098
FZAK52 PAFC 031135
CWFALU
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
335 AM AKDT SUN MAY 3 2026
COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.
WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.
PKZ199-040045-
335 AM AKDT SUN MAY 3 2026
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1006 MB NORTH PACIFIC LOW SUN MORNING MOVES TO 150 N M SE OF
SITKINAK ISLAND AT 995 MB MON AFTERNOON. ITS FRONT MOVES TO THE
ALASKA PENINSULA SUN MORNING AND LINGERS THROUGH MON AFTERNOON. A
978 MB KAMCHATKA LOW MOVES TO 230 NM SW OF SHEMYA AT 995 MB SUN
EVENING. THIS LOW CONTINUES SE INTO THE NORTH PACIFIC THROUGH MON
AFTERNOON.
PKZ750-040045-
SITKINAK TO CASTLE CAPE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
NE WIND 20 KT. SEAS 7 FT.
TONIGHT
NE WIND 20 KT. SEAS 7 FT. RAIN.
MON
NE WIND 25 KT. SEAS 8 FT. RAIN.
MON NIGHT
NW WIND 15 KT. SEAS 9 FT.
TUE
W WIND 15 KT. SEAS 8 FT.
WED
W WIND 15 KT. SEAS 3 FT.
THU
SE WIND 15 KT. SEAS 3 FT.
PKZ751-040045-
SITKINAK TO CASTLE CAPE FROM 15 TO 100 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY THROUGH MONDAY
TODAY
NE WIND 20 KT. SEAS 9 FT.
TONIGHT
E WIND 20 KT. SEAS 9 FT. RAIN.
MON
E WIND 25 KT. SEAS 10 FT. RAIN.
MON NIGHT
NW WIND 15 KT. SEAS 14 FT.
TUE
W WIND 20 KT. SEAS 9 FT.
WED
W WIND 15 KT. SEAS 6 FT.
THU
E WIND 20 KT. SEAS 5 FT.
PKZ752-040045-
CASTLE CAPE TO CAPE TOLSTOI OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 5 FT.
TONIGHT
N WIND 20 KT. SEAS 6 FT.
MON
N WIND 20 KT. SEAS 6 FT. RAIN.
MON NIGHT
NW WIND 20 KT. SEAS 8 FT.
TUE
NW WIND 20 KT. SEAS 8 FT.
WED
VARIABLE WIND 10 KT. SEAS 3 FT.
THU
E WIND 15 KT. SEAS 3 FT.
PKZ753-040045-
CASTLE CAPE TO CAPE TOLSTOI FROM 15 TO 100 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY THROUGH MONDAY
TODAY
N WIND 20 KT. SEAS 8 FT.
TONIGHT
N WIND 25 KT. SEAS 9 FT. RAIN.
MON
N WIND 25 KT. SEAS 9 FT. RAIN.
MON NIGHT
NW WIND 25 KT. SEAS 12 FT.
TUE
NW WIND 20 KT. SEAS 8 FT.
WED
VARIABLE WIND 10 KT. SEAS 6 FT.
THU
E WIND 20 KT. SEAS 5 FT.
PKZ754-040045-
CAPE TOLSTOI TO CAPE SARICHEF OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
N WIND 25 KT. SEAS 5 FT.
MON
NW WIND 30 KT. SEAS 4 FT.
MON NIGHT
NW WIND 30 KT. SEAS 5 FT.
TUE
N WIND 25 KT. SEAS 5 FT.
WED
E WIND 15 KT. SEAS 4 FT.
THU
E WIND 20 KT. SEAS 5 FT.
PKZ755-040045-
CAPE TOLSTOI TO UNALGA PASS FROM 15 TO 100 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
N WIND 15 KT. SEAS 7 FT.
TONIGHT
N WIND 25 KT. SEAS 8 FT.
MON
NW WIND 30 KT. SEAS 9 FT.
MON NIGHT
NW WIND 30 KT. SEAS 9 FT.
TUE
N WIND 25 KT. SEAS 8 FT.
WED THROUGH THU
E WIND 20 KT. SEAS 6 FT.
PKZ756-040045-
PORT HEIDEN TO NELSON LAGOON OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
VARIABLE WIND 10 KT. SEAS 3 FT.
TONIGHT
N WIND 20 KT. SEAS 4 FT.
MON
N WIND 25 KT. SEAS 6 FT. RAIN AND SNOW.
MON NIGHT
NW WIND 20 KT. SEAS 6 FT.
TUE
NW WIND 20 KT. SEAS 7 FT.
WED
VARIABLE WIND 10 KT. SEAS 4 FT.
THU
VARIABLE WIND 10 KT. SEAS 2 FT.
