FZAK51 PAFG 171145 CWFNSB Coastal Waters Forecast for Arctic Alaska National Weather Service Fairbanks AK 345 AM AKDT Sat Oct 17 2026 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. PKZ811-180200- Cape Thompson to Cape Beaufort out to 15 NM- 345 AM AKDT Sat Oct 17 2026 .TODAY...NW winds 15 kt becoming SW. Seas 3 ft. .TONIGHT...SW winds 20 kt. Seas 4 ft. Snow. .SUN...SW winds 25 kt. Seas 5 ft. Snow and rain. .SUN NIGHT...SW winds 15 kt. Seas 5 ft. .MON...W winds 15 kt. Seas 5 ft. Snow. .MON NIGHT...W winds 15 kt. Seas 5 ft. Snow. .TUE...N winds 20 kt. Seas 5 ft. .WED...W winds 20 kt. Seas 4 ft. $$ PKZ812-180200- Cape Beaufort to Point Franklin out to 15 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...W winds 15 kt. Seas 3 ft. .TONIGHT...SW winds 25 kt. Seas 5 ft. Light freezing spray. .SUN...SW winds 30 kt. Seas 6 ft. Snow. .SUN NIGHT...SW winds 25 kt. Seas 7 ft. .MON...SW winds 20 kt. Seas 4 ft. Snow and rain. .MON NIGHT...SW winds 20 kt. Seas 5 ft. Snow. .TUE...NW winds 15 kt. Seas 4 ft. .WED...SW winds 15 kt. Seas 3 ft. $$ PKZ813-180200- Point Franklin to Cape Halkett out to 15 NM- 345 AM AKDT Sat Oct 17 2026 .TODAY...W winds 20 kt. Seas building to 4 ft. Light freezing spray. .TONIGHT...W winds 20 kt. Seas 4 ft. Moderate freezing spray. .SUN...S winds 25 kt. Seas 5 ft. Moderate freezing spray. .SUN NIGHT...SW winds 25 kt. Seas 5 ft. Light freezing spray. .MON...SW winds 20 kt. Seas 4 ft. Light freezing spray. .MON NIGHT...SW winds 20 kt. Seas 4 ft. Light freezing spray. .TUE...NW winds 15 kt. Seas 3 ft. .WED...NW winds 15 kt. Seas 3 ft. $$ PKZ814-180200- Cape Halkett to Flaxman Island out to 15 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...SW winds 25 kt. Seas building to 5 ft. Moderate freezing spray. .TONIGHT...W winds 25 kt. Seas 5 ft. Moderate freezing spray. .SUN...SW winds 20 kt. Seas 4 ft. Moderate freezing spray. .SUN NIGHT...SW winds 20 kt. Seas 4 ft. Moderate freezing spray. .MON...SW winds 20 kt. Seas 4 ft. Moderate freezing spray. .MON NIGHT...SW winds 15 kt. Seas 3 ft. Moderate freezing spray. .TUE...W winds 15 kt. Seas 3 ft. .WED...NW winds 15 kt. Seas 3 ft. $$ PKZ815-180200- Flaxman Island to Demarcation Point out to 15 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...W winds 25 kt. Seas building to 4 ft. Moderate freezing spray. .TONIGHT...W winds 25 kt. Seas 5 ft. Moderate freezing spray. .SUN...W winds 20 kt. Seas 4 ft. Moderate freezing spray. .SUN NIGHT...S winds 10 kt. Seas 2 ft. Moderate freezing spray. .MON...S winds 15 kt. Seas 3 ft. Light freezing spray. .MON NIGHT...S winds 10 kt. Seas 2 ft. Light freezing spray. .TUE...W winds 15 kt. Seas 3 ft. .WED...W winds 20 kt. Seas 4 ft. $$ PKZ857-180200- Cape Thompson to Cape Beaufort from 15 to 85 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT LATE TONIGHT... .TODAY...NW winds 15 kt becoming SW. Seas 3 ft. .TONIGHT...SW winds 25 kt. Seas 4 ft. .SUN...SW winds 25 kt. Seas 6 ft. .SUN NIGHT...W winds 20 kt. Seas 6 ft. .MON...W winds 20 kt. Seas 6 ft. Snow and rain. .MON NIGHT...W winds 20 kt. Seas 6 ft. Snow. .TUE...NW winds 20 kt. Seas 5 ft. .WED...SW winds 20 kt. Seas 4 ft. $$ PKZ858-180200- Cape Beaufort to Point Franklin from 15 to 85 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...W winds 15 kt. Seas 3 ft. Light freezing spray. .TONIGHT...SW winds 25 kt. Seas 5 ft. Snow. .SUN...SW winds 30 kt. Seas 8 ft. .SUN NIGHT...SW winds 25 kt. Seas 8 ft. .MON...SW winds 20 kt. Seas 6 ft. Snow and rain. .MON NIGHT...W winds 20 kt. Seas 6 ft. Snow. .TUE...NW winds 15 kt. Seas 5 ft. .WED...SW winds 20 kt. Seas 4 ft. $$ PKZ859-180200- Point Franklin to Cape Halkett from 15 to 75 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...NE winds 15 kt becoming W. Seas building to 4 ft. Light freezing spray. .TONIGHT...W winds 25 kt. Seas 4 ft. Light freezing spray. .SUN...SW winds 25 kt. Seas 5 ft. Blowing snow. Light freezing spray. .SUN NIGHT...SW winds 25 kt. Seas 5 ft. Blowing snow. Light freezing spray. .MON...SW winds 20 kt. Seas 4 ft. Light freezing spray. .MON NIGHT...SW winds 15 kt. Seas 3 ft. Light freezing spray. .TUE...NW winds 10 kt. Seas 2 ft. .WED...NW winds 15 kt. Seas 3 ft. $$ PKZ860-180200- Cape Halkett to Flaxman Island from 15 to 80 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...S winds 25 kt. Seas building to 5 ft. Light freezing spray. .TONIGHT...W winds 25 kt. Seas 5 ft. Blowing snow. Light freezing spray. .SUN...SW winds 20 kt. Seas 4 ft. Moderate freezing spray. .SUN NIGHT...SW winds 20 kt. Seas 4 ft. Blowing snow. Light freezing spray. .MON...SW winds 20 kt. Seas 4 ft. Light freezing spray. .MON NIGHT...SW winds 15 kt. Seas 3 ft. Light freezing spray. .TUE...W winds 15 kt. Seas 3 ft. .WED...NW winds 15 kt. Seas 3 ft. $$ PKZ861-180200- Flaxman Island to Demarcation Point from 15 to 75 NM- 345 AM AKDT Sat Oct 17 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...E winds 15 kt becoming W. Seas building to 4 ft. Snow. Light freezing spray. .TONIGHT...W winds 25 kt. Seas 5 ft. Light freezing spray. .SUN...W winds 20 kt. Seas 4 ft. Moderate freezing spray. .SUN NIGHT...S winds 15 kt. Seas 3 ft. Light freezing spray. .MON...SW winds 15 kt. Seas 3 ft. Light freezing spray. .MON NIGHT...S winds 10 kt. Seas 2 ft. Light freezing spray. .TUE...N winds 10 kt. Seas 2 ft. .WED...NW winds 15 kt. Seas 3 ft. $$ Oct 26