National Weather Service Marine Forecast FZAK52 PAFC

FZAK52 PAFC 041548 CCA
CWFALU

Coastal Waters Forecast...CORRECTED
National Weather Service Anchorage Alaska
648 AM AKST Mon Dec 4 2023

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.

PKZ199-050100
648 AM AKST Mon Dec 4 2023 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 993 mb low 240 nm N of Attu moves to 290 nm SW of St Matthew Island at 998 mb Mon afternoon and dissipates Mon evening. A 996 mb low 340 nm W of St Matthew Island moves to 70 nm NW of Nome at 988 mb Tue morning. This low moves inland to Western Alaska and dissipates Tue afternoon. A 990 mb Northern Kamchatka low moves to 160 nm W of St Lawrence Island at 978 mb Wed morning.

PKZ750-050100
Sitkinak to Castle Cape out to 15 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TUESDAY

TODAY
NW wind 35 kt. Gusts to 50 kt out of bays and passes. Seas 7 ft.

TONIGHT
NW wind 45 kt. Gusts to 55 kt out of bays and passes. Seas 9 ft. Freezing spray.

TUE
NW wind 45 kt. Gusts to 55 kt out of bays and passes. Seas 10 ft. Freezing spray.

TUE NIGHT
NW wind 45 kt. Seas 10 ft.

WED
W wind 40 kt. Seas 7 ft.

THU
NW wind 25 kt. Seas 5 ft.

FRI
NW wind 20 kt. Seas 4 ft.

PKZ751-050100
Sitkinak to Castle Cape from 15 to 100 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TUESDAY

TODAY
N wind 40 kt. Seas 15 ft. Rain showers.

TONIGHT
NW wind 40 kt. Gusts to 55 kt. Seas 16 ft.

TUE
NW wind 45 kt. Seas 16 ft.

TUE NIGHT
NW wind 45 kt. Seas 17 ft.

WED
W wind 40 kt. Seas 13 ft.

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

PKZ752-050100
Castle Cape to Cape Tolstoi out to 15 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TONIGHT

TODAY
NW wind 40 kt. Gusts to 55 kt out of bays and passes. Seas 5 ft. Freezing spray.

TONIGHT
NW wind 40 kt. Gusts to 55 kt out of bays and passes. Seas 7 ft.

TUE
NW wind 30 kt. Seas 5 ft.

TUE NIGHT
NW wind 25 kt. Seas 4 ft.

WED THROUGH THU
NW wind 25 kt. Seas 4 ft.

FRI
NW wind 20 kt. Seas 3 ft.

PKZ753-050100
Castle Cape to Cape Tolstoi from 15 to 100 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TUESDAY

TODAY
NW wind 40 kt. Seas 14 ft.

TONIGHT
NW wind 40 kt. Seas 14 ft.

TUE
NW wind 35 kt. Seas 13 ft.

TUE NIGHT
NW wind 35 kt. Seas 12 ft.

WED
W wind 30 kt. Seas 11 ft.

THU THROUGH FRI
NW wind 25 kt. Seas 9 ft.

PKZ754-050100
Cape Tolstoi to Cape Sarichef out to 15 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
NW wind 35 kt. Gusts to 50 kt out of bays and passes. Seas 5 ft.

TONIGHT
NW wind 30 kt. Seas 5 ft.

TUE
NW wind 30 kt. Seas 4 ft.

TUE NIGHT
NW wind 20 kt. Seas 4 ft.

WED THROUGH THU
NW wind 30 kt. Seas 6 ft.

FRI
NW wind 25 kt. Seas 3 ft.

PKZ755-050100
Cape Tolstoi to Cape Sarichef from 15 to 100 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TONIGHT

TODAY
NW wind 35 kt. Seas 12 ft.

TONIGHT
NW wind 35 kt. Seas 12 ft.

TUE
NW wind 30 kt. Seas 10 ft.

TUE NIGHT
NW wind 30 kt. Seas 9 ft.

