Coastal Waters Forecast
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000
FZAK52 PAFC 222322
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
322 PM AKDT Tue May 22 2018

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.

PKZ199-231230-
322 PM AKDT Tue May 22 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 983 mb low over Shemya will move to 160 nm north of Adak at 988
mb by Wed afternoon and then to 185 nm west of Dutch Harbor at
998 mb by Thu afternoon.

$$

PKZ150-231230-
South of the AK Peninsula Sitkinak to Castle Cape-
322 PM AKDT Tue May 22 2018

.TONIGHT...Variable wind 10 kt. Seas 5 ft.
.WED...SE wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 15 kt. Seas 5 ft. Rain showers.
.THU AND THU NIGHT...S wind 15 kt. Seas 6 ft.
.FRI...E wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ155-231230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY NIGHT...

.TONIGHT...SW wind 20 kt. Seas 5 ft. Rain.
.WED...S wind 20 kt. Seas 7 ft. Rain.
.WED NIGHT...SW wind 20 kt. Seas 8 ft.
.THU...SW wind 15 kt. Seas 9 ft.
.THU NIGHT...Variable wind 10 kt. Seas 8 ft.
.FRI...NE wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ160-231230-
Bristol Bay-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. Seas
3 ft.
.WED...SE wind 25 kt. Seas 5 ft.
.WED NIGHT...SE wind 20 kt. Seas 5 ft.
.THU...E wind 15 kt. Seas 3 ft.
.THU NIGHT...E wind 10 kt. Seas 3 ft.
.FRI...NE wind 10 kt. Seas 3 ft.
.SAT...NW wind 10 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.

$$

PKZ165-231230-
Port Heiden to Cape Sarichef-
322 PM AKDT Tue May 22 2018

.TONIGHT...Variable wind 10 kt becoming SE 20 kt after midnight.
Seas 4 ft. Rain.
.WED...S wind 20 kt. Seas 4 ft. Rain.
.WED NIGHT...S wind 15 kt. Seas 5 ft.
.THU AND THU NIGHT...Variable wind 10 kt. Seas 5 ft.
.FRI...NE wind 15 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ170-231230-
Cape Sarichef to Nikolski Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 20 kt. Seas 7 ft.
.WED NIGHT...SW wind 20 kt. Seas 8 ft. Rain showers.
.THU...S wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 15 kt. Seas 6 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ171-231230-
Unalaska Bay-
322 PM AKDT Tue May 22 2018

.TONIGHT...S wind 15 kt. Seas 2 ft.
.WED...SW wind 15 kt diminishing to 10 kt in the afternoon. Seas
2 ft. Rain showers.
.WED NIGHT...SW wind 10 kt. Seas 2 ft. Rain showers.
.THU...Variable wind less than 10 kt. Seas 2 ft.
.THU NIGHT...E wind 10 kt. Seas 3 ft.
.FRI...N wind 15 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 10 kt. Seas 3 ft.

$$

PKZ172-231230-
Cape Sarichef to Nikolski Pacific Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft.
.WED...SW wind 25 kt. Seas 10 ft.
.WED NIGHT...SW wind 25 kt. Seas 12 ft. Rain showers.
.THU...SW wind 20 kt. Seas 11 ft.
.THU NIGHT...Variable wind 10 kt. Seas 9 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ173-231230-
Nikolski to Seguam Island Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 25 kt. Seas 8 ft. Rain showers.
.WED...SW wind 30 kt. Seas 10 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 11 ft. Rain showers.
.THU...SW wind 15 kt. Seas 8 ft.
.THU NIGHT...N wind 15 kt. Seas 5 ft.
.FRI THROUGH SAT...NW wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.

$$

PKZ174-231230-
Nikolski to Seguam Island Pacific Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 12 ft. Rain showers.
.WED...SW wind 30 kt. Seas 16 ft. Rain showers.
.WED NIGHT...SW wind 25 kt. Seas 16 ft. Rain showers.
.THU...W wind 20 kt. Seas 13 ft.
.THU NIGHT...NW wind 15 kt. Seas 9 ft.
.FRI...NW wind 20 kt. Seas 7 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 6 ft.

