


Coastal Waters Forecast
Issued by NWS Juneau, AK
Issued by NWS Juneau, AK
148 FZAK51 PAJK 292207 CWFAJK Coastal Waters Forecast for Southeast Alaska National Weather Service Juneau AK 207 PM AKDT Fri Aug 29 2025 Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined windwave and swell height. PKZ098-301630- 207 PM AKDT Fri Aug 29 2025 .SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS... High pressure persists over the eastern gulf as a front moves over the northern gulf. The high will then move back into the central gulf by the weekend. Winds along the eastern gulf coast will increase tonight with a tightening pressure gradient. Winds are expected to remain on the lighter side for the Inner Channels aside from afternoon sea breezes. $$ PKZ011-301630- Glacier Bay- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...SW wind 10 kt early in the evening becoming light, then becoming NW 10 kt late. Seas 2 ft or less. .SAT...Light winds. Seas 2 ft or less. .SAT NIGHT...Light winds becoming NW 10 kt late. Seas 2 ft or less. .SUN...Light winds. Seas 2 ft or less. .SUN NIGHT...NW wind 10 kt. Seas 2 ft or less. .MON...Light winds. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ012-301630- Northern Lynn Canal- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...S wind 10 kt, except S 15 kt near Taiya Inlet in the evening. Seas building to 3 ft in the evening, then 2 ft or less late. .SAT...S wind 10 kt. Seas 2 ft or less. .SAT NIGHT...S wind 10 kt in the evening becoming light. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less. .MON...N wind 10 kt. Seas 2 ft or less. .TUE...N wind 10 kt. Seas 2 ft or less. .WED...S wind 10 kt. Seas 2 ft or less. $$ PKZ013-301630- Southern Lynn Canal- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...SE wind 10 kt. Seas 2 ft or less. .SAT...S wind 10 kt. Seas 2 ft or less. .SAT NIGHT...S wind 10 kt becoming N late. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less. .MON...NW wind 10 kt. Seas 2 ft or less. .TUE...N wind 10 kt. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ021-301630- Icy Strait- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...W wind 10 kt, except 15 kt near Point Couverden. Seas building to 3 ft late. .SAT...W wind 15 kt. Seas 3 ft. .SAT NIGHT...W wind 10 kt. Seas 3 ft in the evening then 2 ft or less. .SUN...W wind 15 kt. Seas 3 ft. .SUN NIGHT...W wind 10 kt. Seas 2 ft or less. .MON...NW wind 10 kt. Seas 2 ft or less. .TUE...W wind 10 kt. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ022-301630- Cross Sound- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...SW wind 15 kt. Seas 6 ft. .SAT...W wind 15 kt. Seas 6 ft. .SAT NIGHT...W wind 15 kt. Seas 6 ft. .SUN...W wind 15 kt. Seas 6 ft. .SUN NIGHT...W wind 15 kt. Seas 6 ft. .MON...W wind 15 kt. Seas 5 ft. .TUE...W wind 10 kt. Seas 5 ft. .WED...E wind 10 kt. Seas 5 ft. $$ PKZ031-301630- Stephens Passage- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...NW wind 10 kt. Seas 2 ft or less. .SAT...NW wind 10 kt. Seas 2 ft or less. .SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less. .MON...N wind 10 kt. Seas 2 ft or less. .TUE...S wind 10 kt. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ032-301630- Northern Chatham Strait- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...NW wind 10 kt. Seas 2 ft or less. .SAT...NW wind 15 kt. Seas building to 3 ft in the afternoon. .SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...NW wind 10 kt. Seas 2 ft or less. .MON...NW wind 10 kt. Seas 2 ft or less. .TUE...S wind 10 kt. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ033-301630- Southern Chatham Strait- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...NW wind 10 kt, except 15 kt near Cape Decision. Seas 3 ft in the evening then 2 ft or less. Near ocean entrances, seas 5 ft. .SAT...NW wind 10 kt. Seas 2 ft or less, except 5 ft near ocean entrances. .SAT NIGHT...NW wind 10 kt. Seas 2 ft or less, except 5 ft near ocean entrances. .SUN...NW wind 10 kt. Seas 2 ft or less, except 5 ft near ocean entrances. .SUN NIGHT...N wind 10 kt. Seas 2 ft or less, except 5 ft near ocean entrances. .MON...N wind 10 kt. Seas 2 ft or less. .TUE...S wind 10 kt. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ034-301630- Frederick Sound- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...NW wind 10 kt. Seas 2 ft or less. .SAT...NW wind 10 kt. Seas 2 ft or less. .SAT NIGHT...NW wind 10 kt. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...NE wind 10 kt. Seas 2 ft or less. .MON...NE wind 10 kt. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ035-301630- Sumner Strait- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...W wind 10 kt, except 15 kt near Cape Decision. Seas 2 ft or less. .SAT...W wind 10 kt. Seas 2 ft or less. .SAT NIGHT...W wind 10 kt. Seas 2 ft or less. .SUN...NW wind 10 kt. Seas 2 ft or less. .SUN NIGHT...NW wind 10 kt. Seas 2 ft or less. .MON...Light winds. Seas 2 ft or less. .TUE...Light winds. Seas 2 ft or less. .WED...Light winds. Seas 2 ft or less. $$ PKZ036-301630- Clarence Strait- 207 PM AKDT Fri Aug 29 2025 .TONIGHT...NW wind 15 kt. Seas 3 ft. .SAT...NW wind 15 kt. Seas 3 ft. .SAT NIGHT...NW wind 15 kt. Seas building to 3 ft late. .SUN...NW wind 15 kt. Seas 3 ft. .SUN NIGHT...NW wind 15 kt. Seas 3 ft. .MON...NW wind 15 kt. Seas 3 ft. .TUE...SE wind 10 kt. Seas 2 ft or less. .WED...NW wind 10 kt. Seas 2 ft or less. $$