Coastal Waters Forecast
Issued by NWS
Issued by NWS
933 FZAK52 PAFC 011259 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 359 AM AKST Mon Dec 1 2025 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. PKZ199-020145- 359 AM AKST Mon Dec 1 2025 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A 978 mb low 245 nm SW of Nikolski merges with a North Pacific low 110 nm S of Unalaska at 960 mb tonight. It then moves to 175 nm S of Nikolski at 978 mb Wed morning. Multiple fronts move across the Bering through Tue night. $$ PKZ750-020145- Sitkinak to Castle Cape out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT... .TODAY...SW wind 25 kt. Seas 10 ft. .TONIGHT...E wind 30 kt becoming SE 40 kt after midnight. Seas 13 ft. Rain. .TUE...S wind 30 kt. Seas 12 ft. .TUE NIGHT...SE wind 25 kt. Seas 12 ft. .WED...SE wind 20 kt. Seas 10 ft. .THU...E wind 15 kt. Seas 6 ft. .FRI...N wind 15 kt. Seas 5 ft. $$ PKZ751-020145- Sitkinak to Castle Cape from 15 to 100 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT... .TODAY...SW wind 25 kt. Seas 14 ft. .TONIGHT...SE wind 45 kt. Seas 12 ft building to 18 ft after midnight. Rain. .TUE...S wind 30 kt. Seas 19 ft. .TUE NIGHT...SE wind 25 kt. Seas 17 ft. .WED...S wind 20 kt. Seas 13 ft. .THU...SE wind 15 kt. Seas 9 ft. .FRI...W wind 15 kt. Seas 5 ft. $$ PKZ752-020145- Castle Cape to Cape Tolstoi out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...S wind 25 kt. Seas 9 ft. Rain showers. .TONIGHT...SE wind 45 kt. Seas 8 ft building to 15 ft after midnight. Rain. .TUE...S wind 35 kt. Seas 16 ft. Rain showers. .TUE NIGHT...SE wind 25 kt. Seas 13 ft. .WED...SE wind 15 kt. Seas 10 ft. .THU...E wind 15 kt. Seas 6 ft. .FRI...Variable wind 10 kt. Seas 4 ft. $$ PKZ753-020145- Castle Cape to Cape Tolstoi from 15 to 100 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...S wind 25 kt. Seas 15 ft. .TONIGHT...E wind 50 kt. Seas 16 ft building to 23 ft after midnight. Rain. .TUE...S wind 40 kt becoming SE 30 kt in the afternoon. Seas 24 ft. .TUE NIGHT...SE wind 30 kt. Seas 18 ft. .WED...SE wind 25 kt. Seas 14 ft. .THU...SE wind 15 kt. Seas 9 ft. .FRI...W wind 15 kt. Seas 6 ft. $$ PKZ754-020145- Cape Tolstoi to Cape Sarichef out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...E wind 25 kt. Seas 11 ft. Rain showers. .TONIGHT...E wind 50 kt. Seas 15 ft. Rain showers. .TUE...SE wind 45 kt diminishing to 35 kt in the afternoon. Seas 22 ft. Rain showers. .TUE NIGHT...SE wind 30 kt. Seas 17 ft. .WED...SE wind 20 kt. Seas 14 ft. .THU...E wind 20 kt. Seas 10 ft. .FRI...N wind 15 kt. Seas 6 ft. $$ PKZ755-020145- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...SE wind 30 kt. Seas 14 ft. Rain. .TONIGHT...E wind 50 kt. Seas 18 ft building to 25 ft after midnight. Rain showers. .TUE...S wind 45 kt. Seas 27 ft. Rain. .TUE NIGHT...SE wind 30 kt. Seas 20 ft. .WED...SE wind 25 kt. Seas 16 