿ / -11.883; 163.333 | 15 October 1942 | Sunk by aircraft from Japanese aircraft carrier Zuikaku. |
| Meredith | DD-726 | Allen M. Sumner class | 49°33′N 1°06′W﻿ / ﻿49.550°N 1.100°W﻿ / 49.550; -1.100 | 8 June 1944 | Sunk by naval mine. |
| Monaghan | DD-354 | Farragut class | 14°57′N 127°58′E﻿ / ﻿14.950°N 127.967°E﻿ / 14.950; 127.967 | 18 December 1944 | Sunk in typhoon. |
| Monssen | DD-436 | Gleaves class | 9°04′S 159°54′E﻿ / ﻿9.067°S 159.900°E﻿ / -9.067; 159.900, Battle of Guadalcanal | 13 November 1942 | Sunk by gunfire from battleship Hiei and destroyers Asagumo, Murasame, and Samidare. |
| Morris | DD-417 | Sims class | Off Okinawa | 6 April 1945 | Severely damaged by Kamikaze and not repaired. |
| Morrison | DD-560 | Fletcher class | 27°10′N 127°58′E﻿ / ﻿27.167°N 127.967°E﻿ / 27.167; 127.967 | 4 May 1945 | Sunk by Kamikaze aircraft. |
| Newcomb | DD-586 | Fletcher class | Off Okinawa | 6 April 1945 | Severely damaged by Kamikaze and not repaired. |
| O'Brien | DD-415 | Sims class | 13°30′S 171°18′W﻿ / ﻿13.500°S 171.300°W﻿ / -13.500; -171.300 | 19 October 1942 | Torpedoed by Japanese submarine I-19 |
| Parrott | DD-218 | Clemson class | Boston, Massachusetts | 2 May 1944 | Irreparably damaged after being rammed by SS John Morton, later towed to Norfolk, Virginia and scrapped. |
| Peary | DD-226 | Clemson class | 12°28′30″S 130°49′45″E﻿ / ﻿12.47500°S 130.82917°E﻿ / -12.47500; 130.82917, Bombing of Darwin | 19 February 1942 | Sunk by carrier based aircraft bombs in Darwin Harbour |
| Perkins | DD-377 | Mahan class | Off New Guinea | 29 November 1943 | Sunk after being rammed by Australian troopship Duntroon. |
| Pillsbury | DD-227 | Clemson class | 14°30′S 106°30′E﻿ / ﻿14.500°S 106.500°E﻿ / -14.500; 106.500 | 2 March 1942 | Sank in surface action with Japanese cruisers Takao and Atago. |
| Pope | DD-225 | Clemson class | 04°00′S 111°30′E﻿ / ﻿4.000°S 111.500°E﻿ / -4.000; 111.500 | 1 March 1942 | Sunk by carrier based aircraft bombs. |
| Porter | DD-356 | Porter class | 8°32′S 167°17′E﻿ / ﻿8.533°S 167.283°E﻿ / -8.533; 167.283 | 26 October 1942 | Fate uncertain: Torpedoed by Japanese submarine I-21 or by errant torpedo from US TBF Avenger. |
| Preston | DD-379 | Mahan class | Off Savo Island, Solomons, Battle of Guadalcanal | 15 November 1942 | Sunk by naval gunfire by Japanese cruiser Nagara. |
| Pringle | DD-477 | Fletcher class | 27°25′N 126°59′E﻿ / ﻿27.417°N 126.983°E﻿ / 27.417; 126.983 | 16 April 1945 | Sunk by Kamikaze aircraft. |
| Reid | DD-369 | Mahan class | 9°50′N 124°55′E﻿ / ﻿9.833°N 124.917°E﻿ / 9.833; 124.917 | 11 December 1944 | Sunk by Kamikaze aircraft. |
| Reuben James | DD-245 | Clemson class | 51°59′N 27°05′W﻿ / ﻿51.983°N 27.083°W﻿ / 51.983; -27.083 | 31 October 1941 | Torpedoed by German submarine U-552. |
| Rowan | DD-405 | Benham class | 40°07′N 14°18′E﻿ / ﻿40.117°N 14.300°E﻿ / 40.117; 14.300 | 11 September 1943 | Torpedoed by a German E-boat. |
| Shaw | DD-373 | Mahan class | Leyte, Philippines | 2 April 1945 | Grounded and not repaired. |
| Shubrick | DD-639 | Gleaves class | Off Okinawa | 29 May 1945 | Severely damaged by Kamikaze and not repaired. |
| Sims | DD-409 | Sims class | Coral Sea | 7 May 1942 | Sunk by carrier-based aircraft bombs. |
| Spence | DD-512 | Fletcher class | 14°57′N 127°58′E﻿ / ﻿14.950°N 127.967°E﻿ / 14.950; 127.967 | 18 December 1944 | Sunk in typhoon. |
| Stewart | DD-224 | Clemson class | Off Surabaya, Java | 19 February 1942 | Scuttled on account of damage inflicted by the Japanese destroyers Asashio and Ōshio during the battle of the Badung Strait, 19 February 1942. Later salvaged by Japanese as Patrol Boat No. 102 (Sunk in 1946 as target ship). |
| Strong | DD-467 | Fletcher class | Kula Gulf, Solomons | 5 July 1943 | Sunk by torpedo from Japanese destroyer Niizuki |
| Sturtevant | DD-240 | Clemson class | Off Key West, Florida | 26 April 1942 | Sunk in American-laid minefield. |
| Thatcher | DD-514 | Fletcher class | Off Okinawa | 19 July 1945 | Severely damaged by Kamikaze and not repaired. |
| Truxtun | DD-229 | Clemson class | Placentia Bay, Newfoundland | 18 February 1942 | Sunk after accidental grounding in a storm. |
| Tucker | DD-374 | Mahan class | Off Espiritu Santo Island, New Hebrides | 4 August 1942 | Sunk by naval mine. |
| Turner | DD-648 | Gleaves class | Off Ambrose Light, New York | 3 January 1944 | Sunk by internal explosions. |
| Twiggs | DD-591 | Fletcher class | 26°08′N 127°35′E﻿ / ﻿26.133°N 127.583°E﻿ / 26.133; 127.583 | 16 June 1945 | Sunk by aerial torpedo and Kamikaze aircraft. |
| Walke | DD-416 | Sims class | Off Savo Island, Solomons, Battle of Guadalcanal | 15 November 1942 | Torpedoed and sunk by the Japanese destroyer Ayanami |
| Warrington | DD-383 | Somers class | 27°N 73°W﻿ / ﻿27°N 73°W﻿ / 27; -73 | 13 September 1944 | Sank in a hurricane. |
| William D. Porter | DD-579 | Fletcher class | 27°06′N 127°38′E﻿ / ﻿27.100°N 127.633°E﻿ / 27.100; 127.633 | 10 June 1945 | Sunk by Kamikaze aircraft |
| Worden | DD-352 | Farragut class | Amchitka Island, Aleutians | 12 January 1943 | Sunk after accidental grounding. |

### Destroyer escorts (DE)

| Name | Hull Number | Ship Class | Location | Date | Cause |
| Donnell | DE-56 | Buckley class | North Atlantic Ocean | 3 May 1944 | Torpedoed by U-473 and damaged beyond repair. Re-designated IX-182 15 July 1944 and converted to a floating power plant at Cherbourg, France in August 1944. Later used as a barracks ship. |
| England | DE-635 | Buckley class | Off Okinawa | 9 May 1945 | Severely damaged by Kamikaze and not repaired. |
| Eversole | DE-404 | John C. Butler class | 10°10′N 127°28′E﻿ / ﻿10.167°N 127.467°E﻿ / 10.167; 127.467 | 28 October 1944 | Presumed torpedoed by Japanese submarine I-45. |
| Fechteler | DE-157 | Buckley class | 36°07′N 02°40′W﻿ / ﻿36.117°N 2.667°W﻿ / 36.117; -2.667 | 5 May 1944 | Torpedoed by German submarine U-967. |
| Fiske | DE-143 | Edsall class | 47°11′N 33°29′W﻿ / ﻿47.183°N 33.483°W﻿ / 47.183; -33.483 | 2 August 1944 | Torpedoed by German submarine U-802. |
| Frederick C. Davis | DE-136 | Edsall class | 43°52′N 40°15′W﻿ / ﻿43.867°N 40.250°W﻿ / 43.867; -40.250 | 24 April 1945 | Sunk by German submarine U-546. |
| Holder | DE-401 | Edsall class | Mediterranean Sea | 11 April 1944 | Irreparably damaged by German aircraft torpedo. |
| Leopold | DE-319 | Edsall class | 58°44′N 25°50′W﻿ / ﻿58.733°N 25.833°W﻿ / 58.733; -25.833 | 10 March 1944 | Torpedoed by German submarine U-255. |
| Oberrender | DE-344 | John C. Butler class | Off Okinawa, Ryukyus | 9 May 1945 | Irreparably damaged by Kamikaze aircraft. |
| Rich | DE-695 | Buckley class | 49°31′N 1°10′W﻿ / ﻿49.517°N 1.167°W﻿ / 49.517; -1.167 Utah Beach | 8 June 1944 | Sunk by German mines. |
| Roche | DE-197 | Cannon class | Off Eniwetok | 22 September 1945 | Irreparably damaged by naval mine. |
| Samuel B. Roberts | DE-413 | John C. Butler class | Off Samar Island, Battle off Samar | 25 October 1944 | Sunk by Japanese battleship Kongō |
| Shelton | DE-407 | John C. Butler class | 2°32′N 129°13′E﻿ / ﻿2.533°N 129.217°E﻿ / 2.533; 129.217 | 3 October 1944 | Torpedoed by Japanese Kaichū type submarine Ro-41. |
| Solar | DE-221 | Buckley class | Naval Ammo Depot, Earle, New Jersey | 30 April 1946 | Accidental explosion. Damaged beyond repair and scuttled on 9 June 1946. |
| Underhill | DE-682 | Buckley class | 19°20′N 126°42′E﻿ / ﻿19.333°N 126.700°E﻿ / 19.333; 126.700 | 24 July 1945 | Sunk by kaiten suicide torpedo. |

