Coastal Waters Forecast
Issued by NWS
Issued by NWS
328 FZAK52 PAFC 121159 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 359 AM AKDT Fri Jun 12 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. PKZ199-130015- 359 AM AKDT Fri Jun 12 2026 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A front from a 994 mb Kamchatka low remains stationary over the Western Aleutians and slowly weakens through Sat morning. A 993 mb North Pacific low moves to 230 nm SE of Chignik by Sat morning and continues to 70 nm SE of Sand Point at 995 mb by Sun morning. $$ PKZ750-130015- Sitkinak to Castle Cape out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING THROUGH SATURDAY... .TODAY...NE wind 30 kt increasing to 40 kt in the afternoon. Seas 4 ft building to 9 ft in the afternoon. Areas of dense fog. .TONIGHT...NE wind 40 kt. Seas 13 ft. Rain. .SAT...NE wind 35 kt. Seas 11 ft. Rain showers. .SAT NIGHT...E wind 30 kt. Seas 9 ft. .SUN...E wind 20 kt. Seas 7 ft. .MON...E wind 15 kt. Seas 4 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ751-130015- Sitkinak to Castle Cape from 15 to 100 NM- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING THROUGH TONIGHT... .TODAY...NE wind 35 kt increasing to 45 kt in the afternoon. Seas 8 ft building to 15 ft in the afternoon. Areas of dense fog. Rain. .TONIGHT...NE wind 40 kt diminishing to 30 kt after midnight. Seas 17 ft. Rain. .SAT...NE wind 30 kt. Seas 13 ft. Rain. .SAT NIGHT...SE wind 25 kt. Seas 11 ft. .SUN...SE wind 20 kt. Seas 8 ft. .MON...SE wind 15 kt. Seas 7 ft. .TUE...Variable wind 10 kt. Seas 5 ft. $$ PKZ752-130015- Castle Cape to Cape Tolstoi out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING TONIGHT... .TODAY...NE wind 30 kt. Seas 6 ft. Areas of dense fog. .TONIGHT...NE wind 35 kt. Seas 13 ft. .SAT...N wind 30 kt. Seas 11 ft. .SAT NIGHT...NE wind 25 kt. Seas 9 ft. .SUN...NE wind 20 kt. Seas 7 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ753-130015- Castle Cape to Cape Tolstoi from 15 to 100 NM- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING THROUGH TONIGHT... .TODAY...NE wind 30 kt increasing to 40 kt in the afternoon. Seas 6 ft building to 11 ft in the afternoon. Areas of dense fog. .TONIGHT...NE wind 40 kt. Seas 16 ft. Rain. .SAT...N wind 30 kt. Seas 12 ft. .SAT NIGHT...N wind 20 kt. Seas 9 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON...Variable wind 10 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 5 ft. $$ PKZ754-130015- Cape Tolstoi to Cape Sarichef out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...N wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...NW wind 20 kt. Seas 3 ft. .SAT...N wind 20 kt. Seas 4 ft. .SAT NIGHT...N wind 20 kt. Seas 4 ft. .SUN THROUGH MON...N wind 15 kt. Seas 3 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ755-130015- Cape Tolstoi to Unalga Pass from 15 to 100 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 25 kt. Seas 6 ft. Areas of dense fog. .TONIGHT...N wind 30 kt. Seas 11 ft. .SAT...N wind 20 kt. Seas 10 ft. .SAT NIGHT...NW wind 20 kt. Seas 7 ft. .SUN THROUGH TUE...W wind 15 kt. Seas 6 ft. $$ PKZ756-130015- Port Heiden to Nelson Lagoon out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...NE wind 15 kt increasing to 25 kt in the afternoon. Seas 3 ft. Areas of dense fog. .TONIGHT...NE wind 30 kt. Seas 9 ft. .SAT...NE wind 25 kt. Seas 7 ft. .SAT NIGHT...NE wind 25 kt. Seas 7 ft. .SUN...N wind 20 kt. Seas 6 ft. .MON...Variable wind 10 kt. Seas 2 ft. .TUE...W wind 15 kt. Seas 3 ft. $$ PKZ757-130015- Port Heiden to