Coastal Waters Forecast
Issued by NWS
Issued by NWS
080 FZAK52 PAFC 011238 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 438 AM AKDT Sat Nov 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. PKZ199-020200- 438 AM AKDT Sat Nov 1 2025 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A front lingers across the Eastern Bering and Alaska Peninsula through Sun morning. A 1002 mb low 230 nm NW of Adak moves to 160 nm S of Cape Sarichef by Sat afternoon. A 973 mb Kamchatka low pushes its front into the Western Bering by Sat afternoon as it moves to 30 nm NE of Shemya at 980 mb by Sun morning. It then continues to 320 nm S of Sand Point at 980 mb by Mon morning. $$ PKZ750-020200- Sitkinak to Castle Cape out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Gusts to 45 kt out of bays and passes. Seas 7 ft. .TONIGHT...NW wind 25 kt. Seas 6 ft. .SUN...NW wind 25 kt. Seas 5 ft. .SUN NIGHT...W wind 15 kt. Seas 4 ft. .MON THROUGH TUE...N wind 20 kt. Seas 4 ft. .WED...N wind 30 kt. Seas 6 ft. $$ PKZ751-020200- Sitkinak to Castle Cape from 15 to 100 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 17 ft. .TONIGHT...W wind 30 kt. Seas 15 ft. .SUN...W wind 25 kt. Seas 11 ft. .SUN NIGHT...Variable wind 10 kt. Seas 8 ft. .MON THROUGH TUE...N wind 20 kt. Seas 8 ft. .WED...N wind 30 kt. Seas 12 ft. $$ PKZ752-020200- Castle Cape to Cape Tolstoi out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Gusts to 45 kt out of bays and passes. Seas 7 ft. .TONIGHT...NW wind 25 kt. Seas 6 ft. .SUN...NW wind 25 kt. Seas 3 ft. .SUN NIGHT...Variable wind 10 kt. Seas 2 ft. .MON THROUGH TUE...N wind 15 kt. Seas 3 ft. .WED...N wind 25 kt. Seas 5 ft. $$ PKZ753-020200- Castle Cape to Cape Tolstoi from 15 to 100 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 35 kt. Seas 17 ft. .TONIGHT...NW wind 30 kt. Seas 13 ft. .SUN...W wind 25 kt diminishing to 15 kt in the afternoon. Seas 10 ft. .SUN NIGHT...SE wind 15 kt. Seas 8 ft. .MON THROUGH TUE...N wind 20 kt. Seas 10 ft. .WED...N wind 30 kt. Seas 10 ft. $$ PKZ754-020200- Cape Tolstoi to Cape Sarichef out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...NW wind 30 kt. Gusts to 45 kt out of bays and passes. Seas 7 ft. .TONIGHT...NW wind 25 kt. Seas 5 ft. .SUN...NW wind 20 kt in the morning becoming variable 10 kt. Seas 5 ft. .SUN NIGHT...E wind 15 kt. Seas 4 ft. .MON...NW wind 15 kt. Seas 7 ft. .TUE...NE wind 15 kt. Seas 7 ft. .WED...N wind 25 kt. Seas 4 ft. $$ PKZ755-020200- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 35 kt. Seas 15 ft. .TONIGHT...NW wind 25 kt. Seas 11 ft. .SUN...W wind 20 kt. Seas 9 ft. .SUN NIGHT...E wind 20 kt. Seas 7 ft. .MON...N wind 20 kt. Seas 12 ft. .TUE...NE wind 20 kt. Seas 12 ft. .WED...N wind 30 kt. Seas 10 ft. $$ PKZ756-020200- Port Heiden to Nelson Lagoon out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 35 kt. Seas 15 ft. Widespread rain showers. .TONIGHT...NW wind 30 kt. Seas 12 ft. Rain showers and snow showers. .SUN...W wind 25 kt. Seas 8 ft. Rain showers and snow showers. .SUN NIGHT...W wind 15 kt. Seas 6 ft. .MON...NW wind 15 kt. Seas 5 ft. .TUE...N wind 20 kt. Seas 5 ft. .WED...N wind 30 kt. Seas 5 ft. $$ PKZ757-020200- Port Heiden to Nelson Lagoon from 15 to 60 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 35 kt. Seas 17 ft. Rain. .TONIGHT...NW wind 30 kt. Seas 13 ft. Rain showers and snow showers. .SUN...NW wind 25 kt. Seas 10 ft. .SUN NIGHT...NW wind 15 kt. Seas 8 