### Submarines (SS)

| Name | Hull Number | Ship Class | Location | Date | Cause |
| Albacore | SS-218 | Gato class | Japanese home waters | 7 November 1944 | Presumed sunk by naval mine off northeastern Hokkaidō. |
| Amberjack | SS-219 | Gato class | Off New Britain | 16 February 1943 | Sunk by Japanese torpedo boat Hiyodori and submarine chaser No. 18. |
| Argonaut | SM-1 | | Off New Britain | 10 January 1943 | Sunk by Japanese destroyers Isokaze and Maikaze. |
| Barbel | SS-316 | Balao class | Off Borneo | 4 February 1945 | Sunk by Japanese aircraft. |
| Bonefish | SS-223 | Gato class | Sea of Japan | 19 June 1945 | Sunk by Japanese depth charge attack by kaibokan Okinawa, CD-63, CD-75, CD-158, and CD-207. |
| Bullhead | SS-332 | Balao class | Java Sea | 6 August 1945 | Sunk by Japanese aircraft; last US submarine loss of the war. |
| Capelin | SS-289 | Balao class | Celebes Sea | Lost after 2 December 1943 | Fate unknown: Possibly sunk by naval mine or Japanese minelayer Wakataka. |
| Cisco | SS-290 | Balao class | off Mindanao | 28 September 1943 | Sunk by Japanese aircraft and gunboat Karatsu (ex-USS Luzon). |
| Corvina | SS-226 | Gato class | off Truk | 16 November 1943 | Torpedoed by Japanese submarine I-176. |
| Darter | SS-227 | Gato class | Palawan Passage, Philippines | 24 October 1944 | Accidentally grounded and scuttled after sinking Japanese cruiser Atago and chasing Japanese cruiser Takao. |
| Dorado | SS-248 | Gato class | near the Panama Canal Zone | 15 October 1943 | Possibly sunk by friendly fire air attack (PBM Mariner of Patrol Squadron 210) or possibly mines laid by U-214. |
| Escolar | SS-294 | Balao class | Yellow Sea | Lost about 17 October 1944 | Probably sunk by naval mine. |
| Flier | SS-250 | Gato class | Balabac Strait, Philippines | 12 August 1944 | Sunk by naval mine. |
| Golet | SS-361 | Gato class | Japanese home waters | 14 June 1944 | Sunk by Japanese patrol vessel Miya Maru and auxiliary subchaser Bunzan Maru. |
| Grampus | SS-207 | Tambor class | Off New Britain | 5 March 1943 | Sunk by depth charges from Japanese destroyers Minegumo and Murasame or by 958th Kōkūtai naval aircraft. |
| Grayback | SS-208 | Tambor class | Ryukyu Islands | 27 February 1944 | Sunk by Japanese aircraft. |
| Grayling | SS-209 | Tambor class | Lingayen Gulf, Philippines | Between 9 September and 12 September 1943 | Fate unknown: possibly rammed by transport Hokuan Maru. |
| Grenadier | SS-210 | Tambor class | Strait of Malacca | 22 April 1943 | Scuttled after attack by Japanese aircraft. |
| Growler | SS-215 | Gato class | Philippine waters | 8 November 1944 | Sunk by Japanese destroyer Shigure, and kaibokan Chiburi and "CD-19". |
| Grunion | SS-216 | Gato class | Aleutian waters-10 miles north of Kiska Island | 31 July 1942 | Sunk by accident following circular run of her own torpedo. |
| Gudgeon | SS-211 | Tambor class | Maug Islands or possibly Iwo Jima | 18 April 1944 | Fate unknown: possibly sunk by Japanese aircraft. |
| Halibut | SS-232 | Gato class | Bashi Channel, Philippines | 14 November 1944 | Severely damaged by Japanese aircraft and not repaired to operational condition. Decommissioned on 18 July 1945. |
| Harder | SS-257 | Gato class | Dasol Bay, Philippines | 24 August 1944 | Depth charged by kaibokan CD-22. |
| Herring | SS-233 | Gato class | Kurile Islands | 1 June 1944 | Sunk by Japanese shore defense batteries. |
| Kete | SS-369 | Balao class | Ryukyu Islands | Lost about 20 March 1945 | Fate unknown: lost either to Japanese submarine or to mines. |
| Lagarto | SS-371 | Balao class | Gulf of Thailand | 3 May 1945 | Sunk by Japanese minelayer Hatsutaka. |
| Lancetfish | SS-296 | Balao class | Boston Navy Yard | 15 March 1945 | Sank at her mooring due to flooding and was refloated but not repaired. Decommissioned on 24 March 1945 after only 40 days in commission. |
| Perch | SS-176 | Porpoise class | Java Sea | 3 March 1942 | Sunk after a long series of events. On 1 March, damaged by destroyers Minegumo and Natsugumo. On 2 March, further crippled by destroyers Ushio and Sazanami, and on 3 March finally scuttled after damage from destroyers Amatsukaze and Yukikaze |
| Pickerel | SS-177 | Porpoise class | off northern Honshu | Lost on or after 3 April 1943 | Cause unknown; possibly sunk by minelayer Shirakami and auxiliary subchaser Bunzan Maru. |
| Pompano | SS-181 | Porpoise class | off northern Honshu | Lost after 25 September 1943 | Fate unknown: possibly sunk by naval mine. |
| R-12 | SS-89 | R class | Off Key West, Florida | 12 June 1943 | Sunk by accidental flooding. |
| Robalo | SS-273 | Gato class | West of Palawan Island | 26 July 1944 | Probably sunk by naval mine. |
| Runner | SS-275 | Gato class | off Hokkaidō | Lost after 26 June 1943 | Fate unknown: possibly lost to a mine. |
| S-26 | SS-131 | S class | Gulf of Panama | 24 January 1942 | Accidentally rammed by submarine chaser USS Sturdy. |
| S-27 | SS-132 | S class | Amchitka Island, Alaska | 19 June 1942 | Accidental grounding. |
| S-28 | SS-133 | S class | off Oahu, Hawaii | 4 July 1944 | Foundered while diving in an ASW exercise; cause unknown. |
| S-36 | SS-141 | S class | Makassar Strait | 20 January 1942 | Accidental grounding. |
| S-39 | SS-144 | S class | Off Rossel Island | 14 August 1942 | Accidental grounding. |
| S-44 | SS-155 | S class | Kurile Islands | 7 October 1943 | Sunk by gunfire from Japanese escort Ishigaki. |
| Scamp | SS-277 | Gato class | Tokyo Bay | 11 November 1944 | Probably sunk by kaibokan CD-4 with naval aircraft. |
| Scorpion | SS-278 | Gato class | East China Sea | Lost after 5 January 1944 | Fate unknown: probably sunk by naval mine. |
| Sculpin | SS-191 | Sargo class | Gilbert Islands | 19 November 1943 | Scuttled after being damaged by Japanese destroyer Yamagumo. |
| Sealion | SS-195 | Sargo class | Cavite Navy Yard, Philippines | 10 December 1941 | Scuttled 25 December 1941 following irreparable damage in air attack 10 December. |
| Seawolf | SS-197 | Sargo class | Off Morotai Island | 4 October 1944 | Probably sunk by friendly fire from USS Richard M. Rowell (DE-403). |
| Shark | SS-174 | Porpoise class | Molucca Sea | 11 February 1942 | probably sunk by Japanese destroyer Yamakaze. |
| Shark | SS-314 | Balao class | Luzon Strait | 24 October 1944 | Depth charged by Japanese destroyer Harukaze. |
| Snook | SS-279 | Gato class | Off Hainan Island, South China Sea | Lost after 8 April 1945 | Possibly sunk by kaibokan Okinawa, CD-8, CD-32, and CD-52 with a 951st Kōkūtai E13A1 Jake and Q1W1 Lorna. |
| Swordfish | SS-193 | Sargo class | Ryukyu Islands | Lost about 12 January 1945 | Fate unknown: possibly lost to mines or sunk by kaibokan CD-4. |
| Tang | SS-306 | Balao class | Formosa Strait | 25 October 1944 | Sunk by circular run of own torpedo. |
| Trigger | SS-237 | Gato class | Ryukyu Islands | 28 March 1945 | Sunk by kaibokan Mikura, CD-33, and CD-59; assisted by air attack. |
| Triton | SS-201 | Tambor class | Admiralty Islands | 15 March 1943 | Fate unknown: believed sunk by Japanese destroyer Satsuki or subchaser CH-24. |
| Trout | SS-202 | Tambor class | off Okinawa | 29 February 1944 | Most likely sunk by depth charges from Japanese destroyer Asashimo southeast of Okinawa in position 22º40'N, 131º45'E. |
| Tullibee | SS-284 | Gato class | off Palau Islands | 26 March 1944 | Sunk by circular run of own torpedo. |
| Wahoo | SS-238 | Gato class | Japanese Home Waters - La Perouse Strait | 11 October 1943 | Believed sunk by subchasers CH-15, CH-43 and 3 E13A1 Jakes. Wreck shows evidence of being hit by an aerial bomb. |

## Patrol craft
### Gunboats (PG/PGM/PE)

| Name | Location | Date | Cause |
| Asheville | South of Java, N.E.I. | 3 March 1942 | Sunk by gunfire by Japanese destroyers Arashi and Nowaki. |
| Eagle 56 | Off Portland, Maine | 23 April 1945 | Torpedoed by U-853. |
| Erie | 12°03′N 68°58′W﻿ / ﻿12.050°N 68.967°W﻿ / 12.050; -68.967 | 12 November 1942 | Damaged by U-163 in the Caribbean Sea; later capsized. |
| PGM-7 | Bismarck Sea | 18 July 1944 | Sunk in an accidental collision. |
| PGM-17 | Off Okinawa | 4 May 1945 | Accidentally grounded then sunk by US warships. |
| PGM-18 | 26°13′N 127°54′E﻿ / ﻿26.217°N 127.900°E﻿ / 26.217; 127.900 | 8 April 1945 | Sunk by mines off Okinawa. |
| Plymouth | 36°17′N 74°29′W﻿ / ﻿36.283°N 74.483°W﻿ / 36.283; -74.483 | 5 August 1943 | Torpedoed by U-566 off the coast of North Carolina. |
| St. Augustine | 38°00′N 74°05′W﻿ / ﻿38.000°N 74.083°W﻿ / 38.000; -74.083 | 6 January 1944 | Sunk after accidental collision with merchant tanker Camas Meadows. |

### River gunboats (PR)

| Name | Location | Date | Cause |
| Luzon | At Corregidor, P.I. | 5 May 1942 | Scuttled then salvaged by IJN. Raised as Karatsu and helped sink USS Cisco. Sunk by USS Narwhal on 3 March 1944. |
| Mindanao | Off Corregidor, P.I. | 2 May 1942 | Damaged by aerial bomb then scuttled. |
| Oahu | At Corregidor, P.I. | 5 May 1942 | Sunk by land-based gunfire. |
| Wake | At Shanghai China | 8 December 1941 | Surrendered to Japanese forces and pressed into IJN service as Tatara; recaptured by US; entered Chinese service after the war. |

### Converted yachts (PY/PYc)

| Name | Location | Date | Cause |
| Cythera (PY-26) | Off Atlantic Coast | 2 May 1942 | Sunk by U-402. |
| Moonstone (PYc-9) | Off Delaware Capes | 16 October 1943 | Collision with USS Greer (DD-145). |
| Southern Seas (PY-32) | Off Okinawa | 9 October 1945 | Sunk by Typhoon Louise after five collisions. |
| Fisheries II | At Corregidor, P.I. | 6 May 1942 | Destroyed to prevent capture. |
| Maryann | At Corregidor, P.I. | 6 May 1942 | Destroyed to prevent capture. |
| Perry | At Corregidor, P.I. | 6 May 1942 | Destroyed to prevent capture. |

### Submarine chasers (PC/SC)

| Name | Location | Date | Cause |
| PC-457 | Off Puerto Rico | 14 Aug 1941 | Collision with a freighter. |
| PC-496 | 37°23′N 9°52′W﻿ / ﻿37.383°N 9.867°W﻿ / 37.383; -9.867 | 4 June 1943 | Sunk by torpedo from Italian submarine. |
| PC-558 | 38°41′N 13°43′E﻿ / ﻿38.683°N 13.717°E﻿ / 38.683; 13.717 | 9 May 1944 | Sunk by German submarine U-230. |
| PC-590 | Off Okinawa, Ryukyu Islands | 9 October 1945 | Grounded, broke in half and sank by Typhoon Louise. |
| PC-815 | Off San Diego, California | 11 September 1945 | Sunk by collision with USS Laffey (DD-724). |
| PC-1129 | Off Luzon, P.I. | 31 January 1945 | Sunk by Japanese suicide boat. |
| PC-1261 | Off Utah Beach, Normandy, France | 6 June 1944 | Sunk by German coast artillery. |
| PC-1603 | 26°25′N 127°56′E﻿ / ﻿26.417°N 127.933°E﻿ / 26.417; 127.933 | 26 May 1945 | Damaged by kamikaze and later scuttled. |
| SC-521 | 11°03′S 164°50′E﻿ / ﻿11.050°S 164.833°E﻿ / -11.050; 164.833 | 10 July 1945 | Foundered. |
| SC-632 | Off Okinawa, Ryukyu Islands | 6 September 1945 | Foundered in Typhoon Ida (1945). |
| SC-636 | Off Okinawa, Ryukyu Islands | 9 October 1945 | Foundered by Typhoon Louise. |
| SC-694 | Off Palermo, Sicily | 23 August 1943 | Sunk by German bombers. |
| SC-696 | Off Palermo, Sicily | 23 August 1943 | Bombed and sunk by German aircraft. |
| SC-700 | Vella Lavella, Solomons | 10 March 1944 | Sunk by accidental fire. |
| SC-709 | Cape Breton, Nova Scotia | 21 January 1943 | Grounded. |
| SC-740 | 15°32′S 147°06′E﻿ / ﻿15.533°S 147.100°E﻿ / -15.533; 147.100 | 17 June 1943 | Grounded on Great Barrier Reef. |
| SC-744 | Tacloban Bay, P.I. | 27 November 1944 | Sunk by Kamikaze. |
| SC-751 | 21°56′S 113°53′E﻿ / ﻿21.933°S 113.883°E﻿ / -21.933; 113.883 | 22 June 1943 | Grounded and sunk. |
| SC-984 | Cook's Reef, Mai Island, New Hebrides | 9 April 1944 | Grounded, abandoned and sunk. |
| SC-1019 | 22°28′N 84°30′W﻿ / ﻿22.467°N 84.500°W﻿ / 22.467; -84.500 | 22 April 1945 | Grounded and sunk. Salvaged and repaired. Decommissioned on 31 May 1945. |
| SC-1024 | 35°12′N 74°57′W﻿ / ﻿35.200°N 74.950°W﻿ / 35.200; -74.950 | 2 March 1943 | Collided with USS Plymouth (PG-57) and SS Cities Service Fuel and sank with all hands. |
| SC-1059 | In Bahama Islands | 11 December 1944 | Grounded. Later salvaged and repaired. |
| SC-1067 | Off Attu, Aleutians | 19 November 1943 | Foundered. |
Eight submarine chasers were lost due to enemy action. All others were lost in accidents.