PKZ757-040045-
PORT HEIDEN TO NELSON LAGOON FROM 15 TO 60 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
VARIABLE WIND 10 KT. SEAS 3 FT.
TONIGHT
N WIND 20 KT. SEAS 4 FT.
MON
N WIND 25 KT. SEAS 6 FT. RAIN AND SNOW.
MON NIGHT
NW WIND 30 KT. SEAS 8 FT.
TUE
NW WIND 25 KT. SEAS 8 FT.
WED
VARIABLE WIND 10 KT. SEAS 5 FT.
THU
VARIABLE WIND 10 KT. SEAS 2 FT.
PKZ758-040045-
NELSON LAGOON TO CAPE SARICHEF OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 15 KT. SEAS 3 FT.
TONIGHT
N WIND 20 KT. SEAS 4 FT.
MON
N WIND 25 KT. SEAS 7 FT.
MON NIGHT
NW WIND 25 KT. SEAS 8 FT.
TUE
N WIND 20 KT. SEAS 8 FT.
WED THROUGH THU
E WIND 15 KT. SEAS 4 FT.
PKZ759-040045-
NELSON LAGOON TO UNALGA PASS 15 TO 70 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 15 KT. SEAS 4 FT.
TONIGHT
N WIND 20 KT. SEAS 5 FT.
MON
N WIND 30 KT. SEAS 8 FT.
MON NIGHT
N WIND 30 KT. SEAS 9 FT.
TUE
N WIND 25 KT. SEAS 8 FT.
WED THROUGH THU
NE WIND 20 KT. SEAS 5 FT.
PKZ768-040045-
UNIMAK PASS-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
N WIND 25 KT. SEAS 5 FT.
MON
N WIND 30 KT. SEAS 8 FT.
MON NIGHT
N WIND 30 KT. SEAS 7 FT.
TUE
N WIND 25 KT. SEAS 8 FT.
WED THROUGH THU
E WIND 20 KT. SEAS 6 FT.
PKZ770-040045-
UNALGA PASS TO NIKOLSKI BERING SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 5 FT.
TONIGHT
N WIND 20 KT. SEAS 4 FT.
MON
N WIND 20 KT. SEAS 6 FT.
MON NIGHT
N WIND 20 KT. SEAS 6 FT.
TUE
NE WIND 20 KT. SEAS 7 FT.
WED THROUGH THU
E WIND 20 KT. SEAS 4 FT.
PKZ772-040045-
UNALGA PASS TO NIKOLSKI BERING SIDE FROM 15 TO 85 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 5 FT.
TONIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
N WIND 20 KT. SEAS 7 FT.
MON NIGHT
N WIND 20 KT. SEAS 7 FT.
TUE
NE WIND 15 KT. SEAS 8 FT.
WED THROUGH THU
E WIND 20 KT. SEAS 5 FT.
PKZ771-040045-
UNALASKA BAY-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 10 KT. SEAS 3 FT.
TONIGHT
N WIND 15 KT. SEAS 4 FT.
MON
N WIND 20 KT. SEAS 7 FT.
MON NIGHT
N WIND 20 KT. SEAS 5 FT.
TUE
NE WIND 15 KT. SEAS 5 FT.
WED THROUGH THU
E WIND 15 KT. SEAS 2 FT.
PKZ773-040045-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
N WIND 20 KT. SEAS 5 FT.
MON
N WIND 25 KT. SEAS 5 FT.
MON NIGHT
N WIND 25 KT. SEAS 5 FT.
TUE
NE WIND 20 KT. SEAS 6 FT.
WED THROUGH THU
E WIND 25 KT. SEAS 7 FT.
PKZ774-040045-
UNALGA PASS TO NIKOLSKI PACIFIC SIDE FROM 15 TO 85 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
N WIND 20 KT. SEAS 6 FT.
MON
N WIND 25 KT. SEAS 7 FT.
MON NIGHT
N WIND 25 KT. SEAS 7 FT.
TUE
NE WIND 20 KT. SEAS 9 FT.
WED THROUGH THU
E WIND 20 KT. SEAS 8 FT.
PKZ775-040045-
NIKOLSKI TO SEGUAM BERING SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
NE WIND 20 KT. SEAS 6 FT.
MON NIGHT
NE WIND 20 KT. SEAS 6 FT.
TUE THROUGH THU
E WIND 20 KT. SEAS 8 FT.
PKZ776-040045-
NIKOLSKI TO SEGUAM BERING SIDE FROM 15 TO 85 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 5 FT.
TONIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
NE WIND 20 KT. SEAS 5 FT.
MON NIGHT
N WIND 20 KT. SEAS 7 FT.
