TABLE 1. PRODUCTS ISSUED BY WFO GAYLORD MI THAT CARRY GREAT LAKES MARINE
ZONES.

AWIPS ID PRODUCT NAME CURRENT UGC

> FORMAT

NSH NEARSHORE MARINE FORECAST Z

CPF CODED PORT FORECAST Z

HWO HAZARDOUS WEATHER OUTLOOK Z

WCN WATCH COUNTY NOTIFICATION Z

SMW SPECIAL MARINE WARNING Z

MWS MARINE WEATHER STATEMENT Z

TABLE 2. PRODUCTS ISSUED BY WFO GAYLORD MI THAT CARRY GREAT LAKES MARINE
ZONES WITH THEIR FUTURE UGC FORMATS.

AWIPS ID PRODUCT NAME FUTURE UGC

> FORMAT...EFFECTIVE
>
> OCTOBER 2 2007

NSH NEARSHORE MARINE FORECAST Z

CPF CODED PORT FORECAST Z

HWO HAZARDOUS WEATHER OUTLOOK Z

MWS MARINE WEATHER STATEMENT Z /LONG DURATION/

WCN WATCH COUNTY NOTIFICATION C

SMW SPECIAL MARINE WARNING C

MWS MARINE WEATHER STATEMENT C /SHORT DURATION/

TABLE 3. PRODUCTS ISSUED BY WFO GAYLORD MI AFFECTED BY THE GREAT LAKES
MARINE ZONE CHANGES EFFECTIVE OCTOBER 2 2007.

PRODUCT NAME UGC FORMAT WMO HEADING AWIPS ID

NEARSHORE MARINE Z FZUS53 KAPX NSHAPX

FORECAST

CODED PORT Z FZUS53 KAPX CPFAPX

FORECAST

HAZARDOUS WEATHER Z FLUS43 KAPX HWOAPX

OUTLOOK

MARINE WEATHER Z FZUS73 KAPX MWSAPX

STATEMENT

SPECIAL MARINE C WHUS53 KAPX SMWAPX

WARNING

WATCH COUNTY C WWUS63 KAPX WCNAPX

NOTIFICATION

MARINE WEATHER C FZUS73 KAPX MWSAPX

STATEMENT

NOTE THE MARINE WEATHER STATEMENT WILL CONTAIN EITHER /Z/ DIGITS OR /C/
DIGITS IN ITS UNIVERSAL GEOGRAPHIC CODES...AND NEVER BOTH IN ONE MWS
PRODUCT. THE /Z/ OR /C/ DIGITS WILL BE USED BASED ON /Z/ FOR LONG TERM
HAZARDS AND /C/ FOR SHORT TERM HAZARDS.

TABLE 4. EXISTING MARINE ZONES /Z/ FOR WFO GAYLORD MI USED IN THE
NSH...CPF...SMW...MWS...HWO...AND WCN PRODUCTS.

ZONE NAME UGC DESIGNATOR

WHITEFISH BAY /U.S. PORTION/ LSZ321

WHITEFISH POINT TO POINT IROQUOIS MI

ST MARYS RIVER POINT IROQUOIS TO LSZ322

E. POTAGANNISSING BAY

SEUL CHOIX POINT MI TO 5 NM WEST OF LMZ341

MACKINAC BRIDGE

NORWOOD MI TO 5 NM WEST OF MACKINAC BRIDGE LMZ342

INCLUDING LITTLE TRAVERSE BAY

GRAND TRAVERSE BAY GRAND TRAVERSE LIGHT LMZ323

TO NORWOOD MI

SLEEPING BEAR POINT TO LMZ344

GRAND TRAVERSE LIGHT MI

MANISTEE TO SLEEPING BEAR POINT MI LMZ345

LAKE MICHIGAN MANISTEE MI TO 5 NM WEST OF LMZ363

MACKINAC BRIDGE TO SEUL CHOIX POINT BEYOND

5 NM OFF SHORE

STRAITS OF MACKINAC WITHIN 5 NM OF LHZ345

MACKINAC BRIDGE INCLUDING MACKINAC ISLAND

ST IGNACE TO FALSE DETOUR CHANNEL LHZ346

5 NM EAST OF MACKINAC BRIDGE TO

PRESQUE ISLE LIGHT MI INCLUDING LHZ347

BOIS BLANC ISLAND

PRESQUE ISLE LIGHT TO STURGEON POINT MI LHZ348

INCLUDING THUNDER BAY

NATIONAL MARINE SANCTUARY

STURGEON POINT TO ALABASTER MI LHZ349

LAKE HURON 5 NM EAST OF MACKINAC BRIDGE TO LHZ361

PRESQUE ISLE LIGHT MI EAST BEYOND 5 NM

OFF SHORE TO US/CANADIAN BORDER

LAKE HURON PRESQUE ISLE LIGHT TO LHZ362

ALABASTER MI EASTWARD BEYOND 5 NM OFF SHORE

TO US/CANADIAN BORDER

NOTE THE ZONES WITH THE UGC DESIGNATORS LMZ363...LHZ361...AND LHZ362 ARE
ONLY USED IN THE SMW...MWS...HWO...AND WCN PRODUCTS.

TABLE 5. NEW MARINE ZONES /Z/ FOR WFO GAYLORD MI EFFECTIVE OCTOBER 2
2007 TO BE USED IN THE NSH...HWO...MWS...AND CPF PRODUCTS.

