FZAK52 PAFC 191038 CWFALU Coastal Waters Forecast National Weather Service Anchorage Alaska 238 AM AKDT Sat Jul 19 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. PKZ199-200000- 238 AM AKDT Sat Jul 19 2025 .SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS... A 991 mb low 360 nm W of Saint Paul moves to 180 nm NW of Saint Matthew at 1006 mb by Mon morning. High pressure builds across the Aleutian Chain from Sat afternoon through Mon morning. $$ PKZ750-200000- Sitkinak to Castle Cape out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 15 kt. Seas 4 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 4 ft. Patchy fog. .SUN...S wind 15 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 4 ft. .MON THROUGH TUE...W wind 15 kt. Seas 3 ft. .WED...W wind 20 kt. Seas 4 ft. $$ PKZ751-200000- Sitkinak to Castle Cape from 15 to 100 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 15 kt. Seas 6 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 7 ft. .MON...SW wind 20 kt. Seas 6 ft. .TUE...W wind 15 kt. Seas 5 ft. .WED...W wind 20 kt. Seas 5 ft. $$ PKZ752-200000- Castle Cape to Cape Tolstoi out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 15 kt. Seas 3 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 3 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 4 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 4 ft. .MON...SW wind 15 kt. Seas 3 ft. .TUE THROUGH WED...Variable wind 10 kt. Seas 2 ft. $$ PKZ753-200000- Castle Cape to Cape Tolstoi from 15 to 100 NM- 238 AM AKDT Sat Jul 19 2025 ...SMALL CRAFT ADVISORY TONIGHT... .TODAY...S wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 8 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 7 ft. .MON THROUGH TUE...SW wind 15 kt. Seas 6 ft. .WED...W wind 20 kt. Seas 5 ft. $$ PKZ754-200000- Cape Tolstoi to Cape Sarichef out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 15 kt. Seas 6 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 4 ft. Patchy fog. Rain. .SUN...SW wind 15 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE THROUGH WED...Variable wind 10 kt. Seas 3 ft. $$ PKZ755-200000- Cape Tolstoi to Cape Sarichef from 15 to 100 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 7 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 6 ft. .MON THROUGH TUE...SW wind 15 kt. Seas 6 ft. .WED...SW wind 20 kt. Seas 5 ft. $$ PKZ756-200000- Port Heiden to Nelson Lagoon out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 20 kt. Seas 3 ft. Patchy fog. .TONIGHT...E wind 15 kt. Seas 2 ft. Patchy fog. .SUN...S wind 15 kt. Seas 3 ft. Patchy fog. .SUN NIGHT...Variable wind 10 kt. Seas 2 ft. .MON...Variable wind 10 kt. Seas 3 ft. .TUE THROUGH WED...W wind 15 kt. Seas 3 ft. $$ PKZ757-200000- Port Heiden to Nelson Lagoon from 15 to 60 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 20 kt in the morning becoming variable 10 kt. Seas 5 ft. Patchy fog. .TONIGHT...SE wind 15 kt. Seas 4 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 4 ft. Patchy fog. .SUN NIGHT...Variable wind 10 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE THROUGH WED...W wind 15 kt. Seas 4 ft. $$ PKZ758-200000- Nelson Lagoon to Cape Sarichef out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 15 kt. Seas 3 ft. Patchy fog. .TONIGHT...SE wind 15 kt. Seas 2 ft. Patchy fog. .SUN...Variable wind 10 kt. Seas 3 ft. Patchy fog. .SUN NIGHT...Variable wind 10 kt. Seas 3 ft. .MON...Variable wind 10 kt. Seas 3 ft. .TUE...Variable wind 10 kt. Seas 3 ft. .WED...SW wind 15 kt. Seas 4 ft. $$ PKZ759-200000- Nelson Lagoon to Cape Sarichef from 15 to 70 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 15 kt. Seas 5 ft. Patchy fog. .TONIGHT...SE wind 15 kt. Seas 4 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 4 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...SW wind 15 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 4 ft. .WED...SW wind 15 kt. Seas 3 ft. $$ PKZ770-200000- Cape Sarichef to Nikolski Bering Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 