Coastal Waters Forecast
Issued by NWS
Issued by NWS
808 FZAK52 PAFC 021145 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 345 AM AKDT Fri Oct 2 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. PKZ199-030030- 345 AM AKDT Fri Oct 2 2026 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A 967 mb Kamchatka low moves over Shemya Sat morning. The low quickly tracks to 40 nm SE of Saint George at 975 mb Sun morning. It`s front sweeps across the Aleutian Chain Sat into Sun. $$ PKZ750-030030- Sitkinak to Castle Cape out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING THROUGH SATURDAY... .TODAY...NE wind 35 kt. Seas 9 ft. .TONIGHT...NE wind 40 kt. Seas 11 ft. .SAT...NE wind 35 kt. Seas 11 ft. .SAT NIGHT...NW wind 25 kt. Seas 8 ft. .SUN...SW wind 20 kt. Seas 7 ft. .MON...W wind 20 kt. Seas 8 ft. .TUE...NW wind 15 kt. Seas 5 ft. $$ PKZ751-030030- Sitkinak to Castle Cape from 15 to 100 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING THROUGH TONIGHT... .TODAY...NE wind 35 kt. Seas 13 ft. Rain. .TONIGHT...NE wind 35 kt. Seas 13 ft. Rain. .SAT...N wind 30 kt. Seas 12 ft. .SAT NIGHT...W wind 20 kt. Seas 9 ft. .SUN THROUGH MON...W wind 30 kt. Seas 14 ft. .TUE...NW wind 20 kt. Seas 11 ft. $$ PKZ752-030030- Castle Cape to Cape Tolstoi out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING TODAY... .TODAY...NE wind 35 kt. Seas 10 ft. .TONIGHT...NE wind 30 kt. Seas 10 ft. .SAT...NE wind 25 kt in the morning becoming variable 10 kt. Seas 9 ft. .SAT NIGHT...S wind 15 kt. Seas 5 ft. .SUN...SW wind 25 kt. Seas 7 ft. .MON...W wind 25 kt. Seas 7 ft. .TUE...NW wind 20 kt. Seas 4 ft. $$ PKZ753-030030- Castle Cape to Cape Tolstoi from 15 to 100 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING THROUGH TONIGHT... .TODAY...NE wind 35 kt. Seas 13 ft. Rain. .TONIGHT...NE wind 35 kt. Seas 13 ft. .SAT...NE wind 25 kt. Seas 11 ft. .SAT NIGHT...S wind 25 kt. Seas 8 ft. .SUN THROUGH MON...W wind 30 kt. Seas 16 ft. .TUE...NW wind 20 kt. Seas 10 ft. $$ PKZ754-030030- Cape Tolstoi to Cape Sarichef out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY TODAY... .TODAY...NE wind 25 kt. Seas 8 ft. .TONIGHT...N wind 15 kt. Seas 5 ft. .SAT...SE wind 15 kt. Seas 5 ft. .SAT NIGHT...S wind 20 kt. Seas 6 ft. .SUN...SW wind 35 kt. Seas 12 ft. .MON...W wind 25 kt. Seas 10 ft. .TUE...NW wind 25 kt. Seas 5 ft. $$ PKZ755-030030- Cape Tolstoi to Unalga Pass from 15 to 100 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING TODAY... .TODAY...NE wind 35 kt. Seas 13 ft. .TONIGHT...NE wind 30 kt. Seas 12 ft. .SAT...NE wind 20 kt. Seas 9 ft. Rain. .SAT NIGHT...SW wind 25 kt. Seas 9 ft. .SUN...SW wind 35 kt. Seas 18 ft. .MON...W wind 30 kt. Seas 16 ft. .TUE...NW wind 25 kt. Seas 10 ft. $$ PKZ756-030030- Port Heiden to Nelson Lagoon out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...NE wind 25 kt. Seas 6 ft. .TONIGHT...NE wind 25 kt. Seas 6 ft. .SAT...E wind 