ZONE NAME UGC DESIGNATOR

WHITEFISH BAY /U.S. PORTION/ LSZ321

WHITEFISH POINT TO POINT IROQUOIS MI

ST MARYS RIVER POINT IROQUOIS TO LSZ322

E. POTAGANNISSING BAY

SEUL CHOIX POINT MI TO 5 NM WEST OF LMZ341

MACKINAC BRIDGE

NORWOOD MI TO 5 NM WEST OF MACKINAC BRIDGE LMZ342

INCLUDING LITTLE TRAVERSE BAY

GRAND TRAVERSE BAY SOUTH OF A LINE LMZ323

GRAND TRAVERSE LIGHT TO NORWOOD MI

SLEEPING BEAR POINT TO LMZ344

GRAND TRAVERSE LIGHT MI

POINT BETSIE TO SLEEPING BEAR POINT MI LMZ345

MANISTEE TO POINT BETSIE MI LMZ346

STRAITS OF MACKINAC WITHIN 5 NM OF LHZ345

MACKINAC BRIDGE INCLUDING MACKINAC ISLAND

ST IGNACE TO FALSE DETOUR CHANNEL LHZ346

5 NM EAST OF MACKINAC BRIDGE TO LHZ347

PRESQUE ISLE LIGHT MI INCLUDING

BOIS BLANC ISLAND

PRESQUE ISLE LIGHT TO STURGEON POINT MI LHZ348

INCLUDING THUNDER BAY

NATIONAL MARINE SANCTUARY

STURGEON POINT TO ALABASTER MI LHZ349

USERS OF THE APX NSH...CPF...HWO...AND LONG DURATION MWS PRODUCTS MUST
REPROGRAM THEIR HARDWARE AND SOFTWARE FOR THESE NEW UGC DESIGNATORS IN
ORDER TO CONTINUE RECEIVING THESE PRODUCTS

TABLE 6. NEW SHORT DURATION WARNING AREAS /C/ FOR WFO GAYLORD MI
EFFECTIVE OCTOBER 2 2007 TO BE USED IN THE SMW...MWS...AND WCN PRODUCTS.

ZONE NAME UGC DESIGNATOR

WHITEFISH BAY /US PORTION/ LSC321

WHITEFISH POINT TO POINT IROQUOIS MI

ST MARYS RIVER POINT IROQUOIS TO LSC322

E. POTAGANNISSING BAY

SEUL CHOIX POINT MI TO 5 NM WEST OF MACKINAC LMC341

BRIDGE

NORWOOD MI TO 5 NM WEST OF MACKINAC BRIDGE LMC342

INCLUDING LITTLE TRAVERSE BAY

GRAND TRAVERSE BAY SOUTH OF A LINE FROM LMC323

GRAND TRAVERSE LIGHT TO NORWOOD MI

SLEEPING BEAR POINT TO LMC344

GRAND TRAVERSE LIGHT MI

POINT BETSIE TO SLEEPING BEAR POINT MI LMC345

MANISTEE TO POINT BETSIE MI LMC346

STRAITS OF MACKINAC WITHIN 5 NM OF LHC345

MACKINAC BRIDGE INCLUDING MACKINAC ISLAND

ST IGNACE TO FALSE DETOUR CHANNEL LHC346

5 NM EAST OF MACKINAC BRIDGE TO LHC347

PRESQUE ISLE LIGHT MI INCLUDING

BOIS BLANC ISLAND

PRESQUE ISLE LIGHT TO STURGEON POINT MI LHC348

INCLUDING THUNDER BAY

NATIONAL MARINE SANCTUARY

STURGEON POINT TO ALABASTER MI LHC349

LAKE MICHIGAN SOUTH OF A LINE FROM LMC362

SEUL CHOIX POINT TO THE MACKINAC BRIDGE

AND NORTH OF A LINE FROM CHARLEVOIX MI TO

SOUTH FOX ISLAND 5NM OFF SHORE

LAKE MICHIGAN FROM CHARLEVOIX TO LMC364

POINT BETSIE MI 5NM OFF SHORE TO MID LAKE

LAKE MICHIGAN FROM POINT BETSIE TO LMC366

MANISTEE MI 5NM OFF SHORE TO MID LAKE

LAKE HURON FROM 5 NM EAST OF LHC361

MACKINAC BRIDGE TO PRESQUE ISLE LIGHT TO

THE US/CANADIAN BORDER BEYOND 5 NM FROM SHORE.

LAKE HURON FROM PRESQUE ISLE LIGHT TO LHC362

STURGEON POINT MI 5NM OFF SHORE TO THE

US/CANADIAN BORDER

LAKE HURON FROM STURGEON POINT TO LHC363

ALABASTER MI 5NM OFF SHORE TO THE

US/CANADIAN BORDER

THE WARNING AREAS /C/ IN TABLE 6 ABOVE WILL BE USED IN APX ISSUED
SPECIAL MARINE WARNINGS /SMW/...MARINE WEATHER STATEMENTS /MWS/...AND
WATCH COUNTY NOTIFICATION /WCN/ PRODUCTS EFFECTIVE OCTOBER 2 2007.

USERS OF THE APX SMW...WCN...AND SHORT DURATION MWS PRODUCTS MUST
REPROGRAM THEIR HARDWARE AND SOFTWARE FOR THESE NEW UGC DESIGNATORS IN
ORDER TO CONTINUE RECEIVING THESE PRODUCTS.