Hurricane Symbol View the latest observations near East Pacific Tropical Storm Norbert.

National Weather Service Marine Forecast FZAK52 PAFC

FZAK52 PAFC 131249
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
449 AM AKDT Sun Sep 13 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.

PKZ199-140115
449 AM AKDT Sun Sep 13 2026 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1017 mb low 100 nm E of St. Paul Island moves to 50 nm W of Cape Newenham at 1016 mb this afternoon. This low moves inland of Kuskokwim Bay and dissipates this evening. A 1011 mb low develops along a N Pacific front 110 nm SW of Atka this afternoon. This low moves to 60 nm NW of Nunivak Island at 998 mb Tue morning. Its front moves across the E Bering Mon morning and inland of Southwest Alaska through Tue morning.


PKZ750-140115
Sitkinak to Castle Cape out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
SW wind 20 kt. Seas 5 ft.

TONIGHT
SW wind 20 kt. Seas 5 ft.

MON
SW wind 25 kt. Seas 6 ft.

MON NIGHT
S wind 25 kt. Seas 7 ft.

TUE
SW wind 25 kt. Seas 9 ft.

WED
W wind 20 kt. Seas 7 ft.

THU
Variable wind 10 kt. Seas 4 ft.


PKZ751-140115
Sitkinak to Castle Cape from 15 to 100 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
SW wind 20 kt. Seas 5 ft. Areas of fog.

TONIGHT
SW wind 20 kt. Seas 5 ft.

MON
SW wind 25 kt. Seas 6 ft.

MON NIGHT
S wind 25 kt. Seas 8 ft.

TUE
SW wind 30 kt. Seas 11 ft.

WED
W wind 15 kt. Seas 9 ft.

THU
SW wind 15 kt. Seas 5 ft.


PKZ752-140115
Castle Cape to Cape Tolstoi out to 15 NM
449 AM AKDT Sun Sep 13 2026

TODAY
SW wind 15 kt. Seas 4 ft.

TONIGHT
SW wind 15 kt. Seas 3 ft.

MON
S wind 20 kt. Seas 4 ft.

MON NIGHT
S wind 25 kt. Seas 6 ft.

TUE
W wind 25 kt. Seas 7 ft.

WED THROUGH THU
SW wind 15 kt. Seas 4 ft.


PKZ753-140115
Castle Cape to Cape Tolstoi from 15 to 100 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
SW wind 15 kt. Seas 5 ft. Areas of fog.

TONIGHT
SW wind 15 kt. Seas 5 ft.

MON
S wind 25 kt. Seas 7 ft.

MON NIGHT
S wind 25 kt. Seas 9 ft.

TUE
W wind 25 kt. Seas 10 ft.

WED THROUGH THU
SW wind 15 kt. Seas 6 ft.


PKZ754-140115
Cape Tolstoi to Cape Sarichef out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
SW wind 15 kt. Seas 4 ft.

TONIGHT
S wind 20 kt. Seas 5 ft. Rain.

MON
S wind 25 kt. Seas 8 ft.

MON NIGHT
SW wind 25 kt. Seas 9 ft.

TUE
W wind 15 kt. Seas 7 ft.

WED THROUGH THU
SW wind 15 kt. Seas 4 ft.


PKZ755-140115
Cape Tolstoi to Unalga Pass from 15 to 100 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
SW wind 15 kt. Seas 5 ft. Areas of fog.

TONIGHT
S wind 25 kt. Seas 6 ft.

MON
S wind 30 kt. Seas 10 ft.

MON NIGHT
S wind 30 kt. Seas 10 ft.

TUE
W wind 25 kt. Seas 9 ft.

WED THROUGH THU
SW wind 15 kt. Seas 6 ft.


PKZ756-140115
Port Heiden to Nelson Lagoon out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
S wind 15 kt. Seas 3 ft.

TONIGHT
S wind 20 kt. Seas 3 ft.

MON
S wind 25 kt. Seas 4 ft.

MON NIGHT
S wind 30 kt. Seas 4 ft.

TUE
W wind 25 kt. Seas 6 ft.

WED
SW wind 20 kt. Seas 6 ft.

THU
SW wind 15 kt. Seas 4 ft.


PKZ757-140115
Port Heiden to Nelson Lagoon from 15 to 60 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
S wind 15 kt. Seas 4 ft. Areas of fog.

TONIGHT
S wind 20 kt. Seas 4 ft.

MON
S wind 25 kt. Seas 7 ft.

MON NIGHT
S wind 30 kt. Seas 7 ft.

TUE
W wind 25 kt. Seas 7 ft.