15 kt. Seas 4 ft. .SAT NIGHT...SE wind 15 kt. Seas 2 ft. .SUN...S wind 25 kt. Seas 9 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ757-030030- Port Heiden to Nelson Lagoon from 15 to 60 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...NE wind 30 kt. Seas 8 ft. .TONIGHT...NE wind 25 kt. Seas 7 ft. .SAT...E wind 20 kt. Seas 5 ft. .SAT NIGHT...SE wind 20 kt. Seas 4 ft. .SUN...S wind 20 kt. Seas 10 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 10 ft. $$ PKZ758-030030- Nelson Lagoon to Cape Sarichef out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...NE wind 25 kt. Seas 8 ft. .TONIGHT...NE wind 25 kt diminishing to 15 kt after midnight. Seas 6 ft. .SAT...Variable wind 10 kt becoming SE 20 kt in the afternoon. Seas 4 ft. .SAT NIGHT...S wind 20 kt. Seas 3 ft. .SUN...SW wind 30 kt. Seas 15 ft. .MON THROUGH TUE...NW wind 30 kt. Seas 10 ft. $$ PKZ759-030030- Nelson Lagoon to Unalga Pass 15 to 70 nm- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt. Seas 10 ft. .TONIGHT...NE wind 25 kt becoming E 15 kt after midnight. Seas 8 ft. .SAT...SE wind 15 kt increasing to 30 kt in the afternoon. Seas 6 ft. Rain. .SAT NIGHT...S wind 25 kt. Seas 6 ft. .SUN...SW wind 35 kt. Seas 17 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 11 ft. $$ PKZ768-030030- Unimak Pass- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY TODAY AND SATURDAY... .TODAY...NE wind 30 kt. Seas 11 ft. .TONIGHT...N wind 20 kt. Seas 7 ft. .SAT...SE wind 15 kt increasing to 25 kt in the afternoon. Seas 6 ft. Rain. .SAT NIGHT...SW wind 25 kt. Seas 8 ft. .SUN...W wind 35 kt. Seas 17 ft. .MON THROUGH TUE...NW wind 30 kt. Seas 10 ft. $$ PKZ770-030030- Unalga Pass to Nikolski Bering Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY TODAY AND SATURDAY... .TODAY...NE wind 30 kt diminishing to 20 kt in the afternoon. Seas 10 ft. .TONIGHT...NE wind 20 kt. Seas 6 ft. .SAT...S wind 30 kt. Seas 5 ft. Rain. .SAT NIGHT...SW wind 30 kt. Seas 9 ft. .SUN...W wind 35 kt. Seas 15 ft. .MON THROUGH TUE...NW wind 30 kt. Seas 10 ft. $$ PKZ772-030030- Unalga Pass to Nikolski Bering Side from 15 to 85 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt. Seas 11 ft. .TONIGHT...NE wind 20 kt. Seas 8 ft. .SAT...S wind 30 kt. Seas 8 ft. Rain. .SAT NIGHT...SW wind 30 kt. Seas 12 ft. .SUN...W wind 35 kt. Seas 19 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 11 ft. $$ PKZ771-030030- Unalaska Bay- 345 AM AKDT Fri Oct 2 2026 .TODAY...NE wind 20 kt. Seas 7 ft. Rain. .TONIGHT...N wind 10 kt in the evening becoming variable less than 10 kt. Seas 3 ft. .SAT...SE wind 20 kt. Seas 3 ft. Rain. .SAT NIGHT...SW wind 20 kt. Seas 3 ft. .SUN...W wind 35 kt. Seas 5 ft. .MON THROUGH TUE...NW wind 30 kt. Seas 9 ft. $$ PKZ773-030030- Unalga Pass to Nikolski Pacific Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt diminishing to 20 kt in the afternoon. Seas 12 ft. .TONIGHT...NE wind 15 kt. Seas 