ft. .MON...NW wind 15 kt. Seas 5 ft. .TUE...NE wind 20 kt. Seas 6 ft. .WED...N wind 30 kt. Seas 7 ft. $$ PKZ758-020200- Nelson Lagoon to Cape Sarichef out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 35 kt. Seas 16 ft. .TONIGHT...NW wind 25 kt. Seas 12 ft. .SUN...NW wind 20 kt. Seas 9 ft. .SUN NIGHT...E wind 15 kt. Seas 8 ft. .MON...NW wind 20 kt. Seas 5 ft. .TUE...NE wind 20 kt. Seas 6 ft. .WED...N wind 30 kt. Seas 5 ft. $$ PKZ759-020200- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 35 kt. Seas 17 ft. .TONIGHT...NW wind 30 kt. Seas 13 ft. .SUN...NW wind 20 kt. Seas 10 ft. .SUN NIGHT...Variable wind 10 kt. Seas 8 ft. .MON...NW wind 20 kt. Seas 7 ft. .TUE...NE wind 20 kt. Seas 7 ft. .WED...N wind 30 kt. Seas 7 ft. $$ PKZ770-020200- Cape Sarichef to Nikolski Bering Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...W wind 30 kt becoming N 20 kt in the afternoon. Seas 16 ft. .TONIGHT...NW wind 25 kt. Seas 10 ft. .SUN...SW wind 15 kt becoming SE in the afternoon. Seas 9 ft. .SUN NIGHT...E wind 20 kt. Seas 7 ft. .MON...NW wind 20 kt. Seas 7 ft. .TUE...E wind 25 kt. Seas 6 ft. .WED...NW wind 30 kt. Seas 6 ft. $$ PKZ772-020200- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 16 ft. .TONIGHT...NW wind 25 kt. Seas 11 ft. .SUN...W wind 15 kt becoming SE in the afternoon. Seas 11 ft. .SUN NIGHT...E wind 20 kt. Seas 8 ft. .MON...NW wind 20 kt. Seas 8 ft. .TUE...E wind 20 kt. Seas 7 ft. .WED...NW wind 30 kt. Seas 7 ft. $$ PKZ771-020200- Unalaska Bay- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...W wind 25 kt. Gusts to 35 kt. Seas 7 ft. .TONIGHT...NW wind 25 kt. Seas 9 ft. .SUN...W wind 10 kt becoming SE in the afternoon. Seas 2 ft. .SUN NIGHT...E wind 15 kt. Seas 4 ft. .MON...NW wind 20 kt. Seas 4 ft. .TUE...E wind 15 kt. Seas 3 ft. .WED...NW wind 25 kt. Seas 5 ft. $$ PKZ773-020200- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...W wind 30 kt becoming N 20 kt in the afternoon. Seas 9 ft. .TONIGHT...NW wind 25 kt. Seas 8 ft. .SUN...SW wind 15 kt becoming SE in the afternoon. Seas 7 ft. .SUN NIGHT...E wind 25 kt. Seas 6 ft. .MON...NW wind 20 kt. Seas 10 ft. .TUE...E wind 25 kt. Seas 8 ft. .WED...NW wind 30 kt. Seas 6 ft. $$ PKZ774-020200- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...W wind 30 kt. Seas 13 ft. .TONIGHT...NW wind 25 kt. Seas 10 ft. .SUN...SW wind 15 kt becoming SE in the afternoon. Seas 9 ft. .SUN NIGHT...E wind 30 kt. Seas 8 ft. .MON...N wind 25 kt. Seas 14 ft. .TUE...E wind 20 kt. Seas 12 ft. .WED...NW wind 30 kt. Seas 10 ft. $$ PKZ775-020200- Nikolski to Seguam Bering Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 35 kt. Seas 15 ft. Widespread rain showers. .TONIGHT...NW wind 20 kt in the evening becoming variable 10 kt. Seas 12 ft. .SUN...E wind 25 kt. Seas 9 ft. Widespread rain showers. .SUN NIGHT...NE wind 25 kt. Seas 9 ft. .MON...NW wind 20 kt. Seas 11 ft. .TUE...E wind 25 kt. Seas 8 ft. .WED...NW wind 30 kt. Seas 8 ft. $$ PKZ776-020200- Nikolski to Seguam Bering Side from 15 to 85 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 35 kt becoming N in the afternoon. Seas 15 ft. .TONIGHT...NW wind 20 kt in the evening becoming variable 10 kt. Seas 13 ft. .SUN...E wind 25 kt. Seas 10 ft. Widespread rain showers. .SUN NIGHT...NE wind 25 kt. Seas 9 ft. .MON...NW wind 20 kt. Seas 9 ft. .TUE...E wind 25 kt. Seas 8 ft. .WED...NW wind 25 kt. Seas 8 ft. $$ PKZ777-020200- Nikolski to Seguam Pacfic Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 