WED THROUGH THU
SW wind 15 kt. Seas 6 ft.


PKZ758-140115
Nelson Lagoon to Cape Sarichef out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 3 ft.

TONIGHT
S wind 25 kt. Seas 3 ft.

MON
S wind 30 kt. Seas 4 ft. Rain.

MON NIGHT
SW wind 30 kt. Seas 4 ft.

TUE
W wind 25 kt. Seas 5 ft.

WED
SW wind 15 kt. Seas 5 ft.

THU
SW wind 20 kt. Seas 4 ft.


PKZ759-140115
Nelson Lagoon to Unalga Pass 15 to 70 nm
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
SW wind 20 kt. Seas 4 ft. Areas of fog.

TONIGHT
S wind 25 kt. Seas 6 ft. Rain.

MON
S wind 30 kt. Seas 8 ft. Rain.

MON NIGHT
SW wind 25 kt. Seas 6 ft.

TUE
W wind 25 kt. Seas 6 ft.

WED THROUGH THU
SW wind 15 kt. Seas 6 ft.


PKZ768-140115
Unimak Pass
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 5 ft. Rain.

TONIGHT
S wind 25 kt. Seas 7 ft. Rain.

MON
S wind 30 kt. Seas 10 ft. Rain.

MON NIGHT
W wind 20 kt. Seas 9 ft.

TUE
W wind 20 kt. Seas 6 ft.

WED THROUGH THU
SW wind 15 kt. Seas 5 ft.


PKZ770-140115
Unalga Pass to Nikolski Bering Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT

TODAY
S wind 20 kt. Seas 3 ft. Rain.

TONIGHT
S wind 25 kt. Seas 4 ft. Rain.

MON
S wind 20 kt. Seas 4 ft.

MON NIGHT
W wind 15 kt. Seas 3 ft.

TUE
W wind 20 kt. Seas 4 ft.

WED THROUGH THU
SW wind 20 kt. Seas 5 ft.


PKZ772-140115
Unalga Pass to Nikolski Bering Side from 15 to 85 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 4 ft. Areas of fog. Rain.

TONIGHT
S wind 25 kt. Seas 6 ft. Rain.

MON
S wind 25 kt. Seas 7 ft.

MON NIGHT
W wind 15 kt. Seas 5 ft.

TUE
W wind 20 kt. Seas 6 ft.

WED THROUGH THU
SW wind 20 kt. Seas 7 ft.


PKZ771-140115
Unalaska Bay
449 AM AKDT Sun Sep 13 2026

TODAY
S wind 10 kt increasing to 15 kt in the afternoon. Seas 1 foot. Rain.

TONIGHT
S wind 20 kt. Seas 2 ft. Rain.

MON
S wind 20 kt. Seas 2 ft. Rain.

MON NIGHT
W wind 15 kt. Seas 2 ft.

TUE
W wind 15 kt. Seas 3 ft.

WED
SW wind 10 kt. Seas 2 ft.

THU
SW wind 15 kt. Seas 2 ft.


PKZ773-140115
Unalga Pass to Nikolski Pacific Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 5 ft. Rain.

TONIGHT
S wind 25 kt. Seas 8 ft. Rain.

MON
S wind 25 kt. Seas 11 ft.

MON NIGHT
NW wind 20 kt. Seas 8 ft.

TUE
W wind 15 kt. Seas 6 ft.

WED
SW wind 20 kt. Seas 5 ft.

THU
SW wind 15 kt. Seas 5 ft.


PKZ774-140115
Unalga Pass to Nikolski Pacific Side from 15 to 85 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 6 ft. Areas of fog.

TONIGHT
S wind 25 kt. Seas 8 ft.

MON
S wind 30 kt. Seas 12 ft. Rain.

MON NIGHT
W wind 20 kt. Seas 9 ft.

TUE
W wind 20 kt. Seas 7 ft.

WED THROUGH THU
W wind 15 kt. Seas 6 ft.


PKZ775-140115
Nikolski to Seguam Bering Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

TODAY
S wind 20 kt. Seas 5 ft. Rain.

TONIGHT
S wind 20 kt. Seas 6 ft. Rain.

MON
SW wind 15 kt. Seas 7 ft.

MON NIGHT
NW wind 15 kt. Seas 6 ft.

TUE
W wind 15 kt. Seas 6 ft.

WED
SW wind 20 kt. Seas 6 ft.

THU
SW wind 15 kt. Seas 5 ft.


PKZ776-140115
Nikolski to Seguam Bering Side from 15 to 85 NM
449 AM AKDT Sun Sep 13 2026

TODAY
SE wind 20 kt. Seas 5 ft. Areas of fog. Rain.