ft. .THU...E wind 20 kt. Seas 11 ft. .FRI...NW wind 15 kt. Seas 7 ft. $$ PKZ756-020145- Port Heiden to Nelson Lagoon out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT... .TODAY...SE wind 20 kt. Seas 2 ft. Rain showers. .TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas 4 ft building to 8 ft after midnight. Rain. .TUE...SE wind 30 kt. Seas 5 ft. Rain showers. .TUE NIGHT...SE wind 25 kt. Seas 4 ft. .WED THROUGH THU...E wind 15 kt. Seas 4 ft. .FRI...Variable wind 10 kt. Seas 6 ft. $$ PKZ757-020145- Port Heiden to Nelson Lagoon from 15 to 60 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...SE wind 20 kt. Seas 4 ft. Rain showers. .TONIGHT...E wind 30 kt increasing to 40 kt after midnight. Seas 5 ft building to 13 ft after midnight. .TUE...SE wind 35 kt. Seas 10 ft. .TUE NIGHT...SE wind 30 kt. Seas 6 ft. .WED THROUGH FRI...NE wind 20 kt. Seas 5 ft. $$ PKZ758-020145- Nelson Lagoon to Cape Sarichef out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...E wind 20 kt. Seas 5 ft. Rain showers. .TONIGHT...E wind 35 kt increasing to 45 kt after midnight. Seas 7 ft building to 12 ft after midnight. Rain showers. .TUE...SE wind 40 kt. Seas 8 ft. Rain. .TUE NIGHT...SE wind 25 kt. Seas 6 ft. .WED THROUGH THU...E wind 20 kt. Seas 6 ft. .FRI...NE wind 15 kt. Seas 6 ft. $$ PKZ759-020145- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...E wind 20 kt. Seas 6 ft. Rain. .TONIGHT...E wind 35 kt increasing to 50 kt after midnight. Seas 8 ft building to 15 ft after midnight. Rain showers. .TUE...SE wind 40 kt. Seas 14 ft. .TUE NIGHT...SE wind 30 kt. Seas 10 ft. .WED THROUGH FRI...NE wind 20 kt. Seas 7 ft. $$ PKZ770-020145- Cape Sarichef to Nikolski Bering Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...E wind 25 kt. Seas 8 ft. Rain showers. .TONIGHT...NE wind 30 kt increasing to 45 kt after midnight. Seas 9 ft building to 14 ft after midnight. Rain showers. .TUE...E wind 40 kt. Seas 17 ft. Rain. .TUE NIGHT...E wind 30 kt. Seas 14 ft. .WED THROUGH THU...NE wind 25 kt. Seas 11 ft. .FRI...N wind 20 kt. Seas 6 ft. $$ PKZ772-020145- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...E wind 20 kt increasing to 30 kt in the afternoon. Seas 9 ft. Rain. .TONIGHT...NE wind 30 kt increasing to 50 kt after midnight. Seas 11 ft building to 17 ft after midnight. Rain showers. .TUE...E wind 40 kt. Seas 22 ft. Rain. .TUE NIGHT...E wind 30 kt. Seas 16 ft. .WED THROUGH THU...NE wind 25 kt. Seas 12 ft. .FRI...NE wind 20 kt. Seas 7 ft. $$ PKZ771-020145- Unalaska Bay- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...SE wind 15 kt becoming E 25 kt in the afternoon. Seas 2 ft building to 4 ft in the afternoon. Rain showers. .TONIGHT...NE wind 30 kt increasing to 40 kt after midnight. Seas 9 ft building to 13 ft after midnight. Rain showers. .TUE...SE wind 35 kt. Seas 5 ft. Rain. .TUE NIGHT...SE wind 30 kt. Seas 5 ft. .WED THROUGH THU...NE