35 kt. Seas 14 ft. Widespread rain showers. .TONIGHT...N wind 20 kt in the evening becoming variable 10 kt. Seas 13 ft. .SUN...E wind 25 kt. Seas 9 ft. Widespread rain showers. .SUN NIGHT...NE wind 30 kt. Seas 11 ft. .MON...NW wind 20 kt. Seas 14 ft. .TUE...E wind 25 kt. Seas 10 ft. .WED...NW wind 30 kt. Seas 9 ft. $$ PKZ778-020200- Nikolski to Seguam Pacific Side from 15 to 75 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...NW wind 40 kt. Seas 17 ft. Widespread rain showers. .TONIGHT...N wind 25 kt in the evening becoming variable 10 kt. Seas 16 ft. .SUN...SE wind 25 kt. Seas 9 ft. Widespread rain showers. .SUN NIGHT...NE wind 25 kt. Seas 13 ft. .MON...NW wind 25 kt. Seas 18 ft. .TUE...SE wind 25 kt. Seas 12 ft. .WED...NW wind 30 kt. Seas 11 ft. $$ PKZ780-020200- Seguam to Adak Bering Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 40 kt. Seas 16 ft. .TONIGHT...NW wind 20 kt becoming SE after midnight. Seas 12 ft. Widespread rain showers. .SUN...SE wind 25 kt. Seas 8 ft. Widespread rain showers. .SUN NIGHT...NE wind 30 kt. Seas 10 ft. .MON...W wind 20 kt. Seas 8 ft. .TUE...W wind 30 kt. Seas 8 ft. .WED...W wind 25 kt. Seas 8 ft. $$ PKZ781-020200- Seguam to Adak Bering Side from 15 to 85 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 40 kt. Seas 18 ft. Rain showers. .TONIGHT...NW wind 15 kt becoming SE after midnight. Seas 14 ft subsiding to 9 ft after midnight. .SUN...E wind 30 kt. Seas 10 ft. Widespread rain showers. .SUN NIGHT...NE wind 30 kt. Seas 11 ft. .MON...W wind 20 kt. Seas 10 ft. .TUE...NW wind 30 kt. Seas 9 ft. .WED...W wind 25 kt. Seas 10 ft. $$ PKZ782-020200- Seguam to Adak Pacific Side out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 35 kt. Seas 14 ft. .TONIGHT...NW wind 20 kt becoming SE after midnight. Seas 10 ft. Rain. .SUN...SE wind 25 kt. Seas 9 ft. Widespread rain showers. .SUN NIGHT...NE wind 25 kt. Seas 16 ft. .MON...W wind 20 kt. Seas 17 ft. .TUE...W wind 30 kt. Seas 10 ft. .WED...NW wind 25 kt. Seas 9 ft. $$ PKZ783-020200- Seguam to Adak Pacific Side from 15 to 75 NM- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 40 kt. Seas 17 ft. .TONIGHT...NW wind 25 kt becoming SE after midnight. Seas 15 ft subsiding to 9 ft after midnight. Rain. .SUN...SE wind 25 kt. Seas 10 ft. Widespread rain showers. .SUN NIGHT...N wind 25 kt. Seas 19 ft. .MON...NW wind 25 kt. Seas 21 ft. .TUE...W wind 35 kt. Seas 12 ft. .WED...NW wind 30 kt. Seas 12 ft. $$ PKZ784-020200- Adak to Kiska Bering Side- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TODAY... .TODAY...W wind 40 kt. Seas 18 ft. .TONIGHT...SE wind 30 kt. Seas 12 ft. Rain. .SUN...SE wind 30 kt. Seas 11 ft. Widespread rain showers. .SUN NIGHT...NE wind 30 kt. Seas 15 ft. .MON...S wind 20 kt. Seas 14 ft. .TUE...W wind 35 kt. Seas 13 ft. .WED...W wind 30 kt. Seas 13 ft. $$ PKZ785-020200- Adak to Kiska Pacific Side- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING THROUGH TONIGHT... .TODAY...W wind 35 kt. Seas 17 ft. .TONIGHT...SE wind 35 kt. Seas 11 ft. Rain. .SUN...S wind 30 kt. Seas 11 ft building to 18 ft in the afternoon. Widespread rain showers. .SUN NIGHT...NW wind 25 kt. Seas 23 ft. .MON...SW wind 20 kt. Seas 22 ft. .TUE...W wind 40 kt. Seas 16 ft. .WED...W wind 30 kt. Seas 13 ft. $$ PKZ786-020200- Kiska to Attu Bering Side- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TONIGHT AND SUNDAY... .TODAY...W wind 30 kt becoming SW 20 kt in