WED THROUGH THU
NW wind 30 kt. Seas 11 ft.

FRI
NW wind 25 kt. Seas 8 ft.

PKZ756-050100
Port Heiden to Nelson Lagoon out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 12 ft. Freezing spray. Snow.

TONIGHT
NW wind 30 kt. Seas 12 ft.

TUE
NW wind 30 kt. Seas 12 ft.

TUE NIGHT
NW wind 30 kt. Seas 9 ft.

WED THROUGH FRI
NW wind 25 kt. Seas 11 ft.

PKZ757-050100
Port Heiden to Nelson Lagoon from 15 to 60 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TUESDAY

TODAY
NW wind 35 kt. Seas 12 ft. Freezing spray.

TONIGHT
NW wind 35 kt. Seas 12 ft.

TUE
NW wind 35 kt. Seas 12 ft.

TUE NIGHT
NW wind 30 kt. Seas 9 ft.

WED
W wind 30 kt. Seas 15 ft.

THU THROUGH FRI
NW wind 25 kt. Seas 12 ft.

PKZ758-050100
Nelson Lagoon to Cape Sarichef out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 10 ft.

TONIGHT
NW wind 25 kt. Seas 11 ft.

TUE
NW wind 30 kt. Seas 11 ft.

TUE NIGHT
NW wind 25 kt. Seas 8 ft.

WED THROUGH THU
NW wind 30 kt. Seas 14 ft.

FRI
NW wind 25 kt. Seas 11 ft.

PKZ759-050100
Nelson Lagoon to Cape Sarichef from 15 to 70 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 10 ft.

TONIGHT
NW wind 25 kt. Seas 10 ft.

TUE
NW wind 30 kt. Seas 10 ft.

TUE NIGHT
NW wind 25 kt. Seas 10 ft.

WED THROUGH THU
NW wind 30 kt. Seas 17 ft.

FRI
NW wind 30 kt. Seas 11 ft.

PKZ770-050100
Cape Sarichef to Nikolski Bering Side out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 25 kt. Seas 8 ft.

TONIGHT
NW wind 20 kt. Seas 8 ft.

TUE
NW wind 25 kt. Seas 8 ft.

TUE NIGHT
W wind 25 kt. Seas 9 ft.

WED THROUGH THU
NW wind 30 kt. Seas 17 ft.

FRI
NW wind 25 kt. Seas 11 ft.

PKZ772-050100
Cape Sarichef to Nikolski Bering Side from 15 to 85 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY TODAY AND TUESDAY

TODAY
NW wind 25 kt. Seas 8 ft.

TONIGHT
NW wind 20 kt. Seas 7 ft.

TUE
NW wind 25 kt. Seas 10 ft.

TUE NIGHT
W wind 25 kt. Seas 10 ft.

WED
W wind 35 kt. Seas 18 ft.

THU
NW wind 30 kt. Seas 18 ft.

FRI
NW wind 25 kt. Seas 11 ft.

PKZ771-050100
Unalaska Bay
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY TODAY AND TUESDAY

TODAY
NW wind 30 kt. Seas 8 ft. Snow showers.

TONIGHT
NW wind 20 kt. Seas 7 ft.

TUE
NW wind 25 kt. Seas 7 ft.

TUE NIGHT
W wind 20 kt. Seas 7 ft.

WED
W wind 30 kt. Seas 5 ft.

THU
NW wind 30 kt. Seas 13 ft.

FRI
NW wind 25 kt. Seas 10 ft.

PKZ773-050100
Cape Sarichef to Nikolski Pacific Side out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 6 ft.

TONIGHT
NW wind 25 kt. Seas 5 ft.

TUE
NW wind 25 kt. Seas 6 ft.

TUE NIGHT
W wind 25 kt. Seas 6 ft.

WED THROUGH THU
NW wind 30 kt. Seas 7 ft.

FRI
NW wind 25 kt. Seas 5 ft.

PKZ774-050100
Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 10 ft.