### Patrol torpedo boats (PT)

| Name | Location | Date | Cause |
| PT-22 | North Pacific | 11 June 1943 | Damaged in storm |
| PT-28 | Dora Harbor, Alaska | 12 January 1943 | Wrecked in storm |
| PT-31 | Subic Bay, Philippine Islands | 20 January 1942 | Destroyed to prevent capture |
| PT-32 | Sulu Sea | 13 March 1942 | Destroyed to prevent capture |
| PT-33 | Off Cape Santiago, Philippine Islands | 15 December 1941 | Damaged by grounding and destroyed to prevent capture. |
| PT-34 | Off Cauit Island, Philippine Islands | 9 April 1942 | Sunk by Japanese aircraft |
| PT-35 | Cebu, Philippine Islands | 12 April 1942 | Destroyed to prevent capture |
| PT-37 | Off Guadalcanal, Solomons | 1 February 1943 | Destroyed by Japanese destroyer Kawakaze |
| PT-41 | Lake Lanao, Mindanao, Philippine Islands | 15 April 1942 | Destroyed to prevent capture. |
| PT-43 | Off Guadalcanal, Solomons | 10 January 1943 | Sunk by Japanese destroyers Hatsukaze and Tokitsukaze |
| PT-44 | 09º10'S, 159º45'E Off Savo Island, Solomons | 11 December 1942 | Sunk by Japanese destroyers Kawakaze and Suzukaze |
| PT-63 | Off New Ireland | 18 June 1944 | Destroyed by fire in port fire while fueling. |
| PT-67 | Off Tufi, New Guinea | 17 March 1943 | Destroyed by fire in port fire while fueling. |
| PT-68 | New Guinea | 1 October 1943 | Grounded, destroyed to prevent capture. |
| PT-73 | Philippines | 15 January 1945 | Grounded, destroyed to prevent capture. |
| PT-77 | Off Talin Pt., Luzon, P.I. | 1 February 1945 | Destroyed by friendly fire due to false identification. |
| PT-79 | Off Talin Pt., Luzon, P.I. | 1 February 1945 | Destroyed by friendly fire due to false identification. |
| PT-107 | Hamburg Bay, Emirau Island | 18 June 1944 | Accidental gasoline fire. |
| PT-109 | Blackett Strait, Solomons | 2 August 1943 | Sunk by collision with Japanese destroyer Amagiri. |
| PT-110 | Off New Guinea | 26 January 1944 | Sunk after collision. |
| PT-111 | Off Guadalcanal I., Solomons | 1 February 1943 | Destroyed by Japanese destroyer Kawakaze. |
| PT-112 | Off Guadalcanal I., Solomons | 10 January 1943 | Sunk by Japanese destroyers Hatsukaze and Tokitsukaze |
| PT-113 | Off Buna, New Guinea | 8 August 1943 | Wrecked by grounding in friendly waters. |
| PT-117 | Rendova Harbor, Solomons | 1 August 1943 | Destroyed by Japanese aircraft. |
| PT-118 | Vella Lavella, Solomons | 7 September 1943 | Grounded and destroyed to prevent capture. |
| PT-119 | Off Tufi, New Guinea | 17 March 1943 | Accidentally destroyed by fire while fueling in port. |
| PT-121 | 5°S 151°E﻿ / ﻿5°S 151°E﻿ / -5; 151 | 27 March 1944 | Destroyed in error by friendly fire from Allied aircraft |
| PT-123 | Off Guadalcanal, Solomon Islands | 1 February 1943 | Destroyed by Japanese aircraft. |
| PT-133 | Off Cape Pus, New Guinea | 15 July 1944 | Sunk by Japanese shore battery. |
| PT-135 | 5°29′S 152°09′E﻿ / ﻿5.483°S 152.150°E﻿ / -5.483; 152.150 | 12 April 1944 | Grounded, destroyed to prevent capture. |
| PT-136 | Vitiaz Strait, New Guinea | 17 September 1943 | Grounded, destroyed to prevent capture. |
| PT-145 | New Guinea | 4 January 1944 | Grounded, destroyed to prevent capture. |
| PT-147 | New Guinea | 19 November 1943 | Grounded, destroyed to prevent capture. |
| PT-153 | Solomon Islands | 4 July 1943 | Grounded, destroyed to prevent capture. |
| PT-158 | Off Munda Pt., Solomon Islands | 5 July 1943 | Grounded, destroyed to prevent capture. |
| PT-164 | Ferguson Passage, Solomon Islands | 1 August 1943 | Sunk by Japanese aircraft. |
| PT-165 | 23°45′S 166°30′E﻿ / ﻿23.750°S 166.500°E﻿ / -23.750; 166.500 | 23 May 1943 | Sunk on board SS Stanvac Manila when that ship was torpedoed and sunk by Japanese submarine I-17. |
| PT-166 | Off New Georgia, Solomon Islands | 20 July 1943 | Accidentally strafed and sunk by US B-25 bomber. |
| PT-172 | Off Vella Lavella, Solomons | 7 September 1943 | Grounded and destroyed to prevent capture. |
| PT-173 | 23°45′S 166°30′E﻿ / ﻿23.750°S 166.500°E﻿ / -23.750; 166.500 | 23 May 1943 | Sunk on board SS Stanvac Manila when that ship was torpedoed and sunk by the Japanese submarine I-17. |
| PT-193 | Bani Point, New Guinea 0°55′S 134°52′E﻿ / ﻿0.917°S 134.867°E﻿ / -0.917; 134.867 | 25 June 1944 | Grounded on a coral reef and destroyed to prevent capture. |
| PT-200 | Off Newport, Rhode Island 41°N 71°W﻿ / ﻿41°N 71°W﻿ / 41; -71 | 23 February 1944 | Collision with unknown object. |
| PT-202 | 43°23′N 6°43′E﻿ / ﻿43.383°N 6.717°E﻿ / 43.383; 6.717 | 16 August 1944 | Sunk by German mine off Point Aygulf, France. |
| PT-218 | 43°23′N 6°43′E﻿ / ﻿43.383°N 6.717°E﻿ / 43.383; 6.717 | 16 August 1944 | Sunk by German mine off Point Aygulf, France. |
| PT-219 | Off Attu, Aleutians | 14 September 1943 | Grounded in a storm. |
| PT-239 | Lambu Lambu Cove, Vella Lavella, Solomons | 14 December 1943 | Destroyed after fire broke out in a gasoline dump. |
| PT-247 | 6°38′S 156°01′E﻿ / ﻿6.633°S 156.017°E﻿ / -6.633; 156.017 | 5 May 1944 | Sunk by Japanese shore battery, off Bougainville, Solomon Islands. |
| PT-251 | Empress Augusta Bay, off Bougainville, Solomons | 26 February 1944 | Grounded on 26 February 1944 and sunk by Japanese shore batteries. |
| PT-279 | Off Bougainville I., Solomon Islands | 11 February 1944 | Sunk in a collision with PT-282. |
| PT-283 | Off Choiseul Island, near Bougainville, Solomon Islands | 17 March 1944 | Mistakenly sunk by gunfire from USS Guest (DD-472). |
| PT-300 | Off Mindoro, Philippines | 18 December 1944 | Sunk by a Japanese kamikaze aircraft. |
| PT-301 | Mios Woendi, Biak Island, off New Guinea | 7 November 1944 | Heavily damaged by an accidental explosion. Laid up as a constructive loss. |
| PT-311 | 43°N 9°E﻿ / ﻿43°N 9°E﻿ / 43; 9 | 18 November 1944 | Sunk by mine off Corsica. |
| PT-320 | San Pedro Bay, off Leyte, Philippines | 1 November 1944 | Bombed and sunk by Japanese aircraft. |
| PT-321 | San Isidoro Bay, P.I. | 11 November 1944 | Grounded and damaged on 10 November 1944 and destroyed to prevent capture. |
| PT-322 | Near Hardenberg Point, New Guinea | 24 November 1944 | Grounded and damaged and then scuttled to prevent capture. |
| PT-323 | 10°33′N 125°14′E﻿ / ﻿10.550°N 125.233°E﻿ / 10.550; 125.233 Leyte, Philippines | 10 December 1944 | Destroyed by a Japanese Kamikaze. |
| PT-337 | Hansa Bay, New Guinea | 7 March 1944 | Destroyed by Japanese shore batteries. |
| PT-338 | 12°06′N 121°23′E﻿ / ﻿12.100°N 121.383°E﻿ / 12.100; 121.383 Mindoro, Philippines | 28 January 1945 | Severely damaged by grounding and scrapped. |
| PT-339 | Off Biak, New Guinea | 27 May 1944 | Grounded and destroyed to prevent capture. |
| PT-346 | Off New Britain | 29 April 1944 | Attacked and destroyed by mistake by American aircraft. |
| PT-347 | Off New Britain | 29 April 1944 | Attacked and destroyed by mistake by American aircraft. |
| PT-353 | 5°S 151°E﻿ / ﻿5°S 151°E﻿ / -5; 151 | 27 March 1944 | Accidentally sunk by allied aircraft. |
| PT-363 | Kaoe Bay, Halmahera, N.E.I. | 25 November 1944 | Sunk by Japanese shore batteries. |
| PT-368 | Off Halmahera, N.E.I. | 11 October 1944 | Grounded and destroyed to prevent capture. |
| PT-371 | 2°05′N 127°51′E﻿ / ﻿2.083°N 127.850°E﻿ / 2.083; 127.850 | 19 September 1944 | Grounded and destroyed to prevent capture. |
| PT-493 | In Surigao Strait, P.I. | 25 October 1944 | Sunk by Japanese warships. |
| PT-509 | 49°11′N 2°15′W﻿ / ﻿49.183°N 2.250°W﻿ / 49.183; -2.250 | 9 August 1944 | Gunfire and ramming from a German minesweeper |
| PT-555 | Off Cape Couronne, Mediterranean | 23 August 1944 | Sunk by enemy mine. |
24 PT boats were destroyed by enemy action. 20 PT boats were destroyed by grounding, another 9 were sunk by friendly fire and 10 more were lost due to other accidents. 4 PT boats were destroyed to prevent capture (aside from those which were grounded and then destroyed to prevent capture).

