Coastal Waters Forecast
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000
FZAK52 PAFC 240033
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
333 PM AKST Thu Nov 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.

PKZ199-241330-
333 PM AKST Thu Nov 23 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 986 mb low 120 nm Southeast of Chignik swings across the
Northern Pacific through Sat afternoon. High pressure moves to the
Eastern Bering by Sat morning. A 977 mb Russian Far East low
extends a front over the Bering to a 984 mb low near St Paul
Island and a 987 mb low 260 nm Southwest of Adak that form Sat
afternoon.

$$

PKZ150-241330-
South of the AK Peninsula Sitkinak to Castle Cape-
333 PM AKST Thu Nov 23 2017

...STORM WARNING THROUGH FRIDAY...

.TONIGHT...NW wind 50 kt. Gusts to 65 kt out of bays and
passes. Seas 21 ft.
.FRI...NW wind 50 kt. Seas 20 ft.
.FRI NIGHT...N wind 45 kt. Seas 16 ft. Freezing spray.
.SAT...NW wind 30 kt. Seas 12 ft.
.SAT NIGHT...SE wind 30 kt. Seas 6 ft.
.SUN...SE wind 35 kt. Seas 16 ft.
.MON...SW wind 25 kt. Seas 16 ft.
.TUE...S wind 25 kt. Seas 11 ft.

$$

PKZ155-241330-
South of the AK Peninsula Castle Cape to Cape Sarichef-
333 PM AKST Thu Nov 23 2017

...STORM WARNING TONIGHT...

.TONIGHT...NW wind 55 kt diminishing to 45 kt after midnight. Gusts
to 70 kt out of bays and passes through midnight. Seas 25 ft
subsiding to 18 ft after midnight.
.FRI...NW wind 35 kt except NW 45 kt from the Shumagin Islands E.
Seas 15 ft.
.FRI NIGHT...NW wind 40 kt diminishing to 30 kt after midnight.
Seas 13 ft.
.SAT AND SAT NIGHT...SE wind 30 kt. Seas 10 ft.
.SUN...SW wind 40 kt. Seas 19 ft.
.MON...W wind 30 kt. Seas 17 ft.
.TUE...S wind 25 kt. Seas 12 ft.

$$

PKZ160-241330-
Bristol Bay-
333 PM AKST Thu Nov 23 2017

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...N wind 40 kt. Seas 13 ft. Freezing spray.
.FRI...NW wind 35 kt. Seas 10 ft. Freezing spray.
.FRI NIGHT...N wind 30 kt. Seas 9 ft. Freezing spray.
.SAT...NE wind 20 kt. Seas 5 ft.
.SAT NIGHT...E wind 35 kt. Seas 6 ft.
.SUN...E wind 35 kt. Seas 9 ft.
.MON...E wind 20 kt. Seas 5 ft.
.TUE...SE wind 20 kt. Seas 4 ft.

$$

PKZ165-241330-
Port Heiden to Cape Sarichef-
333 PM AKST Thu Nov 23 2017

...STORM WARNING TONIGHT...

.TONIGHT...NW wind 50 kt diminishing to 40 kt after midnight. Gusts
to 65 kt during the early evening. Seas 28 ft subsiding to 20 ft
after midnight.
.FRI...NW wind 40 kt. Seas 17 ft.
.FRI NIGHT...NW wind 30 kt becoming N 20 kt after midnight. Seas
13 ft.
.SAT...SE wind 30 kt. Seas 7 ft.
.SAT NIGHT...SE wind 35 kt. Seas 9 ft.
.SUN...SE wind 40 kt. Seas 10 ft.
.MON...W wind 20 kt. Seas 11 ft.
.TUE...SE wind 20 kt. Seas 8 ft.

$$

PKZ170-241330-
Cape Sarichef to Nikolski Bering Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 45 kt diminishing to 30 kt after midnight. Gusts
to 60 kt east of Unalaska during the early evening. Seas 27 ft
subsiding to 18 ft after midnight.
.FRI...NW wind 30 kt. Seas 14 ft.
.FRI NIGHT...W wind 20 kt becoming S 30 kt after midnight. Seas
9 ft. Patchy fog. Rain.
.SAT...S wind 35 kt. Seas 9 ft.
.SAT NIGHT...S wind 30 kt. Seas 9 ft.
.SUN...W wind 40 kt. Seas 34 ft.
.MON...W wind 35 kt. Seas 22 ft.
.TUE...Variable wind 10 kt. Seas 9 ft.