TONIGHT
NW wind 25 kt. Seas 9 ft.

TUE
NW wind 25 kt. Seas 9 ft.

TUE NIGHT
NW wind 25 kt. Seas 10 ft.

WED THROUGH THU
NW wind 30 kt. Seas 9 ft.

FRI
NW wind 25 kt. Seas 8 ft.

PKZ775-050100
Nikolski to Seguam Bering Side out to 15 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TONIGHT

TODAY
W wind 25 kt. Seas 7 ft.

TONIGHT
W wind 25 kt becoming NW 35 kt after midnight. Seas 8 ft.

TUE
NW wind 30 kt. Seas 11 ft.

TUE NIGHT
W wind 25 kt. Seas 10 ft.

WED THROUGH THU
NW wind 25 kt. Seas 14 ft.

FRI
NW wind 20 kt. Seas 8 ft.

PKZ776-050100
Nikolski to Seguam Bering Side from 15 to 85 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY TONIGHT AND TUESDAY

TODAY
W wind 20 kt. Seas 7 ft.

TONIGHT
W wind 30 kt. Seas 7 ft building to 11 ft after midnight.

TUE
NW wind 30 kt. Seas 13 ft.

TUE NIGHT
W wind 25 kt. Seas 11 ft.

WED THROUGH THU
NW wind 25 kt. Seas 15 ft.

FRI
NW wind 20 kt. Seas 9 ft.

PKZ777-050100
Nikolski to Seguam Pacfic Side out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
W wind 25 kt. Seas 7 ft.

TONIGHT
NW wind 30 kt. Seas 8 ft.

TUE
NW wind 30 kt. Seas 11 ft.

TUE NIGHT
W wind 20 kt. Seas 8 ft.

WED
W wind 20 kt. Seas 10 ft.

THU
NW wind 25 kt. Seas 11 ft.

FRI
NW wind 20 kt. Seas 7 ft.

PKZ778-050100
Nikolski to Seguam Pacific Side from 15 to 75 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TONIGHT

TODAY
NW wind 25 kt. Seas 9 ft.

TONIGHT
W wind 25 kt becoming NW 35 kt after midnight. Seas 12 ft.

TUE
NW wind 30 kt. Seas 13 ft.

TUE NIGHT
W wind 20 kt. Seas 10 ft.

WED
W wind 20 kt. Seas 9 ft.

THU
NW wind 25 kt. Seas 10 ft.

FRI
NW wind 20 kt. Seas 7 ft.

PKZ780-050100
Seguam to Adak Bering Side out to 15 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TONIGHT

TODAY
W wind 20 kt increasing to 30 kt in the afternoon. Seas 6 ft. Rain showers and snow showers.

TONIGHT
NW wind 35 kt. Seas 17 ft.

TUE
NW wind 30 kt becoming W 20 kt in the afternoon. Seas 13 ft.

TUE NIGHT
W wind 25 kt. Seas 8 ft.

WED
W wind 20 kt. Seas 10 ft.

THU
NW wind 15 kt. Seas 10 ft.

FRI
N wind 25 kt. Seas 6 ft.

PKZ781-050100
Seguam to Adak Bering Side from 15 to 85 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TONIGHT

TODAY
W wind 20 kt increasing to 30 kt in the afternoon. Seas 9 ft. Rain showers and snow showers.

TONIGHT
NW wind 35 kt. Seas 18 ft.

TUE
NW wind 30 kt. Seas 14 ft.

TUE NIGHT
W wind 25 kt. Seas 9 ft.

WED
W wind 25 kt. Seas 12 ft.

THU
NW wind 20 kt. Seas 12 ft.

FRI
N wind 30 kt. Seas 7 ft.

PKZ782-050100
Seguam to Adak Pacific Side out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
W wind 20 kt increasing to 30 kt in the afternoon. Seas 6 ft. Rain showers and snow showers.

TONIGHT
NW wind 30 kt. Seas 12 ft.

