Coastal Waters Forecast
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000
FZAK52 PAFC 231142
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
342 AM AKDT Sat Sep 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.

PKZ199-240030-
342 AM AKDT Sat Sep 23 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 993 mb low 50 nm west of Chirikof Island moves into the western
Gulf Sat afternoon. A secondary 992 mb low develops 25 nm
northwest of Cape Newenham late Sat night and then moves to 25 nm
west of Port Heiden at 1001 mb late Sun night. High pressure over
the western Bering persists through late Sun night.

$$

PKZ150-240030-
South of the AK Peninsula Sitkinak to Castle Cape-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...W wind 25 kt. Seas 10 ft. Rain.
.TONIGHT...W wind 30 kt. Seas 10 ft.
.SUN...W wind 20 kt. Seas 8 ft.
.SUN NIGHT...SW wind 25 kt. Seas 6 ft.
.MON...SE wind 25 kt. Seas 6 ft.
.TUE...Variable wind 10 kt. Seas 8 ft.
.WED...NW wind 15 kt. Seas 8 ft.

$$

PKZ155-240030-
South of the AK Peninsula Castle Cape to Cape Sarichef-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt. Seas 9 ft.
.TONIGHT...W wind 25 kt. Seas 8 ft.
.SUN...SW wind 25 kt. Seas 6 ft.
.SUN NIGHT...W wind 25 kt. Seas 6 ft.
.MON...NW wind 20 kt. Seas 5 ft.
.TUE...N wind 15 kt. Seas 8 ft.
.WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ160-240030-
Bristol Bay-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt. Seas 7 ft. Patchy fog.
.TONIGHT...W wind 25 kt. Seas 7 ft.
.SUN...S wind 25 kt. Seas 6 ft. Rain showers.
.SUN NIGHT...E wind 20 kt. Seas 6 ft.
.MON...NE wind 15 kt. Seas 5 ft.
.TUE...NE wind 10 kt. Seas 2 ft.
.WED...N wind 15 kt. Seas 3 ft.

$$

PKZ165-240030-
Port Heiden to Cape Sarichef-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt. Seas 8 ft. Patchy fog.
.TONIGHT...W wind 25 kt. Seas 8 ft.
.SUN...W wind 30 kt. Seas 8 ft. Rain showers.
.SUN NIGHT...NW wind 25 kt. Seas 8 ft.
.MON...N wind 20 kt. Seas 6 ft.
.TUE...N wind 15 kt. Seas 7 ft.
.WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ170-240030-
Cape Sarichef to Nikolski Bering Side-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NW wind 20 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 7 ft.
.SUN...NW wind 30 kt. Seas 8 ft.
.SUN NIGHT...NW wind 25 kt. Seas 9 ft.
.MON THROUGH WED...NW wind 20 kt. Seas 8 ft.

$$

PKZ171-240030-
Unalaska Bay-
342 AM AKDT Sat Sep 23 2017

.TODAY...NW wind 20 kt. Seas 5 ft.
.TONIGHT...W wind 20 kt. Seas 3 ft.
.SUN...W wind 20 kt. Seas 3 ft.
.SUN NIGHT...NW wind 25 kt. Seas 7 ft.
.MON THROUGH WED...NW wind 15 kt. Seas 5 ft.

$$

PKZ172-240030-
Cape Sarichef to Nikolski Pacific Side-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 20 kt. Seas 5 ft.
.SUN...W wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON THROUGH WED...NW wind 20 kt. Seas 6 ft.

$$

PKZ173-240030-
Nikloski to Seguam Island Bering Side-
342 AM AKDT Sat Sep 23 2017

.TODAY...N wind 15 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 8 ft.
.MON THROUGH WED...N wind 20 kt. Seas 8 ft.

$$

PKZ174-240030-
Nikolski to Seguam Island Pacific Side-
342 AM AKDT Sat Sep 23 2017

