Coastal Waters Forecast
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000
FZAK52 PAFC 232345
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
345 PM AKDT Wed Aug 23 2017

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The
Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

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.

PKZ199-241300-
345 PM AKDT Wed Aug 23 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 993 mb low 67 nm east of Saint Paul will strengthen to 991 mb and
move near Dillingham Thursday afternoon. It will then move southward
and cross the Alaska Peninsula near Port Heiden Friday morning. A
large area of high pressure builds in over the Western Bering Friday
morning.

$$

PKZ150-241300-
South of the AK Peninsula Sitkinak to Castle Cape-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 10 ft. Widespread rain showers.
.THU...SW wind 25 kt. Seas 10 ft.
.THU NIGHT...W wind 25 kt. Seas 9 ft.
.FRI...W wind 30 kt. Seas 10 ft.
.FRI NIGHT...NW wind 25 kt. Seas 9 ft.
.SAT...W wind 15 kt. Seas 7 ft.
.SUN...SE wind 15 kt. Seas 5 ft.
.MON...NE wind 20 kt. Seas 5 ft.

$$

PKZ155-241300-
South of the AK Peninsula Castle Cape to Cape Sarichef-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 12 ft.
.THU...W wind 30 kt. Seas 11 ft.
.THU NIGHT...W wind 30 kt. Seas 11 ft. Patchy fog.
.FRI...NW wind 35 kt. Seas 11 ft.
.FRI NIGHT...NW wind 30 kt. Seas 10 ft.
.SAT...W wind 20 kt. Seas 7 ft.
.SUN...SE wind 15 kt. Seas 5 ft.
.MON...N wind 15 kt. Seas 4 ft.

$$

PKZ160-241300-
Bristol Bay-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THURSDAY AND THURSDAY NIGHT...

.TONIGHT...S wind 20 kt. Seas 5 ft. Widespread rain showers.
.THU...W wind 25 kt. Seas 6 ft. Rain.
.THU NIGHT...W wind 30 kt. Seas 8 ft. Rain.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...W wind 15 kt. Seas 5 ft.
.SUN...SE wind 15 kt. Seas 4 ft.
.MON...NE wind 15 kt. Seas 4 ft.

$$

PKZ165-241300-
Port Heiden to Cape Sarichef-
345 PM AKDT Wed Aug 23 2017

...GALE WARNING THURSDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 9 ft. Widespread rain showers.
.THU...NW wind 25 kt. Seas 8 ft.
.THU NIGHT...NW wind 35 kt. Seas 11 ft.
.FRI...NW wind 35 kt. Seas 13 ft.
.FRI NIGHT...NW wind 25 kt. Seas 9 ft.
.SAT...NW wind 20 kt. Seas 7 ft.
.SUN...E wind 15 kt. Seas 4 ft.
.MON...NE wind 15 kt. Seas 4 ft.

$$

PKZ170-241300-
Cape Sarichef to Nikolski Bering Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 10 ft.
.THU...NW wind 20 kt. Seas 8 ft.
.THU NIGHT...NW wind 25 kt. Seas 8 ft. Patchy fog.
.FRI...NW wind 25 kt. Seas 8 ft.
.FRI NIGHT...NW wind 20 kt. Seas 7 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN...E wind 15 kt. Seas 4 ft.
.MON...N wind 20 kt. Seas 6 ft.

$$

PKZ171-241300-
Unalaska Bay-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW wind 25 kt. Seas 4 ft. Rain.
.THU...NW wind 15 kt. Seas 5 ft.
.THU NIGHT...NW wind 20 kt. Seas 5 ft.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT...NW wind 15 kt. Seas 3 ft.
.SUN...E wind 10 kt. Seas 2 ft.
.MON...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-241300-
Cape Sarichef to Nikolski Pacific Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 13 ft.
.THU...NW wind 25 kt. Seas 11 ft.
.THU NIGHT...NW wind 25 kt. Seas 7 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 25 kt. Seas 7 ft.
.SAT...W wind 20 kt. Seas 5 ft.
.SUN...E wind 20 kt. Seas 5 ft.
.MON...NW wind 25 kt. Seas 7 ft.

$$

PKZ173-241300-
Nikloski to Seguam Island Bering Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 30 kt. Seas 12 ft.
.THU...N wind 15 kt. Seas 7 ft. Patchy fog.
.THU NIGHT...N wind 15 kt. Seas 6 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...SW wind 15 kt. Seas 5 ft.
.SUN...NW wind 15 kt. Seas 7 ft.
.MON...NW wind 20 kt. Seas 7 ft.