$$

PKZ171-241330-
Unalaska Bay-
333 PM AKST Thu Nov 23 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 40 kt diminishing to 25 kt after midnight. Gusts
to 55 kt during the evening. Seas 20 ft subsiding to 10 ft after
midnight.
.FRI...NW wind 25 kt. Seas 4 ft. Patchy fog.
.FRI NIGHT...W wind 15 kt becoming S after midnight. Seas 2 ft.
Patchy fog.
.SAT...S wind 25 kt. Seas 3 ft.
.SAT NIGHT...S wind 20 kt. Seas 2 ft.
.SUN THROUGH MON...W wind 30 kt. Seas 5 ft.
.TUE...S wind 10 kt. Seas 2 ft.

$$

PKZ172-241330-
Cape Sarichef to Nikolski Pacific Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 45 kt diminishing to 35 kt after midnight. Gusts
to 65 kt east of Unalaska during the evening. Seas 18 ft subsiding
to 12 ft after midnight.
.FRI...NW wind 30 kt. Seas 8 ft.
.FRI NIGHT...W wind 25 kt. Seas 7 ft. Patchy fog. Rain.
.SAT AND SAT NIGHT...SW wind 30 kt. Seas 13 ft.
.SUN...W wind 50 kt. Seas 29 ft.
.MON...W wind 40 kt. Seas 16 ft.
.TUE...SW wind 25 kt. Seas 22 ft.

$$

PKZ173-241330-
Nikloski to Seguam Island Bering Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NW wind 30 kt becoming W 15 kt after midnight.
Seas 20 ft subsiding to 14 ft after midnight.
.FRI...SW wind 20 kt. Seas 11 ft. Patchy fog.
.FRI NIGHT...S wind 35 kt. Seas 10 ft.
.SAT...SW wind 30 kt. Seas 10 ft.
.SAT NIGHT...W wind 45 kt. Seas 20 ft.
.SUN...NW wind 50 kt. Seas 35 ft.
.MON...W wind 40 kt. Seas 24 ft.
.TUE...N wind 15 kt. Seas 13 ft.

$$

PKZ174-241330-
Nikolski to Seguam Island Pacific Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...NW wind 30 kt diminishing to 20 kt after midnight. Seas
15 ft.
.FRI...SW wind 20 kt. Seas 9 ft. Patchy fog.
.FRI NIGHT...S wind 35 kt. Seas 12 ft. Rain.
.SAT...SW wind 35 kt. Seas 15 ft.
.SAT NIGHT...SW wind 50 kt. Seas 16 ft.
.SUN...W wind 55 kt. Seas 31 ft.
.MON...W wind 40 kt. Seas 27 ft.
.TUE...W wind 20 kt. Seas 30 ft.

$$

PKZ175-241330-
Seguam Island to Adak Bering Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...W wind 15 kt. Seas 15 ft.
.FRI...S wind 30 kt. Seas 9 ft. Patchy fog.
.FRI NIGHT...S wind 35 kt. Seas 10 ft. Rain.
.SAT...NW wind 30 kt. Seas 9 ft.
.SAT NIGHT...NW wind 45 kt. Seas 21 ft.
.SUN...NW wind 45 kt. Seas 26 ft.
.MON...SW wind 35 kt. Seas 20 ft.
.TUE...NW wind 30 kt. Seas 15 ft.

$$

PKZ176-241330-
Seguam Island to Adak Pacific Side-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY AND FRIDAY NIGHT...

.TONIGHT...NE wind 15 kt becoming SE after midnight. Seas 7 ft.
.FRI...S wind 35 kt. Seas 8 ft building to 13 ft in the afternoon.
Patchy fog.
.FRI NIGHT...S wind 35 kt. Seas 16 ft. Rain.
.SAT...W wind 25 kt. Seas 13 ft.
.SAT NIGHT...W wind 45 kt. Seas 18 ft.
.SUN...NW wind 45 kt. Seas 20 ft.
.MON...SW wind 40 kt. Seas 31 ft.
.TUE...NW wind 30 kt. Seas 31 ft.

$$

PKZ177-241330-
Adak to Kiska-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY...