8 ft. .SAT...S wind 25 kt. Seas 7 ft. Rain. .SAT NIGHT...SW wind 35 kt. Seas 12 ft. .SUN...W wind 35 kt. Seas 15 ft. .MON...NW wind 25 kt. Seas 12 ft. .TUE...NW wind 25 kt. Seas 7 ft. $$ PKZ774-030030- Unalga Pass to Nikolski Pacific Side from 15 to 85 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt. Seas 13 ft. .TONIGHT...NE wind 20 kt. Seas 10 ft. .SAT...S wind 25 kt. Seas 8 ft. Rain. .SAT NIGHT...SW wind 35 kt. Seas 13 ft. .SUN...W wind 35 kt. Seas 19 ft. .MON...W wind 30 kt. Seas 17 ft. .TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ775-030030- Nikolski to Seguam Bering Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt diminishing to 20 kt in the afternoon. Seas 12 ft. .TONIGHT...SE wind 20 kt. Seas 8 ft. .SAT...S wind 30 kt. Seas 7 ft. Isolated thunderstorms. Rain. .SAT NIGHT...SW wind 40 kt. Seas 16 ft. .SUN...W wind 35 kt. Seas 18 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 11 ft. $$ PKZ776-030030- Nikolski to Seguam Bering Side from 15 to 85 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt diminishing to 20 kt in the afternoon. Seas 12 ft. .TONIGHT...SE wind 20 kt. Seas 8 ft. .SAT...S wind 30 kt. Seas 8 ft. Isolated thunderstorms. Rain. .SAT NIGHT...SW wind 40 kt. Seas 20 ft. .SUN...W wind 35 kt. Seas 20 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 11 ft. $$ PKZ777-030030- Nikolski to Seguam Pacfic Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 25 kt. Seas 11 ft. .TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight. Seas 8 ft. .SAT...S wind 30 kt. Seas 8 ft. Isolated thunderstorms. Rain. .SAT NIGHT...SW wind 40 kt. Seas 17 ft. .SUN...W wind 35 kt. Seas 19 ft. .MON...NW wind 25 kt. Seas 14 ft. .TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ778-030030- Nikolski to Seguam Pacific Side from 15 to 75 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 30 kt. Seas 13 ft. .TONIGHT...NE wind 15 kt becoming SE after midnight. Seas 10 ft. .SAT...S wind 30 kt. Seas 10 ft. Isolated thunderstorms. Rain. .SAT NIGHT...SW wind 40 kt. Seas 19 ft. .SUN...W wind 35 kt. Seas 22 ft. .MON...NW wind 30 kt. Seas 16 ft. .TUE...NW wind 25 kt. Seas 10 ft. $$ PKZ780-030030- Seguam to Adak Bering Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING SATURDAY... .TODAY...NE wind 20 kt. Seas 10 ft. .TONIGHT...SE wind 20 kt increasing to 30 kt after midnight. Seas 7 ft. Rain. .SAT...SW wind 30 kt increasing to 40 kt in the afternoon. Seas 8 ft. Isolated thunderstorms. Rain showers. .SAT NIGHT...SW wind 40 kt. Seas 16 ft. .SUN...W wind 30 kt. Seas 13 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ781-030030- Seguam to Adak Bering Side from 15 to 85 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING SATURDAY... .TODAY...NE wind 20 kt. Seas 10 ft. .TONIGHT...SE wind 20 kt increasing to 30 kt after midnight. Seas 9 ft. Rain. .SAT...SW wind 30 kt increasing to 40 kt in the afternoon. Seas 11 ft. Isolated