Coastal Waters Forecast
Issued by NWS
Issued by NWS
692 FZAK52 PAFC 041151 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 351 AM AKDT Fri Jul 4 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. PKZ199-050100- 351 AM AKDT Fri Jul 4 2025 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A 1003 mb low 170 nm N of Atka pushes a front across Bristol Bay Sat morning, then drifts to 50 nm N of Cold Bay at 1002 mb by Sun morning. A 998 mb Kamchatka low reaches 100 nm S of Shemya by Sun morning. $$ PKZ750-050100- Sitkinak to Castle Cape out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 6 ft. .TONIGHT...E wind 20 kt. Seas 6 ft. Widespread rain showers. .SAT...E wind 20 kt. Seas 5 ft. Widespread rain showers. .SAT NIGHT...SE wind 15 kt. Seas 4 ft. .SUN...E wind 15 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 3 ft. .TUE...W wind 15 kt. Seas 4 ft. $$ PKZ751-050100- Sitkinak to Castle Cape from 15 to 100 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...E wind 20 kt. Seas 7 ft. .TONIGHT...E wind 20 kt. Seas 7 ft. Widespread rain showers. .SAT...S wind 20 kt. Seas 7 ft. .SAT NIGHT...S wind 15 kt. Seas 6 ft. .SUN THROUGH TUE...W wind 15 kt. Seas 7 ft. $$ PKZ752-050100- Castle Cape to Cape Tolstoi out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...E wind 20 kt. Seas 5 ft. Widespread rain showers. .TONIGHT...E wind 15 kt. Seas 4 ft. Widespread rain showers. .SAT...Variable wind 10 kt. Seas 4 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...Variable wind 10 kt. Seas 3 ft. .MON...NE wind 15 kt. Seas 3 ft. .TUE...W wind 15 kt. Seas 4 ft. $$ PKZ753-050100- Castle Cape to Cape Tolstoi from 15 to 100 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...SE wind 20 kt. Seas 5 ft. Rain showers. .TONIGHT...SE wind 15 kt. Seas 5 ft. Widespread rain showers. .SAT...SW wind 20 kt. Seas 8 ft. .SAT NIGHT...SW wind 15 kt. Seas 5 ft. .SUN...W wind 15 kt. Seas 5 ft. .MON...S wind 15 kt. Seas 5 ft. .TUE...W wind 15 kt. Seas 8 ft. $$ PKZ754-050100- Cape Tolstoi to Cape Sarichef out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SE wind 20 kt. Seas 3 ft. Rain. .TONIGHT...S wind 15 kt in the evening becoming variable 10 kt. Seas 3 ft. .SAT...Variable wind 10 kt. Seas 4 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...Variable wind 10 kt. Seas 3 ft. .MON...NE wind 20 kt. Seas 7 ft. .TUE...Variable wind 10 kt. Seas 7 ft. $$ PKZ755-050100- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SE wind 15 kt. Seas 4 ft. Rain. .TONIGHT...SW wind 15 kt. Seas 5 ft. .SAT...SW wind 20 kt. Seas 6 ft. .SAT NIGHT...W wind 15 kt. Seas 5 ft. .SUN...SW wind 15 kt. Seas 5 ft. .MON...NE wind 20 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 8 ft. $$ PKZ756-050100- Port Heiden to Nelson Lagoon out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 3 ft. .TONIGHT...E wind 20 kt. Seas 3 ft. Rain showers. .SAT...E wind 15 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 2 ft. .SUN...SW wind 15 kt. Seas 2 ft. .MON...NE wind 15 kt. Seas 2 ft. .TUE...W wind 15 kt. Seas 3 ft. $$ PKZ757-050100- Port Heiden to Nelson Lagoon from 15 to 60 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...E wind 25 kt. Seas 6 ft. .TONIGHT...E wind 25 kt. Seas 5 ft. Rain showers. .SAT...E wind 20 kt. Seas 5 ft. .SAT NIGHT...N wind 15 kt. Seas 3 ft. .SUN THROUGH MON...NE wind 15 kt. Seas 2 ft. .TUE...W wind 15 kt. Seas 4 ft. $$ PKZ758-050100- Nelson Lagoon to Cape Sarichef out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...E wind 20 kt. Seas 2 ft. Rain. .TONIGHT...S wind 15 kt. Seas 3 ft. Rain showers. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 2 ft. .SUN...SW wind 15 kt. Seas 2 ft. .MON...NE wind 15 kt. Seas 2 ft. .TUE...W wind 15 kt. Seas 2 ft. $$ PKZ759-050100- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...E wind 20 kt. Seas 5 ft. Rain. .TONIGHT...SE wind 20 kt. Seas 5 ft. Rain showers. .SAT...Variable wind 10 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...Variable wind 10 kt. Seas 2 ft. .MON...NE wind 20 kt. Seas 3 ft. .TUE...W wind 15 kt. Seas 3 ft. $$ PKZ770-050100- Cape Sarichef to Nikolski Bering Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...S wind 25 kt. Seas 3 ft. Rain. .TONIGHT...SW wind 15 kt. Seas 3 ft. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 2 ft. .SUN...S wind 20 kt. Seas 3 ft. .MON...NE wind 20 kt. Seas 3 ft. .TUE...Variable wind 10 kt. Seas 2 ft. $$ PKZ772-050100- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SE wind 20 kt. Seas 6 ft. Rain. .TONIGHT...SW wind 15 kt. Seas 5 ft. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...S wind 20 kt. Seas 4 ft. .MON...NE wind 25 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ771-050100- Unalaska Bay- 351 AM AKDT Fri Jul 4 2025 .TODAY...S wind 15 kt becoming N in the afternoon. Seas 1 foot. Rain. .TONIGHT...NW wind 15 kt in the evening becoming variable less than 10 kt. Seas 1 foot. .SAT...Variable wind less than 10 kt. Seas 2 ft. .SAT NIGHT...Variable wind less than 10 kt. Seas 2 ft. .SUN...SE wind 15 kt. Seas 2 ft. .MON...NE wind 15 kt. Seas 2 ft. .TUE...Variable wind less than 10 kt. Seas 2 ft. $$ PKZ773-050100- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SW wind 20 kt. Seas 4 ft. Rain. .TONIGHT...SW wind 15 kt. Seas 4 ft. .SAT...Variable wind 10 kt. Seas 4 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...S wind 30 kt. Seas 5 ft. .MON...NE wind 30 kt. Seas 9 ft. .TUE...Variable wind 10 kt. Seas 8 ft. $$ PKZ774-050100- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SW wind 20 kt. Seas 5 ft. .TONIGHT...SW wind 15 kt. Seas 6 ft. .SAT...Variable wind 10 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...S wind 25 kt. Seas 6 ft. .MON...NE wind 30 kt. Seas 9 ft. .TUE...Variable wind 10 kt. Seas 8 ft. $$ PKZ775-050100- Nikolski to Seguam Bering Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 20 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 4 ft. .SAT...Variable wind 10 kt. Seas 4 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...SE wind 30 kt. Seas 8 ft. .MON...NE wind 30 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 5 ft. $$ PKZ776-050100- Nikolski to Seguam Bering Side from 15 to 85 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 20 kt. Seas 5 ft. .TONIGHT...Variable wind 10 kt. Seas 5 ft. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...SE wind 30 kt. Seas 8 ft. .MON...NE wind 30 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ777-050100- Nikolski to Seguam Pacfic Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SW wind 20 kt. Seas 4 ft. .TONIGHT...SW wind 15 kt. Seas 5 ft. .SAT...Variable wind 10 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...SE wind 30 kt. Seas 8 ft. .MON...NE wind 30 kt. Seas 9 ft. .TUE...Variable wind 10 kt. Seas 6 ft. $$ PKZ778-050100- Nikolski to Seguam Pacific Side from 15 to 75 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 20 kt. Seas 7 ft. .TONIGHT...SW wind 15 kt. Seas 6 ft. .SAT...Variable wind 10 kt. Seas 6 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...SE wind 30 kt. Seas 8 ft. .MON...NE wind 25 kt. Seas 10 ft. .TUE...Variable wind 10 kt. Seas 7 ft. $$ PKZ780-050100- Seguam to Adak Bering Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SW wind 15 kt. Seas 3 ft. .TONIGHT...W wind 15 kt. Seas 2 ft. .SAT...W wind 15 kt. Seas 2 ft. .SAT NIGHT...Variable wind 10 kt. Seas 2 ft. .SUN...E wind 30 kt. Seas 8 ft. .MON...N wind 30 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ781-050100- Seguam to Adak Bering Side from 15 to 85 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 15 kt. Seas 4 ft. .TONIGHT...W wind 15 kt. Seas 5 ft. .SAT...W wind 15 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 2 ft. .SUN...E wind 30 kt. Seas 8 ft. .MON...N wind 30 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ782-050100- Seguam to Adak Pacific Side out to 15 NM- 351 AM AKDT Fri Jul 4 2025 .TODAY...SW wind 20 kt. Seas 5 ft. .TONIGHT...W wind 15 kt. Seas 5 ft. .SAT...W wind 15 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...E wind 30 kt. Seas 7 ft. .MON...N wind 25 kt. Seas 8 ft. .TUE...Variable wind 10 kt. Seas 5 ft. $$ PKZ783-050100- Seguam to Adak Pacific Side from 15 to 75 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TONIGHT... .TODAY...SW wind 20 kt. Seas 7 ft. .TONIGHT...W wind 15 kt. Seas 8 ft. .SAT...W wind 15 kt. Seas 7 ft. .SAT NIGHT...S wind 15 kt. Seas 4 ft. .SUN...S wind 30 kt. Seas 9 ft. .MON...N wind 30 kt. Seas 10 ft. .TUE...Variable wind 10 kt. Seas 6 ft. $$ PKZ784-050100- Adak to Kiska Bering Side- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 15 kt. Seas 4 ft. .TONIGHT...W wind 15 kt. Seas 4 ft. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...SE wind 15 kt. Seas 3 ft. .SUN...NE wind 25 kt. Seas 6 ft. .MON...N wind 20 kt. Seas 6 ft. .TUE...NE wind 15 kt. Seas 4 ft. $$ PKZ785-050100- Adak to Kiska Pacific Side- 351 AM AKDT Fri Jul 4 2025 .TODAY...W wind 20 kt. Seas 7 ft. Areas of fog. .TONIGHT...W wind 15 kt. Seas 7 ft. .SAT...W wind 15 kt. Seas 5 ft. .SAT NIGHT...SE wind 25 kt. Seas 5 ft. .SUN...N wind 30 kt. Seas 9 ft. .MON...N wind 25 kt. Seas 8 ft. .TUE...NE wind 15 kt. Seas 6 ft. $$ PKZ786-050100- Kiska to Attu Bering Side- 351 AM AKDT Fri Jul 4 2025 .TODAY...Variable wind 10 kt. Seas 4 ft. Areas of fog. .TONIGHT...NW wind 15 kt. Seas 4 ft. .SAT...Variable wind 10 kt. Seas 