.TONIGHT...SE wind 20 kt increasing to 30 kt after midnight. Seas
9 ft.
.FRI...SE wind 35 kt. Seas 17 ft. Rain.
.FRI NIGHT...S wind 30 kt becoming NW 20 kt after midnight. Seas
16 ft. Rain.
.SAT...N wind 30 kt. Seas 11 ft.
.SAT NIGHT...NW wind 35 kt. Seas 12 ft.
.SUN...W wind 35 kt. Seas 17 ft.
.MON...SW wind 30 kt. Seas 35 ft.
.TUE...NW wind 30 kt. Seas 35 ft.

$$

PKZ178-241330-
Kiska to Attu-
333 PM AKST Thu Nov 23 2017

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S wind 35 kt. Seas 11 ft.
.FRI...SE wind 35 kt. Seas 15 ft. Rain.
.FRI NIGHT...W wind 25 kt. Seas 14 ft.
.SAT AND SAT NIGHT...NW wind 25 kt. Seas 11 ft.
.SUN...W wind 25 kt. Seas 15 ft.
.MON...N wind 40 kt. Seas 32 ft.
.TUE...NW wind 40 kt. Seas 32 ft.

$$

PKZ179-241330-
Pribilof Islands Near Shore Waters-
333 PM AKST Thu Nov 23 2017

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NW wind 30 kt. Seas 18 ft subsiding to 12 ft after
midnight.
.FRI...W wind 25 kt. Seas 11 ft.
.FRI NIGHT...SW wind 15 kt becoming S 30 kt after midnight. Seas
8 ft. Rain.
.SAT...SE wind 30 kt. Seas 10 ft.
.SAT NIGHT...SE wind 35 kt. Seas 12 ft.
.SUN...N wind 30 kt. Seas 15 ft.
.MON...N wind 25 kt. Seas 12 ft.
.TUE...NE wind 15 kt. Seas 7 ft.

$$

PKZ180-241330-
Kuskokwim Delta and Etolin Strait-
333 PM AKST Thu Nov 23 2017

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW wind 45 kt diminishing to 35 kt after midnight. Seas
16 ft.
.FRI...NW wind 35 kt. Seas 13 ft.
.FRI NIGHT...NE wind 25 kt. Seas 9 ft. Freezing spray.
.SAT...SE wind 30 kt. Seas 6 ft.
.SAT NIGHT...E wind 40 kt. Seas 14 ft.
.SUN...E wind 40 kt. Seas 14 ft.
.MON...NE wind 25 kt. Seas 8 ft.
.TUE...E wind 20 kt. Seas 4 ft.

$$

PKZ181-241330-
North and West of Nunivak Island-
333 PM AKST Thu Nov 23 2017

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt. Seas 14 ft.
.FRI...NW wind 30 kt. Seas 11 ft.
.FRI NIGHT...SE wind 15 kt increasing to 25 kt after midnight.
Seas 8 ft. Freezing spray.
.SAT...SE wind 35 kt. Seas 10 ft.
.SAT NIGHT...E wind 40 kt. Seas 13 ft.
.SUN...NE wind 35 kt. Seas 12 ft.
.MON...NE wind 25 kt. Seas 9 ft.
.TUE...E wind 20 kt. Seas 6 ft.

$$

PKZ185-241330-
Saint Matthew Island Waters-
333 PM AKST Thu Nov 23 2017

...GALE WARNING FRIDAY NIGHT...

.TONIGHT...W wind 30 kt. Seas 13 ft.
.FRI...W wind 30 kt. Seas 11 ft.
.FRI NIGHT...E of Saint Matthew Island...S wind 20 kt becoming SE 30
kt after midnight. W of Saint Matthew Island...S wind 30 kt
increasing to 40 kt after midnight. Seas 16 ft.
.SAT...SW wind 40 kt. Seas 17 ft.
.SAT NIGHT...NE wind 40 kt. Seas 14 ft.
.SUN...NE wind 35 kt. Seas 16 ft.
.MON...NE wind 25 kt. Seas 10 ft.
.TUE...NE wind 20 kt. Seas 9 ft.

$$


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