Coastal Waters Forecast
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000
FZAK52 PAFC 201236
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
336 AM AKST Sat Jan 20 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.

PKZ199-210130-
336 AM AKST Sat Jan 20 2018
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 976 mb low 390 nm Southwest of Attu moves to Central Kamchatka
at 983 mb by Sun morning. The associated front pushes over the
Western Aleutians through Mon morning. A 1009 mb low forms 350 nm
South of Adak Sat evening and remains nearly stationary weakening
to 1020 mb for Mon morning.

$$

PKZ150-210130-
South of the AK Peninsula Sitkinak to Castle Cape-
336 AM AKST Sat Jan 20 2018

...GALE WARNING THROUGH SUNDAY...

.TODAY...N wind 40 kt. Seas 12 ft. Freezing spray.
.TONIGHT...NW wind 40 kt. Seas 14 ft. Freezing spray.
.SUN...NW wind 40 kt. Seas 13 ft. Freezing spray.
.SUN NIGHT...NW wind 35 kt. Seas 12 ft.
.MON THROUGH WED...NW wind 40 kt. Seas 13 ft.

$$

PKZ155-210130-
South of the AK Peninsula Castle Cape to Cape Sarichef-
336 AM AKST Sat Jan 20 2018

...GALE WARNING THROUGH SUNDAY...

.TODAY...N wind 35 kt. Seas 10 ft.
.TONIGHT...N wind 30 kt except N 40 kt from the Shumagin Islands
E. Seas 11 ft. Freezing spray.
.SUN...NW wind 35 kt. Seas 12 ft. Freezing spray.
.SUN NIGHT...N wind 35 kt. Seas 13 ft.
.MON THROUGH TUE...NW wind 35 kt. Seas 12 ft.
.WED...NW wind 30 kt. Seas 11 ft.

$$

PKZ160-210130-
Bristol Bay-
336 AM AKST Sat Jan 20 2018

...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...
...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 30 kt. Seas 7 ft. Heavy freezing spray.
.TONIGHT...N wind 30 kt. Seas 7 ft. Heavy freezing spray.
.SUN...N wind 30 kt. Seas 8 ft. Heavy freezing spray.
.SUN NIGHT...N wind 30 kt. Seas 8 ft.
.MON...N wind 30 kt. Seas 7 ft.
.TUE...N wind 25 kt. Seas 6 ft.
.WED...N wind 30 kt. Seas 8 ft.

$$

PKZ165-210130-
Port Heiden to Cape Sarichef-
336 AM AKST Sat Jan 20 2018

...GALE WARNING SUNDAY...

.TODAY...N wind 30 kt. Seas 13 ft. Freezing spray.
.TONIGHT...N wind 30 kt. Seas 12 ft. Freezing spray.
.SUN...N wind 35 kt. Seas 14 ft. Freezing spray.
.SUN NIGHT...N wind 35 kt. Seas 15 ft.
.MON...N wind 35 kt. Seas 15 ft.
.TUE...N wind 30 kt. Seas 12 ft.
.WED...NW wind 35 kt. Seas 14 ft.

$$

PKZ170-210130-
Cape Sarichef to Nikolski Bering Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NE wind 30 kt. Seas 13 ft.
.TONIGHT...NE wind 20 kt. Seas 10 ft.
.SUN...N wind 25 kt. Seas 11 ft.
.SUN NIGHT...N wind 30 kt. Seas 12 ft.
.MON...N wind 30 kt. Seas 12 ft.
.TUE THROUGH WED...NW wind 25 kt. Seas 11 ft.

$$

PKZ171-210130-
Unalaska Bay-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...N wind 25 kt. Seas 7 ft.
.TONIGHT...NE wind 20 kt. Seas 5 ft.
.SUN...NW wind 25 kt. Seas 7 ft.
.SUN NIGHT...N wind 25 kt. Seas 10 ft.
.MON...N wind 25 kt. Seas 10 ft.
.TUE THROUGH WED...NW wind 20 kt. Seas 7 ft.

$$

PKZ172-210130-
Cape Sarichef to Nikolski Pacific Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...N wind 25 kt. Seas 8 ft.
.TONIGHT...NE wind 25 kt. Seas 9 ft.
.SUN...N wind 30 kt. Seas 11 ft.
.SUN NIGHT...N wind 30 kt. Seas 11 ft.
.MON THROUGH WED...NW wind 30 kt. Seas 10 ft.