Nelson Lagoon from 15 to 60 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY... .TODAY...NE wind 20 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...NE wind 25 kt. Seas 7 ft. .SAT...NE wind 25 kt. Seas 7 ft. .SAT NIGHT...NE wind 25 kt. Seas 7 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON THROUGH TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ758-130015- Nelson Lagoon to Cape Sarichef out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...NE wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...N wind 20 kt. Seas 3 ft building to 7 ft after midnight. Patchy fog. .SAT...N wind 20 kt. Seas 6 ft. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 6 ft. .MON THROUGH TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ759-130015- Nelson Lagoon to Unalga Pass 15 to 70 nm- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...NE wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...N wind 20 kt. Seas 5 ft. Patchy fog. .SAT...N wind 25 kt. Seas 6 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 7 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON THROUGH TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ768-130015- Unimak Pass- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...NE wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...N wind 20 kt. Seas 4 ft. Patchy fog. .SAT...N wind 25 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...N wind 25 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 6 ft. .MON THROUGH TUE...NW wind 15 kt. Seas 4 ft. $$ PKZ770-130015- Unalga Pass to Nikolski Bering Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...NE wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...NE wind 15 kt. Seas 3 ft. Patchy fog. .SAT...N wind 20 kt. Seas 3 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 5 ft. .SUN...N wind 20 kt. Seas 6 ft. .MON...NW wind 15 kt. Seas 4 ft. .TUE...Variable wind 10 kt. Seas 3 ft. $$ PKZ772-130015- Unalga Pass to Nikolski Bering Side from 15 to 85 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...NE wind 20 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...NE wind 15 kt. Seas 4 ft. Patchy fog. .SAT...N wind 20 kt. Seas 4 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 6 ft. .MON...NW wind 15 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 5 ft. $$ PKZ771-130015- Unalaska Bay- 359 AM AKDT Fri Jun 12 2026 .TODAY...Variable wind less than 10 kt. Seas 2 ft. Areas of dense fog. .TONIGHT...N wind 10 kt. Seas 2 ft. Patchy fog. .SAT...NW wind 15 kt. Seas 3 ft. Patchy fog. .SAT NIGHT...NW wind 20 kt. Seas 5 ft. .SUN...NW wind 15 kt. Seas 5 ft. .MON THROUGH TUE...NW wind 10 kt. Seas 3 ft. $$ PKZ773-130015- Unalga Pass to Nikolski Pacific Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...NE wind 20 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...NE wind 15 kt. Seas 4 ft. Patchy fog. .SAT...N wind 20 kt. Seas 6 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 5 ft. .MON THROUGH TUE...NW wind 15 kt. Seas 4 ft. $$ PKZ774-130015- Unalga Pass to Nikolski Pacific Side from 15 to 85 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...NE wind 15 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...NE wind 15 kt. Seas 5 ft. Patchy fog. .SAT...N wind 20 kt. Seas 9 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 8 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON...NW wind 15 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ775-130015- Nikolski to Seguam Bering Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...E wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...E wind 15 kt. Seas 5 ft. Patchy fog. .SAT...N wind 20 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON THROUGH TUE...NW wind 15 kt. Seas 5 ft. $$ PKZ776-130015- Nikolski to Seguam Bering Side from 15 to 85 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...E wind 20 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...E wind 15 kt. Seas 5 ft. Patchy fog. .SAT...NE wind 20 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 7 ft. .MON THROUGH TUE...NW wind 15 kt. Seas 6 ft. $$ PKZ777-130015- Nikolski to Seguam Pacfic Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...E wind 20 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...E wind 15 kt. Seas 5 ft. Patchy fog. .SAT...N wind 20 kt. Seas 6 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 7 ft. .TUE...NW wind 15 kt. Seas 4 ft. $$ PKZ778-130015- Nikolski to Seguam Pacific Side from 15 to 75 NM- 359 AM AKDT Fri Jun 12 2026 .TODAY...E wind 15 kt. Seas 4 ft. Areas of dense fog. .TONIGHT...E wind 15 kt. Seas 6 ft. Patchy fog. .SAT...N wind 20 kt. Seas 7 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 9 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 7 ft. .TUE...NW wind 15 kt. Seas 5 ft. $$ PKZ780-130015- Seguam to Adak Bering Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 4 ft. Patchy fog. .TONIGHT...E wind 20 kt. Seas 4 ft. Patchy fog. .SAT...E wind 20 kt. Seas 4 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 5 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 6 ft. .TUE...NW wind 15 kt. Seas 4 ft. $$ PKZ781-130015- Seguam to Adak Bering Side from 15 to 85 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TODAY... .TODAY...E wind 25 kt. Seas 6 ft. Patchy fog. .TONIGHT...E wind 20 kt. Seas 5 ft. Patchy fog. .SAT...NE wind 20 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 7 ft. .TUE...NW wind 15 kt. Seas 5 ft. $$ PKZ782-130015- Seguam to Adak Pacific Side out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...E wind 25 kt. Seas 9 ft. Patchy fog. .TONIGHT...E wind 25 kt. Seas 9 ft. Patchy fog. .SAT...E wind 20 kt. Seas 8 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 6 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 5 ft. .TUE...NW wind 15 kt. Seas 3 ft. $$ PKZ783-130015- Seguam to Adak Pacific Side from 15 to 75 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...E wind 30 kt. Seas 11 ft. Patchy fog. .TONIGHT...E wind 25 kt. Seas 11 ft. Patchy fog. .SAT...E wind 20 kt. Seas 8 ft. Patchy fog. .SAT NIGHT...N wind 20 kt. Seas 7 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 7 ft. .TUE...NW wind 15 kt. Seas 5 ft. $$ PKZ784-130015- Adak to Kiska Bering Side- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...E wind 30 kt. Seas 11 ft. .TONIGHT...E wind 25 kt. Seas 10 ft. .SAT...E wind 25 kt. Seas 9 ft. Patchy fog. .SAT NIGHT...NE wind 20 kt. Seas 6 ft. .SUN...N wind 20 kt. Seas 5 ft. .MON...NW wind 15 kt. Seas 5 ft. .TUE...W wind 15 kt. Seas 5 ft. $$ PKZ785-130015- Adak to Kiska Pacific Side- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING TODAY... .TODAY...E wind 35 kt. Seas 15 ft. Rain. .TONIGHT...E wind 30 kt. Seas 15 ft. .SAT...E wind 30 kt. Seas 12 ft. .SAT NIGHT...NE wind 20 kt. Seas 8 ft. .SUN THROUGH MON...NW wind 20 kt. Seas 6 ft. .TUE...W wind 15 kt. Seas 4 ft. $$ PKZ786-130015- Kiska to Attu Bering Side- 359 AM AKDT Fri Jun 12 2026 ...GALE WARNING TODAY... .TODAY...E wind 35 kt. Seas 13 ft. Rain. .TONIGHT...E wind 30 kt. Seas 12 ft. .SAT...NE wind 25 kt. Seas 10 