FZAK51 PAFG 182348 CWFNSB Coastal Waters Forecast for Arctic Alaska National Weather Service Fairbanks AK 348 PM AKDT Thu Sep 18 2025 Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. PKZ811-191400- Cape Thompson to Cape Beaufort out to 15 NM- 348 PM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TONIGHT...NE winds 25 kt. Seas 4 ft. .FRI...NE winds 25 kt. Seas 5 ft. .FRI NIGHT...NE winds 25 kt. Seas 6 ft. .SAT...NE winds 25 kt. Seas 7 ft. .SAT NIGHT...N winds 25 kt. Seas 6 ft. .SUN...N winds 25 kt. Seas 5 ft. .SUN NIGHT...NW winds 25 kt. Seas 5 ft. .MON...NW winds 20 kt. Seas 4 ft. .TUE...E winds 15 kt. Seas 4 ft. $$ PKZ812-191400- Cape Beaufort to Point Franklin out to 15 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...NE winds 15 kt. Seas 4 ft subsiding. .FRI...NE winds 20 kt. Seas 4 ft. .FRI NIGHT...NE winds 20 kt. Seas 5 ft. .SAT...NE winds 15 kt. Seas 5 ft. .SAT NIGHT...N winds 20 kt. Seas 5 ft. .SUN...NW winds 20 kt. Seas 4 ft. .SUN NIGHT...NW winds 15 kt. Seas 3 ft. .MON...NW winds 20 kt. Seas 4 ft. .TUE...E winds 15 kt. Seas 3 ft. $$ PKZ813-191400- Point Franklin to Cape Halkett out to 15 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...NE winds 15 kt. Seas 4 ft. Fog and freezing fog. .FRI...N winds 15 kt. Seas 5 ft. Fog. .FRI NIGHT...N winds 15 kt. Seas 6 ft. Fog and freezing fog. .SAT...NW winds 15 kt. Seas 6 ft. Fog and freezing fog. .SAT NIGHT...NW winds 20 kt. Seas 6 ft. .SUN...W winds 20 kt. Seas 5 ft. .SUN NIGHT...W winds 15 kt. Seas 3 ft. .MON...W winds 15 kt. Seas 3 ft. .TUE...W winds 15 kt. Seas 3 ft. $$ PKZ814-191400- Cape Halkett to Flaxman Island out to 15 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...N winds 15 kt. Seas 4 ft. Fog. .FRI...NW winds 15 kt. Seas 4 ft. Fog. .FRI NIGHT...NW winds 15 kt. Seas 6 ft. Fog and freezing fog. .SAT...W winds 20 kt. Seas 6 ft. Fog and freezing fog. .SAT NIGHT...W winds 25 kt. Seas 5 ft. .SUN...W winds 20 kt. Seas 4 ft. .SUN NIGHT...W winds 15 kt. Seas 3 ft. .MON...W winds 15 kt. Seas 3 ft. .TUE...W winds 15 kt. Seas 3 ft. $$ PKZ815-191400- Flaxman Island to Demarcation Point out to 15 NM- 348 PM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TONIGHT...W winds 30 kt. Seas 6 ft. Fog. .FRI...W winds 25 kt. Seas 5 ft. Fog. .FRI NIGHT...W winds 20 kt. Seas 6 ft. Fog and freezing fog. .SAT...W winds 20 kt. Seas 7 ft. Fog and freezing fog. .SAT NIGHT...W winds 20 kt. Seas 6 ft. .SUN...W winds 20 kt. Seas 4 ft. Freezing spray. .SUN NIGHT...W winds 15 kt. Seas 3 ft. .MON...W winds 15 kt. Seas 3 ft. .TUE...W winds 20 kt. Seas 4 ft. $$ PKZ857-191400- Cape Thompson to Cape Beaufort from 15 to 85 NM- 348 PM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TONIGHT...NE winds 25 kt. Seas 5 ft. .FRI...NE winds 25 kt. Seas 5 ft. .FRI NIGHT...NE winds 25 kt. Seas 6 ft. .SAT...NE winds 25 kt. Seas 7 ft. .SAT NIGHT...N winds 25 kt. Seas 6 ft. .SUN...N winds 20 kt. Seas 5 ft. .SUN NIGHT...NW winds 20 kt. Seas 4 ft. .MON...NW winds 20 kt. Seas 4 ft. .TUE...E winds 15 kt. Seas 5 ft. $$ PKZ858-191400- Cape Beaufort to Point Franklin from 15 to 85 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...NE winds 15 kt. Seas 4 ft. .FRI...NE winds 20 kt. Seas 5 ft. .FRI NIGHT...NE winds 20 kt. Seas 6 ft. .SAT...N winds 20 kt. Seas 6 ft. Freezing spray. .SAT NIGHT...N winds 20 kt. Seas 6 ft. Freezing spray. .SUN...NW winds 15 kt. Seas 5 ft. Freezing spray. .SUN NIGHT...NW winds 20 kt. Seas 4 ft. .MON...NW winds 20 kt. Seas 4 ft. .TUE...E winds 15 kt. Seas 3 ft. $$ PKZ859-191400- Point Franklin to Cape Halkett from 15 to 75 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...NE winds 15 kt. Seas building to 5 ft. Fog and freezing fog. .FRI...N winds 20 kt. Seas 7 ft. Fog and freezing fog. .FRI NIGHT...N winds 20 kt. Seas 8 ft. Fog and freezing fog. Freezing spray. .SAT...NW winds 20 kt. Seas 8 ft. Fog and freezing fog. Freezing spray. .SAT NIGHT...NW winds 20 kt. Seas 7 ft. Freezing spray. .SUN...W winds 20 kt. Seas 5 ft. Freezing spray. .SUN NIGHT...NW winds 15 kt. Seas 4 ft. .MON...NW winds 15 kt. Seas 3 ft. .TUE...W winds 15 kt. Seas 3 ft. $$ PKZ860-191400- Cape Halkett to Flaxman Island from 15 to 80 NM- 348 PM AKDT Thu Sep 18 2025 .TONIGHT...N winds 15 kt. Seas 6 ft. Fog and freezing fog. .FRI...NW winds 15 kt. Seas 6 ft. Fog and freezing fog. .FRI NIGHT...NW winds 20 kt. Seas 8 ft. Fog and freezing fog. .SAT...NW winds 20 kt. Seas 8 ft. Fog and freezing fog. .SAT NIGHT...W winds 25 kt. Seas 7 ft. .SUN...W winds 20 kt. Seas 5 ft. .SUN NIGHT...W winds 15 kt. Seas 3 ft. .MON...W winds 15 kt. Seas 3 ft. .TUE...W winds 15 kt. Seas 3 ft. $$ PKZ861-191400- Flaxman Island to Demarcation Point from 15 to 75 NM- 348 PM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON... .TONIGHT...NW winds 25 kt. Seas 7 ft. Rain and snow. .FRI...W winds 25 kt. Seas 6 ft. Fog. .FRI NIGHT...W winds 20 kt. Seas 7 ft. Fog. .SAT...W winds 20 kt. Seas 8 ft. Fog. .SAT NIGHT...W winds 20 kt. Seas 7 ft. .SUN...W winds 20 kt. Seas 5 ft. .SUN NIGHT...W winds 15 kt. Seas 3 ft. .MON...W winds 15 kt. Seas 3 ft. .TUE...W winds 20 kt. Seas 4 ft. $$ Sep 25