### District patrol vessels (YP)

| Name | Location | Date | Cause |
| YP-16 | Guam | 9 December 1941 | Damaged by Japanese forces and later burned by crew. |
| YP-17 | Guam | 9 December 1941 | Scuttled and raised by the Japanese CG-275/YP-17 was transferred to the Maritime Administration in 1945, presumably for disposal or layup in the Reserve Fleet |
| YP-26 | In Canal Zone | 19 November 1942 | Destroyed by explosion of unknown cause while hauled out on a marine railway. |
| YP-47 | Off Staten Island, New York | 26 April 1943 | Sunk in collision with the minesweeper YMS-110 in the Ambrose Channel. |
| YP-72 | Adak Island, Aleutians | 17 February 1943 | Struck uncharted reef in Kuluk Bay. |
| YP-73 | In Kodiak Harbor, Alaska | 15 January 1945 | Struck reef and grounded near Spruce Cape signal station. |
| YP-74 | 54°23′N 164°10′W﻿ / ﻿54.383°N 164.167°W﻿ / 54.383; -164.167 Aleutian Islands | 6 September 1942 | Collision with freighter SS Derblay off Unimak Island. |
| YP-77 | Off Atlantic Coast | 28 April 1942 | Sunk by collision. (Former PC-523.) |
| YP-88 | At Amchitka, Aleutians | 28 October 1943 | Grounded. |
| YP-94 | 56°32′N 154°22′W﻿ / ﻿56.533°N 154.367°W﻿ / 56.533; -154.367 Tugidak Passage, Alaska | 18 February 1945 | Grounded. |
| YP-95 | Adak Island, Aleutians | 1 May 1944 | Grounded. |
| YP-97 | Philippines | March 1942 | Destroyed to prevent capture. |
| YP-128 | Three miles northeast of Monterey, California | 30 June 1942 | Sunk after running aground in heavy weather. |
| YP-183 | Mahaiula Bay, Kona, Hawaii | 12 January 1943 | Sunk after running aground during a storm. (Originally the 71 foot long Aku Sampan Fuji Maru.) |
| YP-205 | Saba Island, Caribbean Sea; 18°30′N 65°00′W﻿ / ﻿18.500°N 65.000°W﻿ / 18.500; -65.000 | 1 November 1942 | Lost after grounding. |
| YP-235 | In Gulf of Mexico | 1 April 1943 | Sunk by explosion of unknown cause. |
| YP-270 | Baja, Mexico north of Isla Magdalena; 25°30′N 112°06′W﻿ / ﻿25.500°N 112.100°W﻿ / 25.500; -112.100 | 30 June 1942 | Sunk after running aground in heavy weather. |
| YP-277 | Off French Frigate Shoals, Northern Pacific Ocean | 23 May 1942 | Destroyed by fire after striking a U.S. mine. |
| YP-279 | Off Townsville, Australia | 5 September 1943 | Foundered. |
| YP-281 | 16°53′S 177°18′W﻿ / ﻿16.883°S 177.300°W﻿ / -16.883; -177.300 | 9 January 1944 | Foundered in heavy weather. |
| YP-284 | Off Guadalcanal I., Solomons | 25 October 1942 | Sunk in action, along with USS Seminole (AT-65), by the Japanese destroyers Akatsuki, Ikazuchi, and Shiratsuyu |
| YP-289 | Buckner Bay, Okinawa | 9 October 1945 | Wrecked by Typhoon Louise. |
| YP-331 | Gulf of Mexico 24°56′N 81°58′W﻿ / ﻿24.933°N 81.967°W﻿ / 24.933; -81.967 | 23 March 1944 | Foundered in heavy weather. |
| YP-336 | In Delaware River | 23 February 1943 | Grounding. |
| YP-345 | 80 miles northeast of Laysan Island, southeast of Midway | 31 October 1942 | Cause unknown. |
| YP-346 | Off Guadalcanal | 9 September 1942 | Sunk by Japanese cruiser Sendai and destroyers Fubuki, Shikinami, and Suzukaze |
| YP-383 | Gulf of Panama 8°22′N 79°29′W﻿ / ﻿8.367°N 79.483°W﻿ / 8.367; -79.483 | 24 November 1944 | Sunk after collision with USS LCI(L)-873 |
| YP-387 | Approximately 7.5 miles NNE of Wildwood, NJ 39°N 75°W﻿ / ﻿39°N 75°W﻿ / 39; -75 | 20 May 1942 | Sank after collision with the collier SS Jason (ex-AV-2, ex-AC-12). |
| YP-389 | Off Cape Hatteras | 19 June 1942 | Sunk by gunfire from German submarine U-701. |
| YP-405 | Off Smith Shoal, near Key West, Florida | 20 November 1942 | Sunk after fire. |
| YP-422 | Off New Caledonia | 23 April 1943 | Grounded. |
| YP-426 | 31°59′N 80°48′W﻿ / ﻿31.983°N 80.800°W﻿ / 31.983; -80.800 Tybee Island, Georgia | 16 December 1943 | Ran aground and declared a total loss. |
| YP-438 | At Port Everglades, Fla. | 20 March 1943 | Struck coral reef while under tow and sank. |
| YP-453 | South Bimini, Bahama Islands | 5 April 1943 | Ran aground and abandoned. |
| YP-481 | At Charleston, S. C. | 25 April 1943 | Grounded. |
| YP-492 | Off Mayport, Florida | 8 January 1943 | Sunk in collision with YP-613. |
| YP-520 | Buckner Bay, Okinawa | 9 October 1945 | Grounded by Typhoon Louise. |
| YP-577 | On Lake Michigan near the Great Lakes Naval Training Center, Illinois. | 23 January 1943 | Destroyed by explosion of unknown cause. |
Only four YPs were lost due to enemy action. Almost all others lost were due to accidents.

## Mine warfare ships
### Minelayers (CM, DM)

| Name | Hull Number | Location | Date | Cause |
| Gamble | DM-15 | off Iwo Jima | 18 February 1945 | Damaged by aircraft bombs and later scuttled. |
| Miantonomah | CM-10 | off of Le Havre, France | 25 September 1944 | Sunk by mine. |
| Montgomery | DM-17 | off Palau | 17 October 1944 | Severely damaged by a mine. Returned to US and decommissioned on 23 April 1945. |
| Weehawken | CM-12 | Tsuken Shima, Japan | 9 October 1945 | Broken in two. Decommissioned on 11 December 1945. |

### Destroyer minesweepers (DMS)

| Name | Hull Number | Location | Date | Cause |
| Dorsey | DMS-1 | Off Okinawa | 9 October 1945 | Grounded by Typhoon Louise. Destroyed 1 January 1946. |
| Emmons | DMS-22 | 26°48′N 128°04′E﻿ / ﻿26.800°N 128.067°E﻿ / 26.800; 128.067 | 6 April 1945 | Sunk by Kamikaze aircraft. |
| Hovey | DMS-11 | 16°20′N 120°10′E﻿ / ﻿16.333°N 120.167°E﻿ / 16.333; 120.167 | 7 January 1945 | Sunk by Japanese torpedo. |
| Long | DMS-12 | 16°12′N 120°11′E﻿ / ﻿16.200°N 120.183°E﻿ / 16.200; 120.183 | 6 January 1945 | Sunk by Kamikaze aircraft. |
| Palmer | DMS-5 | Lingayen Gulf, Philippines | 7 January 1945 | Sunk by Japanese bombs. |
| Perry | DMS-17 | Off Palau Island | 13 September 1944 | Sunk by underwater mine explosion. |
| Southard | DMS-10 | Off Okinawa | 9 October 1945 | Grounded by Typhoon Louise. Deemed unsalvageable. Destroyed with explosives 14 January 1946. |
| Wasmuth | DMS-15 | Aleutian Islands | 29 December 1942 | Sunk accidentally by her own depth charges. |

### Minesweepers (AM/AMc)

| Name | Location | Date | Cause |
| Bittern | Cavite, Philippines | 10 December 1941 | Scuttled after being damaged in Japanese air raid |
| Bunting | San Francisco Bay | 3 June 1942 | Sunk after collision with patrol craft PC-569 |
| Crow | Puget Sound | 23 August 1943 | Sunk accidentally by torpedo. |
| Finch | Corregidor, Philippines | 10 April 1942 | Sunk due to damage sustained in near-miss of a Japanese bomb. |
| Hornbill | San Francisco Bay | 30 June 1942 | Sunk after collision with a lumber schooner. |
| Osprey | 50°12′N 1°20′W﻿ / ﻿50.200°N 1.333°W﻿ / 50.200; -1.333 | 5 June 1944 | Sunk by mine. |
| Penguin | Guam | 8 December 1941 | Scuttled after damaged by near-miss of Japanese bombs. |
| Portent | 41°23′N 12°43′E﻿ / ﻿41.383°N 12.717°E﻿ / 41.383; 12.717 | 22 January 1944 | Sunk by mine. |
| Quail | Corregidor, Philippines | 5 May 1942 | Scuttled after damaged in battle. |
| Redwing | 37°22′N 9°55′E﻿ / ﻿37.367°N 9.917°E﻿ / 37.367; 9.917 | 29 June 1943 | Probably sunk by a mine. (No claim made by a U-boat.) |
| Salute | 5°07′N 115°04′E﻿ / ﻿5.117°N 115.067°E﻿ / 5.117; 115.067 | 8 June 1945 | Sunk by mine. |
| Sentinel | Off Licata, Sicily | 11 July 1943 | Sunk by German bombers during the invasion of Sicily. |
| Skill | 40°20′N 14°35′E﻿ / ﻿40.333°N 14.583°E﻿ / 40.333; 14.583 | 25 September 1943 | Sunk by torpedo from U-593. |
| Skylark | 26°20′N 127°41′E﻿ / ﻿26.333°N 127.683°E﻿ / 26.333; 127.683 | 28 March 1945 | Sunk by mine. |
| Swallow | Off Okinawa, Ryukyu Islands | 22 April 1945 | Sunk by Japanese kamikaze. |
| Swerve | 41°31′N 12°28′E﻿ / ﻿41.517°N 12.467°E﻿ / 41.517; 12.467 | 9 July 1944 | Sunk by mine. |
| Tanager | At Corregidor, Philippines | 4 May 1942 | Sunk by Japanese shore battery. |
| Tide | 49°37′N 1°05′W﻿ / ﻿49.617°N 1.083°W﻿ / 49.617; -1.083 | 7 June 1944 | Sunk by German mine off Utah Beach. |
| Valor | 41°28′N 70°57′W﻿ / ﻿41.467°N 70.950°W﻿ / 41.467; -70.950 | 29 June 1944 | Sunk after collision with USS Richard W. Suesens in Buzzards Bay. |

### Motor Minesweepers (YMS)

| Name | Location | Date | Cause |
| YMS-14 | In Boston Harbor | 11 January 1945 | Sunk in collision with USS Herndon (DD 638). |
| YMS-19 | Off Palau | 24 September 1944 | Sunk by mine. |
| YMS-21 | 43°6′N 5°54′E﻿ / ﻿43.100°N 5.900°E﻿ / 43.100; 5.900 | 1 September 1944 | Sunk by mine off Toulon, France. |
| YMS-24 | 43°23′N 6°43′E﻿ / ﻿43.383°N 6.717°E﻿ / 43.383; 6.717 | 16 August 1944 | Sunk by mine off St. Tropez, France. |
| YMS-30 | 41°23′N 12°45′E﻿ / ﻿41.383°N 12.750°E﻿ / 41.383; 12.750 | 25 January 1944 | Sunk by mine off Anzio Beach. |
| YMS-39 | 1°19′S 116°49′E﻿ / ﻿1.317°S 116.817°E﻿ / -1.317; 116.817 | 26 June 1945 | Sunk by mine off Borneo. |
| YMS-48 | 14°25′N 120°34′E﻿ / ﻿14.417°N 120.567°E﻿ / 14.417; 120.567 off Corregidor | 14 February 1945 | Scuttled after being hit by coast defense gunfire. |
| YMS-50 | Off Balikipapan, N.E.I. | 18 June 1945 | Struck a mine on 18 June 1945 at and was scuttled by the light cruiser Denver. |
| YMS-70 | In Leyte Gulf, P.I. | 17 October 1944 | Foundered in storm. |
| YMS-71 | 4°58′N 119°47′E﻿ / ﻿4.967°N 119.783°E﻿ / 4.967; 119.783 | 3 April 1945 | Sunk by mine off Borneo. |
| YMS-84 | 9°19′N 116°48′E﻿ / ﻿9.317°N 116.800°E﻿ / 9.317; 116.800 | 9 July 1945 | sunk by mine off Balikpapan, Borneo |
| YMS-98 | Off Okinawa | 16 September 1945 | Foundered in Typhoon Ida. |
| YMS-103 | 26°13′N 127°54′E﻿ / ﻿26.217°N 127.900°E﻿ / 26.217; 127.900 | 8 April 1945 | |
| YMS-127 | Tanaga Island, Aleutians | 10 January 1944 | Grounded in a storm. Salvaged and sailed to Seattle, Washington where she was declared a constructive loss and stricken on 16 September 1944. |
| YMS-133 | Off Oregon Coast | 20 February 1943 | Foundered and sinks off Coos Bay, Oregon. |
| YMS-146 | Off Okinawa | 9 October 1945 | Foundered in Typhoon Louise. |
| YMS-275 | Off Okinawa | 9 October 1945 | Grounded by Typhoon Louise. Destroyed in December 1945. |
| YMS-304 | Off Northern France | 30 July 1944 | Sunk by a mine. 8 dead and 30 injured. |
| YMS-341 | Off Okinawa | 16 September 1945 | Foundered in Typhoon Ida. |
| YMS-350 | Off Cherbourg | 2 July 1944 | Sunk by a mine. |
| YMS-365 | 1°18′S 116°50′E﻿ / ﻿1.300°S 116.833°E﻿ / -1.300; 116.833 | 26 June 1945 | Sunk by a mine and scuttled. |
| YMS-378 | 49°33′N 1°13′W﻿ / ﻿49.550°N 1.217°W﻿ / 49.550; -1.217 | 30 July 1944 | Damaged by mine and stricken on 16 September 1944. |
| YMS-383 | Off Okinawa | 9 October 1945 | Foundered in Typhoon Louise. |
| YMS-385 | Zowariau Channel, Ulithi, Caroline Islands | 1 October 1944 | Sunk by mine. |
| YMS-409 | Off Atlantic Coast | 12 September 1944 | Foundered off Cape Hatteras in the Great Atlantic hurricane of 1944 with the loss of all hands. |
| YMS-421 | Off Okinawa | 16 September 1945 | Foundered in Typhoon Ida. |
| YMS-424 | Okinawa, Ryukyu Islands | 9 October 1945 | Grounded by Typhoon Louise and destroyed on 18 December 1945. |
| YMS-454 | Tsuken Shima, Okinawa | 9 October 1945 | Grounded by Typhoon Louise. Destroyed on 20 December 1945. |
| YMS-472 | Off Okinawa | 16 September 1945 | Foundered in Typhoon Ida. |
| YMS-481 | Tarakan Island, off Borneo | 2 May 1945 | Sunk by shore batteries in the Battle of Tarakan (1945). |

