Coastal Waters Forecast
Issued by NWS
Issued by NWS
659 FZAK52 PAFC 080021 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 321 PM AKST Sat Mar 7 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. PKZ199-081300- 321 PM AKST Sat Mar 7 2026 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A low in the Gulf maintains gusty winds across the Eastern Bering and Alaska Peninsula through Mon afternoon. High pressure builds across the Western and Central Bering Sea through Mon afternoon. $$ PKZ750-081300- Sitkinak to Castle Cape out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT... .TONIGHT...W wind 40 kt. Seas 10 ft. Heavy freezing spray. .SUN...NW wind 40 kt. Seas 9 ft. Heavy freezing spray. .SUN NIGHT...NW wind 45 kt. Seas 8 ft. Heavy freezing spray. .MON...NW wind 45 kt. Seas 9 ft. .MON NIGHT...NW wind 40 kt. Seas 9 ft. .TUE THROUGH WED...NW wind 40 kt. Seas 7 ft. .THU...NW wind 30 kt. Seas 6 ft. $$ PKZ751-081300- Sitkinak to Castle Cape from 15 to 100 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 45 kt. Seas 17 ft. Widespread snow showers. Freezing spray. .SUN...NW wind 45 kt. Seas 18 ft. Freezing spray. .SUN NIGHT...NW wind 40 kt. Seas 15 ft. Freezing spray. .MON AND MON NIGHT...NW wind 40 kt. Seas 14 ft. .TUE THROUGH WED...NW wind 35 kt. Seas 12 ft. .THU...NW wind 30 kt. Seas 8 ft. $$ PKZ752-081300- Castle Cape to Cape Tolstoi out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 40 kt. Gusts to 55 kt. Seas 7 ft. Heavy freezing spray. .SUN...NW wind 40 kt. Gusts to 55 kt. Seas 6 ft. Heavy freezing spray. .SUN NIGHT...NW wind 40 kt. Gusts to 55 kt. Seas 6 ft. Heavy freezing spray. .MON...NW wind 35 kt. Seas 5 ft. .MON NIGHT...NW wind 30 kt. Seas 4 ft. .TUE...NW wind 40 kt. Seas 4 ft. .WED THROUGH THU...NW wind 25 kt. Seas 3 ft. $$ PKZ753-081300- Castle Cape to Cape Tolstoi from 15 to 100 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 45 kt. Seas 16 ft. Freezing spray. .SUN...NW wind 45 kt. Seas 16 ft. Freezing spray. .SUN NIGHT...NW wind 40 kt. Seas 12 ft. Freezing spray. .MON AND MON NIGHT...NW wind 35 kt. Seas 12 ft. .TUE THROUGH WED...NW wind 35 kt. Seas 10 ft. .THU...NW wind 25 kt. Seas 7 ft. $$ PKZ754-081300- Cape Tolstoi to Cape Sarichef out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Seas 6 ft. Freezing spray. .SUN...NW wind 30 kt. Seas 5 ft. Freezing spray. .SUN NIGHT...NW wind 30 kt. Seas 4 ft. Freezing spray. .MON...NW wind 30 kt. Seas 4 ft. .MON NIGHT...NW wind 25 kt. Seas 3 ft. .TUE...NW wind 35 kt. Seas 4 ft. .WED THROUGH THU...NW wind 25 kt. Seas 3 ft. $$ PKZ755-081300- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY... .TONIGHT...NW wind 40 kt. Seas 14 ft. Freezing spray. .SUN...NW wind 35 kt. Seas 13 ft. Freezing spray. .SUN NIGHT...NW wind 30 kt. Seas 10 ft. Freezing spray. .MON...NW wind 35 kt. Seas 10 ft. .MON NIGHT...NW wind 30 kt. Seas 8 ft. .TUE...NW wind 35 kt. Seas 10 ft. .WED...NW wind 30 kt. Seas 9 ft. .THU...NW wind 25 kt. Seas 7 ft. $$ PKZ756-081300- Port Heiden to Nelson Lagoon out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Widespread snow showers. .SUN...NW wind 30 kt. .SUN NIGHT...NW wind 30 kt. .MON...NW wind 30 kt. .MON NIGHT...NW wind 25 kt. .TUE...NW wind 30 kt. .WED...NW wind 25 kt. .THU...NW wind 20 kt. $$ PKZ757-081300- Port Heiden to Nelson Lagoon from 15 to 60 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING THROUGH SUNDAY NIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 40 kt. Seas in ice free waters 11 ft. Heavy freezing spray. Extreme