$$

PKZ175-231230-
Seguam Island to Adak Bering Side-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...SW wind 30 kt. Seas 10 ft. Rain showers.
.WED...SW wind 30 kt. Seas 12 ft. Rain showers.
.WED NIGHT...W wind 25 kt. Seas 10 ft. Rain showers.
.THU...W wind 20 kt. Seas 7 ft.
.THU NIGHT...N wind 20 kt. Seas 6 ft.
.FRI...NW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 4 ft.

$$

PKZ176-231230-
Seguam Island to Adak Pacific Side-
322 PM AKDT Tue May 22 2018

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...SW wind 35 kt. Seas 17 ft. Rain showers.
.WED...SW wind 35 kt. Seas 20 ft. Rain showers.
.WED NIGHT...SW wind 30 kt. Seas 17 ft. Rain showers.
.THU...W wind 25 kt. Seas 13 ft.
.THU NIGHT...NW wind 20 kt. Seas 9 ft.
.FRI...NW wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ177-231230-
Adak to Kiska-
322 PM AKDT Tue May 22 2018

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...SW wind 40 kt. Seas 14 ft Bering side...22 ft Pacific
side. Rain showers.
.WED...W wind 35 kt. Seas 14 ft Bering side...21 ft Pacific side.
Rain showers.
.WED NIGHT...W wind 30 kt. Seas 9 ft Bering side...16 ft Pacific
side.
.THU...NW wind 25 kt. Seas 10 ft.
.THU NIGHT...NW wind 20 kt. Seas 7 ft.
.FRI...N wind 15 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ178-231230-
Kiska to Attu-
322 PM AKDT Tue May 22 2018

...GALE WARNING TONIGHT...

.TONIGHT...W wind 40 kt. Seas 15 ft Bering side...22 ft Pacific
side. Rain showers.
.WED...NW wind 30 kt. Seas 16 ft.
.WED NIGHT...NW wind 20 kt. Seas 11 ft.
.THU AND THU NIGHT...N wind 20 kt. Seas 8 ft.
.FRI...Variable wind 10 kt. Seas 6 ft.
.SAT THROUGH SUN...Variable wind 10 kt. Seas 6 ft.

$$

PKZ179-231230-
Pribilof Islands Near Shore Waters-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

.TONIGHT...SE wind 25 kt. Seas 6 ft. Rain.
.WED...S wind 15 kt. Seas 6 ft. Rain.
.WED NIGHT...SE wind 15 kt. Seas 8 ft.
.THU...E wind 15 kt. Seas 8 ft.
.THU NIGHT...NE wind 15 kt. Seas 7 ft.
.FRI THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ180-231230-
Kuskokwim Delta and Etolin Strait-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...SW wind 10 kt becoming SE 20 kt after midnight. Seas
3 ft.
.WED...SE wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 5 ft.
.THU NIGHT...NE wind 15 kt. Seas 5 ft.
.FRI...N wind 20 kt. Seas 4 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$

PKZ181-231230-
North and West of Nunivak Island-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY WEDNESDAY...

.TONIGHT...E wind 20 kt. Seas 4 ft.
.WED...E wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 20 kt. Seas 6 ft.
.THU...E wind 20 kt. Seas 6 ft.
.THU NIGHT...N wind 20 kt. Seas 6 ft.
.FRI THROUGH SAT...N wind 20 kt. Seas 6 ft.
.SUN...NW wind 15 kt. Seas 4 ft.

$$

PKZ185-231230-
Saint Matthew Island Waters-
322 PM AKDT Tue May 22 2018

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...E wind 25 kt. Seas 8 ft.
.WED...E wind 25 kt. Seas 10 ft.
.WED NIGHT...E wind 25 kt. Seas 10 ft.
.THU AND THU NIGHT...NE wind 20 kt. Seas 7 ft.
.FRI...N wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...NW wind 15 kt. Seas 5 ft.

$$



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