Coastal Waters Forecast
Issued by NWS
Issued by NWS
143 FZAK51 PAFC 030015 CWFAER Coastal Waters Forecast National Weather Service Anchorage Alaska 415 PM AKDT Sat Aug 2 2025 Coastal Waters Forecast for the Northern Gulf of Alaska Coast up to 100 nm out including Kodiak Island and Cook Inlet. 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. PKZ197-031330- 415 PM AKDT Sat Aug 2 2025 .SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+ COOK INLET... A nearly stationary 1015 mb low 200 nm SW of Sitka gradually dissipates through Sunday. Then another area of low pressure will develop into a 1011 mb low and be around 360 nm S of Kodiak Island on Sun. $$ PKZ710-031330- Cape Suckling to Gravel Point out to 15 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. .SUN...Variable wind 10 kt. Seas 3 ft. .SUN NIGHT...Variable wind 10 kt. Seas 3 ft. .MON AND MON NIGHT...Variable wind 10 kt. Seas 3 ft. .TUE...W wind 20 kt. Seas 4 ft. .WED...SW wind 15 kt. Seas 4 ft. .THU...SE wind 20 kt. Seas 4 ft. $$ PKZ711-031330- Gravel Point to Cape Cleare out to 15 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind 10 kt. Seas 4 ft. .SUN...Variable wind 10 kt. Seas 2 ft. .SUN NIGHT...W wind 15 kt. Seas 3 ft. .MON AND MON NIGHT...W wind 15 kt. Seas 3 ft. .TUE...SW wind 20 kt. Seas 4 ft. .WED...SW wind 15 kt. Seas 3 ft. .THU...E wind 20 kt. Seas 4 ft. $$ PKZ712-031330- Cape Suckling to Cape Cleare from 15 to 75 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind 10 kt. Seas 5 ft. .SUN...Variable wind 10 kt. Seas 4 ft. .SUN NIGHT...Variable wind 10 kt. Seas 3 ft. .MON AND MON NIGHT...W wind 15 kt. Seas 4 ft. .TUE THROUGH WED...SW wind 20 kt. Seas 4 ft. .THU...SE wind 25 kt. Seas 6 ft. $$ PKZ715-031330- Cape Cleare to Gore Point out to 15 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...NE wind 15 kt. Seas 4 ft. .SUN...Variable wind 10 kt. Seas 3 ft. .SUN NIGHT...Variable wind 10 kt. Seas 4 ft. .MON AND MON NIGHT...SW wind 15 kt. Seas 4 ft. .TUE THROUGH WED...SW wind 15 kt. Seas 3 ft. .THU...E wind 25 kt. Seas 6 ft. $$ PKZ716-031330- Cape Cleare to Gore Point from 15 to 75 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. .SUN...Variable wind 10 kt. Seas 4 ft. .SUN NIGHT...Variable wind 10 kt. Seas 4 ft. .MON AND MON NIGHT...SW wind 15 kt. Seas 4 ft. .TUE THROUGH WED...SW wind 20 kt. Seas 3 ft. .THU...E wind 25 kt. Seas 7 ft. $$ PKZ714-031330- Resurrection Bay- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt becoming S 10 kt in the afternoon. Seas 2 ft. .SUN NIGHT...S wind 10 kt becoming N after midnight. Seas 2 ft. .MON...N wind 10 kt. Seas 2 ft. .MON NIGHT...S wind 10 kt. Seas 2 ft. .TUE...S wind 10 kt. Seas 2 ft. .WED THROUGH THU...Variable wind 10 kt. Seas 2 ft. $$ PKZ724-031330- Northwest Prince William Sound- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...NE wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt becoming W 10 kt in the afternoon. Seas 2 ft. .SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft. .MON...Variable wind less than 10 kt. Seas 2 ft. .MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. .TUE...SW wind 10 kt. Seas 2 ft. .WED...NW wind 10 kt. Seas 2 ft. .THU...NE wind 10 kt. Seas 2 ft. $$ PKZ725-031330- Central and Eastern Prince William