the afternoon. Seas 15 ft. .TONIGHT...E wind 40 kt. Seas 13 ft. Rain. .SUN...SE wind 35 kt becoming N in the afternoon. Seas 15 ft. Rain. .SUN NIGHT...NE wind 30 kt. Seas 19 ft. .MON...SW wind 30 kt. Seas 15 ft. .TUE...W wind 35 kt. Seas 17 ft. .WED...SW wind 30 kt. Seas 11 ft. $$ PKZ787-020200- Kiska to Attu Pacific Side- 438 AM AKDT Sat Nov 1 2025 ...GALE WARNING TONIGHT... .TODAY...W wind 30 kt becoming S in the afternoon. Seas 15 ft. Rain. .TONIGHT...SE wind 35 kt. Seas 13 ft. Rain. .SUN...SW wind 30 kt. Seas 15 ft building to 21 ft in the afternoon. Widespread rain showers. .SUN NIGHT...NW wind 25 kt. Seas 22 ft. .MON...SW wind 30 kt. Seas 18 ft. .TUE...W wind 35 kt. Seas 15 ft. .WED...SW wind 35 kt. Seas 14 ft. $$ PKZ766-020200- Pribilof Islands Nearshore Waters- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 25 kt. Seas 12 ft. .TONIGHT...NW wind 25 kt. Seas 10 ft. .SUN...NW wind 15 kt. Seas 10 ft. .SUN NIGHT...N wind 15 kt. Seas 7 ft. .MON...NW wind 20 kt. Seas 9 ft. .TUE...NE wind 20 kt. Seas 8 ft. .WED...NW wind 25 kt. Seas 6 ft. $$ PKZ760-020200- Bristol Bay greater than 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 12 ft. .TONIGHT...NW wind 30 kt. Seas 10 ft. .SUN...NW wind 25 kt. Seas 8 ft. .SUN NIGHT...NW wind 10 kt. Seas 6 ft. .MON...N wind 10 kt. Seas 3 ft. .TUE...NE wind 20 kt. Seas 5 ft. .WED...N wind 25 kt. Seas 5 ft. $$ PKZ761-020200- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 11 ft. Rain. .TONIGHT...NW wind 30 kt. Seas 9 ft. .SUN...NW wind 25 kt. Seas 8 ft. Rain showers and snow showers. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...NE wind 10 kt. Seas 4 ft. .TUE...NE wind 20 kt. Seas 3 ft. .WED...N wind 25 kt. Seas 3 ft. $$ PKZ762-020200- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 25 kt. Seas 6 ft. .TONIGHT...NW wind 25 kt. Seas 5 ft. .SUN...W wind 25 kt diminishing to 15 kt in the afternoon. Seas 4 ft. .SUN NIGHT...NW wind 10 kt. Seas 3 ft. .MON...NE wind 10 kt. Seas 2 ft. .TUE...NE wind 20 kt. Seas 2 ft. .WED...N wind 25 kt. Seas 2 ft. $$ PKZ763-020200- Kuskokwim Delta and Etolin Strait out to 15 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 7 ft. .TONIGHT...NW wind 30 kt. Seas 6 ft. .SUN...W wind 25 kt. Seas 4 ft. .SUN NIGHT...W wind 15 kt. Seas 3 ft. .MON...W wind 10 kt. Seas 2 ft. .TUE...NE wind 15 kt. Seas 3 ft. .WED...N wind 25 kt. Seas 2 ft. $$ PKZ764-020200- Kuskokwim Delta from 15 to 80 NM- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 13 ft. .TONIGHT...NW wind 30 kt. Seas 11 ft. .SUN...NW wind 25 kt. Seas 9 ft. .SUN NIGHT...W wind 15 kt. Seas 8 ft. .MON...NW wind 20 kt. Seas 6 ft. .TUE...N wind 15 kt. Seas 6 ft. .WED...N wind 30 kt. Seas 6 ft. $$ PKZ765-020200- North and West of Nunivak Island- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 12 ft. .TONIGHT...NW wind 30 kt. Seas 12 ft. .SUN...NW wind 25 kt. Seas 10 ft. and rain showers. .SUN NIGHT...NW wind 20 kt. Seas 8 ft. .MON...NW wind 20 kt. Seas 7 ft. .TUE...N wind 15 kt. Seas 7 ft. .WED...N wind 25 kt. Seas 7 ft. $$ PKZ767-020200- Saint Matthew Island Waters- 438 AM AKDT Sat Nov 1 2025 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TODAY...NW wind 30 kt. Seas 11 ft. Freezing spray. .TONIGHT...NW wind 30 kt. Seas 11 ft. Freezing spray. .SUN...NW wind 25 kt. Seas 10 ft. Freezing spray. .SUN NIGHT...NW wind 25 kt. Seas 8 ft. .MON...NW wind 25 kt. Seas 10 ft. .TUE...N wind 15 kt. Seas 9 ft. .WED...N wind 20 kt. Seas 5 ft. $$