Offshore Forecast
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410
FZAK63 PAFC 192351
OFFN12


Coastal Waters Forecast
National Weather Service Anchorage Alaska
351 PM AKDT Sat Aug 19 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.

Cape Suckling to Cape Cleare-

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...SW wind 10 kt becoming SE after midnight. Along the
coast...SE wind 15 kt. Seas 5 ft. Rain.
.SUN...E wind 15 kt increasing to 30 kt. Seas 7 ft. Rain.
.SUN NIGHT...E wind 40 kt diminishing to 30 kt after midnight. Seas
11 ft. Rain.
.MON...SE wind 25 kt. Seas 8 ft.

Cape Cleare to Gore Point-

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...Variable wind 10 kt becoming E 15 kt after midnight.
Seas 4 ft. Rain.
.SUN...NE wind 25 kt. Seas 6 ft. Rain.
.SUN NIGHT...NE wind 35 kt. Seas 9 ft. Rain.
.MON...NE wind 25 kt. Seas 8 ft.

Resurrection Bay-

.TONIGHT...S wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft. Higher winds and
seas S of Caines Head. Rain.
.SUN NIGHT...N wind 15 kt. Seas 3 ft. Higher winds and seas S of
Caines Head. Rain.
.MON...N wind 15 kt. Seas 3 ft.

Prince William Sound-

.TONIGHT...NE wind 10 kt becoming E 15 kt after midnight. Seas 2 ft.
.SUN...NE wind 20 kt. Seas 3 ft. Highest winds and seas S of Seal
Island. Rain.
.SUN NIGHT...NE wind 20 kt. Seas 4 ft. Highest winds and seas S of
Seal Island. Gusts to 35 kt near Hinchinbrook Entrance. Rain.
.MON...N wind 20 kt. Seas 3 ft.

Port Valdez-

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain showers.
.SUN...Variable wind less than 10 kt. Seas 2 ft. Rain.
.SUN NIGHT...E wind 10 kt. Seas 2 ft. Rain.
.MON...E wind 10 kt. Seas 2 ft.

Valdez Narrows-

.TONIGHT...Variable wind less than 10 kt becoming NE 15 kt after
midnight. Seas 3 ft. Rain showers.
.SUN...NE wind 15 kt diminishing to 10 kt in the afternoon. Seas
3 ft. Rain.
.SUN NIGHT...NE wind 10 kt increasing to 15 kt after midnight. Seas
3 ft. Rain.
.MON...NE wind 20 kt. Seas 3 ft.

Valdez Arm-

.TONIGHT...Variable wind less than 10 kt becoming NE 10 kt after
midnight. Seas 2 ft. Rain showers.
.SUN...NE wind 10 kt. Seas 2 ft. Rain.
.SUN NIGHT...NE wind 10 kt increasing to 15 kt after midnight. Seas
3 ft. Rain.
.MON...NE wind 20 kt. Seas 4 ft.

Passage Canal-

.TONIGHT...E wind 10 kt. Seas 2 ft.
.SUN...E wind 10 kt. Seas 2 ft. Rain.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.MON...W wind 10 kt. Seas 2 ft.

West of Barren Islands including Kamishak Bay-

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...SE wind 15 kt. Seas 3 ft.
.SUN...N wind 20 kt. Seas 5 ft. Rain.
.SUN NIGHT...NW wind 35 kt. Seas 9 ft. Rain.
.MON...NW wind 30 kt. Seas 8 ft.

Barren Islands East-

...GALE WARNING SUNDAY NIGHT...

.TONIGHT...SE wind 10 kt. Seas 4 ft. Rain.
.SUN...E wind 20 kt. Seas 5 ft. Rain.
.SUN NIGHT...N wind 35 kt. Seas 9 ft. Rain showers.
.MON...NE wind 30 kt. Seas 9 ft.

Marmot Island to Sitkinak-

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...SE wind 15 kt. Seas 4 ft. Rain.
.SUN...NE wind 20 kt. Seas 6 ft. Rain.
.SUN NIGHT...NW wind 30 kt. Seas 8 ft. Rain.
.MON...NW wind 30 kt. Seas 9 ft.

Chiniak Bay-

.TONIGHT...Variable wind less than 10 kt. Seas 3 ft. Rain.
.SUN...Variable wind less than 10 kt becoming N 10 kt in the
afternoon. Seas 3 ft. Rain.
.SUN NIGHT...NW wind 20 kt. Seas 3 ft. Rain showers.
.MON...NW wind 25 kt. Seas 4 ft.

Marmot Bay-

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...Variable wind less than 10 kt. Seas 3 ft.
.SUN...Variable wind less than 10 kt becoming N 15 kt in the
afternoon. Seas 3 ft. Rain.
.SUN NIGHT...NW wind 30 kt. Seas 4 ft. Rain showers.
.MON...NW wind 25 kt. Seas 4 ft.

Shelikof Strait-

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...Variable wind 10 kt. Seas 2 ft.
.SUN...N wind 20 kt. Seas 2 ft building to 5 ft in the afternoon.
Rain.
.SUN NIGHT...NW wind 25 kt. Seas 5 ft except 9 ft near the northern
entrance. Rain showers.
.MON...NW wind 25 kt. Seas 5 ft except 9 ft near the northern
entrance.

Cook Inlet Kalgin Island to Point Bede-

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...NE wind 10 kt becoming N 20 kt in the afternoon. Seas 3 ft
building to 5 ft in the afternoon. Rain.
.SUN NIGHT...N wind 30 kt. Seas 8 ft. Rain.
.MON...N wind 25 kt. Seas 6 ft.

Cook Inlet North of Kalgin Island-

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SUN...NE wind 10 kt increasing to 15 kt in the afternoon. Seas 2
ft building to 4 ft in the afternoon. Rain.
.SUN NIGHT...N wind 20 kt. Seas 5 ft. Rain.
.MON...NE wind 15 kt. Seas 4 ft.

Kachemak Bay-

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming N 20 kt in the
afternoon. Seas 2 ft. Rain.
.SUN NIGHT...N wind 30 kt. Seas 4 ft. Rain.
.MON...N wind 25 kt. Seas 3 ft.

$$



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