thunderstorms. Rain showers. .SAT NIGHT...SW wind 45 kt. Seas 23 ft. .SUN...W wind 30 kt. Seas 16 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 10 ft. $$ PKZ782-030030- Seguam to Adak Pacific Side out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING SATURDAY... .TODAY...N wind 20 kt. Seas 8 ft. .TONIGHT...SE wind 15 kt becoming S 30 kt after midnight. Seas 8 ft. Rain. .SAT...SW wind 30 kt increasing to 40 kt in the afternoon. Seas 12 ft. Isolated thunderstorms. Rain showers. .SAT NIGHT...SW wind 40 kt. Seas 20 ft. .SUN...W wind 35 kt. Seas 19 ft. .MON...NW wind 25 kt. Seas 11 ft. .TUE...NW wind 20 kt. Seas 8 ft. $$ PKZ783-030030- Seguam to Adak Pacific Side from 15 to 75 NM- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING SATURDAY... .TODAY...N wind 25 kt. Seas 12 ft. .TONIGHT...SE wind 20 kt becoming S 30 kt after midnight. Seas 9 ft. Rain. .SAT...SW wind 30 kt increasing to 40 kt in the afternoon. Seas 9 ft building to 14 ft in the afternoon. Isolated thunderstorms. Rain showers. .SAT NIGHT...SW wind 40 kt. Seas 24 ft. .SUN...W wind 35 kt. Seas 22 ft. .MON...NW wind 25 kt. Seas 13 ft. .TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ784-030030- Adak to Kiska Bering Side- 345 AM AKDT Fri Oct 2 2026 ...STORM WARNING SATURDAY... .TODAY...SE wind 25 kt. Seas 9 ft. .TONIGHT...SE wind 35 kt. Seas 10 ft. Rain. .SAT...SW wind 35 kt increasing to 50 kt in the afternoon. Seas 11 ft building to 21 ft in the afternoon. Isolated thunderstorms. Rain showers. .SAT NIGHT...W wind 45 kt. Seas 24 ft. .SUN...W wind 25 kt. Seas 12 ft. .MON...NW wind 20 kt. Seas 9 ft. .TUE...W wind 30 kt. Seas 7 ft. $$ PKZ785-030030- Adak to Kiska Pacific Side- 345 AM AKDT Fri Oct 2 2026 ...STORM WARNING SATURDAY... .TODAY...E wind 15 kt becoming SE 25 kt in the afternoon. Seas 9 ft. .TONIGHT...S wind 30 kt. Seas 9 ft. Rain. .SAT...SW wind 40 kt increasing to 50 kt in the afternoon. Seas 16 ft building to 28 ft in the afternoon. Isolated thunderstorms. Rain. .SAT NIGHT...W wind 40 kt. Seas 28 ft. .SUN...W wind 30 kt. Seas 20 ft. .MON...NW wind 20 kt. Seas 11 ft. .TUE...W wind 25 kt. Seas 7 ft. $$ PKZ786-030030- Kiska to Attu Bering Side- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING TONIGHT AND SATURDAY... .TODAY...SE wind 25 kt. Seas 9 ft. .TONIGHT...S wind 35 kt. Seas 11 ft. Isolated thunderstorms. Rain showers. .SAT...SW wind 40 kt becoming W 45 kt in the afternoon. From Shemya W, SW wind 30 kt. Seas 20 ft. Rain showers. .SAT NIGHT...W wind 35 kt. Seas 17 ft. .SUN...NW wind 20 kt. Seas 11 ft. .MON...W wind 15 kt. Seas 8 ft. .TUE...SW wind 30 kt. Seas 12 ft. $$ PKZ787-030030- Kiska to Attu Pacific Side- 345 AM AKDT Fri Oct 2 2026 ...STORM WARNING SATURDAY... .TODAY...S wind 15 kt becoming SE 30 kt in the afternoon. Seas 8 ft. Rain. .TONIGHT...SW wind 40 kt. Seas 11 ft building to 16 ft after midnight. Isolated thunderstorms. Rain showers. .SAT...SW