Coastal Waters Forecast
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FZAK51 PAFG 202300
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
300 PM AKDT Sun Aug 20 2017

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.

PKZ298-211415-
300 PM AKDT Sun Aug 20 2017

.SYNOPSIS FOR ARCTIC COAST...
A 1018 mb high near 220 nm northwest of Demarcation Point will
slowly move E into the Canadian Archipelago by early Tue. A 1002
mb low 125 nm S of Wrangel Island will move to the central
Chukchi Sea by Mon afternoon, moving east to Cape Lisburne by Tue
morning and near Demarcation Point by Wed morning. The associated
weather front will cross the Chuckchi Sea tonight.

$$

PKZ225-211415-
Cape Thompson to Cape Beaufort-
300 PM AKDT Sun Aug 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE SUNDAY NIGHT THROUGH
MONDAY AFTERNOON...

.TONIGHT...S winds 20 kt increasing to 30 kt after midnight. Seas
building to 6 ft. Fog, rain.
.MON...S winds 30 kt. Seas 7 ft. Fog.
.MON NIGHT...S winds 25 kt. Seas 7 ft. Fog, rain.
.TUE...N winds 25 kt. Seas 8 ft. Fog.
.TUE NIGHT...N winds 25 kt. Seas 6 ft. Fog.
.WED...N winds 20 kt. Seas 4 ft.
.WED NIGHT...NE winds 15 kt. Seas 4 ft.
.THU...NE winds 20 kt. Seas 4 ft.
.FRI...NE winds 25 kt. Seas 6 ft.

$$

PKZ230-211415-
Cape Beaufort to Point Franklin-
300 PM AKDT Sun Aug 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...

.TONIGHT...S winds 20 kt. Seas building to 4 ft.
.MON...SE winds 25 kt. Seas 6 ft. Fog, rain.
.MON NIGHT...E winds 20 kt. Seas 4 ft. Rain.
.TUE...NE winds 20 kt. Seas 4 ft. Fog, rain.
.TUE NIGHT...N winds 20 kt. Seas 5 ft.
.WED...N winds 20 kt. Seas 5 ft.
.WED NIGHT...N winds 15 kt. Seas 5 ft.
.THU...NE winds 20 kt. Seas 4 ft.
.FRI...E winds 20 kt. Seas 4 ft.

$$

PKZ235-211415-
Point Franklin to Cape Halkett-
300 PM AKDT Sun Aug 20 2017

.TONIGHT...SE winds 20 kt. Seas building to 4 ft.
.MON...SE winds 20 kt. Seas 4 ft.
.MON NIGHT...E winds 20 kt. Seas 4 ft.
.TUE...E winds 20 kt. Seas 4 ft.
.TUE NIGHT...NE winds 20 kt. Seas 4 ft.
.WED...N winds 20 kt. Seas 4 ft. Freezing spray.
.WED NIGHT...N winds 15 kt. Seas 5 ft.
.THU...NE winds 15 kt. Seas 3 ft.
.FRI...NE winds 15 kt. Seas 3 ft.

$$

PKZ240-211415-
Cape Halkett to Flaxman Island-
300 PM AKDT Sun Aug 20 2017

.TONIGHT...E winds 20 kt. Seas 4 ft.
.MON...E winds 20 kt. Seas 4 ft.
.MON NIGHT...E winds 10 kt. Seas 3 ft.
.TUE...NE winds 10 kt. Seas 3 ft.
.TUE NIGHT...NE winds 10 kt. Seas 3 ft.
.WED...NW winds 20 kt. Seas 4 ft.
.WED NIGHT...N winds 15 kt. Seas 5 ft.
.THU...NE winds 15 kt. Seas 3 ft.
.FRI...NE winds 20 kt. Seas 4 ft.

$$

PKZ245-211415-
Flaxman Island to Demarcation Point-
300 PM AKDT Sun Aug 20 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY AFTERNOON...

.TONIGHT...E winds 20 kt. Seas 4 ft.
.MON...E winds 25 kt. Seas 6 ft.
.MON NIGHT...SE winds 25 kt. Seas 6 ft.
.TUE...SE winds 20 kt. Seas 4 ft.
.TUE NIGHT...NW winds 10 kt. Seas 3 ft.
.WED...W winds 20 kt. Seas 4 ft.
.WED NIGHT...W winds 15 kt. Seas 6 ft.
.THU...NE winds 15 kt. Seas 4 ft.
.FRI...E winds 20 kt. Seas 4 ft.

$$

NTS/DJH Aug 17



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