20 kt. Seas 4 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 3 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 4 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 3 ft. .MON...Variable wind 10 kt. Seas 3 ft. .TUE...SE wind 15 kt. Seas 2 ft. .WED...S wind 15 kt. Seas 5 ft. $$ PKZ772-200000- Cape Sarichef to Nikolski Bering Side from 15 to 85 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 5 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 6 ft. .MON...SW wind 15 kt. Seas 5 ft. .TUE...Variable wind 10 kt. Seas 3 ft. .WED...S wind 15 kt. Seas 4 ft. $$ PKZ771-200000- Unalaska Bay- 238 AM AKDT Sat Jul 19 2025 .TODAY...Variable wind less than 10 kt becoming SE 10 kt in the afternoon. Seas 2 ft. Patchy fog. .TONIGHT...S wind 10 kt. Seas 2 ft. Patchy fog. .SUN...Variable wind less than 10 kt becoming N 10 kt in the afternoon. Seas 3 ft. Patchy fog. .SUN NIGHT...Variable wind less than 10 kt. Seas 3 ft. .MON THROUGH TUE...Variable wind less than 10 kt. Seas 3 ft. .WED...S wind 10 kt. Seas 2 ft. $$ PKZ773-200000- Cape Sarichef to Nikolski Pacific Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 5 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...Variable wind 10 kt. Seas 5 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...S wind 15 kt. Seas 4 ft. .WED...SW wind 20 kt. Seas 4 ft. $$ PKZ774-200000- Cape Sarichef to Nikolski Pacific Side from 15 to 85 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 15 kt. Seas 7 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...Variable wind 10 kt. Seas 5 ft. .MON THROUGH TUE...S wind 15 kt. Seas 5 ft. .WED...SW wind 25 kt. Seas 5 ft. $$ PKZ775-200000- Nikolski to Seguam Bering Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...S wind 15 kt. Seas 5 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...SE wind 15 kt. Seas 3 ft. .WED...S wind 20 kt. Seas 4 ft. $$ PKZ776-200000- Nikolski to Seguam Bering Side from 15 to 85 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 6 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...SE wind 15 kt. Seas 3 ft. .WED...S wind 20 kt. Seas 4 ft. $$ PKZ777-200000- Nikolski to Seguam Pacfic Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...S wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...SW wind 15 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...SE wind 15 kt. Seas 3 ft. .WED...S wind 20 kt. Seas 4 ft. $$ PKZ778-200000- Nikolski to Seguam Pacific Side from 15 to 75 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...SW wind 15 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 15 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 6 ft. .MON...Variable wind 10 kt. Seas 5 ft. .TUE...SE wind 20 kt. Seas 5 ft. .WED...S wind 20 kt. Seas 5 ft. $$ PKZ780-200000- Seguam to Adak Bering Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 5 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 5 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 5 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 4 ft. .MON...Variable wind 10 kt. Seas 3 ft. .TUE...E wind 15 kt. Seas 2 ft. .WED...S wind 20 kt. Seas 3 ft. $$ PKZ781-200000- Seguam to Adak Bering Side from 15 to 85 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 6 ft. .MON...S wind 15 kt. Seas 4 ft. .TUE...E wind 15 kt. Seas 3 ft. .WED...S wind 20 kt. Seas 4 ft. $$ PKZ782-200000- Seguam to Adak Pacific Side out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...Variable wind 10 kt. Seas 4 ft. .TUE...E wind 15 kt. Seas 4 ft. .WED...S wind 20 kt. Seas 4 ft. $$ PKZ783-200000- Seguam to Adak Pacific Side from 15 to 75 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 15 kt. Seas 7 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...E wind 15 kt. Seas 4 ft. .TUE...SE wind 20 kt. Seas 5 ft. .WED...S wind 20 kt. Seas 6 ft. $$ PKZ784-200000- Adak to Kiska Bering Side- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 6 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN NIGHT...SW wind 20 kt. Seas 6 ft. .MON...S wind 20 kt. Seas 