Coastal Waters Forecast
Issued by NWS
Issued by NWS
307 FZAK52 PAFC 131154 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 354 AM AKDT Sun Jul 13 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. PKZ199-140045- 354 AM AKDT Sun Jul 13 2025 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A front enters the western Bering Sea on Sun morning and weakens as it moves to the central Bering Sea by Mon afternoon. A 993 mb low 335 nm NW of Shemya moves into the Bering Sea by Mon afternoon. $$ PKZ750-140045- Sitkinak to Castle Cape out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 15 kt. Seas 3 ft. .TONIGHT...SE wind 10 kt. Seas 3 ft. .MON...S wind 10 kt. Seas 2 ft. .MON NIGHT...Variable wind 10 kt. Seas 2 ft. .TUE...E wind 20 kt. Seas 4 ft. .WED...S wind 20 kt. Seas 4 ft. .THU...S wind 15 kt. Seas 3 ft. $$ PKZ751-140045- Sitkinak to Castle Cape from 15 to 100 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...SE wind 15 kt. Seas 5 ft. .TONIGHT...SE wind 10 kt. Seas 5 ft. .MON...S wind 10 kt. Seas 4 ft. .MON NIGHT...Variable wind 10 kt. Seas 4 ft. .TUE...SE wind 20 kt. Seas 6 ft. .WED THROUGH THU...S wind 20 kt. Seas 6 ft. $$ PKZ752-140045- Castle Cape to Cape Tolstoi out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 15 kt. Seas 3 ft. .TONIGHT...SE wind 10 kt. Seas 3 ft. .MON...S wind 10 kt. Seas 2 ft. .MON NIGHT...Variable wind 10 kt. Seas 2 ft. .TUE...E wind 20 kt. Seas 2 ft. .WED...SW wind 15 kt. Seas 3 ft. .THU...SE wind 20 kt. Seas 4 ft. $$ PKZ753-140045- Castle Cape to Cape Tolstoi from 15 to 100 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...SE wind 10 kt. Seas 5 ft. .TONIGHT...SE wind 10 kt. Seas 4 ft. .MON...S wind 10 kt. Seas 4 ft. .MON NIGHT...Variable wind 10 kt. Seas 4 ft. .TUE...E wind 20 kt. Seas 5 ft. .WED...SW wind 20 kt. Seas 6 ft. .THU...S wind 20 kt. Seas 6 ft. $$ PKZ754-140045- Cape Tolstoi to Cape Sarichef out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 3 ft. .TONIGHT...SE wind 10 kt. Seas 3 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...Variable wind 10 kt. Seas 2 ft. .TUE...Variable wind 10 kt. Seas 2 ft. .WED...SW wind 15 kt. Seas 3 ft. .THU...SE wind 20 kt. Seas 8 ft. $$ PKZ755-140045- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 10 kt. Seas 5 ft. .TONIGHT...SE wind 10 kt. Seas 4 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...Variable wind 10 kt. Seas 4 ft. .TUE...NE wind 15 kt. Seas 5 ft. .WED...SW wind 20 kt. Seas 5 ft. .THU...SE wind 20 kt. Seas 8 ft. $$ PKZ756-140045- Port Heiden to Nelson Lagoon out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 15 kt. Seas 1 foot. .TONIGHT...S wind 15 kt. Seas 1 foot. .MON...S wind 10 kt. Seas 1 foot. .MON NIGHT...Variable wind 10 kt. Seas 1 foot. .TUE...E wind 15 kt. Seas 3 ft. .WED...W wind 15 kt. Seas 3 ft. .THU...SE wind 20 kt. Seas 3 ft. $$ PKZ757-140045- Port Heiden to Nelson Lagoon from 15 to 60 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 15 kt. Seas 2 ft. .TONIGHT...SE wind 15 kt. Seas 2 ft. .MON...S wind 10 kt. Seas 2 ft. .MON NIGHT...S wind 15 kt. Seas 2 ft. .TUE...E