TUE THROUGH THU
E WIND 20 KT. SEAS 7 FT.
PKZ777-040045-
NIKOLSKI TO SEGUAM PACFIC SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
NE WIND 15 KT. SEAS 4 FT.
MON
NE WIND 20 KT. SEAS 6 FT.
MON NIGHT
NE WIND 25 KT. SEAS 7 FT.
TUE
E WIND 20 KT. SEAS 8 FT.
WED
E WIND 25 KT. SEAS 8 FT.
THU
E WIND 20 KT. SEAS 10 FT.
PKZ778-040045-
NIKOLSKI TO SEGUAM PACIFIC SIDE FROM 15 TO 75 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
N WIND 15 KT. SEAS 6 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.
MON
NE WIND 20 KT. SEAS 6 FT.
MON NIGHT
NE WIND 20 KT. SEAS 10 FT.
TUE
E WIND 20 KT. SEAS 10 FT.
WED
E WIND 25 KT. SEAS 8 FT.
THU
E WIND 20 KT. SEAS 11 FT.
PKZ780-040045-
SEGUAM TO ADAK BERING SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
E WIND 15 KT. SEAS 5 FT.
TONIGHT
E WIND 20 KT. SEAS 4 FT.
MON
E WIND 20 KT. SEAS 5 FT.
MON NIGHT
NE WIND 20 KT. SEAS 5 FT.
TUE THROUGH WED
E WIND 25 KT. SEAS 6 FT.
THU
NE WIND 15 KT. SEAS 7 FT.
PKZ781-040045-
SEGUAM TO ADAK BERING SIDE FROM 15 TO 85 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
E WIND 15 KT. SEAS 5 FT.
TONIGHT
E WIND 20 KT. SEAS 5 FT.
MON
E WIND 20 KT. SEAS 6 FT.
MON NIGHT
NE WIND 20 KT. SEAS 6 FT.
TUE THROUGH WED
E WIND 25 KT. SEAS 8 FT.
THU
E WIND 20 KT. SEAS 8 FT.
PKZ782-040045-
SEGUAM TO ADAK PACIFIC SIDE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
SE WIND 15 KT. SEAS 4 FT.
TONIGHT
E WIND 20 KT. SEAS 6 FT.
MON
E WIND 25 KT. SEAS 9 FT.
MON NIGHT
NE WIND 20 KT. SEAS 10 FT.
TUE THROUGH WED
E WIND 25 KT. SEAS 8 FT.
THU
NE WIND 15 KT. SEAS 9 FT.
PKZ783-040045-
SEGUAM TO ADAK PACIFIC SIDE FROM 15 TO 75 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY TONIGHT AND MONDAY
TODAY
VARIABLE WIND 10 KT BECOMING SE 20 KT IN THE AFTERNOON.
SEAS 5 FT.
TONIGHT
SE WIND 25 KT. SEAS 7 FT.
MON
E WIND 25 KT. SEAS 11 FT.
MON NIGHT
NE WIND 20 KT. SEAS 12 FT.
TUE THROUGH WED
E WIND 25 KT. SEAS 10 FT.
THU
NE WIND 15 KT. SEAS 10 FT.
PKZ784-040045-
ADAK TO KISKA BERING SIDE-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY THROUGH MONDAY
TODAY
SE WIND 30 KT. SEAS 7 FT.
TONIGHT
E WIND 30 KT. SEAS 10 FT.
MON
E WIND 25 KT. SEAS 10 FT.
MON NIGHT
E WIND 20 KT. SEAS 9 FT.
TUE THROUGH WED
SE WIND 30 KT. SEAS 9 FT.
THU
NE WIND 15 KT. SEAS 8 FT.
PKZ785-040045-
ADAK TO KISKA PACIFIC SIDE-
335 AM AKDT SUN MAY 3 2026
..GALE WARNING TODAY
TODAY
SE WIND 35 KT. SEAS 9 FT. RAIN.
TONIGHT
SE WIND 30 KT. SEAS 14 FT. RAIN.
MON
E WIND 30 KT. SEAS 15 FT.
MON NIGHT
E WIND 20 KT. SEAS 14 FT.
TUE
SE WIND 30 KT. SEAS 10 FT.
WED
S WIND 30 KT. SEAS 13 FT.
THU
N WIND 15 KT. SEAS 13 FT.
PKZ786-040045-
KISKA TO ATTU BERING SIDE-
335 AM AKDT SUN MAY 3 2026
..GALE WARNING TODAY
TODAY
E WIND 35 KT. SEAS 13 FT.
TONIGHT
E WIND 30 KT. SEAS 15 FT.
MON
E WIND 25 KT. SEAS 15 FT.
