Coastal Waters Forecast
Issued by NWS
Issued by NWS
123 FZAK52 PAJK 182248 CWFAEG Coastal Waters Forecast for Southeast Alaska National Weather Service Juneau AK 248 PM AKDT Wed Sep 18 2024 Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the average of the highest one-third of the combined windwave and swell height. PKZ099-191700- 248 PM AKDT Wed Sep 18 2024 .SYNOPSIS FOR OUTSIDE WATERS... Post frontal southwesterly winds of 30 kts over the eastern gulf will diminish through Thursday. The associated low will weaken and dissipate over the northeast Gulf of Alaska on Thursday night. Outlook. A gale force low will enter the southeastern Gulf of Alaska on Friday night. $$ PKZ641-191700- Dixon Entrance to Cape Decision out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY TONIGHT THROUGH THURSDAY... .TONIGHT...SW wind 15 kt becoming W late. Seas 7 ft building to 11 ft. Rain. .THU...W wind 20 kt. Seas 11 ft. W swell. Rain. .THU NIGHT...W wind 15 kt becoming SW late. Seas 10 ft. Rain. .FRI...SE wind 30 kt. Seas 8 ft. Rain. .FRI NIGHT...SE wind 30 kt. Seas 9 ft. Rain. .SAT...S wind 20 kt. Seas 7 ft. .SUN...S wind 15 kt. Seas 7 ft. .MON...S wind 20 kt. Seas 9 ft. $$ PKZ661-191700- Dixon Entrance to Cape Decision from 15 to 90 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...W wind 20 kt increasing to 25 kt late. Seas 8 ft building to 12 ft. Rain. .THU...W wind 25 kt. Seas 13 ft. .THU NIGHT...W wind 15 kt diminishing to 10 kt late. Seas 10 ft. .FRI...SE gale to 35 kt. Seas 9 ft. Rain. .FRI NIGHT...SW wind 30 kt. Seas 9 ft. Rain. .SAT...S wind 20 kt. Seas 8 ft. .SUN...S wind 20 kt. Seas 8 ft. .MON...S wind 25 kt. Seas 10 ft. $$ PKZ642-191700- Cape Decision to Cape Edgecumbe out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY TONIGHT THROUGH THURSDAY... .TONIGHT...W wind 20 kt. Seas 7 ft building to 13 ft. Rain. .THU...W wind 20 kt. Seas 13 ft. Rain. .THU NIGHT...W wind 15 kt diminishing to 10 kt late. Seas 10 ft. Rain. .FRI...SE wind 25 kt. Seas 7 ft. W swell. Rain. .FRI NIGHT...E wind 30 kt. Seas 9 ft. Rain. .SAT...S wind 20 kt. Seas 6 ft. .SUN...S wind 15 kt. Seas 6 ft. .MON...S wind 25 kt. Seas 9 ft. $$ PKZ662-191700- Cape Decision to Cape Edgecumbe from 15 to 80 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...W wind 25 kt. Seas 9 ft building to 14 ft. Rain. .THU...W wind 25 kt. Seas 13 ft. .THU NIGHT...W wind 15 kt diminishing to 10 kt late. Seas 10 ft. Rain. .FRI...SE wind 30 kt. Seas 8 ft. Rain. .FRI NIGHT...E wind 30 kt. Seas 9 ft. Rain. .SAT...S wind 20 kt. Seas 6 ft. .SUN...S wind 15 kt. Seas 7 ft. .MON...S wind 25 kt. Seas 9 ft. $$ PKZ643-191700- Cape Edgecumbe to Cape Spencer out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...SW wind 20 kt increasing to 25 kt late. Seas 8 ft building to 13 ft. Rain. .THU...W wind 20 kt diminishing to 15 kt in the afternoon. Seas 13 ft. Rain. .THU NIGHT...W wind 15 kt becoming SW late. Seas 9 ft. W swell in the evening. Rain. .FRI...E wind 15 kt. Seas 6 ft. Rain. .FRI NIGHT...E wind 25 kt. Seas 8 ft. Rain. .SAT...SE wind 25 kt. Seas 5 ft. .SUN...SE wind 15 kt. Seas 6 ft. .MON...SE wind 25 kt. Seas 9 ft. $$ PKZ663-191700- Cape Edgecumbe to Cape Spencer from 15 to 80 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...SW wind 25 kt. Seas 9 ft building to 14 ft. Rain. .THU...W wind 25 kt diminishing to 20 kt in the afternoon. Seas 14 ft. .THU