wind 15 kt. Seas 4 ft. .WED...W wind 15 kt. Seas 4 ft. .THU...SE wind 20 kt. Seas 4 ft. $$ PKZ758-140045- Nelson Lagoon to Cape Sarichef out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind 10 kt. Seas 1 foot. .TONIGHT...Variable wind 10 kt. Seas 1 foot. .MON...S wind 10 kt. Seas 1 foot. .MON NIGHT...S wind 15 kt. Seas 1 foot. .TUE...E wind 15 kt. Seas 3 ft. .WED...SW wind 15 kt. Seas 3 ft. .THU...SE wind 25 kt. Seas 4 ft. $$ PKZ759-140045- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 1 foot. .TONIGHT...Variable wind 10 kt. Seas 1 foot. .MON...S wind 10 kt. Seas 2 ft. .MON NIGHT...S wind 15 kt. Seas 3 ft. .TUE...SE wind 15 kt. Seas 4 ft. .WED...S wind 15 kt. Seas 4 ft. .THU...SE wind 20 kt. Seas 6 ft. $$ PKZ770-140045- Cape Sarichef to Nikolski Bering Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 2 ft. .TONIGHT...Variable wind 10 kt. Seas 2 ft. .MON...S wind 10 kt. Seas 1 foot. .MON NIGHT...S wind 15 kt. Seas 2 ft. .TUE...S wind 20 kt. Seas 4 ft. .WED...SE wind 25 kt. Seas 4 ft. .THU...SE wind 25 kt. Seas 8 ft. $$ PKZ772-140045- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 2 ft. .TONIGHT...Variable wind 10 kt. Seas 2 ft. .MON...S wind 15 kt. Seas 2 ft. .MON NIGHT...S wind 15 kt. Seas 3 ft. .TUE THROUGH THU...SE wind 20 kt. Seas 8 ft. $$ PKZ771-140045- Unalaska Bay- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind less than 10 kt. Seas 1 foot. .TONIGHT...Variable wind less than 10 kt. Seas 1 foot. .MON...Variable wind less than 10 kt. Seas 1 foot. .MON NIGHT...S wind 10 kt. Seas 1 foot. .TUE...S wind 10 kt. Seas 2 ft. .WED THROUGH THU...SE wind 15 kt. Seas 2 ft. $$ PKZ773-140045- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 3 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...Variable wind 10 kt. Seas 3 ft. .TUE...S wind 15 kt. Seas 4 ft. .WED THROUGH THU...SE wind 20 kt. Seas 9 ft. $$ PKZ774-140045- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 4 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...Variable wind 10 kt. Seas 3 ft. .TUE THROUGH WED...S wind 20 kt. Seas 6 ft. .THU...SE wind 20 kt. Seas 10 ft. $$ PKZ775-140045- Nikolski to Seguam Bering Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 3 ft. .TONIGHT...Variable wind 10 kt. Seas 3 ft. .MON...S wind 15 kt. Seas 2 ft. .MON NIGHT...S wind 20 kt. Seas 4 ft. .TUE...S wind 25 kt. Seas 8 ft. .WED THROUGH THU...SE wind 20 kt. Seas 10 ft. $$ PKZ776-140045- Nikolski to Seguam Bering Side from 15 to 85 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 3 ft. .TONIGHT...Variable wind 10 kt. Seas 2 ft. .MON...S wind 15 kt. Seas 3 ft. .MON NIGHT...S wind 20 kt. Seas 6 ft. .TUE...S wind 25 kt. Seas 8 ft. .WED THROUGH THU...SE wind 20 kt. Seas 10 ft. $$ PKZ777-140045- Nikolski to Seguam Pacfic Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 3 ft. .MON...SW wind 15 kt. Seas 3 ft. .MON NIGHT...S wind 20 kt. Seas 3 ft. .TUE THROUGH THU...SE wind 25 kt. Seas 11 ft. $$ PKZ778-140045- Nikolski to Seguam Pacific Side from 15 to 75 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NE wind 10 