Coastal Waters Forecast
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931
FZAK51 PAFC 221155
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
355 AM AKDT Sun Oct 22 2017

Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ197-230045-
355 AM AKDT Sun Oct 22 2017
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

A 993 mb low 150 nm south of Kodiak Island moves to 170 nm south
of Middleton Island at 1001 mb Sun afternoon and then dissipates
Sun evening. A 999 mb low 180 nm south of Cold Bay moves to 60 nm
northwest of Sitkinak at 996 mb Sun evening and then moves inland
at 998 mb Sun night. A 997 mb low 500 nm south of Yakutat Sun
night moves to 340 nm south of Yakutat at 991 mb Mon morning.

$$

PKZ119-230045-
Cape Suckling to Cape Cleare-
355 AM AKDT Sun Oct 22 2017

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...NE wind 15 kt. Seas 6 ft.
.MON NIGHT...SW wind 15 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 14 ft.
.WED THROUGH THU...SE wind 30 kt. Seas 17 ft.

$$

PKZ120-230045-
Cape Cleare to Gore Point-
355 AM AKDT Sun Oct 22 2017

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.MON...E wind 15 kt. Seas 6 ft.
.MON NIGHT...S wind 20 kt. Seas 9 ft.
.TUE...SW wind 25 kt. Seas 13 ft.
.WED...S wind 30 kt. Seas 17 ft.
.THU...S wind 25 kt. Seas 17 ft.

$$

PKZ121-230045-
Resurrection Bay-
355 AM AKDT Sun Oct 22 2017

.TODAY...N wind 15 kt diminishing to 10 kt in the afternoon. Gusts to
25 kt in the morning. Seas 3 ft.
.TONIGHT...Variable wind less than 10 kt becoming N 10 kt after
midnight. Seas 2 ft.
.MON...N wind 10 kt. Seas 2 ft.
.MON NIGHT...S wind 10 kt. Seas 2 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.WED...S wind 10 kt. Seas 2 ft.
.THU...N wind 10 kt. Seas 2 ft.

$$

PKZ125-230045-
Prince William Sound-
355 AM AKDT Sun Oct 22 2017

.TODAY...NW wind 10 kt in the morning becoming variable less than
10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft.
.MON NIGHT...SE wind 10 kt. Seas 2 ft.
.TUE THROUGH THU...SE wind 20 kt. Seas 4 ft.

$$

PKZ126-230045-
Port Valdez-
355 AM AKDT Sun Oct 22 2017

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt. Seas 2 ft.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE THROUGH THU...E wind 10 kt. Seas 2 ft.

$$

PKZ127-230045-
Valdez Narrows-
355 AM AKDT Sun Oct 22 2017

.TODAY...NE wind 15 kt. Seas 3 ft.
.TONIGHT...NE wind 15 kt. Seas 3 ft.
.MON...NE wind 15 kt. Seas 3 ft.
.MON NIGHT...NE wind 15 kt. Seas 3 ft.
.TUE THROUGH THU...NE wind 15 kt. Seas 3 ft.

$$

PKZ128-230045-
Valdez Arm-
355 AM AKDT Sun Oct 22 2017

.TODAY...NE wind 10 kt. Seas 2 ft.
.TONIGHT...NE wind 10 kt. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft.
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE...NE wind 10 kt. Seas 2 ft.
.WED THROUGH THU...NE wind 15 kt. Seas 3 ft.

$$

PKZ129-230045-
Passage Canal-
355 AM AKDT Sun Oct 22 2017

.TODAY...W wind 15 kt diminishing to 10 kt in the afternoon. Gusts to
25 kt near Whittier in the morning. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt. Seas 2 ft.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE...W wind 10 kt. Seas 2 ft.
.WED...E wind 20 kt. Seas 3 ft.
.THU...E wind 15 kt. Seas 2 ft.

$$

PKZ130-230045-
West of Barren Islands including Kamishak Bay-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...Variable wind 10 kt. Seas 2 ft.
.TONIGHT...Variable wind 10 kt becoming SE 25 kt after midnight.
Seas 6 ft.
.MON...SE wind 30 kt becoming S 20 kt in the afternoon. Seas 8 ft.
Rain and snow.
.MON NIGHT...S wind 15 kt. Seas 3 ft.
.TUE...SW wind 25 kt. Seas 6 ft.
.WED...SE wind 30 kt. Seas 9 ft.
.THU...S wind 20 kt. Seas 5 ft.