freezing spray at a rate of 4 cm per hour or greater may rapidly accumulate on vessels. .SUN...NW wind 35 kt. Seas in ice free waters 10 ft. Heavy freezing spray. Extreme freezing spray at a rate of 4 cm per hour or greater may rapidly accumulate on vessels. .SUN NIGHT...NW wind 35 kt. Seas in ice free waters 9 ft. Heavy freezing spray. Extreme freezing spray at a rate of 4 cm per hour or greater may rapidly accumulate on vessels. .MON AND MON NIGHT...NW wind 30 kt. Seas in ice free waters 8 ft. .TUE...NW wind 35 kt. Seas in ice free waters 9 ft. .WED THROUGH THU...NW wind 25 kt. Seas in ice free waters 7 ft. $$ PKZ758-081300- Nelson Lagoon to Cape Sarichef out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 35 kt. Seas 14 ft. Heavy freezing spray. .SUN...NW wind 30 kt. Seas 12 ft. Heavy freezing spray. .SUN NIGHT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray. .MON AND MON NIGHT...N wind 25 kt. Seas 7 ft. .TUE...N wind 30 kt. Seas 8 ft. .WED...NW wind 20 kt. Seas 7 ft. .THU...NW wind 25 kt. Seas 6 ft. $$ PKZ759-081300- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... ...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 35 kt. Seas 14 ft. Heavy freezing spray. .SUN...NW wind 25 kt. Seas 11 ft. Heavy freezing spray. .SUN NIGHT...NW wind 30 kt. Seas 8 ft. Heavy freezing spray. .MON AND MON NIGHT...N wind 25 kt. Seas 7 ft. .TUE...N wind 30 kt. Seas 8 ft. .WED...NW wind 20 kt. Seas 7 ft. .THU...NW wind 25 kt. Seas 7 ft. $$ PKZ770-081300- Cape Sarichef to Nikolski Bering Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Seas 13 ft. Widespread snow showers. Freezing spray. .SUN...NW wind 25 kt. Seas 10 ft. Snow showers. Freezing spray. .SUN NIGHT...N wind 25 kt. Seas 8 ft. Freezing spray. .MON...NW wind 25 kt. Seas 7 ft. .MON NIGHT...NW wind 30 kt. Seas 8 ft. .TUE THROUGH THU...NW wind 25 kt. Seas 7 ft. $$ PKZ772-081300- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Seas 14 ft. Widespread snow showers. Freezing spray. .SUN...NW wind 25 kt. Seas 10 ft. Snow showers. Freezing spray. .SUN NIGHT...N wind 25 kt. Seas 8 ft. Freezing spray. .MON...NW wind 20 kt. Seas 7 ft. .MON NIGHT...NW wind 30 kt. Seas 8 ft. .TUE...N wind 25 kt. Seas 8 ft. .WED...NW wind 20 kt. Seas 6 ft. .THU...NW wind 25 kt. Seas 6 ft. $$ PKZ771-081300- Unalaska Bay- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT... .TONIGHT...NW wind 30 kt. Seas 13 ft subsiding to 7 ft after midnight. Widespread snow showers. Freezing spray. .SUN...NW wind 20 kt. Seas 7 ft. Widespread snow showers. Freezing spray. .SUN NIGHT...NW wind 25 kt. Seas 7 ft. Freezing spray. .MON...NW wind 20 kt. Seas 7 ft. .MON NIGHT...NW wind 25 kt. Seas 8 ft. .TUE...NW wind 25 kt. Seas 7 ft. .WED THROUGH THU...NW wind 20 kt. Seas 6 ft. $$ PKZ773-081300- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Seas 7 ft. Snow showers. Freezing spray. .SUN...NW wind 25 kt. Seas 6 ft. Snow showers. Freezing spray. .SUN NIGHT...N wind 30 kt. Seas 6 ft. Freezing spray. .MON...NW wind 25 kt. Seas 5 ft. .MON NIGHT...NW wind 30 kt. Seas 5 ft. .TUE...N wind 30 kt. Seas 4 ft. .WED THROUGH THU...NW wind 25 kt. Seas 4 ft. $$ PKZ774-081300- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 321 PM AKST Sat Mar 7 2026 ...GALE WARNING TONIGHT... .TONIGHT...NW wind 35 kt. Seas 11 ft. .SUN...NW wind 25 kt. Seas 9 ft. Snow showers. .SUN NIGHT...N wind 30 kt. Seas 8 ft. Freezing spray. .MON...N wind 25 kt. Seas 8 ft. .MON NIGHT...NW wind 30 kt. Seas 8 ft. .TUE...N wind 30 kt. Seas 8 ft. .WED THROUGH THU...NW