## Amphibious warfare ships
### Tank landing ships (LST)

| Name | Location | Date | Cause |
| LST-6 | English Channel near the Seine River, France | 18 November 1944 | Struck a German mine. |
| LST-43 | Pearl Harbor | 21 May 1944 | Fire and accidental explosion. |
| LST-69 | Pearl Harbor | 21 May 1944 | Fire and accidental explosion. |
| LST-158 | Off Licata, Sicily | 11 July 1943 | Sunk by German aircraft. |
| LST-167 | At Vella Lavella | 25 September 1943 | Bombed by Japanese aircraft. |
| LST-179 | Pearl Harbor | 21 May 1944 | Fire and accidental explosion. |
| LST-203 | Near Nanumea, Ellice Islands | 1 October 1943 | Grounded. |
| LST-228 | In Azores | 20 January 1944 | Grounded. |
| LST-282 | Off Southern France | 15 August 1944 | Hit by a German glider bomb and heavily damaged. Beached and abandoned. |
| LST-313 | At Gela, Sicily | 10 July 1943 | Sunk by German aircraft. |
| LST-314 | 49°43′N 00°52′W﻿ / ﻿49.717°N 0.867°W﻿ / 49.717; -0.867 | 9 June 1944 | Sunk by German torpedo boat. |
| LST-318 | Off Caronia, Sicily | 9 August 1943 | Sunk by German aircraft. |
| LST-333 | 36°59′N 4°01′E﻿ / ﻿36.983°N 4.017°E﻿ / 36.983; 4.017 | 22 June 1943 | Torpedoed by U-593 eight miles northeast of Cape Corbelin, Algeria. Towed and beached near Dellys and declared a total loss. |
| LST-342 | 9°03′S 158°11′E﻿ / ﻿9.050°S 158.183°E﻿ / -9.050; 158.183 | 18 July 1943 | Torpedoed by Japanese submarine Ro-106. |
| LST-348 | 40°57′N 13°14′E﻿ / ﻿40.950°N 13.233°E﻿ / 40.950; 13.233 | 20 February 1944 | Torpedoed by U-410 north of Naples, Italy. |
| LST-349 | Off Ponza, Italy | 26 February 1944 | Grounded. |
| LST-353 | Pearl Harbor | 21 May 1944 | Fire and accidental explosion. |
| LST-359 | 42°N 19°W﻿ / ﻿42°N 19°W﻿ / 42; -19 | 20 December 1944 | Sunk by U-870. |
| LST-376 | English Channel | 9 June 1944 | Torpedoed and sunk by a German surface craft. |
| LST-396 | 8°18′S 156°55′E﻿ / ﻿8.300°S 156.917°E﻿ / -8.300; 156.917 | 18 August 1943 | Explosion. |
| LST-447 | 26°9′N 127°18′E﻿ / ﻿26.150°N 127.300°E﻿ / 26.150; 127.300 | 6 April 1945 | Sunk by a Kamikaze aircraft. |
| LST-448 | Off Vella Lavella, Solomons | 1 October 1943 | Damaged by Japanese dive bombers and sank while under tow. |
| LST-460 | 11°10′N 121°11′E﻿ / ﻿11.167°N 121.183°E﻿ / 11.167; 121.183 | 21 December 1944 | Sunk by Kamikaze. |
| LST-472 | Off Mindoro, Philippines | 15 December 1944 | Sunk by Kamikaze. |
| LST-480 | At Pearl Harbor | 21 May 1944 | Fire and accidental explosion. |
| LST-493 | 50°20′N 4°09′W﻿ / ﻿50.333°N 4.150°W﻿ / 50.333; -4.150 | 12 April 1945 | Grounded. |
| LST-496 | Off Normandy, France | 11 June 1944 | Mine. |
| LST-499 | Off Normandy, France | 8 June 1944 | Mine. |
| LST-507 | 50°29′N 2°52′W﻿ / ﻿50.483°N 2.867°W﻿ / 50.483; -2.867 | 28 April 1944 | Torpedoed by a German E-boat during Exercise Tiger. |
| LST-523 | Off Normandy, France | 19 June 1944 | Mine. |
| LST-531 | 50°29′N 2°52′W﻿ / ﻿50.483°N 2.867°W﻿ / 50.483; -2.867 | 28 April 1944 | Torpedoed by a German E-boat during Exercise Tiger. |
| LST-563 | Clipperton Island | 22 December 1944 | Grounded. |
| LST-568 | Okinawa | 9 October 1945 | Grounded. Refloated next day. Towed to Philippines and scuttled off of Samar on 7 March 1946. |
| LST-577 | 8°1′N 130°22′E﻿ / ﻿8.017°N 130.367°E﻿ / 8.017; 130.367 | 11 February 1945 | Hit by 2 torpedoes from Japanese submarine Ro-50. |
| LST-675 | Off Okinawa | 4 April 1945 | Severely damaged by enemy action and not repaired. |
| LST-738 | Off Mindoro, P.I. | 15 December 1944 | Hit by Japanese aircraft. |
| LST-749 | 11°10′N 121°11′E﻿ / ﻿11.167°N 121.183°E﻿ / 11.167; 121.183 | 21 December 1944 | Hit by a Kamikaze aircraft. |
| LST-750 | Off Negros, P.I. | 28 December 1944 | Sunk by Japanese aircraft. |
| LST-808 | Off Ie Shima | 18 May 1945 | Struck by aerial torpedo and grounded on a coral reef. Hit by Kamikaze on 20 May and damaged beyond repair. Destroyed in place on 1 November 1945. |
| LST-826 | Okinawa | 9 October 1945 | Grounded. Scrapped in 1947. |
| LST-906 | At Leghorn, Italy | 18 October 1944 | Grounded by a storm and not repaired. |
| LST-921 | In English Channel | 14 August 1944 | Torpedoed by U-667 |

### Medium landing ships (LSM)

| Name | Location | Date | Cause |
| LSM-12 | Off Okinawa | 4 April 1945 | Beached and broken up. |
| LSM-15 | Buckner Bay, Okinawa | 9 October 1945 | Foundered in Typhoon Louise. |
| LSM-20 | 10°12′N 125°19′E﻿ / ﻿10.200°N 125.317°E﻿ / 10.200; 125.317 | 5 December 1944 | Sunk by Kamikaze. |
| LSM-59 | Off Okinawa | 21 June 1945 | Sunk by Kamikaze. |
| LSM-135 | Off Okinawa | 25 May 1945 | Sunk by Kamikaze. |
| LSM-149 | Off Philippines | 5 or 14 December 1944 | Grounded. |
| LSM(R)-190 | 26°35′N 127°10′E﻿ / ﻿26.583°N 127.167°E﻿ / 26.583; 127.167 | 4 May 1945 | Stuck and sunk by two Kamikazes. |
| LSM-194 | Off Okinawa | 4 May 1945 | Sunk by Kamikaze. |
| LSM-195 | Off Okinawa | 3 May 1945 | Sunk by Kamikaze. |
| LSM-318 | 10°56′N 124°38′E﻿ / ﻿10.933°N 124.633°E﻿ / 10.933; 124.633 | 7 December 1944 | Sunk by Kamikaze. |

### Tank landing craft (LCT)

| Name | Location | Date | Cause |
| LCT-19 | Off Salerno, Italy | 15 September 1943 | Sunk by German aircraft. |
| LCT-21 | Off Oran, Algeria | 1 January 1943 | Lost on board the merchant Arthur Middleton that was sunk by the German submarine U-73. |
| LCT-23 | At Algiers | 3 May 1943 | Underwater explosion. |
| LCT-25 | Normandy, France | 6 June 1944 | Destroyed by German coast artillery. |
| LCT-26 | 41°4′N 13°30′E﻿ / ﻿41.067°N 13.500°E﻿ / 41.067; 13.500 Gulf of Gaeta, Italy | 25 February 1944 | Lost in a storm. |
| LCT-27 | Omaha Beach, Normandy, France | 6 June 1944 | Grounded and later capsized. |
| LCT-28 | In Mediterranean | 30 May 1943 | Stuck a mine. |
| LCT-30 | Omaha Beach, Normandy, France | 6 June 1944 | Disabled by artillery shell and abandoned. |
| LCT-35 | Off Anzio, Italy | 15 February 1944 | Sunk by German aircraft. |
| LCT-36 | Off Naples, Italy | 26 February 1944 | Grounded. |
| LCT-66 | At Pearl Harbor | 12 April 1945 | Lost in non-combat incident. |
| LCT-71 | 53°38′N 146°5′W﻿ / ﻿53.633°N 146.083°W﻿ / 53.633; -146.083 Gulf of Alaska | 11 September 1943 | Lost in heavy seas while under tow. |
| LCT-147 | Normandy, France | 6 June 1944 | Grounded. |
| LCT-154 | 37°8′N 10°58′E﻿ / ﻿37.133°N 10.967°E﻿ / 37.133; 10.967 Off Cape Bon, Tunisia | 31 August 1943 | Foundered while under tow. |
| LCT-175 | 4°27′N 133°40′E﻿ / ﻿4.450°N 133.667°E﻿ / 4.450; 133.667 off Palau | 21 February 1945 | Foundered and capsized in a storm. |
| LCT-182 | Off Wana Wana Island, New Georgia Group | 7 August 1944 | Foundered. |
| LCT-185 | Off Bizerte, Tunisia | 24 January 1944 | Foundered in a storm. |
| LCT-196 | Off Salerno, Italy | 27 September 1943 | Buckled in heavy seas while under tow. |
| LCT-197 | Normandy, France | 6 June 1944 | Sunk by mine. |
| LCT-200 | Off Northern France | 6 June 1944 | Severely damaged and later sank. |
| LCT-208 | Off Algeria | 20 June 1943 | Grounded and later disposed. |
| LCT-209 | Off Northern France | 10 June 1944 | Grounded near Normandy. |
| LCT-215 | Off Salerno, Italy | 7 October 1943 | Foundered in heavy seas. |
| LCT-220 | Off Anzio, Italy | 13 February 1944 | Foundered in storm. |
| LCT-241 | Off Salerno, Italy | 15 September 1943 | Lost in air attack. |
| LCT-242 | Off Naples, Italy | 2 December 1943 | Sunk by a circling torpedo |
| LCT-244 | Off Omaha Beach, Normandy, France | 8 June 1944 | Foundered. |
| LCT-253 | On Passage To Tarawa | 21 January 1945 | Foundered en route to Tarawa in the Gilbert Islands area. |
| LCT-293 | In English Channel | 11 October 1944 | Foundered in a storm. |
| LCT-294 | Off Northern France | 6 June 1944 | Struck a mine and sunk. |
| LCT-305 | Off Northern France | 6 June 1944 | |
| LCT-311 | Off Bizerte, Tunisia | 9 August 1943 | Sunk by naval gunfire. |
| LCT-315 | At Eniwetok Atoll | 23 March 1944 | Sunk by an explosion of unknown origin. |
| LCT-319 | Kiska Island, Alaska | 27 August 1943 | Grounded. |
| LCT-332 | Normandy, France | 6 June 1944 | Damaged on beach in Normandy and abandoned. |
| LCT-340 | 37°21′N 11°11′E﻿ / ﻿37.350°N 11.183°E﻿ / 37.350; 11.183 | 9 February 1944 | Foundered in storm near Cape Bon, Tunisia |
| LCT-342 | Off Salerno, Italy | 29 September 1943 | Grounded. |
| LCT-352 | At Pearl Harbor | 12 April 1945 | |
| LCT-362 | Off Northern France | 6 June 1944 | Lost due to weather enroute to Normandy invasion. |
| LCT-364 | Off Normandy, France | 6 June 1944 | Sunk by German naval mine. |
| LCT-366 | 53°1′N 152°0′W﻿ / ﻿53.017°N 152.000°W﻿ / 53.017; -152.000 | 9 September 1943 | Foundered in heavy seas. |
| LCT-413 | Off Northern France | June 1944 | Lost due to unrecorded causes. |
| LCT-458 | Off Northern France | 7 June 1944 | Sunk by German naval mine. |
| LCT-459 | Off Western France | 19 September 1944 | Grounded. |
| LCT-486 | Off Utah Beach, Normandy, France | 7 June 1944 | Sunk by enemy action. |
| LCT-496 | English Channel | 2 October 1943 | Sunk by German artillery fire. |
| LCT-548 | Off Portsmouth, England | November 1944 | Lost due to weather. |
| LCT-555 | Off Normandy, France | 6 June 1944 | Sunk by German naval mine. |
| LCT-572 | Off Normandy, France | June 1944 | Sunk by German naval mine. |
| LCT-579 | Off Angaur Island, Palau | 1 October 1944 | Sunk by mine. |
| LCT-582 | Off Bahia Angra Island, Azores | 22 January 1944 | Lost due to grounding of LST-228 while being transported. |
| LCT-593 | Off Normandy, France | 6 June 1944 | Sunk by German naval mine. |
| LCT-597 | Off Northern France | 6 June 1944 | Sunk by German naval mine. |
| LCT-612 | Off Northern France | 6 June 1944 | |
| LCT-703 | Off Northern France | 6 June 1944 | |
| LCT-713 | Off Northern France | June 1944 | |
| LCT-714 | Off Northern France | June 1944 | |
| LCT-777 | Off Normandy, France | 6 June 1944 | Sunk by German naval mine. |
| LCT-823 | Off Palau | 27 September 1944 | |
| LCT-961 | Pearl Harbor | 21 May 1944 | |
| LCT-963 | Pearl Harbor | 21 May 1944 | |
| LCT-983 | Pearl Harbor | 21 May 1944 | |
| LCT-984 | 20°N 157°W﻿ / ﻿20°N 157°W﻿ / 20; -157 | 15 May 1944 | |
| LCT-988 | 20°N 157°W﻿ / ﻿20°N 157°W﻿ / 20; -157 | 15 May 1944 | |
| LCT-995 | At Guam | 21 April 1945 | |
| LCT-1029 | At Iwo Jima | 2 March 1945 | |
| LCT-1050 | Off Ie Shima, Ryukyu Islands | 27 July 1945 | |
| LCT-1075 | Off Leyte, P.I. | 10 December 1944 | |
| LCT-1090 | Off Luzon, P.I. | 26 March 1945 | |
| LCT-1151 | 1°0′N 138°36′E﻿ / ﻿1.000°N 138.600°E﻿ / 1.000; 138.600 | 26 January 1945 | Cause not recorded. |
| LCT-1358 | Off California | 4 May 1945 | Lost due to grounding. |