TUE
NW wind 30 kt becoming W 20 kt in the afternoon. Seas 10 ft subsiding to 6 ft in the afternoon.

TUE NIGHT
W wind 20 kt. Seas 5 ft.

WED
W wind 20 kt. Seas 5 ft.

THU
NW wind 15 kt. Seas 5 ft.

FRI
N wind 30 kt. Seas 4 ft.

PKZ783-050100
Seguam to Adak Pacific Side from 15 to 75 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING THROUGH TONIGHT

TODAY
W wind 20 kt increasing to 35 kt in the afternoon. Seas 9 ft. Rain showers and snow showers.

TONIGHT
NW wind 35 kt. Seas 15 ft.

TUE
NW wind 30 kt becoming W 20 kt in the afternoon. Seas 14 ft.

TUE NIGHT
W wind 20 kt. Seas 8 ft.

WED
W wind 20 kt. Seas 6 ft.

THU
NW wind 15 kt. Seas 6 ft.

FRI
N wind 30 kt. Seas 5 ft.

PKZ784-050100
Adak to Kiska Bering Side
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
W wind 35 kt. Seas 10 ft building to 15 ft in the afternoon. Rain showers.

TONIGHT
NW wind 30 kt. Seas 17 ft.

TUE
W wind 25 kt. Seas 12 ft.

TUE NIGHT
W wind 30 kt. Seas 9 ft.

WED
W wind 20 kt. Seas 9 ft.

THU
W wind 15 kt. Seas 8 ft.

FRI
NE wind 35 kt. Seas 7 ft.

PKZ785-050100
Adak to Kiska Pacific Side
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
W wind 35 kt. Seas 15 ft. Widespread rain and snow showers.

TONIGHT
NW wind 30 kt. Seas 15 ft.

TUE
W wind 20 kt. Seas 11 ft.

TUE NIGHT
W wind 25 kt. Seas 7 ft.

WED
W wind 20 kt. Seas 6 ft.

THU
W wind 15 kt. Seas 6 ft.

FRI
NE wind 40 kt. Seas 10 ft.

PKZ786-050100
Kiska to Attu Bering Side
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
NW wind 35 kt. Seas 15 ft. Snow and rain showers.

TONIGHT
SW wind 30 kt. Seas 14 ft.

TUE
SW wind 30 kt. Seas 12 ft.

TUE NIGHT
W wind 30 kt. Seas 11 ft.

WED
W wind 20 kt. Seas 7 ft.

THU
SW wind 15 kt. Seas 7 ft.

FRI
NE wind 40 kt. Seas 11 ft.

PKZ787-050100
Kiska to Attu Pacific Side
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
NW wind 35 kt. Seas 15 ft. Snow and rain showers.

TONIGHT
W wind 30 kt. Seas 14 ft.

TUE
SW wind 30 kt. Seas 10 ft.

TUE NIGHT
W wind 25 kt. Seas 10 ft.

WED
W wind 20 kt. Seas 7 ft.

THU
S wind 20 kt. Seas 6 ft.

FRI
NE wind 40 kt. Seas 12 ft.

PKZ766-050100
Pribilof Islands Nearshore Waters
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY TUESDAY

TODAY
NW wind 20 kt. Seas 5 ft.

TONIGHT
W wind 20 kt. Seas 5 ft.

TUE
W wind 30 kt. Seas 6 ft building to 10 ft in the afternoon.

TUE NIGHT
SW wind 30 kt. Seas 12 ft.

WED
W wind 35 kt. Seas 20 ft.

THU
NW wind 30 kt. Seas 16 ft.

FRI
NW wind 30 kt. Seas 9 ft.

PKZ760-050100
Bristol Bay greater than 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas 8 ft. Freezing spray.

TONIGHT
NW wind 30 kt. Seas 9 ft. Freezing spray.

TUE
NW wind 30 kt. Seas 9 ft. Freezing spray.

TUE NIGHT
NW wind 30 kt. Seas 9 ft.