wind 50 kt. Seas 30 ft. .SAT NIGHT...W wind 35 kt. Seas 24 ft. .SUN...W wind 30 kt. Seas 16 ft. .MON...W wind 15 kt. Seas 11 ft. .TUE...SW wind 30 kt. Seas 15 ft. $$ PKZ766-030030- Pribilof Islands Nearshore Waters- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY TODAY AND SATURDAY... .TODAY...NE wind 25 kt. Seas 9 ft. .TONIGHT...E wind 15 kt. Seas 7 ft. .SAT...SE wind 30 kt. Seas 8 ft. Rain. .SAT NIGHT...S wind 25 kt. Seas 8 ft. .SUN...N wind 20 kt. Seas 12 ft. .MON...NW wind 30 kt. Seas 9 ft. .TUE...NW wind 25 kt. Seas 9 ft. $$ PKZ760-030030- Bristol Bay greater than 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...NE wind 25 kt. Seas 6 ft. .TONIGHT...NE wind 25 kt. Seas 6 ft. .SAT...NE wind 20 kt. Seas 4 ft. .SAT NIGHT...E wind 20 kt. Seas 3 ft. .SUN...SE wind 15 kt. Seas 6 ft. .MON THROUGH TUE...NW wind 20 kt. Seas 7 ft. $$ PKZ761-030030- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY TODAY... .TODAY...NE wind 25 kt. Seas 4 ft. .TONIGHT...NE wind 20 kt. Seas 4 ft. .SAT...NE wind 15 kt. Seas 2 ft. .SAT NIGHT...E wind 10 kt. Seas 2 ft. .SUN...S wind 15 kt. Seas 4 ft. .MON THROUGH TUE...NW wind 20 kt. Seas 5 ft. $$ PKZ762-030030- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 25 kt. Seas 3 ft. .TONIGHT...NE wind 25 kt. Seas 4 ft. .SAT...NE wind 25 kt. Seas 3 ft. .SAT NIGHT...NE wind 20 kt. Seas 3 ft. .SUN...E wind 20 kt. Seas 4 ft. .MON...NW wind 15 kt. Seas 4 ft. .TUE...NW wind 20 kt. Seas 3 ft. $$ PKZ763-030030- Kuskokwim Delta and Etolin Strait out to 15 NM- 345 AM AKDT Fri Oct 2 2026 .TODAY...NE wind 20 kt. Seas 3 ft. .TONIGHT...NE wind 20 kt. Seas 3 ft. .SAT...E wind 20 kt. Seas 3 ft. .SAT NIGHT...E wind 20 kt. Seas 4 ft. .SUN...NE wind 20 kt. Seas 4 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 4 ft. $$ PKZ764-030030- Kuskokwim Delta from 15 to 80 NM- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 25 kt. Seas 7 ft. .TONIGHT...NE wind 25 kt. Seas 6 ft. .SAT...E wind 25 kt. Seas 5 ft. .SAT NIGHT...SE wind 25 kt. Seas 6 ft. .SUN...E wind 20 kt. Seas 8 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 8 ft. $$ PKZ765-030030- North and West of Nunivak Island- 345 AM AKDT Fri Oct 2 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...NE wind 15 kt. Seas 4 ft. .TONIGHT...E wind 15 kt. Seas 4 ft. .SAT...SE wind 25 kt. Seas 6 ft. .SAT NIGHT...E wind 25 kt. Seas 8 ft. .SUN...NE wind 25 kt. Seas 8 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 7 ft. $$ PKZ767-030030- Saint Matthew Island Waters- 345 AM AKDT Fri Oct 2 2026 ...GALE WARNING SATURDAY... .TODAY...SE wind 20 kt. Seas 5 ft. .TONIGHT...E wind 20 kt E of Saint Matthew Island...SE 30 kt W of Saint Matthew Island. Seas 7 ft. .SAT...SE wind 25 kt E of Saint Matthew Island...E 35 kt W of Saint Matthew Island. Seas 11 ft. Rain. .SAT NIGHT...E wind 30 kt. Seas 11 ft. .SUN...NE wind 25 kt. Seas 12 ft. .MON THROUGH TUE...NW wind 25 kt. Seas 8 ft. $$