### Infantry landing craft (LCI(L), LCI(G))

| Name | Location | Date | Cause |
| LCI(L)-1 | At Bizerte, Tunisia | 17 August 1943 | |
| LCI(L)-20 | Off Anzio, Italy | 22 January 1944 | |
| LCI(L)-32 | Off Anzio, Italy | 26 January 1944 | |
| LCI(G)-82 | Off Okinawa | 4 April 1945 | |
| LCI(L)-85 | Normandy, France | 6 June 1944 | |
| LCI(L)-91 | Omaha Beach, Normandy, France | 6 June 1944 | Disabled by German coast artillery. |
| LCI(L)-92 | Omaha Beach, Normandy, France | 6 June 1944 | Disabled by German coast artillery. |
| LCI(L)-93 | Omaha Beach, Normandy, France | 6 June 1944 | Disabled by German coast artillery. |
| LCI(L)-219 | Off Northern France | 11 June 1944 | |
| LCI(L)-232 | Off Northern France | 6 June 1944 | |
| LCI(L)-339 | Off New Guinea | 4 September 1943 | Bombed by Japanese aircraft. |
| LCI(G)-365 | Off Luzon, P.I. | 10 January 1945 | |
| LCI(G)-459 | Off Palau | 19 September 1944 | |
| LCI(G)-468 | 13°28′N 148°18′E﻿ / ﻿13.467°N 148.300°E﻿ / 13.467; 148.300 | 17 June 1944 | seriously damaged by Japanese torpedo planes en route to Saipan, was scuttled by USS Stembel DD-644 |
| LCI(G)-474 | Off Iwo Jima | 17 February 1945 | |
| LCI(L)-497 | Off Northern France | 6 June 1944 | |
| LCI(L)-553 | Off Northern France | 6 June 1944 | |
| LCI(L)-600 | In Ulithi, Carolines | 12 January 1945 | |
| LCI(L)-684 | Off Samar, P.I. | 12 November 1944 | |
| LCI(L)-974 | 16°6′N 120°14′E﻿ / ﻿16.100°N 120.233°E﻿ / 16.100; 120.233 | 10 January 1945 | |
| LCI(L)-1065 | Off Leyte, P.I. | 24 October 1944 | |

### Support landing craft (LCS)

| Name | Location | Date | Cause |
| LCS-7 | Off Luzon, P.I. | 16 February 1945 | Sunk by Japanese assault demolition boats off entrance to Mariveles harbor. |
| LCS-15 | 27°20′N 127°10′E﻿ / ﻿27.333°N 127.167°E﻿ / 27.333; 127.167 | 22 April 1945 | Sunk by Japanese aircraft. |
| LCS-26 | Off Luzon, P.I. | 16 February 1945 | Sunk by Japanese shore batteries. |
| LCS-33 | Off Okinawa | 12 April 1945 | Sunk by Japanese kamikaze aircraft. |
| LCS-49 | Off Luzon, P.I. | 16 February 1945 | Sunk by Japanese shore batteries. |
| LCS-127 | Off San Clemente Island, California | 5 March 1945 | Grounded during an exercise. |

## Auxiliaries
### Seaplane tenders (AV, AVP, AVD)

| Name | Hull Number | Location | Date | Cause |
| Gannet | AVP-28 | Off Bermuda | 7 June 1942 | Torpedoed by German submarine U-653. |
| Langley | AV-3 | 8°51′S 109°2′E﻿ / ﻿8.850°S 109.033°E﻿ / -8.850; 109.033, Off Tjilatjap Harbor, Indonesia | 27 February 1942 | Scuttled at sea after being heavily damaged by Aichi D3A1 "Val" dive bombers. |
| Thornton | AVD-11 | 24°24′N 128°58′E﻿ / ﻿24.400°N 128.967°E﻿ / 24.400; 128.967 | 5 April 1945 | Beached and abandoned on 2 May 1945 after collision with Ashtabula and Escalante. |

### Cargo ships (AK/AKS)

| Name | Hull Number | Location | Date | Cause |
| Aludra | AK-72 | 11°26′S 162°0′E﻿ / ﻿11.433°S 162.000°E﻿ / -11.433; 162.000 | 23 June 1943 | Torpedoed by Japanese submarine Ro-103. |
| Atik | AK-101 | 36°N 70°W﻿ / ﻿36°N 70°W﻿ / 36; -70 | 26 March 1942 | Sunk by U-123 while serving as a Q ship. |
| Deimos | AK-78 | 11°26′S 162°0′E﻿ / ﻿11.433°S 162.000°E﻿ / -11.433; 162.000 | 23 June 1943 | Torpedoed by Japanese submarine Ro-103. |
| Etamin | AK-93 | Milne Bay, Papua, New Guinea | 27 April 1944 | Torpedoed by Japanese submarine and disabled. Repurposed as a cargo barge and redesignated as IX-173 on 12 August 1944. |
| Pollux | AKS-2 | Lawn Point, Newfoundland | 18 February 1942 | Grounded and wrecked in a storm. |
| Serpens | AK-97 | Guadalcanal, Solomon Islands | 29 January 1945 | Sunk by accidental explosion. 255 killed. |

### Net layers (AN)

| Name | Location | Date | Cause |
| Ailanthus (AN-38) | Aleutian Islands | 26 February 1944 | Ran aground. |
| Mahogany (AN-23) | Buckner Bay, Okinawa | 14 September 1945 | Grounded on a reef by Typhoon Ida. Not repaired and scuttled on 19 April 1946. |
| Snowbell (AN-52) | Off Okinawa | 9 October 1945 | Grounded by Typhoon Louise. Destroyed with explosives 14 January 1946. |

### Oilers (AO)

| Name | Location | Date | Cause |
| Kanawha (AO-1) | 9°10′S 160°12′E﻿ / ﻿9.167°S 160.200°E﻿ / -9.167; 160.200 | 8 April 1943 | Damaged by Japanese aircraft on 7 April 1943 off Tulagi, Solomon Islands. Sank the next day. |
| Mississinewa (AO-59) | 10°6′N 139°43′E﻿ / ﻿10.100°N 139.717°E﻿ / 10.100; 139.717 | 20 November 1944 | Sunk by a Japanese Kaiten manned torpedo. |
| Neches (AO-5) | 21°1′N 160°6′W﻿ / ﻿21.017°N 160.100°W﻿ / 21.017; -160.100 | 23 January 1942 | Torpedoed and sunk by Japanese submarine I-72. |
| Neosho (AO-23) | Coral Sea | 11 May 1942 | Sunk on 11 May 1942, after being heavily damaged during the Battle of the Coral Sea on 7 May 1942. |
| Pecos (AO-6) | 14°30′S 106°30′E﻿ / ﻿14.500°S 106.500°E﻿ / -14.500; 106.500 | 1 March 1942 | Sunk by Japanese airplanes from aircraft carrier Soryū. |

### Gasoline tankers (AOG)

| Name | Location | Date | Cause |
| Sheepscot (AOG-24) | Off Iwo Jima | 6 June 1945 | Ran aground and capsized near Iwo Jima. |

### Troop transports (AP/APA/APc)

| Name | Location | Date | Cause |
| APc-21 | Off New Britain | 17 December 1943 | Hit by aerial bomb. |
| APc-35 | Off New Georgia, Solomons | 22 September 1943 | Grounded and abandoned. |
| Edward Rutledge (AP-52) | Off Morocco | 12 November 1942 | Sunk after being torpedoed by German submarine U-130. |
| George F. Elliott (AP-13) | Off Guadalcanal, Solomon Islands | 8 August 1942 | Struck by Japanese "Betty" bomber. |
| Hugh L. Scott (AP-43) | Off Morocco | 12 November 1942 | Sunk after being torpedoed by German submarine U-130. |
| John Penn (APA-23) | Off Guadalcanal, Solomon Islands | 13 August 1943 | Sunk after being torpedoed by Japanese aircraft. |
| Joseph Hewes (AP-50) | Off Morocco | 11 November 1942 | Sunk after being torpedoed by German submarine U-173. |
| Lafayette (AP-53) | Pier 88, Manhattan | 9 February 1942 | Former French luxury liner SS Normandie and one of the largest ships in the world. Caught fire and capsized while undergoing conversion to a troop transport. Deemed unsalvageable and later scrapped. |
| Leedstown (AP-73) | Off Algiers | 9 November 1942 | Sunk after being torpedoed by German aircraft. |
| McCawley (APA-4) | 8°25′S 157°28′E﻿ / ﻿8.417°S 157.467°E﻿ / -8.417; 157.467 | 30 June 1943 | Torpedoed by Japanese aircraft and later accidentally sunk by US PT boats. |
| Susan B. Anthony (AP-72) | 49°32′N 00°48′W﻿ / ﻿49.533°N 0.800°W﻿ / 49.533; -0.800 | 7 June 1944 | Sunk by a mine off Normandy, France. |
| Tasker H. Bliss (AP-42) | Off Morocco | 12 November 1942 | Sunk after being torpedoed by German submarine U-130. |
| Thomas Stone (AP-59) | 37°31′N 00°00′E﻿ / ﻿37.517°N 0.000°E﻿ / 37.517; 0.000 | 7 November 1942 | Torpedoed by German U-205 and/or aircraft off Cape Palos, Spain. Towed to Algiers and never repaired. Struck on 8 April 1944 and hulk sold for scrap. |