4 ft. .TUE...E wind 15 kt. Seas 3 ft. .WED...SE wind 20 kt. Seas 5 ft. $$ PKZ785-200000- Adak to Kiska Pacific Side- 238 AM AKDT Sat Jul 19 2025 .TODAY...SW wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...SW wind 20 kt. Seas 7 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...SE wind 15 kt. Seas 4 ft. .TUE...E wind 20 kt. Seas 5 ft. .WED...S wind 20 kt. Seas 6 ft. $$ PKZ786-200000- Kiska to Attu Bering Side- 238 AM AKDT Sat Jul 19 2025 .TODAY...W wind 20 kt. Seas 7 ft. .TONIGHT...W wind 20 kt. Seas 7 ft. .SUN...W wind 20 kt. Seas 7 ft. .SUN NIGHT...SW wind 20 kt. Seas 5 ft. .MON...S wind 20 kt. Seas 5 ft. .TUE THROUGH WED...SE wind 20 kt. Seas 5 ft. $$ PKZ787-200000- Kiska to Attu Pacific Side- 238 AM AKDT Sat Jul 19 2025 .TODAY...W wind 20 kt. Seas 7 ft. .TONIGHT...W wind 20 kt. Seas 6 ft. .SUN...SW wind 15 kt. Seas 6 ft. .SUN NIGHT...SW wind 15 kt. Seas 5 ft. .MON...S wind 15 kt. Seas 5 ft. .TUE...E wind 20 kt. Seas 5 ft. .WED...SE wind 20 kt. Seas 6 ft. $$ PKZ766-200000- Pribilof Islands Nearshore Waters- 238 AM AKDT Sat Jul 19 2025 ...SMALL CRAFT ADVISORY SUNDAY... .TODAY...S wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 6 ft. Patchy fog. .SUN...S wind 25 kt. Seas 8 ft. Patchy fog. .SUN NIGHT...SW wind 25 kt. Seas 8 ft. .MON THROUGH TUE...SW wind 20 kt. Seas 6 ft. .WED...Variable wind 10 kt. Seas 3 ft. $$ PKZ760-200000- Bristol Bay greater than 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 15 kt. Seas 3 ft. Patchy fog. .TONIGHT...Variable wind less than 10 kt becoming SE 10 kt after midnight. Seas 2 ft. Patchy fog. .SUN...S wind 10 kt becoming SW in the afternoon. Seas 4 ft. Patchy fog. .SUN NIGHT...SW wind 10 kt. Seas 4 ft. .MON...SW wind 15 kt. Seas 4 ft. .TUE THROUGH WED...W wind 20 kt. Seas 4 ft. $$ PKZ761-200000- Bristol Bay from Port Heiden to Cape Chichagof out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 20 kt. Seas 3 ft. Patchy fog. .TONIGHT...S wind 10 kt. Seas 2 ft. Patchy fog. .SUN...S wind 10 kt becoming SW in the afternoon. Seas 3 ft. Patchy fog. .SUN NIGHT...W wind 10 kt. Seas 2 ft. .MON...W wind 15 kt. Seas 4 ft. .TUE THROUGH WED...W wind 20 kt. Seas 4 ft. $$ PKZ762-200000- Bristol Bay from Cape Chichagof to Cape Pierce out to 15 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 15 kt. Seas 3 ft. Patchy fog. .TONIGHT...S wind 10 kt. Seas 2 ft. Patchy fog. .SUN...SE wind 10 kt becoming SW in the afternoon. Seas 3 ft. Patchy fog. .SUN NIGHT...SW wind 15 kt. Seas 3 ft. .MON...SW wind 15 kt. Seas 4 ft. .TUE THROUGH WED...W wind 20 kt. Seas 3 ft. $$ PKZ763-200000- Kuskokwim Delta and Etolin Strait out to 15 NM- 238 AM AKDT Sat Jul 19 2025 ...SMALL CRAFT ADVISORY TODAY... .TODAY...SE wind 25 kt. Seas 5 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 4 ft. Patchy fog. .SUN...S wind 20 kt. Seas 4 ft. .SUN NIGHT...S wind 25 kt. Seas 6 ft. .MON...SW wind 25 kt. Seas 5 ft. .TUE THROUGH WED...SW wind 20 kt. Seas 3 ft. $$ PKZ764-200000- Kuskokwim Delta from 15 to 80 NM- 238 AM AKDT Sat Jul 19 2025 .TODAY...SE wind 20 kt. Seas 7 ft. Patchy fog. .TONIGHT...S wind 20 kt. Seas 6 ft. Patchy fog. .SUN...SW wind 20 kt. Seas 6 ft. .SUN NIGHT...S wind 25 kt. Seas 7 ft. .MON...SW wind 25 kt. Seas 7 ft. .TUE...SW wind 20 kt. Seas 5 ft. .WED...SW wind 15 kt. Seas 4 ft. $$ PKZ765-200000- North and West of Nunivak Island- 238 AM AKDT Sat Jul 19 2025 ...SMALL CRAFT ADVISORY TODAY AND SUNDAY... .TODAY...SE wind 25 kt. Seas 7 ft. .TONIGHT...S wind 20 kt. Seas 6 ft. .SUN...S wind 15 kt increasing to 25 kt in the afternoon. Seas 7 ft. .SUN NIGHT...S wind 25 kt. Seas 9 ft. .MON...SW wind 25 kt. Seas 8 ft. .TUE...SW wind 20 kt. Seas 6 ft. .WED...SW wind 15 kt. Seas 4 ft. $$ PKZ767-200000- Saint Matthew Island Waters- 238 AM AKDT Sat Jul 19 2025 ...SMALL CRAFT ADVISORY TODAY AND SUNDAY... .TODAY...E wind 25 kt. Seas 8 ft. .TONIGHT...SE wind 20 kt. Seas 7 ft. .SUN...S wind 25 kt. Seas 8 ft. .SUN NIGHT...SW wind 25 kt. Seas 8 ft. .MON...SW wind 25 kt. Seas 8 ft. .TUE THROUGH WED...SW wind 15 kt. Seas 6 ft. $$