3 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN THROUGH MON...N wind 15 kt. Seas 5 ft. .TUE...NE wind 20 kt. Seas 6 ft. $$ PKZ787-050100- Kiska to Attu Pacific Side- 351 AM AKDT Fri Jul 4 2025 .TODAY...NW wind 20 kt in the morning becoming variable 10 kt. Seas 7 ft. Areas of fog. .TONIGHT...Variable wind 10 kt. Seas 4 ft. .SAT...SE wind 15 kt. Seas 4 ft. .SAT NIGHT...E wind 25 kt. Seas 5 ft. .SUN...N wind 25 kt. Seas 6 ft. .MON...N wind 15 kt. Seas 5 ft. .TUE...E wind 20 kt. Seas 7 ft. $$ PKZ766-050100- Pribilof Islands Nearshore Waters- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 6 ft. Rain. .TONIGHT...E wind 15 kt. Seas 6 ft. Patchy fog. .SAT...E wind 15 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN...Variable wind 10 kt. Seas 3 ft. .MON...E wind 15 kt. Seas 4 ft. .TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ760-050100- Bristol Bay greater than 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...E wind 25 kt. Seas 6 ft. .TONIGHT...E wind 25 kt. Seas 6 ft. .SAT...E wind 20 kt. Seas 6 ft. Rain showers. .SAT NIGHT...E wind 15 kt. Seas 4 ft. .SUN...E wind 15 kt. Seas 2 ft. .MON...N wind 15 kt. Seas 2 ft. .TUE...W wind 20 kt. Seas 4 ft. $$ PKZ761-050100- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...E wind 25 kt. Seas 3 ft. .TONIGHT...E wind 25 kt. Seas 4 ft. .SAT...E wind 20 kt. Seas 3 ft. Rain showers. .SAT NIGHT...E wind 20 kt. Seas 2 ft. .SUN...E wind 15 kt. Seas 2 ft. .MON...N wind 15 kt. Seas 1 foot. .TUE...W wind 20 kt. Seas 4 ft. $$ PKZ762-050100- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...E wind 25 kt. Seas 4 ft. .TONIGHT...E wind 25 kt. Seas 5 ft. .SAT...NE wind 20 kt. Seas 3 ft. .SAT NIGHT...E wind 15 kt. Seas 2 ft. .SUN...E wind 15 kt. Seas 2 ft. .MON...NW wind 15 kt. Seas 1 foot. .TUE...W wind 20 kt. Seas 3 ft. $$ PKZ763-050100- Kuskokwim Delta and Etolin Strait out to 15 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 4 ft. .TONIGHT...E wind 20 kt. Seas 3 ft. .SAT...NE wind 20 kt. Seas 2 ft. .SAT NIGHT...N wind 10 kt. Seas 2 ft. .SUN...SE wind 15 kt. Seas 1 foot. .MON...SW wind 15 kt. Seas 2 ft. .TUE...W wind 20 kt. Seas 4 ft. $$ PKZ764-050100- Kuskokwim Delta from 15 to 80 NM- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY THROUGH TONIGHT... .TODAY...E wind 25 kt. Seas 7 ft. .TONIGHT...E wind 25 kt. Seas 7 ft. .SAT...E wind 20 kt. Seas 6 ft. .SAT NIGHT...NE wind 15 kt. Seas 4 ft. .SUN THROUGH MON...SE wind 10 kt. Seas 2 ft. .TUE...W wind 15 kt. Seas 4 ft. $$ PKZ765-050100- North and West of Nunivak Island- 351 AM AKDT Fri Jul 4 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 6 ft. .TONIGHT...NE wind 20 kt. Seas 6 ft. .SAT...NE wind 15 kt. Seas 5 ft. .SAT NIGHT...Variable wind 10 kt. Seas 3 ft. .SUN THROUGH MON...S wind 15 kt. Seas 3 ft. .TUE...NW wind 20 kt. Seas 6 ft. $$ PKZ767-050100- Saint Matthew Island Waters- 351 AM AKDT Fri Jul 4 2025 .TODAY...E wind 20 kt. Seas 6 ft. .TONIGHT...NE wind 20 kt. Seas 6 ft. .SAT...NE wind 20 kt. Seas 6 ft. .SAT NIGHT...NE wind 15 kt. Seas 4 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 4 ft. .TUE...N wind 15 kt. Seas 4 ft. $$