wind 20 kt. Seas 7 ft. .FRI...NW wind 15 kt. Seas 3 ft. $$ PKZ773-020145- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT... .TODAY...E wind 30 kt. Seas 11 ft. Rain showers. .TONIGHT...NE wind 50 kt. Seas 16 ft. Rain showers. .TUE...S wind 45 kt. Seas 21 ft. Rain. .TUE NIGHT...SE wind 30 kt. Seas 17 ft. .WED...NE wind 20 kt. Seas 15 ft. .THU...NE wind 20 kt. Seas 11 ft. .FRI...NW wind 20 kt. Seas 7 ft. $$ PKZ774-020145- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...E wind 30 kt. Seas 12 ft. Rain. .TONIGHT...NE wind 45 kt. Seas 20 ft. Rain showers. .TUE...S wind 45 kt. Seas 25 ft. Rain. .TUE NIGHT...SE wind 30 kt. Seas 19 ft. .WED...E wind 25 kt. Seas 17 ft. .THU...NE wind 20 kt. Seas 11 ft. .FRI...W wind 20 kt. Seas 10 ft. $$ PKZ775-020145- Nikolski to Seguam Bering Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 25 kt. Seas 12 ft. Rain showers. .TONIGHT...NE wind 35 kt. Seas 18 ft. Rain showers. .TUE...N wind 45 kt. Seas 29 ft. Rain. .TUE NIGHT...NE wind 40 kt. Seas 26 ft. .WED...N wind 30 kt. Seas 20 ft. .THU...N wind 25 kt. Seas 14 ft. .FRI...E wind 15 kt. Seas 10 ft. $$ PKZ776-020145- Nikolski to Seguam Bering Side from 15 to 85 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 20 kt increasing to 30 kt in the afternoon. Seas 13 ft. Rain showers. .TONIGHT...NE wind 40 kt. Seas 20 ft. Rain showers. .TUE...N wind 45 kt. Seas 27 ft building to 33 ft in the afternoon. Rain. .TUE NIGHT...NE wind 45 kt. Seas 28 ft. .WED...N wind 35 kt. Seas 22 ft. .THU...NE wind 25 kt. Seas 14 ft. .FRI...NE wind 15 kt. Seas 9 ft. $$ PKZ777-020145- Nikolski to Seguam Pacfic Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TUESDAY... .TODAY...NE wind 30 kt. Seas 11 ft. Rain. .TONIGHT...NE wind 30 kt. Seas 16 ft. Rain showers. .TUE...N wind 40 kt. Seas 25 ft. Rain. .TUE NIGHT...NE wind 40 kt. Seas 23 ft. .WED...N wind 30 kt. Seas 18 ft. .THU...N wind 25 kt. Seas 13 ft. .FRI...SW wind 15 kt. Seas 13 ft. $$ PKZ778-020145- Nikolski to Seguam Pacific Side from 15 to 75 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TUESDAY... .TODAY...E wind 30 kt. Seas 10 ft. Rain. .TONIGHT...NE wind 30 kt. Seas 15 ft. Rain showers. .TUE...NW wind 35 kt. Seas 24 ft. Rain. .TUE NIGHT...N wind 35 kt. Seas 24 ft. .WED...N wind 30 kt. Seas 18 ft. .THU...NW wind 25 kt. Seas 14 ft. .FRI...SW wind 20 kt. Seas 15 ft. $$ PKZ780-020145- Seguam to Adak Bering Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 30 kt. Seas 18 ft. Rain showers. .TONIGHT...N wind 45 kt. Seas 25 ft. Rain showers. .TUE...N wind 45 kt. Seas 31 ft. Rain with snow. .TUE NIGHT...N wind 45 kt. Seas 33 ft. .WED...N wind 35 kt. Seas 24 ft. .THU...NE wind 25 kt. Seas 15 ft. .FRI...W wind 20 kt. Seas 11 ft. $$ PKZ781-020145- Seguam to Adak Bering Side from 15 to 85 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING THROUGH TUESDAY... .TODAY...NE wind 40 kt. Seas 21 ft. Rain