Sound- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt becoming W 10 kt in the afternoon. Seas 2 ft. .SUN NIGHT...W wind 10 kt. Seas 2 ft. .MON...W wind 10 kt. Seas 2 ft. .MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. .TUE THROUGH WED...W wind 10 kt. Seas 2 ft. .THU...E wind 15 kt. Seas 2 ft. $$ PKZ726-031330- Southwest Prince William Sound- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...NE wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt. Seas 2 ft. .SUN NIGHT...SW wind 10 kt. Seas 2 ft. .MON AND MON NIGHT...SW wind 10 kt. Seas 2 ft. .TUE...SW wind 15 kt. Seas 2 ft. .WED...SW wind 10 kt. Seas 2 ft. .THU...NE wind 15 kt. Seas 3 ft. $$ PKZ720-031330- Port of Valdez- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt becoming W 10 kt in the afternoon. Seas 2 ft. .SUN NIGHT...W wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .MON...Variable wind 10 kt. Seas 2 ft. .MON NIGHT...W wind 10 kt. Seas 2 ft. .TUE...W wind 10 kt. Seas 2 ft. .WED THROUGH THU...Variable wind less than 10 kt. Seas 2 ft. $$ PKZ721-031330- Valdez Narrows- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...S wind 10 kt becoming N after midnight. Seas 2 ft. .SUN...N wind 10 kt becoming SW wind 15 kt in the afternoon. Seas 3 ft. .SUN NIGHT...SW wind 15 kt becoming N 10 kt after midnight. Seas 3 ft. .MON...NE wind 15 kt. Seas 3 ft. .MON NIGHT...SW wind 15 kt. Seas 3 ft. .TUE...SW wind 10 kt. Seas 2 ft. .WED...Variable wind 10 kt. Seas 2 ft. .THU...Variable wind less than 10 kt. Seas 2 ft. $$ PKZ722-031330- Valdez Arm- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind less than 10 kt becoming NE 10 kt after midnight. Seas 2 ft. .SUN...NE wind 10 kt in the morning becoming variable less than 10 kt. Seas 2 ft. .SUN NIGHT...Variable wind less than 10 kt becoming NE 10 kt after midnight. Seas 2 ft. .MON...NW wind 10 kt. Seas 2 ft. .MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. .TUE...Variable wind less than 10 kt. Seas 2 ft. .WED...Variable wind less than 10 kt. Seas 2 ft. .THU...NE wind 10 kt. Seas 2 ft. $$ PKZ723-031330- Passage Canal- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain showers. .SUN...Variable wind less than 10 kt. Seas 2 ft. .SUN NIGHT...W wind 10 kt. Seas 2 ft. .MON...W wind 10 kt. Seas 2 ft. .MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. .TUE THROUGH WED...Variable wind less than 10 kt. Seas 2 ft. .THU...E wind 10 kt. Seas 2 ft. $$ PKZ730-031330- West of Barren Islands Including Kamishak Bay- 415 PM AKDT Sat Aug 2 2025 ...SMALL CRAFT ADVISORY TONIGHT... .TONIGHT...SE wind 25 kt. Seas 4 ft. Patchy fog. .SUN...E wind 20 kt. Seas 3 ft. .SUN NIGHT...SE wind 15 kt. Seas 3 ft. .MON...Variable wind 10 kt. Seas 2 ft. .MON NIGHT...SE wind 15 kt. Seas 3 ft. .TUE THROUGH WED...SE wind 15 kt. Seas 4 ft. .THU...E wind 25 kt. Seas 7 ft. $$ PKZ731-031330- Barren Islands East- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. Patchy fog. .SUN...E wind 15 kt. Seas 4 ft. .SUN NIGHT...Variable wind 10 kt. Seas 2 ft. .MON...Variable wind 10 kt. Seas 3 ft. .MON NIGHT...SE wind 15 kt. Seas 3 ft. .TUE THROUGH WED...S wind 15 kt. Seas 3 ft. .THU...E wind 30 kt. Seas 8 ft. $$ PKZ733-031330- Gore Point to Marmot Island from 15 to 80 