NIGHT...W wind 15 kt diminishing to 10 kt late. Seas 9 ft. W swell in the evening. .FRI...SE wind 25 kt. Seas 7 ft. Rain. .FRI NIGHT...E wind 30 kt. Seas 9 ft. Rain. .SAT...SE wind 25 kt. Seas 6 ft. .SUN...SE wind 15 kt. Seas 7 ft. .MON...S wind 25 kt. Seas 9 ft. $$ PKZ644-191700- Cape Spencer to Cape Fairweather out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...SW wind 20 kt. Seas 8 ft building to 12 ft. Rain. .THU...W wind 15 kt diminishing to 10 kt in the afternoon. Seas 11 ft. SW swell. Rain. .THU NIGHT...Light winds becoming E 15 kt late. Seas 9 ft. .FRI...E wind 20 kt. Seas 6 ft. Rain. .FRI NIGHT...NE wind 25 kt. Seas 7 ft. Rain. .SAT...NE wind 20 kt. Seas 5 ft. .SUN...SE wind 15 kt. Seas 6 ft. .MON...SE wind 25 kt. Seas 9 ft. $$ PKZ664-191700- Cape Spencer to Cape Fairweather from 15 to 85 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...SW wind 25 kt. Seas 13 ft. Rain. .THU...W wind 25 kt diminishing to 20 kt in the afternoon. Seas 13 ft. .THU NIGHT...W wind 15 kt becoming SE late. Seas 9 ft. .FRI...SE wind 25 kt. Seas 6 ft. Rain. .FRI NIGHT...E wind 25 kt. Seas 8 ft. Rain. .SAT...NE wind 25 kt. Seas 6 ft. .SUN...SE wind 20 kt. Seas 6 ft. .MON...SE wind 25 kt. Seas 9 ft. $$ PKZ651-191700- Cape Fairweather to Icy Cape out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...S wind 20 kt diminishing to 15 kt in the evening, then becoming NE late. Seas 8 FT building to 10 ft in the evening. Rain. .THU...Light winds. Seas 10 ft. .THU NIGHT...E wind 10 kt increasing to 15 kt late. Seas 8 ft. SW swell in the evening. .FRI...E wind 15 kt. Seas 6 ft. Rain. .FRI NIGHT...NE wind 15 kt. Seas 5 ft. .SAT...SE wind 10 kt. Seas 5 ft. .SUN...SE wind 15 kt. Seas 5 ft. .MON...SE wind 20 kt. Seas 7 ft. $$ PKZ671-191700- Cape Fairweather to Icy Cape from 15 to 80 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY... .TONIGHT...SW wind 25 kt becoming W 20 kt late. Seas 10 ft building to 12 ft. Rain. .THU...W wind 20 kt diminishing to 10 kt in the afternoon. Seas 12 ft. .THU NIGHT...W wind 10 kt becoming SE late. Seas 8 ft. SW swell in the evening. .FRI...SE wind 20 kt. Seas 6 ft. Rain. .FRI NIGHT...E wind 25 kt. Seas 8 ft. Rain. .SAT...N wind 10 kt. Seas 6 ft. .SUN...SE wind 20 kt. Seas 6 ft. .MON...SE wind 25 kt. Seas 8 ft. $$ PKZ652-191700- Icy Cape to Cape Suckling out to 15 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY AFTERNOON... .TONIGHT...SE wind 15 kt becoming N late. Seas 9 ft. Rain early in the evening. .THU...N wind 10 kt becoming E in the afternoon. Seas 9 ft subsiding to 7 ft in the afternoon. SW swell in the morning. .THU NIGHT...E wind 10 kt increasing to 15 kt late. Seas 6 ft. .FRI...E wind 20 kt. Seas 5 ft. Rain. .FRI NIGHT...E wind 20 kt. Seas 5 ft. .SAT...N wind 10 kt. Seas 5 ft. .SUN...SE wind 15 kt. Seas 5 ft. .MON...E wind 20 kt. Seas 7 ft. $$ PKZ672-191700- Icy Cape to Cape Suckling from 15 to 80 NM- 248 PM AKDT Wed Sep 18 2024 ...SMALL CRAFT ADVISORY THROUGH THURSDAY AFTERNOON... .TONIGHT...SW wind 20 kt becoming NW 15 kt late. Seas 12 ft. .THU...NW wind 15 kt becoming light in the afternoon. Seas 10 ft subsiding to 7 ft in the afternoon. .THU NIGHT...Light winds becoming E 20 kt late. Seas 7 ft. .FRI...E wind 20 kt. Seas 5 ft. Rain. .FRI NIGHT...E wind 20 kt. Seas 6 ft. .SAT...SE wind 10 kt. Seas 5 ft. .SUN...SE wind 20 kt. Seas 6 ft. .MON...SE wind 20 kt. Seas 8 ft. $$