showers and snow showers. .TONIGHT...NE wind 45 kt. Seas 28 ft. Rain showers. .TUE...N wind 45 kt. Seas 33 ft. Rain and snow. .TUE NIGHT...N wind 45 kt. Seas 34 ft. .WED...N wind 40 kt. Seas 26 ft. .THU...NE wind 25 kt. Seas 15 ft. .FRI...W wind 20 kt. Seas 11 ft. $$ PKZ782-020145- Seguam to Adak Pacific Side out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 30 kt. Seas 9 ft. Rain showers. .TONIGHT...N wind 40 kt. Seas 13 ft. Rain showers. .TUE...N wind 45 kt. Seas 16 ft. Rain with snow. .TUE NIGHT...N wind 45 kt. Seas 17 ft. .WED...N wind 35 kt. Seas 13 ft. .THU...NE wind 25 kt. Seas 8 ft. .FRI...W wind 25 kt. Seas 14 ft. $$ PKZ783-020145- Seguam to Adak Pacific Side from 15 to 75 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 30 kt. Seas 9 ft. Rain showers. .TONIGHT...N wind 40 kt. Seas 14 ft. Rain showers. .TUE...N wind 40 kt. Seas 19 ft. Rain. .TUE NIGHT...N wind 45 kt. Seas 20 ft. .WED...N wind 35 kt. Seas 15 ft. .THU...N wind 25 kt. Seas 11 ft. .FRI...W wind 25 kt. Seas 16 ft. $$ PKZ784-020145- Adak to Kiska Bering Side- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING THROUGH TUESDAY... .TODAY...N wind 40 kt. Seas 24 ft. Rain showers and snow showers. .TONIGHT...N wind 45 kt. Seas 29 ft. Rain and snow. .TUE...N wind 45 kt. Seas 29 ft. .TUE NIGHT...N wind 40 kt. Seas 29 ft. .WED...N wind 40 kt. Seas 26 ft. .THU...SE wind 25 kt. Seas 15 ft. .FRI...W wind 25 kt. Seas 12 ft. $$ PKZ785-020145- Adak to Kiska Pacific Side- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING THROUGH TUESDAY... .TODAY...N wind 40 kt. Seas 19 ft. Rain showers and snow showers. .TONIGHT...N wind 45 kt. Seas 23 ft. Rain showers. .TUE...N wind 45 kt. Seas 24 ft. .TUE NIGHT...N wind 40 kt. Seas 22 ft. .WED...N wind 35 kt. Seas 20 ft. .THU...SE wind 25 kt. Seas 14 ft. .FRI...W wind 25 kt. Seas 17 ft. $$ PKZ786-020145- Kiska to Attu Bering Side- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING THROUGH TUESDAY... .TODAY...N wind 35 kt. Seas 21 ft. .TONIGHT...N wind 40 kt. Seas 24 ft. .TUE...N wind 40 kt. Seas 24 ft. .TUE NIGHT...N wind 35 kt. Seas 23 ft. .WED...E wind 40 kt. Seas 22 ft. .THU...SE wind 40 kt. Seas 20 ft. .FRI...SW wind 20 kt. Seas 17 ft. $$ PKZ787-020145- Kiska to Attu Pacific Side- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING THROUGH TUESDAY... .TODAY...N wind 35 kt. Seas 19 ft. Snow showers and rain showers. .TONIGHT...N wind 40 kt. Seas 21 ft. .TUE...N wind 40 kt. Seas 21 ft. .TUE NIGHT...N wind 30 kt. Seas 20 ft. .WED...E wind 45 kt. Seas 18 ft. .THU...S wind 45 kt. Seas 23 ft. .FRI...SW wind 20 kt. Seas 19 ft. $$ PKZ766-020145- Pribilof Islands Nearshore Waters- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 35 kt. Seas 13 ft. Rain showers and snow showers. .TONIGHT...NE wind 50 kt. Seas 20 ft. Rain and snow. .TUE...NE wind 55 kt. Seas 24 ft. Rain and snow. .TUE NIGHT...NE wind 45 kt. Seas 