### High speed transports (APD)

| Name | Location | Date | Cause |
| Barry (APD-29) | Off Okinawa | 25 May 1945 | Severely damaged by Kamikaze. Stricken on 21 June 1945. |
| Bates (APD-47) | Off Okinawa | 25 May 1945 | Struck by Kamikaze. |
| Colhoun (APD-2) | 9°24′S 160°1′E﻿ / ﻿9.400°S 160.017°E﻿ / -9.400; 160.017 off Guadalcanal | 30 August 1942 | Bombed by Japanese aircraft. |
| Dickerson (APD-21) | Off Okinawa | 2 April 1945 | Hit by Kamikaze. Scuttled on 4 April 1945. |
| Greene (APD-36) | Kudaka Island, off Okinawa | 9 October 1945 | Grounded by Typhoon Louise and not repaired. Decommissioned and destroyed. |
| Gregory (APD-3) | Off Guadalcanal, Solomon Islands | 5 September 1942 | Sunk by gunfire from the Japanese destroyers Yūdachi, Hatsuyuki, and Murakumo |
| Little (APD-4) | Solomons | 5 September 1942 | Sunk by gunfire from the Japanese destroyers Yūdachi, Hatsuyuki, and Murakumo |
| McKean (APD-5) | 6°31′S 154°52′E﻿ / ﻿6.517°S 154.867°E﻿ / -6.517; 154.867 | 17 November 1943 | Sunk after being torpedoed by Japanese aircraft. |
| Noa (APD-24) | 71°0′N 134°30′E﻿ / ﻿71.000°N 134.500°E﻿ / 71.000; 134.500 | 12 September 1944 | Sunk after collision with USS Fullam. |
| Ward (APD-16) | 10°51′N 124°32′E﻿ / ﻿10.850°N 124.533°E﻿ / 10.850; 124.533 | 7 December 1944 | Sunk by Kamikaze aircraft. |

### Barracks ships (APL)

| Name | Location | Date | Cause |
| APL-12 | Yonakuni Shima, Okinawa, Ryukyu Islands | 2 October 1945 | Intentionally beached due to Typhoon Louise. Refloated 24 October 1945. Blown up on 26 January 1946. |
| APL-13 | Chinen Misaki, Okinawa, Ryukyu Islands | 9 October 1945 | Grounded by Typhoon Louise. Out of service 28 December 1945. Later blown up. |
| APL-33 | Off Okinawa, Ryukyu Islands | 9 October 1945 | Grounded by Typhoon Louise. Later blown up. |

### Repair ships (ARS/ARL)

| Name | Location | Date | Cause |
| Bellona (ARL-32) | Kama Rock, Iwo Jima | 1 December 1945 | Grounded on Iwo Jima on 1 December 1945. Stripped and blown up 14 May 1946. |
| Extractor (ARS-15) | In Marianas | 24 January 1945 | Sunk by torpedo from US submarine USS Guardfish (SS-217). |
| Extricate (ARS-16) | Okinawa | 9 October 1945 | Severely damaged and beached by Typhoon Louise and destroyed with explosives 4 March 1946. |
| Nestor (ARB-6) | Okinawa | 9 October 1945 | Grounded by Typhoon Louise and later destroyed. |
| Rescuer (ARS-18) | Aleutian Islands | 1 January 1943 | Beached and severely damaged by a gale. |

### Submarine rescue ships (ASR)

| Name | Location | Date | Cause |
| Macaw (ASR-11) | At Midway Channel | 12 February 1944 | Foundered in a storm. |
| Pigeon (ASR-6) | At Corregidor, P.I. | 3 May 1942 | Sunk by Japanese dive bomber. |

### Tugboats (AT/ATA/ATF/ATR)

| Name | Location | Date | Cause |
| ATA-191 | Buckner Bay, Okinawa | 9 October 1945 | Grounded and partially sunk in a typhoon. Not repaired, hulk destroyed on 29 December 1945. |
| ATR-15 | 49°20′N 00°26′W﻿ / ﻿49.333°N 0.433°W﻿ / 49.333; -0.433 off Normandy | 19 June 1944 | Severely damaged in a storm. Not repaired. Hulk scuttled in mid-1946. |
| ATR-98 | 44°05′N 24°08′W﻿ / ﻿44.083°N 24.133°W﻿ / 44.083; -24.133 off the Azores | 12 April 1944 | In collision with USS Abnaki (ATF-96). |
| Genesee | At Corregidor, P.I. | 5 May 1942 | Scuttled to prevent capture. Raised by the Japanese and designated Patrol Boat No. 107; Sunk by US aircraft, 5 November 1944. |
| Grebe | South of Fiji Islands | 5 December 1942 | Grounded and later destroyed by a hurricane. |
| Napa | At Bataan, P.I. | 8 April 1942 | Scuttled to prevent capture. |
| Nauset | 40°38′N 14°38′E﻿ / ﻿40.633°N 14.633°E﻿ / 40.633; 14.633 | 9 September 1943 | Sunk by bombs from German aircraft. |
| Navajo | Off New Hebrides | 11 September 1943 | Sunk by Japanese submarine I-39 |
| Partridge | Off Northern France | 11 June 1944 | Torpedoed by a German E-boat. |
| Ranger | Philippine Islands | After 28 February 1942 | Commandeered Filipino tugboat. Fate unknown. Probably captured or destroyed by Japanese. |
| Seminole | Off Tulagi Island, Solomons | 25 October 1942 | Sunk by gunfire from Japanese destroyers. |
| Sonoma | At Leyte, P.I. | 24 October 1944 | Hit by shot down Japanese bomber. |
| Tamaroa | San Francisco Bay, California | 27 January 1946 | Collision with USS Jupiter (AVS-8). |
| Trabajador | Near Corregidor, Philippines | 10 April 1942 | Commandeered Filipino tugboat. Likely sunk by Japanese gunfire. |
| Wateree | Buckner Bay, Okinawa | 9 October 1945 | Sank during typhoon. |

### Other auxiliaries

| Name | Location | Date | Cause |
| AFD-13 | Off Okinawa, Ryukyu Islands | 16 September 1945 | Floating dry dock. Sunk by Typhoon Ida. |
| Robert L. Barnes (AG-27), ex-(AO-14) | Guam, Marianas Islands | 10 December 1941 | Oil storage ship. Captured in port, taken into Japanese service and survived the war. |
| Canopus (AS-9) | At Bataan, Philippines | 10 April 1942 | Submarine tender. Immobilized by Japanese aircraft bombs on 29 December 1941 but continued to support defenders of the Philippines. Scuttled to prevent capture. |
| Mount Hood (AE-11) | At Manus, Admiralty Islands | 10 November 1944 | Ammunition ship. Disintegrated by internal explosion of undetermined cause. |
| Niagara (AGP-1) | Solomon Islands | 23 May 1943 | Engine repair ship. Sunk by Japanese aircraft. |
| Pontiac (AF-20) | Off Halifax, Nova Scotia | 30 January 1945 | Refrigerated cargo ship. Intentionally beached after flooding. Salvaged on 17 February 1945, but not returned to active service. |
| Utah (AG-16), ex-(BB-31) | 21°22′N 157°57′W﻿ / ﻿21.367°N 157.950°W﻿ / 21.367; -157.950, Pearl Harbor | 7 December 1941 | Former Florida class battleship converted to a gunnery training and target ship. Capsized after two torpedo hits by carrier-based aircraft. Recovery was attempted but stopped. Memorial dedicated in 1972. |

### Unclassified miscellaneous (IX)

| Name | Location | Date | Cause |
| America (IX-41) | Annapolis, Maryland | 29 March 1942 | Famous racing yacht. Destroyed by the collapse of a snow covered shed. |
| Asphalt (IX-153) | Saipan, Northern Mariana Islands | 6 October 1944 | Concrete barge. Grounded in a storm and stricken on 23 February 1945. |
| Canandaigua (IX-233) | New London, Connecticut | 22 November 1945 | Auxiliary sailing schooner which was previously used by the US Coast Guard Academy for cadet training. Foundered at pierside due to damage caused by a storm. Raised and placed out of service on 5 January 1946. Stricken on 12 April 1946. |
| Lignite (IX-162) | Okinawa | 9 October 1945 | Concrete barge. Wrecked by Typhoon Louise. Broke away under tow and grounded on a reef off Eli Malk in Palau. |
| Ocelot (IX-110) | Okinawa | 9 October 1945 | Service squadron flagship. Sunk by collision with USS Nestor during Typhoon Louise. Abandoned on 29 October 1945 and decommissioned on 6 December 1945. |
| Porcupine (IX-126) | At Mindoro, P.I. | 30 December 1944 | Station tanker. Sunk by Kamikaze plane. |
| Ronaki (IX-94) | Off Eastern Australia | 18 June 1943 | Auxiliary cargo schooner. Sunk after grounding on a reef. |
| Silica (IX-151) | Buckner Bay, Okinawa | 9 October 1945 | Concrete barge. Grounded by Typhoon Louise and abandoned. Decommissioned on 30 November 1945 and struck on 3 January 1946. |
| Vandalia (IX-191) | Buckner Bay, Okinawa | 9 October 1945 | Station tanker. Grounded by Typhoon Louise and abandoned. Stricken on 5 December 1945 and sold for scrap. |
| DCH-1 (IX-44), ex-Walker (ex YW-57, ex DD-163) | Eastern Pacific Ocean | 28 December 1941 | Former destroyer converted to damage control hulk. Cast adrift while under tow enroute to Pearl Harbor and scuttled by gunfire. |

## District craft
### Uncovered lighters (YC)

| Name | Location | Date | Cause |
| YC-178 | Philippines | 1942 | |
| YC-181 | Philippines | 1942 | |
| YC-523 | Off Portsmouth, N. H. | 24 February 1944 | |
| YC-537 | Philippines | 1942 | |
| YC-643 | Philippines | 1942 | |
| YC-644 | Philippines | 1942 | |
| YC-646 | Philippines | 1942 | |
| YC-647 | Philippines | 1942 | |
| YC-648 | Philippines | 1942 | |
| YC-649 | Philippines | 1942 | |
| YC-652 | Philippines | 1942 | |
| YC-653 | Philippines | 1942 | |
| YC-654 | Philippines | 1942 | |
| YC-664 | Guam | 10 December 1941 | |
| YC-665 | Guam | 10 December 1941 | |
| YC-666 | Guam | 10 December 1941 | |
| YC-667 | Guam | 10 December 1941 | |
| YC-668 | Guam | 10 December 1941 | |
| YC-669 | Philippines | 1942 | |
| YC-670 | Guam | 10 December 1941 | |
| YC-671 | Guam | 10 December 1941 | |
| YC-672 | Guam | 10 December 1941 | |
| YC-673 | Guam | 10 December 1941 | |
| YC-674 | Guam | 10 December 1941 | |
| YC-683 | Philippines | 1942 | |
| YC-685 | Guam | 10 December 1941 | |
| YC-693 | Alaska | 1 February 1945 | |
| YC-714 | Philippines | 1942 | |
| YC-715 | Philippines | 1942 | |
| YC-716 | Philippines | 1942 | |
| YC-717 | Guam | 10 December 1941 | |
| YC-718 | Guam | 10 December 1941 | |
| YC-857 | Off Cape Cod, Mass. | 12 November 1943 | |
| YC-869 | Off Imperial Beach, Calif. | 23 March 1943 | |
| YC-886 | Guantanamo | 3 February 1943 | |
| YC-887 | Guantanamo | 3 February 1943 | |
| YC-891 | Off Key West, Fla. | 18 April 1945 | Sank while under tow by the tug USS Mauvila. |
| YC-898 | Off Key West, Fla. | 29 September 1942 | |
| YC-899 | Off Key West, Fla. | 29 September 1942 | |
| YC-912 | In North Pacific | 13 January 1945 | |
| YC-961 | At Biorka Island | 1 May 1945 | |
| YC-970 | In Puget Sound, Wash. | 14 August 1943 | |
| YC-1272 | Near San Pedro, Calif. | June 1945 | |
| YC-1278 | Off Atlantic Coast | 10 March 1943 | |
| YCF-23 | En Route To Eniwetok | March 1945 | |
| YCF-29 | En Route To Eniwetok | March 1945 | |
| YCF-36 | En Route To Eniwetok | March 1945 | |
| YCF-37 | En Route To Eniwetok | March 1945 | |
| YCF-42 | 34°47′N 75°5′W﻿ / ﻿34.783°N 75.083°W﻿ / 34.783; -75.083 | December 1944 | |
| YCF-59 | Off Delaware | January 1945 | |
| YCK-1 | Wake Island | 23 December 1941 | |
| YCK-2 | 45°47′N 58°57′W﻿ / ﻿45.783°N 58.950°W﻿ / 45.783; -58.950 | 5 November 1943 | |
| YCK-8 | Off Key West, Fla. | 13 December 1943 | Under tow by U.S. Army tugboat LT-4. |