TONIGHT
S wind 20 kt. Seas 6 ft. Rain.

MON
W wind 15 kt. Seas 6 ft.

MON NIGHT
NW wind 20 kt. Seas 6 ft.

TUE THROUGH THU
SW wind 20 kt. Seas 7 ft.


PKZ777-140115
Nikolski to Seguam Pacfic Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 7 ft. Areas of fog. Rain.

TONIGHT
S wind 25 kt. Seas 8 ft. Rain.

MON
SW wind 15 kt. Seas 9 ft.

MON NIGHT
NW wind 15 kt. Seas 7 ft.

TUE
W wind 15 kt. Seas 6 ft.

WED
SW wind 20 kt. Seas 6 ft.

THU
SW wind 15 kt. Seas 6 ft.


PKZ778-140115
Nikolski to Seguam Pacific Side from 15 to 75 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY TONIGHT AND MONDAY

TODAY
S wind 20 kt. Seas 7 ft. Areas of fog. Rain.

TONIGHT
S wind 25 kt. Seas 9 ft. Rain.

MON
SW wind 25 kt becoming NW 15 kt in the afternoon. Seas 10 ft.

MON NIGHT
NW wind 20 kt. Seas 8 ft.

TUE
W wind 20 kt. Seas 7 ft.

WED THROUGH THU
SW wind 20 kt. Seas 6 ft.


PKZ780-140115
Seguam to Adak Bering Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 2 ft. Areas of fog. Rain.

TONIGHT
NW wind 15 kt. Seas 3 ft.

MON
NW wind 15 kt. Seas 4 ft.

MON NIGHT
NW wind 15 kt. Seas 4 ft.

TUE THROUGH WED
SW wind 25 kt. Seas 5 ft.

THU
SW wind 20 kt. Seas 4 ft.


PKZ781-140115
Seguam to Adak Bering Side from 15 to 85 NM
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 3 ft. Areas of fog.

TONIGHT
NW wind 15 kt. Seas 4 ft.

MON
NW wind 20 kt. Seas 5 ft.

MON NIGHT
NW wind 15 kt. Seas 5 ft.

TUE THROUGH WED
SW wind 25 kt. Seas 7 ft.

THU
SW wind 20 kt. Seas 6 ft.


PKZ782-140115
Seguam to Adak Pacific Side out to 15 NM
449 AM AKDT Sun Sep 13 2026

TODAY
E wind 15 kt. Seas 5 ft. Areas of fog. Rain.

TONIGHT
W wind 15 kt. Seas 5 ft.

MON
NW wind 15 kt. Seas 6 ft.

MON NIGHT
NW wind 15 kt. Seas 6 ft.

TUE THROUGH THU
SW wind 20 kt. Seas 6 ft.


PKZ783-140115
Seguam to Adak Pacific Side from 15 to 75 NM
449 AM AKDT Sun Sep 13 2026

TODAY
SE wind 20 kt. Seas 7 ft. Areas of fog. Rain.

TONIGHT
W wind 15 kt. Seas 6 ft.

MON
NW wind 20 kt. Seas 7 ft.

MON NIGHT
NW wind 20 kt. Seas 7 ft.

TUE THROUGH THU
SW wind 20 kt. Seas 7 ft.


PKZ784-140115
Adak to Kiska Bering Side
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 4 ft.

TONIGHT
NW wind 15 kt. Seas 4 ft.

MON
NW wind 15 kt. Seas 4 ft.

MON NIGHT
W wind 15 kt. Seas 6 ft.

TUE
SW wind 25 kt. Seas 7 ft.

WED THROUGH THU
SW wind 20 kt. Seas 6 ft.


PKZ785-140115
Adak to Kiska Pacific Side
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 6 ft.

TONIGHT
NW wind 15 kt. Seas 6 ft.

MON
NW wind 15 kt. Seas 7 ft.

MON NIGHT
W wind 15 kt. Seas 7 ft.

TUE
SW wind 25 kt. Seas 7 ft.

WED
SW wind 20 kt. Seas 8 ft.

THU
SW wind 25 kt. Seas 7 ft.


PKZ786-140115
Kiska to Attu Bering Side
449 AM AKDT Sun Sep 13 2026

TODAY
SW wind 20 kt. Seas 7 ft.

TONIGHT
W wind 20 kt. Seas 6 ft.

MON
NW wind 20 kt. Seas 6 ft.

MON NIGHT
SW wind 20 kt. Seas 6 ft.

TUE THROUGH THU
W wind 25 kt. Seas 9 ft.