19 ft. .WED...NE wind 40 kt. Seas 16 ft. .THU...NE wind 30 kt. Seas 11 ft. .FRI...NE wind 20 kt. Seas 7 ft. $$ PKZ760-020145- Bristol Bay greater than 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...SE wind 15 kt. Seas 3 ft. .TONIGHT...E wind 25 kt increasing to 40 kt after midnight. Seas 4 ft building to 9 ft after midnight. .TUE...SE wind 35 kt diminishing to 25 kt in the afternoon. Seas 10 ft. .TUE NIGHT...SE wind 25 kt. Seas 6 ft. .WED THROUGH FRI...NE wind 20 kt. Seas 6 ft. $$ PKZ761-020145- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT... .TODAY...SE wind 15 kt. Seas 1 foot. .TONIGHT...E wind 25 kt increasing to 35 kt after midnight. Seas 2 ft building to 6 ft after midnight. .TUE...SE wind 30 kt. Seas 5 ft. .TUE NIGHT...SE wind 25 kt. Seas 3 ft. .WED...E wind 20 kt. Seas 3 ft. .THU...NE wind 15 kt. Seas 4 ft. .FRI...NE wind 20 kt. Seas 7 ft. $$ PKZ762-020145- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...E wind 15 kt. Seas 3 ft. .TONIGHT...E wind 25 kt increasing to 35 kt after midnight. Seas 5 ft. Rain. .TUE...E wind 40 kt becoming SE 25 kt in the afternoon. Seas 7 ft. .TUE NIGHT...E wind 25 kt. Seas 4 ft. .WED THROUGH FRI...NE wind 20 kt. Seas 4 ft. $$ PKZ763-020145- Kuskokwim Delta and Etolin Strait out to 15 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...NE wind 25 kt. Seas in ice free waters 3 ft. Snow. Freezing spray. .TONIGHT...NE wind 35 kt. Seas in ice free waters 5 ft. Snow. Freezing spray. .TUE...NE wind 40 kt. Seas in ice free waters 6 ft. Rain and snow. Freezing spray. .TUE NIGHT...NE wind 30 kt. Seas in ice free waters 4 ft. .WED THROUGH FRI...NE wind 25 kt. Seas in ice free waters 4 ft. $$ PKZ764-020145- Kuskokwim Delta from 15 to 80 NM- 359 AM AKST Mon Dec 1 2025 ...GALE WARNING TONIGHT AND TUESDAY... .TODAY...E wind 30 kt. Seas 6 ft. Snow. .TONIGHT...NE wind 35 kt increasing to 45 kt after midnight. Seas 12 ft. Snow. Freezing spray. .TUE...E wind 45 kt. Seas 13 ft. Rain and snow. .TUE NIGHT...E wind 30 kt. Seas 9 ft. .WED...NE wind 30 kt. Seas 8 ft. .THU THROUGH FRI...NE wind 25 kt. Seas 7 ft. $$ PKZ765-020145- North and West of Nunivak Island- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TUESDAY... .TODAY...NE wind 35 kt. Seas 13 ft. Freezing spray. .TONIGHT...NE wind 45 kt. Seas 15 ft. Freezing spray. .TUE...NE wind 50 kt. Seas 17 ft. Snow. Freezing spray. .TUE NIGHT...NE wind 45 kt. Seas 16 ft. .WED...NE wind 40 kt. Seas 14 ft. .THU...NE wind 25 kt. Seas 8 ft. .FRI...NE wind 20 kt. Seas 6 ft. $$ PKZ767-020145- Saint Matthew Island Waters- 359 AM AKST Mon Dec 1 2025 ...STORM WARNING TUESDAY... .TODAY...NE wind 40 kt. Seas 17 ft. Freezing spray. .TONIGHT...NE wind 45 kt. Seas 20 ft. Freezing spray. .TUE...NE wind 50 kt. Seas 22 ft. Freezing spray. .TUE NIGHT...NE wind 45 kt. Seas 21 ft. .WED...NE wind 40 kt. Seas 17 ft. .THU THROUGH FRI...E wind 25 kt. Seas 10 ft. $$