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. .SUN...E wind 15 kt. Seas 4 ft. .SUN NIGHT...Variable wind 10 kt. Seas 4 ft. .MON AND MON NIGHT...Variable wind 10 kt. Seas 4 ft. .TUE THROUGH WED...S wind 15 kt. Seas 5 ft. .THU...E wind 30 kt. Seas 9 ft. $$ PKZ732-031330- Marmot Island to Sitkinak out to 15 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. Patchy fog. .SUN...E wind 20 kt. Seas 4 ft. .SUN NIGHT...E wind 15 kt. Seas 4 ft. .MON AND MON NIGHT...SE wind 15 kt. Seas 4 ft. .TUE...SE wind 15 kt. Seas 4 ft. .WED...E wind 20 kt. Seas 4 ft. .THU...E wind 20 kt. Seas 8 ft. $$ PKZ734-031330- Marmot Island To Sitkinak from 15 to 85 NM- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 5 ft. .SUN...E wind 20 kt. Seas 6 ft. .SUN NIGHT...E wind 15 kt. Seas 6 ft. .MON...Variable wind 10 kt. Seas 5 ft. .MON NIGHT...SE wind 15 kt. Seas 5 ft. .TUE...SE wind 20 kt. Seas 5 ft. .WED THROUGH THU...E wind 25 kt. Seas 8 ft. $$ PKZ736-031330- Chiniak Bay- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 10 kt. Seas 3 ft. Patchy fog. .SUN...E wind 10 kt. Seas 3 ft. Patchy fog. .SUN NIGHT...SE wind 10 kt. Seas 3 ft. .MON...S wind 10 kt. Seas 3 ft. .MON NIGHT...SE wind 15 kt. Seas 3 ft. .TUE THROUGH WED...SE wind 15 kt. Seas 4 ft. .THU...E wind 20 kt. Seas 7 ft. $$ PKZ737-031330- Marmot Bay- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 15 kt. Seas 4 ft. Patchy fog. .SUN...E wind 10 kt. Seas 3 ft. Patchy fog. .SUN NIGHT...E wind 10 kt. Seas 3 ft. .MON...SE wind 15 kt. Seas 3 ft. .MON NIGHT...SE wind 10 kt. Seas 3 ft. .TUE THROUGH WED...SE wind 15 kt. Seas 4 ft. .THU...E wind 20 kt. Seas 7 ft. $$ PKZ738-031330- Shelikof Strait- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...E wind 20 kt. Seas 3 ft. Patchy fog. .SUN...E wind 20 kt. Seas 4 ft. .SUN NIGHT...E wind 15 kt. Seas 3 ft. .MON AND MON NIGHT...Variable wind 10 kt. Seas 3 ft. .TUE...E wind 15 kt. Seas 3 ft. .WED...E wind 20 kt. Seas 5 ft. .THU...NE wind 25 kt. Seas 6 ft. $$ PKZ742-031330- Cook Inlet Kalgin Island to Point Bede- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...SW wind 15 kt in the evening becoming variable less than 10 kt. Seas 3 ft. .SUN...Variable wind less than 10 kt. Seas 2 ft. .SUN NIGHT...SW wind 15 kt. Seas 3 ft. .MON...SW wind 10 kt. Seas 2 ft. .MON NIGHT...S wind 15 kt. Seas 3 ft. .TUE...SE wind 15 kt. Seas 3 ft. .WED...SW wind 15 kt. Seas 3 ft. .THU...SE wind 15 kt. Seas 3 ft. $$ PKZ740-031330- Cook Inlet North of Kalgin Island- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...S wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt. Seas 2 ft. .SUN NIGHT...SW wind 10 kt increasing to 15 kt after midnight. Seas 3 ft. .MON...SW wind 10 kt. Seas 2 ft. .MON NIGHT...SW wind 15 kt. Seas 3 ft. .TUE THROUGH WED...SW wind 15 kt. Seas 3 ft. .THU...SW wind 10 kt. Seas 3 ft. $$ PKZ741-031330- Kachemak Bay- 415 PM AKDT Sat Aug 2 2025 .TONIGHT...N wind 10 kt in the evening becoming variable less than 10 kt. Seas 2 ft. .SUN...Variable wind less than 10 kt. Seas 2 ft. .SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft. .MON...Variable wind less than 10 kt. Seas 2 ft. .MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. .TUE...S wind 10 kt. Seas 2 ft. .WED...SW wind 10 kt. Seas 2 ft. .THU...E wind 15 kt. Seas 3 ft. $$