PKZ787-140115
Kiska to Attu Pacific Side
449 AM AKDT Sun Sep 13 2026

TODAY
SW wind 15 kt. Seas 7 ft.

TONIGHT
NW wind 20 kt. Seas 7 ft.

MON
NW wind 20 kt. Seas 7 ft.

MON NIGHT
SW wind 20 kt. Seas 7 ft.

TUE
SW wind 25 kt. Seas 10 ft.

WED
W wind 20 kt. Seas 9 ft.

THU
W wind 25 kt. Seas 11 ft.


PKZ766-140115
Pribilof Islands Nearshore Waters
449 AM AKDT Sun Sep 13 2026

TODAY
SE wind 15 kt. Seas 4 ft. Areas of fog.

TONIGHT
SE wind 15 kt. Seas 4 ft. Rain.

MON
S wind 15 kt becoming W in the afternoon. Seas 5 ft.

MON NIGHT
NW wind 20 kt. Seas 5 ft.

TUE
W wind 20 kt. Seas 5 ft.

WED
SW wind 20 kt. Seas 6 ft.

THU
SW wind 15 kt. Seas 6 ft.


PKZ760-140115
Bristol Bay greater than 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
SE wind 10 kt. Seas 3 ft. Patchy fog. Rain.

TONIGHT
SW wind 10 kt. Seas 3 ft.

MON
S wind 25 kt. Seas 3 ft building to 6 ft in the afternoon. Rain.

MON NIGHT
S wind 25 kt. Seas 6 ft.

TUE
SW wind 30 kt. Seas 7 ft.

WED
W wind 25 kt. Seas 7 ft.

THU
SW wind 15 kt. Seas 4 ft.


PKZ761-140115
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind less than 10 kt. Seas 2 ft.

TONIGHT
SW wind 10 kt. Seas 2 ft.

MON
SE wind 10 kt becoming S in the afternoon. Seas 3 ft.

MON NIGHT
S wind 15 kt. Seas 4 ft.

TUE
SW wind 30 kt. Seas 7 ft.

WED
W wind 25 kt. Seas 7 ft.

THU
SW wind 15 kt. Seas 3 ft.


PKZ762-140115
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
E wind 10 kt. Seas 2 ft. Patchy fog. Rain.

TONIGHT
S wind 10 kt. Seas 2 ft.

MON
S wind 25 kt. Seas 4 ft. Rain.

MON NIGHT
S wind 25 kt. Seas 5 ft.

TUE
SW wind 30 kt. Seas 6 ft.

WED
W wind 25 kt. Seas 6 ft.

THU
SW wind 15 kt. Seas 4 ft.


PKZ763-140115
Kuskokwim Delta and Etolin Strait out to 15 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
E wind 10 kt. Seas 2 ft. Patchy fog.

TONIGHT
E wind 10 kt becoming SE after midnight. Seas 2 ft.

MON
S wind 25 kt. Seas 5 ft. Rain.

MON NIGHT
S wind 25 kt. Seas 4 ft.

TUE
W wind 30 kt. Seas 6 ft.

WED THROUGH THU
S wind 20 kt. Seas 4 ft.


PKZ764-140115
Kuskokwim Delta from 15 to 80 NM
449 AM AKDT Sun Sep 13 2026

SMALL CRAFT ADVISORY MONDAY

TODAY
E wind 10 kt becoming SE in the afternoon. Seas 3 ft. Patchy fog.

TONIGHT
SE wind 15 kt. Seas 3 ft.

MON
SE wind 25 kt. Seas 8 ft. Rain.

MON NIGHT
SW wind 25 kt. Seas 8 ft.

TUE
W wind 30 kt. Seas 8 ft.

WED THROUGH THU
SW wind 20 kt. Seas 6 ft.


PKZ765-140115
North and West of Nunivak Island
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 4 ft.

TONIGHT
E wind 15 kt. Seas 3 ft.

MON
E wind 15 kt. Seas 5 ft.

MON NIGHT
N wind 20 kt. Seas 4 ft.

TUE
NW wind 25 kt. Seas 7 ft.

WED THROUGH THU
SW wind 15 kt. Seas 6 ft.


PKZ767-140115
Saint Matthew Island Waters
449 AM AKDT Sun Sep 13 2026

TODAY
Variable wind 10 kt. Seas 5 ft.

TONIGHT
SE wind 15 kt. Seas 4 ft.

MON
NE wind 15 kt. Seas 5 ft.

MON NIGHT
NW wind 15 kt. Seas 5 ft.

TUE
W wind 20 kt. Seas 5 ft.

WED
S wind 15 kt. Seas 6 ft.

THU
Variable wind 10 kt. Seas 6 ft.