ft. .SAT NIGHT...NE wind 20 kt. Seas 7 ft. .SUN...N wind 15 kt. Seas 4 ft. .MON...W wind 20 kt. Seas 5 ft. .TUE...SW wind 20 kt. Seas 6 ft. $$ PKZ787-130015- Kiska to Attu Pacific Side- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY THROUGH SATURDAY... .TODAY...E wind 30 kt. Seas 14 ft. Rain. .TONIGHT...E wind 30 kt. Seas 15 ft. Rain. .SAT...NE wind 30 kt. Seas 14 ft. .SAT NIGHT...NE wind 20 kt. Seas 9 ft. .SUN...N wind 15 kt. Seas 6 ft. .MON...NW wind 20 kt. Seas 4 ft. .TUE...SW wind 20 kt. Seas 5 ft. $$ PKZ766-130015- Pribilof Islands Nearshore Waters- 359 AM AKDT Fri Jun 12 2026 .TODAY...E wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...NE wind 20 kt. Seas 4 ft. Patchy fog. .SAT...N wind 20 kt. Seas 6 ft. Patchy fog. .SAT NIGHT...N wind 25 kt. Seas 7 ft. .SUN...N wind 25 kt. Seas 7 ft. .MON...NW wind 15 kt. Seas 4 ft. .TUE...Variable wind 10 kt. Seas 4 ft. $$ PKZ760-130015- Bristol Bay greater than 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY... .TODAY...NE wind 10 kt increasing to 15 kt in the afternoon. Seas 2 ft. Areas of dense fog. .TONIGHT...NE wind 25 kt. Seas 5 ft. .SAT...NE wind 30 kt. Seas 7 ft. .SAT NIGHT...NE wind 25 kt. Seas 6 ft. .SUN...NE wind 15 kt. Seas 3 ft. .MON...SW wind 10 kt. Seas 2 ft. .TUE...SW wind 15 kt. Seas 4 ft. $$ PKZ761-130015- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY... .TODAY...NE wind 10 kt increasing to 20 kt in the afternoon. Seas 3 ft. Areas of dense fog. .TONIGHT...E wind 25 kt. Seas 5 ft. Rain. .SAT...NE wind 25 kt. Seas 5 ft. .SAT NIGHT...E wind 25 kt. Seas 5 ft. .SUN...NE wind 15 kt. Seas 2 ft. .MON...S wind 15 kt. Seas 2 ft. .TUE...SW wind 15 kt. Seas 3 ft. $$ PKZ762-130015- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY... .TODAY...NE wind 10 kt increasing to 20 kt in the afternoon. Seas 1 foot. Areas of dense fog. .TONIGHT...NE wind 25 kt. Seas 3 ft. .SAT...NE wind 30 kt. Seas 5 ft. .SAT NIGHT...NE wind 25 kt. Seas 4 ft. .SUN...NE wind 10 kt. Seas 2 ft. .MON...S wind 10 kt. Seas 1 foot. .TUE...SW wind 15 kt. Seas 3 ft. $$ PKZ763-130015- Kuskokwim Delta and Etolin Strait out to 15 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...N wind 15 kt. Seas 2 ft. Areas of dense fog. .TONIGHT...N wind 20 kt. Seas 3 ft. Patchy fog. .SAT...N wind 25 kt. Seas 3 ft. .SAT NIGHT...NE wind 25 kt. Seas 4 ft. .SUN...NW wind 20 kt. Seas 2 ft. .MON THROUGH TUE...W wind 15 kt. Seas 3 ft. $$ PKZ764-130015- Kuskokwim Delta from 15 to 80 NM- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY... .TODAY...NE wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...N wind 25 kt. Seas 5 ft. Patchy fog. .SAT...N wind 25 kt. Seas 6 ft. .SAT NIGHT...NE wind 25 kt. Seas 6 ft. .SUN...NW wind 15 kt. Seas 5 ft. .MON THROUGH TUE...W wind 15 kt. Seas 4 ft. $$ PKZ765-130015- North and West of Nunivak Island- 359 AM AKDT Fri Jun 12 2026 ...SMALL CRAFT ADVISORY SATURDAY... .TODAY...N wind 15 kt. Seas 3 ft. Areas of dense fog. .TONIGHT...N wind 20 kt. Seas 5 ft. Patchy fog. .SAT...N wind 25 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...N wind 25 kt. Seas 5 ft. .SUN...NW wind 20 kt. Seas 4 ft. .MON THROUGH TUE...W wind 15 kt. Seas 4 ft. $$ PKZ767-130015- Saint Matthew Island Waters- 359 AM AKDT Fri Jun 12 2026 .TODAY...Variable wind 10 kt. Seas 6 ft. Areas of dense fog. .TONIGHT...N wind 20 kt E of Saint Matthew Island...variable 10 kt W of Saint Matthew Island. Seas 5 ft. Patchy fog. .SAT...N wind 20 kt. Seas 5 ft. Patchy fog. .SAT NIGHT...NW wind 20 kt. Seas 5 ft. .SUN THROUGH TUE...W wind 20 kt. Seas 6 ft. $$