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 4 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...S wind 15 kt. Seas 3 ft. .TUE THROUGH THU...SE wind 25 kt. Seas 11 ft. $$ PKZ780-140045- Seguam to Adak Bering Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind 10 kt. Seas 3 ft. .TONIGHT...S wind 15 kt. Seas 2 ft. .MON...S wind 20 kt. Seas 3 ft. Areas of fog. .MON NIGHT...S wind 25 kt. Seas 4 ft. .TUE...S wind 30 kt. Seas 5 ft. .WED THROUGH THU...SE wind 20 kt. Seas 7 ft. $$ PKZ781-140045- Seguam to Adak Bering Side from 15 to 85 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind 10 kt. Seas 3 ft. .TONIGHT...SW wind 15 kt. Seas 3 ft. .MON...SW wind 20 kt. Seas 5 ft. Areas of fog. .MON NIGHT...S wind 30 kt. Seas 7 ft. .TUE...S wind 30 kt. Seas 8 ft. .WED THROUGH THU...SE wind 20 kt. Seas 9 ft. $$ PKZ782-140045- Seguam to Adak Pacific Side out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind 10 kt. Seas 3 ft. .TONIGHT...SW wind 15 kt. Seas 3 ft. .MON...SW wind 20 kt. Seas 3 ft. Areas of fog. .MON NIGHT...S wind 25 kt. Seas 5 ft. .TUE...S wind 30 kt. Seas 9 ft. .WED THROUGH THU...S wind 20 kt. Seas 11 ft. $$ PKZ783-140045- Seguam to Adak Pacific Side from 15 to 75 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...Variable wind 10 kt. Seas 4 ft. .TONIGHT...Variable wind 10 kt. Seas 3 ft. .MON...SW wind 15 kt. Seas 4 ft. Areas of fog. .MON NIGHT...S wind 25 kt. Seas 6 ft. .TUE...S wind 30 kt. Seas 9 ft. .WED THROUGH THU...S wind 25 kt. Seas 12 ft. $$ PKZ784-140045- Adak to Kiska Bering Side- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY TONIGHT AND MONDAY... .TODAY...SW wind 20 kt. Seas 3 ft. .TONIGHT...SW wind 25 kt. Seas 6 ft. Areas of fog. .MON...S wind 25 kt. Seas 7 ft. Areas of fog. .MON NIGHT...S wind 30 kt. Seas 9 ft. .TUE...SW wind 30 kt. Seas 9 ft. .WED...SE wind 15 kt. Seas 8 ft. .THU...W wind 15 kt. Seas 6 ft. $$ PKZ785-140045- Adak to Kiska Pacific Side- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY MONDAY... .TODAY...SW wind 15 kt. Seas 3 ft. .TONIGHT...SW wind 20 kt. Seas 4 ft. Areas of fog. .MON...S wind 25 kt. Seas 7 ft. Areas of fog. .MON NIGHT...S wind 30 kt. Seas 9 ft. .TUE...SW wind 30 kt. Seas 9 ft. .WED...SE wind 15 kt. Seas 7 ft. .THU...SW wind 15 kt. Seas 7 ft. $$ PKZ786-140045- Kiska to Attu Bering Side- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY THROUGH MONDAY... .TODAY...SW wind 25 kt. Seas 8 ft. Areas of fog. .TONIGHT...SW wind 25 kt. Seas 9 ft. Areas of fog. .MON...S wind 30 kt. Seas 8 ft. Areas of fog. .MON NIGHT...SW wind 30 kt. Seas 10 ft. .TUE...SW wind 20 kt. Seas 10 ft. .WED...SW wind 15 kt. Seas 8 ft. .THU...W wind 15 kt. Seas 7 ft. $$ PKZ787-140045- Kiska to Attu Pacific Side- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY THROUGH MONDAY... .TODAY...SW wind 25 kt. Seas 8 ft. Areas of fog. .TONIGHT...SW wind 25 kt. Seas 8 ft. Areas of fog. .MON...S wind 25 kt. Seas 9 ft. Areas of fog. .MON NIGHT...SW wind 25 kt. Seas 9 ft. .TUE...SW wind 15 kt. Seas 8 ft. .WED...Variable wind 10 kt. Seas 7 ft. .THU...W wind 15 kt. Seas 7 ft. $$ PKZ766-140045- Pribilof Islands Nearshore Waters- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY MONDAY... .TODAY...Variable wind 10 kt. Seas 2 ft. Areas of fog. .TONIGHT...Variable wind 10 kt. Seas 2 ft. .MON...S wind increasing to 25 kt. Seas 5 ft. Areas of fog. .MON NIGHT...S wind 25 kt. Seas 8 ft. .TUE...S wind 25 kt. Seas 8 ft. .WED THROUGH THU...E wind 20 kt. Seas 8 ft. $$ PKZ760-140045- Bristol Bay greater than 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 10 kt. Seas 1 foot. .TONIGHT...E wind 15 kt becoming S after midnight. Seas 2 ft. .MON...S wind 10 kt increasing to 15 kt in the afternoon. Seas 1 foot. .MON NIGHT...S wind 10 kt. Seas 1 foot. .TUE...E wind 20 kt. Seas 4 ft. .WED THROUGH THU...SE wind 20 kt. Seas 4 ft. $$ PKZ761-140045- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...E wind 10 kt increasing to 15 kt in the afternoon. Seas 1 foot. .TONIGHT...SE wind 15 kt. Seas 1 foot. .MON...SE wind 10 kt. Seas 1 foot. .MON NIGHT...SE wind 10 kt. Seas 1 foot. .TUE...E wind 20 kt. Seas 2 ft. .WED THROUGH THU...SE wind 20 kt. Seas 2 ft. $$ PKZ762-140045- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...S wind 10 kt in the morning becoming variable less than 10 kt. Seas 1 foot. .TONIGHT...SE wind 10 kt increasing to 15 kt after midnight. Seas 1 foot. .MON...S wind 10 kt increasing to 15 kt in the afternoon. Seas 1 foot. .MON NIGHT...S wind 10 kt. Seas 1 foot. .TUE THROUGH WED...E wind 20 kt. Seas 2 ft. .THU...SE wind 15 kt. Seas 2 ft. $$ PKZ763-140045- Kuskokwim Delta and Etolin Strait out to 15 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...W wind 10 kt. Seas 1 foot. .TONIGHT...SW wind 10 kt. Seas 1 foot. .MON...S wind 20 kt. Seas 2 ft. .MON NIGHT...S wind 25 kt. Seas 4 ft. .TUE...S wind 25 kt. Seas 5 ft. .WED THROUGH THU...SE wind 15 kt. Seas 3 ft. $$ PKZ764-140045- Kuskokwim Delta from 15 to 80 NM- 354 AM AKDT Sun Jul 13 2025 .TODAY...NW wind 10 kt becoming S in the afternoon. Seas 1 foot. .TONIGHT...S wind 10 kt. Seas 1 foot. .MON...S wind 20 kt. Seas 2 ft. .MON NIGHT...S wind 25 kt. Seas 5 ft. .TUE...SE wind 25 kt. Seas 7 ft. .WED...E wind 15 kt. Seas 5 ft. .THU...SE wind 20 kt. Seas 5 ft. $$ PKZ765-140045- North and West of Nunivak Island- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY MONDAY... .TODAY...Variable wind 10 kt. Seas 2 ft. .TONIGHT...S wind 15 kt. Seas 3 ft. .MON...S wind 25 kt. Seas 5 ft. .MON NIGHT...S wind 30 kt. Seas 10 ft. .TUE...S wind 30 kt. Seas 10 ft. .WED...SE wind 25 kt. Seas 8 ft. .THU...E wind 20 kt. Seas 5 ft. $$ PKZ767-140045- Saint Matthew Island Waters- 354 AM AKDT Sun Jul 13 2025 ...SMALL CRAFT ADVISORY THROUGH MONDAY... .TODAY...E of Saint Matthew Island, S wind 15 kt. W of Saint Matthew Island, S wind 20 kt increasing to 30 kt in the afternoon. Seas 5 ft. .TONIGHT...S wind 20 kt E of Saint Matthew Island...S 30 kt W of Saint Matthew Island. Seas 8 ft. Rain. .MON...S wind 25 kt. Seas 9 ft. Areas of fog. .MON NIGHT...S wind 30 kt. Seas 9 ft. .TUE...S wind 30 kt. Seas 10 ft. .WED...SE wind 25 kt. Seas 10 ft. .THU...E wind 20 kt. Seas 9 ft. $$