.TODAY...N wind 15 kt. Seas 6 ft.
.TONIGHT...NW wind 15 kt. Seas 5 ft.
.SUN...NW wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON THROUGH WED...N wind 20 kt. Seas 7 ft.

$$

PKZ175-240030-
Seguam Island to Adak Bering Side-
342 AM AKDT Sat Sep 23 2017

.TODAY...N wind 15 kt. Seas 6 ft. Patchy fog.
.TONIGHT...NW wind 20 kt. Seas 6 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 6 ft.
.SUN NIGHT...NW wind 20 kt. Seas 6 ft.
.MON...N wind 20 kt. Seas 7 ft.
.TUE THROUGH WED...NW wind 15 kt. Seas 7 ft.

$$

PKZ176-240030-
Seguam Island to Adak Pacific Side-
342 AM AKDT Sat Sep 23 2017

.TODAY...N wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON THROUGH TUE...N wind 20 kt. Seas 5 ft.
.WED...N wind 15 kt. Seas 4 ft.

$$

PKZ177-240030-
Adak to Kiska-
342 AM AKDT Sat Sep 23 2017

.TODAY...NE wind 15 kt. Seas 5 ft. Patchy fog.
.TONIGHT...N wind 15 kt. Seas 4 ft. Patchy fog.
.SUN...NW wind 20 kt. Seas 5 ft.
.SUN NIGHT...NW wind 20 kt. Seas 5 ft.
.MON...NW wind 20 kt. Seas 5 ft.
.TUE...NW wind 15 kt. Seas 5 ft.
.WED...Variable wind 10 kt. Seas 5 ft.

$$

PKZ178-240030-
Kiska to Attu-
342 AM AKDT Sat Sep 23 2017

.TODAY...Variable wind 10 kt. Seas 5 ft. Patchy fog.
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Patchy fog.
.SUN...NW wind 15 kt. Seas 4 ft.
.SUN NIGHT...NW wind 15 kt. Seas 4 ft.
.MON...NW wind 15 kt. Seas 4 ft.
.TUE THROUGH WED...Variable wind 10 kt. Seas 4 ft.

$$

PKZ179-240030-
Pribilof Islands Near Shore Waters-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NW wind 20 kt. Seas 6 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.SUN...NW wind 30 kt. Seas 10 ft.
.SUN NIGHT...N wind 25 kt. Seas 10 ft.
.MON...N wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 6 ft.

$$

PKZ180-240030-
Kuskokwim Delta and Etolin Strait-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW wind 25 kt. Seas 7 ft.
.TONIGHT...NW wind 25 kt. Seas 7 ft. Rain showers.
.SUN...N wind 25 kt. Seas 7 ft. Rain showers.
.SUN NIGHT...N wind 20 kt. Seas 6 ft.
.MON...N wind 25 kt. Seas 6 ft.
.TUE...N wind 15 kt. Seas 4 ft.
.WED...N wind 20 kt. Seas 5 ft.

$$

PKZ181-240030-
North and West of Nunivak Island-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 25 kt. Seas 7 ft.
.TONIGHT...N wind 30 kt. Seas 8 ft. Rain showers.
.SUN...N wind 30 kt. Seas 10 ft.
.SUN NIGHT...N wind 25 kt. Seas 8 ft.
.MON...N wind 25 kt. Seas 8 ft.
.TUE THROUGH WED...N wind 20 kt. Seas 6 ft.

$$

PKZ185-240030-
Saint Matthew Island Waters-
342 AM AKDT Sat Sep 23 2017

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...N wind 20 kt. Seas 6 ft.
.TONIGHT...N wind 25 kt. Seas 8 ft.
.SUN...N wind 30 kt E of Saint Matthew Island...N wind 20 kt W of
Saint Matthew Island. Seas 9 ft.
.SUN NIGHT...N wind 25 kt. Seas 8 ft.
.MON...N wind 25 kt. Seas 7 ft.
.TUE...N wind 20 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 4 ft.

$$



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