MON NIGHT
SE WIND 35 KT. SEAS 10 FT.
TUE
SE WIND 40 KT. SEAS 14 FT.
WED
S WIND 30 KT. SEAS 14 FT.
THU
E WIND 15 KT. SEAS 10 FT.
PKZ787-040045-
KISKA TO ATTU PACIFIC SIDE-
335 AM AKDT SUN MAY 3 2026
..GALE WARNING THROUGH TONIGHT
TODAY
SE WIND 40 KT. SEAS 18 FT. RAIN.
TONIGHT
E WIND 35 KT. SEAS 18 FT.
MON
E WIND 25 KT. SEAS 18 FT.
MON NIGHT
SE WIND 35 KT. SEAS 13 FT.
TUE
SE WIND 40 KT. SEAS 15 FT.
WED
SW WIND 20 KT. SEAS 15 FT.
THU
NW WIND 15 KT. SEAS 13 FT.
PKZ766-040045-
PRIBILOF ISLANDS NEARSHORE WATERS-
335 AM AKDT SUN MAY 3 2026
TODAY
VARIABLE WIND 10 KT. SEAS 3 FT.
TONIGHT
N WIND 15 KT. SEAS 3 FT.
MON
N WIND 20 KT. SEAS 4 FT.
MON NIGHT
N WIND 20 KT. SEAS 6 FT.
TUE
N WIND 15 KT. SEAS 7 FT.
WED
SE WIND 20 KT. SEAS 4 FT.
THU
NE WIND 20 KT. SEAS 5 FT.
PKZ760-040045-
BRISTOL BAY GREATER THAN 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
NE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
TONIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
MON
N WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT. RAIN WITH SNOW.
MON NIGHT
NW WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
TUE
W WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT.
WED
W WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
THU
NW WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
PKZ761-040045-
BRISTOL BAY FROM PORT HEIDEN TO CAPE CHICHAGOF OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
NE WIND 10 KT. SEAS 2 FT.
TONIGHT
N WIND 15 KT. SEAS 2 FT.
MON
NE WIND 20 KT. SEAS 4 FT. WIDESPREAD RAIN SHOWERS.
MON NIGHT
NW WIND 15 KT. SEAS 3 FT.
TUE THROUGH WED
W WIND 15 KT. SEAS 4 FT.
THU
N WIND 10 KT. SEAS 1 FOOT.
PKZ762-040045-
BRISTOL BAY FROM CAPE CHICHAGOF TO CAPE PIERCE OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
TODAY
NE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
TONIGHT
N WIND 15 KT. SEAS IN ICE FREE WATERS 1 FOOT.
MON
N WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT. RAIN.
MON NIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
TUE
NW WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
WED THROUGH THU
W WIND 10 KT. SEAS IN ICE FREE WATERS 1 FOOT.
PKZ763-040045-
KUSKOKWIM DELTA AND ETOLIN STRAIT OUT TO 15 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 10 KT. SEAS 2 FT.
TONIGHT
N WIND 20 KT. SEAS 2 FT.
MON
N WIND 30 KT. SEAS 4 FT.
MON NIGHT
N WIND 30 KT. SEAS 4 FT.
TUE
NW WIND 25 KT. SEAS 4 FT.
WED
NW WIND 10 KT. SEAS 2 FT.
THU
N WIND 15 KT. SEAS 2 FT.
PKZ764-040045-
KUSKOKWIM DELTA FROM 15 TO 80 NM-
335 AM AKDT SUN MAY 3 2026
..SMALL CRAFT ADVISORY MONDAY
TODAY
N WIND 15 KT. SEAS 3 FT.
TONIGHT
N WIND 20 KT. SEAS 4 FT.
MON
N WIND 30 KT. SEAS 7 FT.
MON NIGHT
N WIND 35 KT. SEAS 8 FT.
TUE
NW WIND 30 KT. SEAS 8 FT.
WED
NW WIND 10 KT. SEAS 4 FT.
THU
N WIND 15 KT. SEAS 3 FT.
PKZ765-040045-
NORTH AND WEST OF NUNIVAK ISLAND-
335 AM AKDT SUN MAY 3 2026
TODAY
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 2 FT.
MON
N WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
MON NIGHT
NW WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
TUE
NW WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
WED
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
THU
N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
PKZ767-040045-
SAINT MATTHEW ISLAND WATERS-
335 AM AKDT SUN MAY 3 2026
TODAY
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
TONIGHT
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.
MON
NW WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
MON NIGHT
W WIND 15 KT. SEAS IN ICE FREE WATERS 8 FT.
TUE
W WIND 15 KT. SEAS IN ICE FREE WATERS 8 FT.
WED
S WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT.
THU
NE WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.
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