769
FZAK51 PAFG 292348
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
348 PM AKDT Fri Aug 29 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.

PKZ811-301400-
Cape Thompson to Cape Beaufort out to 15 NM-
348 PM AKDT Fri Aug 29 2025

.TONIGHT...W winds 10 kt. Seas 3 ft subsiding.
.SAT...SW winds 10 kt. Seas 2 ft.
.SAT NIGHT...E winds 20 kt. Seas 4 ft.
.SUN...SE winds 25 kt. Seas 8 ft. Rain showers.
.SUN NIGHT...S winds 20 kt. Seas 7 ft. Rain showers.
.MON...S winds 20 kt. Seas 5 ft. Rain showers.
.MON NIGHT...S winds 20 kt. Seas 4 ft. Rain.
.TUE...S winds 20 kt. Seas 5 ft.
.WED...S winds 20 kt. Seas 4 ft.

$$

PKZ812-301400-
Cape Beaufort to Point Franklin out to 15 NM-
348 PM AKDT Fri Aug 29 2025

.TONIGHT...N winds 15 kt becoming W. Seas 4 ft subsiding.
.SAT...S winds 15 kt. Seas 3 ft.
.SAT NIGHT...E winds 10 kt. Seas 2 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...S winds 20 kt. Seas 4 ft. Rain showers.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...S winds 15 kt. Seas 4 ft.
.TUE...S winds 20 kt. Seas 4 ft.
.WED...SW winds 15 kt. Seas 3 ft.

$$

PKZ813-301400-
Point Franklin to Cape Halkett out to 15 NM-
348 PM AKDT Fri Aug 29 2025

.TONIGHT...NW winds 15 kt. Seas 5 ft subsiding. Rain showers and
snow showers.
.SAT...W winds 15 kt. Seas 4 ft.
.SAT NIGHT...S winds 10 kt. Seas 3 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...S winds 20 kt. Seas 4 ft.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...S winds 20 kt. Seas 4 ft.
.TUE...SW winds 20 kt. Seas 4 ft.
.WED...W winds 15 kt. Seas 3 ft.

$$

PKZ814-301400-
Cape Halkett to Flaxman Island out to 15 NM-
348 PM AKDT Fri Aug 29 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH
SATURDAY AFTERNOON...

.TONIGHT...W winds 25 kt. Seas building to 5 ft.
.SAT...W winds 25 kt. Seas 5 ft.
.SAT NIGHT...SE winds 10 kt. Seas 3 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...S winds 15 kt. Seas 3 ft.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...SW winds 20 kt. Seas 4 ft.
.TUE...SW winds 25 kt. Seas 5 ft.
.WED...W winds 20 kt. Seas 4 ft.

$$

PKZ815-301400-
Flaxman Island to Demarcation Point out to 15 NM-
348 PM AKDT Fri Aug 29 2025

...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

.TONIGHT...W winds 25 kt increasing to 35 kt. Seas 5 ft building
to 9 ft.
.SAT...W winds 35 kt. Seas 10 ft. Snow showers.
.SAT NIGHT...NW winds 15 kt. Seas 5 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...SE winds 15 kt. Seas 4 ft.
.MON...S winds 15 kt. Seas 3 ft.
.MON NIGHT...S winds 15 kt. Seas 3 ft.
.TUE...W winds 20 kt. Seas 4 ft.
.WED...W winds 25 kt. Seas 4 ft.

$$

PKZ857-301400-
Cape Thompson to Cape Beaufort from 15 to 85 NM-
348 PM AKDT Fri Aug 29 2025

.TONIGHT...W winds 10 kt. Seas 3 ft.
.SAT...SW winds 10 kt. Seas 2 ft.
.SAT NIGHT...E winds 15 kt. Seas 3 ft.
.SUN...SE winds 20 kt. Seas 8 ft. Rain showers.
.SUN NIGHT...S winds 20 kt. Seas 8 ft. Rain showers.
.MON...S winds 15 kt. Seas 5 ft. Rain showers.
.MON NIGHT...SE winds 15 kt. Seas 4 ft. Rain.
.TUE...SW winds 10 kt. Seas 5 ft.
.WED...S winds 20 kt. Seas 4 ft.

$$

PKZ858-301400-
Cape Beaufort to Point Franklin from 15 to 85 NM-
348 PM AKDT Fri Aug 29 2025

.TONIGHT...N winds 15 kt. Seas 4 ft subsiding.
.SAT...SW winds 10 kt. Seas 3 ft.
.SAT NIGHT...S winds 15 kt. Seas 3 ft.
.SUN...SE winds 20 kt. Seas 4 ft.
.SUN NIGHT...S winds 20 kt. Seas 7 ft. Rain showers.
.MON...S winds 20 kt. Seas 6 ft. Rain showers.
.MON NIGHT...S winds 15 kt. Seas 4 ft.
.TUE...NW winds 15 kt. Seas 4 ft.
.WED...S winds 15 kt. Seas 3 ft.

$$

PKZ859-301400-
Point Franklin to Cape Halkett from 15 to 75 NM-
348 PM AKDT Fri Aug 29 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

.TONIGHT...N winds 15 kt. Seas 6 ft. Rain showers.
.SAT...W winds 10 kt. Seas 4 ft.
.SAT NIGHT...S winds 10 kt. Seas 3 ft.
.SUN...SE winds 20 kt. Seas 4 ft.
.SUN NIGHT...S winds 20 kt. Seas 4 ft.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...S winds 15 kt. Seas 4 ft.
.TUE...SW winds 15 kt. Seas 3 ft.
.WED...SW winds 10 kt. Seas 2 ft.

$$

PKZ860-301400-
Cape Halkett to Flaxman Island from 15 to 80 NM-
348 PM AKDT Fri Aug 29 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON...

.TONIGHT...W winds 25 kt. Seas 6 ft. Snow showers.
.SAT...W winds 25 kt. Seas 5 ft.
.SAT NIGHT...SE winds 10 kt. Seas 3 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...SE winds 20 kt. Seas 4 ft.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...SW winds 20 kt. Seas 4 ft.
.TUE...SW winds 20 kt. Seas 4 ft.
.WED...W winds 20 kt. Seas 4 ft.

$$

PKZ861-301400-
Flaxman Island to Demarcation Point from 15 to 75 NM-
348 PM AKDT Fri Aug 29 2025

...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
AFTERNOON...

.TONIGHT...W winds 25 kt increasing to 35 kt. Seas 5 ft building
to 9 ft.
.SAT...W winds 35 kt. Seas 10 ft.
.SAT NIGHT...W winds 15 kt. Seas 5 ft.
.SUN...SE winds 15 kt. Seas 3 ft.
.SUN NIGHT...SE winds 20 kt. Seas 4 ft.
.MON...S winds 20 kt. Seas 4 ft.
.MON NIGHT...S winds 15 kt. Seas 3 ft.
.TUE...W winds 20 kt. Seas 4 ft.
.WED...W winds 20 kt. Seas 4 ft.

$$

Aug 25