$$

PKZ174-241300-
Nikolski to Seguam Island Pacific Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...W wind 30 kt. Seas 12 ft.
.THU...NW wind 20 kt. Seas 9 ft.
.THU NIGHT...N wind 15 kt. Seas 6 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 15 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SUN...W wind 20 kt. Seas 7 ft.
.MON...NW wind 25 kt. Seas 8 ft.

$$

PKZ175-241300-
Seguam Island to Adak Bering Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 9 ft. Patchy fog.
.THU...N wind 15 kt. Seas 5 ft. Patchy fog.
.THU NIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.FRI...Variable wind 10 kt. Seas 4 ft.
.FRI NIGHT...SE wind 15 kt. Seas 3 ft.
.SAT...SE wind 20 kt. Seas 4 ft.
.SUN...W wind 15 kt. Seas 6 ft.
.MON...NW wind 20 kt. Seas 6 ft.

$$

PKZ176-241300-
Seguam Island to Adak Pacific Side-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...W wind 25 kt. Seas 11 ft. Patchy fog.
.THU...W wind 20 kt in the morning becoming variable 10 kt. Seas
8 ft. Patchy fog.
.THU NIGHT...Variable wind 10 kt. Seas 5 ft. Patchy fog.
.FRI...E wind 15 kt. Seas 4 ft.
.FRI NIGHT...SE wind 20 kt. Seas 5 ft.
.SAT...SE wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...NW wind 20 kt. Seas 8 ft.

$$

PKZ177-241300-
Adak to Kiska-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt. Seas 10 ft. Patchy fog.
.THU...N wind 15 kt. Seas 7 ft. Patchy fog.
.THU NIGHT...E wind 15 kt. Seas 4 ft. Patchy fog.
.FRI AND FRI NIGHT...SE wind 25 kt. Seas 7 ft.
.SAT...S wind 25 kt. Seas 7 ft.
.SUN...W wind 20 kt. Seas 8 ft.
.MON...NW wind 15 kt. Seas 8 ft.

$$

PKZ178-241300-
Kiska to Attu-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY TONIGHT AND THURSDAY NIGHT...

.TONIGHT...N wind 20 kt. Seas 8 ft. Patchy fog.
.THU...E wind 20 kt. Seas 6 ft. Patchy fog.
.THU NIGHT...E wind 25 kt. Seas 7 ft.
.FRI AND FRI NIGHT...SE wind 25 kt. Seas 8 ft.
.SAT...SW wind 25 kt. Seas 11 ft.
.SUN...SW wind 20 kt. Seas 11 ft.
.MON...W wind 15 kt. Seas 7 ft.

$$

PKZ179-241300-
Pribilof Islands Near Shore Waters-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...N wind 25 kt. Seas 8 ft. Patchy fog.
.THU...N wind 25 kt. Seas 8 ft. Patchy fog.
.THU NIGHT...NW wind 20 kt. Seas 7 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 6 ft.
.SAT...N wind 15 kt. Seas 5 ft.
.SUN...NE wind 20 kt. Seas 5 ft.
.MON...N wind 20 kt. Seas 6 ft.

$$

PKZ180-241300-
Kuskokwim Delta and Etolin Strait-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 6 ft. Widespread rain showers.
.THU...NW wind 30 kt. Seas 9 ft.
.THU NIGHT...NW wind 30 kt. Seas 11 ft.
.FRI...NW wind 30 kt. Seas 10 ft.
.FRI NIGHT...NW wind 25 kt. Seas 7 ft.
.SAT...NW wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...NE wind 15 kt. Seas 3 ft.

$$

PKZ181-241300-
North and West of Nunivak Island-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...N wind 25 kt. Seas 7 ft.
.THU...N wind 30 kt. Seas 9 ft.
.THU NIGHT...N wind 30 kt. Seas 9 ft.
.FRI AND FRI NIGHT...N wind 25 kt. Seas 8 ft.
.SAT...N wind 25 kt. Seas 7 ft.
.SUN...N wind 15 kt. Seas 4 ft.
.MON...NE wind 20 kt. Seas 4 ft.

$$

PKZ185-241300-
Saint Matthew Island Waters-
345 PM AKDT Wed Aug 23 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...N wind 25 kt E of Saint Matthew Island...N 20 kt W of
Saint Matthew Island. Seas 6 ft. Patchy fog.
.THU...N wind 25 kt E of Saint Matthew Island... NW 15 kt W of
Saint Matthew Island. Seas 6 ft. Patchy fog.
.THU NIGHT...N wind 25 kt E of Saint Matthew Island... NW 15 kt W
of Saint Matthew Island. Seas 6 ft. Patchy fog.
.FRI AND FRI NIGHT...NW wind 20 kt. Seas 5 ft.
.SAT THROUGH MON...N wind 20 kt. Seas 6 ft.

$$



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