### Covered lighters (YF)

| Name | Location | Date | Cause |
| YF-86 | Philippines | 1942 | |
| YF-177 | Philippines | 1942 | |
| YF-178 | Philippines | 1942 | |
| YF-179 | Philippines | 1942 | |
| YF-180 | Philippines | 1942 | |
| YF-181 | Philippines | 1942 | |
| YF-212 | Philippines | 1942 | |
| YF-223 | Philippines | 1942 | |
| YF-224 | Philippines | 1942 | |
| YF-230 | Philippines | 1942 | |
| YF-317 | Philippines | 1942 | |
| YF-401 | 35°7′N 69°0′W﻿ / ﻿35.117°N 69.000°W﻿ / 35.117; -69.000 | 20 June 1943 | |
| YF-415 | 42°24′N 70°36′W﻿ / ﻿42.400°N 70.600°W﻿ / 42.400; -70.600 14 miles off Boston, Massachusetts. | 11 May 1944 | Exploded while disposing of explosives. 17 sailors were killed. |
| YF-487 | In Caribbean | 18 July 1943 | |
| YF-575 | Off Atlantic City, N.J. | 6 May 1943 | |
| YF-579 | At San Francisco | 20 September 1943 | |
| YF-724 | Off Farallones | 22 March 1945 | |
| YF-725 | Off Farallones | 22 March 1945 | |
| YF-757 | Buckner Bay, Okinawa | 9 October 1945 | Wrecked by Typhoon Louise. |
| YF-777 | At Eniwetok | 6 August 1945 | |
| YF-926 | En Route Pearl Harbor | 8 March 1945 | |
| YF-1079 | Buckner Bay, Okinawa | 9 October 1945 | Former LST-39. Wrecked by Typhoon Louise. Stricken on 25 February 1946 and destroyed in August 1946. |

### Ferry boats (YFB)

| Name | Location | Date | Cause |
| San Felipe | Corregidor, Philippines | 6 May 1942 | Captured by Imperial Japanese Army. Ultimate fate unknown. |
| Santa Rita | Cavite, Philippines | 10 December 1941 | Bombed by Japanese aircraft. |
| Rosal | Corregidor, Philippines | 6 May 1942 | Lost due to enemy action. |
| Camia | Corregidor, Philippines | 10 April 1942 | Sunk by Japanese gunfire. |
| Dapdap | Cavite, Philippines | 2 January 1942 | Lost to Japanese forces. |
| Rivera | Corregidor, Philippines | 6 May 1942 | Probably captured with fall of Corregidor. |
| Magdalena | Mariveles, Philippines | 2 January 1942 | Sunk by Japanese bombing. |
| Yacal | Cavite, Philippines | 2 January 1942 | Probably destroyed to prevent capture. |

### Floating dry docks (YFD)

| Name | Location | Date | Cause |
| Dewey (YFD-1) | Mariveles, Bataan, P.I. | 10 April 1942 | Scuttled to prevent capture. |
| YFD-20 | Near Bolinas, California | 31 January 1943 | Lost while in tow from Eureka and stranded. |

### Self propelled barges (YSP)

| Name | Location | Date | Cause |
| YSP-41 | Philippines | 1942 | |
| YSP-42 | Philippines | 1942 | |
| YSP-43 | Philippines | 1942 | |
| YSP-44 | Philippines | 22 February 1942 | Sunk by Japanese forces. |
| YSP-45 | Philippines | 1942 | |
| YSP-46 | Philippines | 22 February 1942 | Sunk by Japanese forces. |
| YSP-47 | Philippines | 22 February 1942 | Sunk by Japanese forces. |
| YSP-48 | Philippines | 22 February 1942 | Sunk by Japanese forces. |
| YSP-49 | Philippines | 22 February 1942 | Sunk by Japanese forces. |
| YSP-50 | Philippines | 1942 | |

### Yard oilers (YO, YON)

| Name | Location | Date | Cause |
| YO-41 | Cavite Navy Yard, Philippines | 22 February 1942 | Destroyed by enemy action. |
| YO-42 | Cavite Navy Yard, Philippines | 22 February 1942 | Destroyed by enemy action. |
| YO-64 | Cavite Navy Yard, Philippines | January 1942 | Destroyed by enemy action. |
| YO-156 | At Sitka, Alaska | May 1945 | |
| YO-157 | At Sitka, Alaska | May 1945 | |
| YO-159 | Off New Hebrides | 14 January 1944 | Torpedoed by Japanese submarine Ro-42. |
| YO-160 | Bikini Atoll | 25 July 1946 | Expended in nuclear bomb test. |
| YO-161 | Eniwetok | 29 November 1946 | Sank in Typhoon. |
| YON-184 | Eniwetok | September 1946 | Sank in Typhoon. |
| YO-185 | off Saipan | 16 March 1946 | Cause undetermined. |

### Harbor tugboats (YT, YTM)

| Name | Location | Date | Cause |
| Banaag | Subic Bay, Philippines | 25 December 1941 | Probably destroyed during the Japanese occupation of the Olongapo Naval Station. |
| Iona | Cavite, Philippines | 3 January 1942 | Probably destroyed in an air raid at Cavite Navy Yard. |
| Mercedes | Cavite, Philippines | 2 January 1942 | Destroyed to prevent capture. |
| Vaga | Off Corregidor, P.I. | 5 May 1942 | Scuttled at Naval Base Manila to prevent capture. Raised by Japanese and renamed Taiyo Maru. Sunk by US aircraft about 15 January 1944. |
| YT-198 | Off Anzio, Italy | 18 February 1944 | Sunk by mine. |
| YT-247 | 14°14′N 158°59′W﻿ / ﻿14.233°N 158.983°W﻿ / 14.233; -158.983 | 5 April 1944 | Foundered while under tow to Palmyra, Western Australia. |
| Shahaka | 27°21′N 136°29′W﻿ / ﻿27.350°N 136.483°W﻿ / 27.350; -136.483 | 9 May 1944 | Sunk after colliding with ABSD-2 midway between the California coast and the Hawaiian Islands. |
| YTM-467 | Marshall or Gilbert Islands | March 1944 | No sources have been found which confirm the fate of YTM-467. |

### Water barges (YW)

| Name | Location | Date | Cause |
| YW-50 | Guam | 10 December 1941 | Captured by Japanese forces. |
| YW-54 | Philippines | 1942 | Destroyed by Japanese forces. |
| YW-55 | Guam | 10 December 1941 | Captured by Japanese forces. |
| YW-58 | Guam | 10 December 1941 | Captured by Japanese forces. |

### Other district craft

| Name | Location | Date | Cause |
| YA-52 | Philippines | 1942 | |
| YA-59 | Philippines | 1942 | |
| YA-65 | Philippines | 1942 | |
| YAG-2 | Philippines | 10 December 1941 | Destroyed by enemy aircraft during attack on Cavite Navy Yard. Later salvaged and used by Japanese. |
| YAG-3 | Philippines | May 1942 | Either sunk by Japanese or destroyed to prevent capture. |
| YAG-4 | Philippines | 12 April 1942 | Sunk by Japanese gunfire. |
| YAG-17 | 36°57′N 76°13′W﻿ / ﻿36.950°N 76.217°W﻿ / 36.950; -76.217 | 14 September 1944 | |
| YD-19 | Cavite Navy Yard, Philippines | 2 January 1942 | Destroyed by enemy action. |
| YD-47 | Cavite Navy Yard, Philippines | 2 January 1942 | Destroyed by enemy action. |
| YD-56 | Cavite Navy Yard, Philippines | 1942 | Destroyed by enemy action. |
| YD-60 | Cavite Navy Yard, Philippines | 1942 | Destroyed by enemy action. |
| YDG-4 | Off New Caledonia | 1 October 1943 | Struck a reef and broke up. |
| YG-39 | 10°10′N 79°51′W﻿ / ﻿10.167°N 79.850°W﻿ / 10.167; -79.850 | 27 September 1944 | Lost under tow about 50 miles northwest of Colon, Panama. |
| YG-44 | At Pearl Harbor | 7 February 1945 | Sunk and later raised and stricken. |
| YM-4 | Philippines | 22 February 1942 | |
| YM-13 | Guam | 10 December 1941 | Captured by Japanese forces. |
| YPD-22 | Philippines | 1942 | |
| YPK-6 | Philippines | 1942 | |
| YPK-7 | Philippines | 1942 | |
| YR-43 | In Gulf of Alaska, off Zaikof Point on Montague Island | 28 March 1945 | Broke loose from US Army tug LT-373. All crewmembers rescued. |
| YRC-4 | Philippines | 1942 | |
| YSR-2 | Philippines | 22 February 1942 | Sunk by Japanese. |

## Coast Guard cutters

| Name | Location | Date | Cause |
| CG-58012 | 41°53′N 70°30′W﻿ / ﻿41.883°N 70.500°W﻿ / 41.883; -70.500 Off Plymouth, Massachusetts | 2 May 1943 | Fire |
| CG-83301 | Off Okinawa | 9 October 1945 | Lost in storm |
| CG-83415 | Off France | 21 June 1944 | Lost in storm |
| CG-83421 | 26°14′N 79°05′W﻿ / ﻿26.233°N 79.083°W﻿ / 26.233; -79.083 | 30 June 1943 | Collision with SC-1330 |
| CG-83471 | Off France | 21 June 1944 | Lost in storm |
| CG-85006 (ex-Catamount #229192) | Off Ambrose Light New York | 27 March 1943 | Explosion of unknown cause. |
| Acacia (WAGL-200) | Caribbean Sea | 15 March 1942 | Shelled and sunk by German submarine U-161 |
| Alexander Hamilton (WPG-34) | Off Iceland | 29 January 1942 | Torpedoed by U-132 |
| Bedloe (WSC-128) | Off Cape Hatteras | 14 September 1944 | Foundered in hurricane |
| Bodega (WYP-342) | Gulf of Mexico | 20 December 1943 | Stranded during a rescue attempt |
| Dow (WYP-353) | Caribbean Sea | 14 October 1943 | Foundered in gale, near Puerto Rico. |
| Escanaba (WPG-77) | 60°50′N 52°00′W﻿ / ﻿60.833°N 52.000°W﻿ / 60.833; -52.000 | 13 June 1943 | Sunk by torpedo or mine off Greenland. |
| Jackson (WPC-142) | Off Cape Hatteras | 14 September 1944 | Foundered in hurricane. |
| Muskeget (WAG-48) | In North Atlantic Ocean | 9 September 1942 | Sunk by U-755 |
| Natsek (WYP-170) | Belle Island Strait | Lost after 17 December 1942 | Unknown: Probably capsized due to icing in a gale. |
| Vineyard (LV-73) | Vineyard Sound | 14 September 1944 | Foundered in hurricane. |
| Wilcox (WYP-333) | Off Cape Hatteras | 30 September 1943 | Foundered in gale. |
Four, possibly five, Coast Guard cutters were lost due to enemy action, all others were lost in accidents.

## US Army ships

| Name | Location | Date | Cause |
| FS-255 | Talomo Bay, Davao Gulf, Mindanao, Philippines | 11 May 1945 | Struck by torpedo. Crewed by Coast Guard. 4 killed. |
| FS-406 | Buckner Bay, Okinawa, Ryukyu Islands | 9 October 1945 | Wrecked by Typhoon Ida. |