FZAK51 PAFG 181146 CWFNSB Coastal Waters Forecast for Arctic Alaska National Weather Service Fairbanks AK 345 AM 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. PKZ811-190200- Cape Thompson to Cape Beaufort out to 15 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NE winds 25 kt. Seas 6 ft. .TONIGHT...NE winds 25 kt. Seas 5 ft. .FRI...NE winds 25 kt. Seas 5 ft. .FRI NIGHT...NE winds 25 kt. Seas 7 ft. .SAT...NE winds 25 kt. Seas 8 ft. .SAT NIGHT...N winds 30 kt. Seas 7 ft. .SUN...NW winds 25 kt. Seas 5 ft. .MON...NW winds 20 kt. Seas 4 ft. $$ PKZ812-190200- Cape Beaufort to Point Franklin out to 15 NM- 345 AM AKDT Thu Sep 18 2025 .TODAY...NE winds 15 kt. Seas 4 ft. .TONIGHT...NE winds 15 kt. Seas 4 ft. .FRI...NE winds 20 kt. Seas 4 ft. .FRI NIGHT...NE winds 20 kt. Seas 5 ft. .SAT...N winds 20 kt. Seas 5 ft. .SAT NIGHT...N winds 20 kt. Seas 4 ft. .SUN...NW winds 15 kt. Seas 4 ft. .MON...NW winds 20 kt. Seas 4 ft. $$ PKZ813-190200- Point Franklin to Cape Halkett out to 15 NM- 345 AM AKDT Thu Sep 18 2025 .TODAY...NE winds 15 kt. Seas 4 ft. .TONIGHT...NE winds 15 kt. Seas 4 ft. .FRI...N winds 15 kt. Seas 6 ft. .FRI NIGHT...N winds 15 kt. Seas 7 ft. .SAT...NW winds 20 kt. Seas 6 ft. .SAT NIGHT...NW winds 15 kt. Seas 5 ft. .SUN...W winds 15 kt. Seas 4 ft. .MON...W winds 15 kt. Seas 3 ft. $$ PKZ814-190200- Cape Halkett to Flaxman Island out to 15 NM- 345 AM AKDT Thu Sep 18 2025 .TODAY...N winds 15 kt. Seas 3 ft. .TONIGHT...N winds 15 kt. Seas 4 ft. .FRI...NW winds 20 kt. Seas 5 ft. .FRI NIGHT...NW winds 20 kt. Seas 6 ft. .SAT...NW winds 20 kt. Seas 6 ft. .SAT NIGHT...W winds 20 kt. Seas 5 ft. .SUN...W winds 15 kt. Seas 4 ft. .MON...W winds 15 kt. Seas 3 ft. $$ PKZ815-190200- Flaxman Island to Demarcation Point out to 15 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THIS AFTERNOON... .TODAY...W winds 25 kt. Seas 6 ft. Snow showers and rain showers. .TONIGHT...W winds 30 kt. Seas 6 ft. Snow and rain. .FRI...W winds 25 kt. Seas 6 ft. .FRI NIGHT...W winds 20 kt. Seas 7 ft. .SAT...W winds 25 kt. Seas 7 ft. .SAT NIGHT...W winds 20 kt. Seas 5 ft. .SUN...W winds 20 kt. Seas 4 ft. .MON...W winds 15 kt. Seas 3 ft. $$ PKZ857-190200- Cape Thompson to Cape Beaufort from 15 to 85 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NE winds 25 kt. Seas 6 ft. .TONIGHT...NE winds 25 kt. Seas 6 ft. .FRI...NE winds 20 kt. Seas 5 ft. .FRI NIGHT...NE winds 25 kt. Seas 7 ft. .SAT...NE winds 25 kt. Seas 9 ft. .SAT NIGHT...N winds 25 kt. Seas 8 ft. .SUN...NW winds 20 kt. Seas 4 ft. .MON...NW winds 20 kt. Seas 4 ft. $$ PKZ858-190200- Cape Beaufort to Point Franklin from 15 to 85 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...NE winds 25 kt. Seas 5 ft. .TONIGHT...NE winds 15 kt. Seas 5 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 5 ft. Freezing spray. .SUN...NW winds 20 kt. Seas 4 ft. .MON...NW winds 20 kt. Seas 4 ft. $$ PKZ859-190200- Point Franklin to Cape Halkett from 15 to 75 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS MORNING... .TODAY...NE winds 25 kt. Seas 5 ft. .TONIGHT...NE winds 15 kt. Seas 5 ft. .FRI...N winds 20 kt. Seas 8 ft. .FRI NIGHT...N winds 20 kt. Seas 8 ft. .SAT...NW winds 25 kt. Seas 8 ft. Freezing spray. .SAT NIGHT...NW winds 20 kt. Seas 6 ft. Freezing spray. .SUN...NW winds 20 kt. Seas 4 ft. .MON...NW winds 15 kt. Seas 3 ft. $$ PKZ860-190200- Cape Halkett to Flaxman Island from 15 to 80 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NE winds 25 kt. Seas building to 5 ft. .TONIGHT...N winds 15 kt. Seas 6 ft. .FRI...NW winds 20 kt. Seas 7 ft. .FRI NIGHT...NW winds 20 kt. Seas 8 ft. .SAT...NW winds 20 kt. Seas 8 ft. .SAT NIGHT...W winds 20 kt. Seas 6 ft. .SUN...W winds 15 kt. Seas 4 ft. .MON...W winds 15 kt. Seas 3 ft. $$ PKZ861-190200- Flaxman Island to Demarcation Point from 15 to 75 NM- 345 AM AKDT Thu Sep 18 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON... .TODAY...NW winds 25 kt. Seas 6 ft. Snow showers and rain showers. .TONIGHT...NW winds 25 kt. Seas 7 ft. Snow and rain. .FRI...W winds 25 kt. Seas 7 ft. .FRI NIGHT...W winds 20 kt. Seas 7 ft. .SAT...W winds 25 kt. Seas 7 ft. .SAT NIGHT...W winds 20 kt. Seas 6 ft. .SUN...W winds 20 kt. Seas 4 ft. .MON...W winds 15 kt. Seas 3 ft. $$ Sep 25