wind 25 kt. Seas 7 ft. $$ PKZ775-081300- Nikolski to Seguam Bering Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TONIGHT...W wind 25 kt. Seas 10 ft. .SUN...W wind 25 kt. Seas 9 ft. .SUN NIGHT...N wind 20 kt. Seas 7 ft. .MON...N wind 15 kt. Seas 6 ft. .MON NIGHT...NW wind 25 kt. Seas 7 ft. .TUE...N wind 25 kt. Seas 7 ft. .WED THROUGH THU...N wind 20 kt. Seas 6 ft. $$ PKZ776-081300- Nikolski to Seguam Bering Side from 15 to 85 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TONIGHT...W wind 25 kt. Seas 10 ft. .SUN...NW wind 25 kt. Seas 9 ft. .SUN NIGHT...N wind 20 kt. Seas 7 ft. Freezing spray. .MON...N wind 15 kt. Seas 6 ft. .MON NIGHT...NW wind 25 kt. Seas 8 ft. .TUE...NW wind 25 kt. Seas 8 ft. .WED THROUGH THU...N wind 20 kt. Seas 6 ft. $$ PKZ777-081300- Nikolski to Seguam Pacfic Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY THROUGH SUNDAY... .TONIGHT...NW wind 25 kt. Seas 8 ft. .SUN...W wind 25 kt. Seas 7 ft. .SUN NIGHT...N wind 20 kt. Seas 7 ft. .MON...N wind 20 kt. Seas 5 ft. .MON NIGHT...NW wind 25 kt. Seas 6 ft. .TUE...N wind 25 kt. Seas 6 ft. .WED THROUGH THU...N wind 20 kt. Seas 5 ft. $$ PKZ778-081300- Nikolski to Seguam Pacific Side from 15 to 75 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 25 kt. Seas 9 ft. .SUN...W wind 25 kt. Seas 7 ft. .SUN NIGHT...NW wind 25 kt. Seas 7 ft. .MON...N wind 20 kt. Seas 6 ft. .MON NIGHT...NW wind 25 kt. Seas 7 ft. .TUE...N wind 25 kt. Seas 7 ft. .WED THROUGH THU...N wind 20 kt. Seas 6 ft. $$ PKZ780-081300- Seguam to Adak Bering Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY TONIGHT... .TONIGHT...W wind 20 kt. Seas 8 ft. .SUN...NW wind 20 kt. Seas 6 ft. .SUN NIGHT...NW wind 20 kt. Seas 6 ft. .MON...N wind 15 kt. Seas 5 ft. .MON NIGHT...NW wind 20 kt. Seas 5 ft. .TUE...N wind 20 kt. Seas 5 ft. .WED...N wind 15 kt. Seas 4 ft. .THU...N wind 20 kt. Seas 3 ft. $$ PKZ781-081300- Seguam to Adak Bering Side from 15 to 85 NM- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY TONIGHT... .TONIGHT...W wind 20 kt. Seas 8 ft. .SUN...NW wind 20 kt. Seas 7 ft. .SUN NIGHT...NW wind 20 kt. Seas 6 ft. .MON...N wind 15 kt. Seas 5 ft. .MON NIGHT...NW wind 20 kt. Seas 6 ft. .TUE...NW wind 20 kt. Seas 6 ft. .WED...N wind 15 kt. Seas 5 ft. .THU...N wind 20 kt. Seas 4 ft. $$ PKZ782-081300- Seguam to Adak Pacific Side out to 15 NM- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 20 kt. Seas 5 ft. .SUN...NW wind 20 kt. Seas 5 ft. .SUN NIGHT...NW wind 20 kt. Seas 4 ft. .MON...N wind 15 kt. Seas 4 ft. .MON NIGHT...NW wind 20 kt. Seas 4 ft. .TUE...N wind 20 kt. Seas 4 ft. .WED...N wind 15 kt. Seas 3 ft. .THU...NE wind 20 kt. Seas 4 ft. $$ PKZ783-081300- Seguam to Adak Pacific Side from 15 to 75 NM- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 20 kt. Seas 7 ft. .SUN...NW wind 20 kt. Seas 6 ft. .SUN NIGHT...NW wind 20 kt. Seas 6 ft. .MON...N wind 15 kt. Seas 4 ft. .MON NIGHT...N wind 20 kt. Seas 5 ft. .TUE THROUGH WED...N wind 20 kt. Seas 5 ft. .THU...NE wind 25 kt. Seas 7 ft. $$ PKZ784-081300- Adak to Kiska Bering Side- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 20 kt. Seas 6 ft. .SUN...NW wind 20 kt. Seas 5 ft. .SUN NIGHT...NW wind 15 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 4 ft. .MON NIGHT...NW wind 15 kt. Seas 3 ft. .TUE...NW wind 15 kt. Seas 3 ft. .WED...Variable wind 10 kt. Seas 2 ft. .THU...NE wind 20 kt. Seas 3 ft. $$ PKZ785-081300- Adak to Kiska Pacific Side- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 20 kt. Seas 6 ft. .SUN...W wind 20 kt. Seas 