$$

PKZ131-230045-
Barren Islands East-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...W wind 15 kt. Seas 7 ft.
.TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 6 ft.
.MON...SE wind 30 kt becoming S 20 kt in the afternoon. Seas 9 ft.
.MON NIGHT...S wind 20 kt. Seas 9 ft.
.TUE...SW wind 30 kt. Seas 11 ft.
.WED...S wind 35 kt. Seas 17 ft.
.THU...S wind 20 kt. Seas 16 ft.

$$

PKZ132-230045-
Marmot Island to Sitkinak-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...W wind 20 kt. Seas 8 ft.
.TONIGHT...SE wind 30 kt. Seas 6 ft building to 11 ft after
midnight.
.MON...S wind 25 kt becoming SW 15 kt in the afternoon. Seas 10
ft.
.MON NIGHT...SW wind 20 kt. Seas 8 ft.
.TUE...SW wind 35 kt. Seas 12 ft.
.WED...S wind 35 kt. Seas 21 ft.
.THU...S wind 20 kt. Seas 17 ft.

$$

PKZ136-230045-
Chiniak Bay-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...W wind 10 kt. Seas 2 ft.
.TONIGHT...S wind 10 kt becoming SE 25 kt after midnight. Seas 2
ft building to 8 ft after midnight.
.MON...SE wind 25 kt becoming SW 10 kt in the afternoon. Seas 8 ft
subsiding to 2 ft in the afternoon. Rain.
.MON NIGHT...S wind 10 kt. Seas 2 ft.
.TUE...SW wind 25 kt. Seas 4 ft.
.WED...S wind 30 kt. Seas 4 ft.
.THU...S wind 15 kt. Seas 3 ft.

$$

PKZ137-230045-
Marmot Bay-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...W wind 15 kt. Seas 3 ft.
.TONIGHT...S wind 10 kt becoming SE 25 kt after midnight. Seas 3
ft building to 7 ft after midnight.
.MON...SE wind 25 kt becoming S 10 kt in the afternoon. Seas 10 ft
subsiding to 2 ft in the afternoon. Rain.
.MON NIGHT...S wind 15 kt. Seas 2 ft.
.TUE...SW wind 25 kt. Seas 6 ft.
.WED...S wind 25 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 4 ft.

$$

PKZ138-230045-
Shelikof Strait-
355 AM AKDT Sun Oct 22 2017

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...W wind 20 kt. Seas 5 ft.
.TONIGHT...S wind 20 kt becoming SE 30 kt after midnight. Seas 4
ft building to 6 ft after midnight.
.MON...S wind 25 kt becoming SW 15 kt in the afternoon. Seas 6 ft
subsiding to 3 ft in the afternoon. Rain.
.MON NIGHT...W wind 15 kt. Seas 3 ft.
.TUE...SW wind 25 kt. Seas 6 ft.
.WED...S wind 30 kt. Seas 7 ft.
.THU...S wind 20 kt. Seas 5 ft.

$$

PKZ139-230045-
Cook Inlet Kalgin Island to Point Bede-
355 AM AKDT Sun Oct 22 2017

.TODAY...Variable wind less than 10 kt. Seas 1 ft.
.TONIGHT...E wind 10 kt becoming NE 15 kt after midnight. Seas 3 ft.
.MON...NE wind 20 kt. Seas 5 ft.
.MON NIGHT...N wind 15 kt. Seas 3 ft.
.TUE...SW wind 25 kt. Seas 7 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.THU...NE wind 10 kt. Seas 2 ft.

$$

PKZ140-230045-
Cook Inlet North of Kalgin Island-
355 AM AKDT Sun Oct 22 2017

.TODAY...Variable wind less than 10 kt. Seas 1 ft.
.TONIGHT...Variable wind less than 10 kt becoming NE 10 kt after
midnight. Seas 2 ft.
.MON...N wind 15 kt becoming NE 10 kt in the afternoon. Seas 3 ft.
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE...S wind 15 kt. Seas 3 ft.
.WED...E wind 15 kt. Seas 3 ft.
.THU...NE wind 15 kt. Seas 3 ft.

$$

PKZ141-230045-
Kachemak Bay-
355 AM AKDT Sun Oct 22 2017

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt becoming E 10 kt after
midnight. Seas 2 ft.
.MON...E wind 15 kt. Seas 2 ft.
.MON NIGHT...S wind 10 kt. Seas 2 ft.
.TUE...SW wind 25 kt. Seas 4 ft.
.WED...SE wind 25 kt. Seas 4 ft.
.THU...SE wind 10 kt. Seas 2 ft.

$$



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