WED THROUGH THU
NW wind 25 kt. Seas 11 ft.

FRI
NW wind 20 kt. Seas 8 ft.

PKZ761-050100
Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
N wind 25 kt. Seas 6 ft. Freezing spray. Snow.

TONIGHT
N wind 30 kt. Seas 7 ft. Freezing spray.

TUE
NW wind 30 kt. Seas 9 ft. Freezing spray.

TUE NIGHT
NW wind 30 kt. Seas 9 ft.

WED THROUGH THU
NW wind 25 kt. Seas 9 ft.

FRI
NW wind 20 kt. Seas 7 ft.

PKZ762-050100
Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
N wind 30 kt. Seas 4 ft. Freezing spray.

TONIGHT
NW wind 30 kt. Seas 4 ft. Freezing spray.

TUE
NW wind 30 kt. Seas 4 ft. Freezing spray.

TUE NIGHT
NW wind 25 kt. Seas 4 ft.

WED THROUGH THU
NW wind 25 kt. Seas 7 ft.

FRI
NW wind 20 kt. Seas 4 ft.

PKZ763-050100
Kuskokwim Delta and Etolin Strait out to 15 NM
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY THROUGH TUESDAY

TODAY
NW wind 30 kt. Seas in ice free waters 3 ft. Freezing spray.

TONIGHT
NW wind 30 kt. Seas in ice free waters 4 ft. Freezing spray.

TUE
NW wind 30 kt. Seas in ice free waters 4 ft. Freezing spray.

TUE NIGHT
SW wind 30 kt. Seas in ice free waters 5 ft.

WED
W wind 30 kt. Seas in ice free waters 10 ft.

THU THROUGH FRI
NW wind 25 kt. Seas in ice free waters 7 ft.

PKZ764-050100
Kuskokwim Delta from 15 to 80 NM
648 AM AKST Mon Dec 4 2023

GALE WARNING TODAY

TODAY
NW wind 35 kt. Seas 9 ft. Freezing spray.

TONIGHT
NW wind 30 kt. Seas 8 ft. Freezing spray.

TUE
NW wind 30 kt. Seas 9 ft. Freezing spray.

TUE NIGHT
W wind 30 kt. Seas 9 ft.

WED
W wind 35 kt. Seas 17 ft.

THU
NW wind 30 kt. Seas 14 ft.

FRI
NW wind 30 kt. Seas 10 ft.

PKZ765-050100
North and West of Nunivak Island
648 AM AKST Mon Dec 4 2023

SMALL CRAFT ADVISORY TUESDAY

TODAY
NW wind 20 kt. Seas 5 ft. Freezing spray.

TONIGHT
NW wind 20 kt. Seas 6 ft. Freezing spray.

TUE
W wind 30 kt. Seas 9 ft. Freezing spray.

TUE NIGHT
SW wind 30 kt. Seas 12 ft.

WED
W wind 40 kt. Seas 18 ft.

THU
NW wind 30 kt. Seas 15 ft.

FRI
NW wind 30 kt. Seas 11 ft.

PKZ767-050100
Saint Matthew Island Waters
648 AM AKST Mon Dec 4 2023

GALE WARNING TONIGHT AND TUESDAY

TODAY
E of Saint Matthew Island, NW wind 20 kt. W of Saint Matthew Island, W wind 15 kt becoming SW 30 kt in the afternoon. Seas 5 ft. Freezing spray.

TONIGHT
SW wind 25 kt E of Saint Matthew Island...W 40 kt W of Saint Matthew Island. Seas 6 ft building to 10 ft after midnight. Freezing spray.

TUE
W wind 35 kt E of Saint Matthew Island...SW 40 kt W of Saint Matthew Island. Seas 12 ft. Freezing spray.

TUE NIGHT
W wind 45 kt. Seas 24 ft.

WED
NW wind 45 kt. Seas 25 ft.

THU
NW wind 30 kt. Seas 15 ft.

FRI
NW wind 30 kt. Seas 10 ft.

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