6 ft. .SUN NIGHT...NE wind 15 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 4 ft. .MON NIGHT...NE wind 15 kt. Seas 4 ft. .TUE THROUGH WED...NE wind 15 kt. Seas 5 ft. .THU...NE wind 25 kt. Seas 9 ft. $$ PKZ786-081300- Kiska to Attu Bering Side- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 15 kt. Seas 5 ft. .SUN...SW wind 15 kt. Seas 4 ft. .SUN NIGHT...S wind 20 kt. Seas 4 ft. .MON AND MON NIGHT...S wind 20 kt. Seas 5 ft. .TUE...S wind 20 kt. Seas 5 ft. .WED...SE wind 15 kt. Seas 5 ft. .THU...E wind 20 kt. Seas 5 ft. $$ PKZ787-081300- Kiska to Attu Pacific Side- 321 PM AKST Sat Mar 7 2026 .TONIGHT...W wind 20 kt. Seas 5 ft. .SUN...W wind 15 kt. Seas 5 ft. .SUN NIGHT...SE wind 20 kt. Seas 5 ft. .MON AND MON NIGHT...SE wind 20 kt. Seas 7 ft. .TUE...SE wind 20 kt. Seas 8 ft. .WED...SE wind 15 kt. Seas 6 ft. .THU...E wind 25 kt. Seas 9 ft. $$ PKZ766-081300- Pribilof Islands Nearshore Waters- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY TONIGHT... .TONIGHT...NW wind 25 kt. Seas in ice free waters 9 ft. Freezing spray. .SUN...NW wind 20 kt. Seas in ice free waters 5 ft. Freezing spray. .SUN NIGHT...NW wind 15 kt. Seas in ice free waters 4 ft. Freezing spray. .MON...NW wind 20 kt. Seas in ice free waters 5 ft. .MON NIGHT...N wind 25 kt. Seas in ice free waters 6 ft. .TUE...NW wind 15 kt. Seas in ice free waters 5 ft. .WED THROUGH THU...NW wind 20 kt. Seas in ice free waters 6 ft. $$ PKZ760-081300- Bristol Bay greater than 15 NM- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...W wind 30 kt. .SUN...NW wind 30 kt. .SUN NIGHT...NW wind 30 kt. .MON...NW wind 30 kt. .MON NIGHT...NW wind 25 kt. .TUE...NW wind 30 kt. .WED THROUGH THU...NW wind 15 kt. $$ PKZ761-081300- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...W wind 30 kt. .SUN...W wind 30 kt. .SUN NIGHT...NW wind 25 kt. .MON AND MON NIGHT...N wind 20 kt. .TUE...N wind 20 kt. .WED...NW wind 10 kt. .THU...NW wind 15 kt. $$ PKZ762-081300- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 30 kt. .SUN...NW wind 30 kt. .SUN NIGHT...NW wind 30 kt. .MON...NW wind 25 kt. .MON NIGHT...NW wind 20 kt. .TUE...NW wind 25 kt. .WED...NW wind 20 kt. .THU...NW wind 15 kt. $$ PKZ763-081300- Kuskokwim Delta and Etolin Strait out to 15 NM- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 30 kt. .SUN...NW wind 25 kt. .SUN NIGHT...NW wind 25 kt. .MON AND MON NIGHT...N wind 25 kt. .TUE...N wind 25 kt. .WED...NE wind 20 kt. .THU...NW wind 15 kt. $$ PKZ764-081300- Kuskokwim Delta from 15 to 80 NM- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY NIGHT... .TONIGHT...NW wind 30 kt. .SUN...NW wind 30 kt. .SUN NIGHT...NW wind 30 kt. .MON...NW wind 30 kt. .MON NIGHT...N wind 25 kt. .TUE...NW wind 30 kt. .WED...NW wind 25 kt. .THU...NW wind 20 kt. $$ PKZ765-081300- North and West of Nunivak Island- 321 PM AKST Sat Mar 7 2026 ...BRISK WIND ADVISORY THROUGH SUNDAY... .TONIGHT...NW wind 30 kt. .SUN...NW wind 25 kt. .SUN NIGHT...NW wind 20 kt. .MON...NW wind 15 kt. .MON NIGHT...N wind 15 kt. .TUE...NW wind 15 kt. .WED...S wind 20 kt. .THU...W wind 20 kt. $$ PKZ767-081300- Saint Matthew Island Waters- 321 PM AKST Sat Mar 7 2026 ...SMALL CRAFT ADVISORY TONIGHT... .TONIGHT...NW wind 25 kt. Seas in ice free waters 3 ft. .SUN...NW wind 15 kt. Seas in ice free waters 2 ft. .SUN NIGHT...W wind 20 kt. Seas in ice free waters 5 ft. .MON...NW wind 20 kt. Seas in ice free waters 5 ft. .MON NIGHT...NE wind 20 kt. Seas in ice free waters 6 ft. .TUE THROUGH THU...W wind 25 kt. Seas in ice free waters 8 ft. $$