$$

PKZ173-210130-
Nikloski to Seguam Island Bering Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NE wind 25 kt. Seas 10 ft.
.TONIGHT...E wind 25 kt. Seas 10 ft.
.SUN...E wind 20 kt. Seas 8 ft.
.SUN NIGHT...NE wind 20 kt. Seas 8 ft.
.MON...N wind 20 kt. Seas 9 ft.
.TUE...NW wind 15 kt. Seas 8 ft.
.WED...NW wind 20 kt. Seas 8 ft.

$$

PKZ174-210130-
Nikolski to Seguam Island Pacific Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E wind 20 kt. Seas 8 ft.
.TONIGHT...E wind 25 kt. Seas 13 ft.
.SUN...E wind 20 kt. Seas 13 ft.
.SUN NIGHT...NE wind 20 kt. Seas 11 ft.
.MON THROUGH WED...NW wind 20 kt. Seas 9 ft.

$$

PKZ175-210130-
Seguam Island to Adak Bering Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E wind 30 kt. Seas 10 ft.
.TONIGHT...E wind 30 kt. Seas 12 ft.
.SUN...E wind 30 kt. Seas 11 ft.
.SUN NIGHT...E wind 25 kt. Seas 8 ft.
.MON...SE wind 15 kt. Seas 6 ft.
.TUE...S wind 20 kt. Seas 6 ft.
.WED...NW wind 15 kt. Seas 6 ft.

$$

PKZ176-210130-
Seguam Island to Adak Pacific Side-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E wind 30 kt. Seas 9 ft building to 15 ft in the
afternoon.
.TONIGHT...E wind 30 kt. Seas 18 ft. Rain.
.SUN...E wind 30 kt. Seas 17 ft.
.SUN NIGHT...E wind 25 kt. Seas 15 ft.
.MON...E wind 15 kt. Seas 12 ft.
.TUE...SE wind 15 kt. Seas 7 ft.
.WED...N wind 15 kt. Seas 7 ft.

$$

PKZ177-210130-
Adak to Kiska-
336 AM AKST Sat Jan 20 2018

...GALE WARNING THROUGH SUNDAY...

.TODAY...SE wind 40 kt. Seas 17 ft Bering side...23 ft Pacific
side. Rain.
.TONIGHT...E wind 40 kt. Seas 22 ft. Widespread rain and snow
showers.
.SUN...SE wind 35 kt. Seas 18 ft.
.SUN NIGHT...SE wind 25 kt. Seas 15 ft.
.MON...S wind 20 kt. Seas 12 ft.
.TUE...S wind 15 kt. Seas 8 ft.
.WED...SE wind 20 kt. Seas 9 ft.

$$

PKZ178-210130-
Kiska to Attu-
336 AM AKST Sat Jan 20 2018

...GALE WARNING THROUGH TONIGHT...

.TODAY...E wind 45 kt. Seas 25 ft. Rain and snow.
.TONIGHT...SE wind 40 kt. Seas 22 ft. Rain showers.
.SUN...SE wind 30 kt. Seas 18 ft.
.SUN NIGHT...SW wind 15 kt. Seas 15 ft.
.MON...SW wind 25 kt. Seas 11 ft.
.TUE...S wind 30 kt. Seas 12 ft.
.WED...SE wind 35 kt. Seas 17 ft.

$$

PKZ179-210130-
Pribilof Islands Near Shore Waters-
336 AM AKST Sat Jan 20 2018

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 25 kt. Seas 10 ft. Freezing spray.
.TONIGHT...NE wind 15 kt. Seas 6 ft.
.SUN...N wind 20 kt. Seas 7 ft. Freezing spray.
.SUN NIGHT...N wind 20 kt. Seas 7 ft.
.MON...N wind 20 kt. Seas 7 ft.
.TUE...NW wind 15 kt. Seas 6 ft.
.WED...NW wind 25 kt. Seas 8 ft.

$$

PKZ180-210130-
Kuskokwim Delta and Etolin Strait-
336 AM AKST Sat Jan 20 2018

...GALE WARNING TODAY AND SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TODAY...N wind 35 kt. Seas 8 ft. Heavy freezing spray.
.TONIGHT...N wind 30 kt. Seas 7 ft. Heavy freezing spray.
.SUN...N wind 35 kt. Seas 10 ft. Heavy freezing spray.
.SUN NIGHT...N wind 35 kt. Seas 10 ft.
.MON...N wind 35 kt. Seas 10 ft.
.TUE THROUGH WED...N wind 30 kt. Seas 9 ft.

$$

PKZ181-210130-
North and West of Nunivak Island-
336 AM AKST Sat Jan 20 2018

...HEAVY FREEZING SPRAY WARNING TONIGHT...
...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...N wind 15 kt. Seas in ice free waters 3 ft. Freezing
spray.
.TONIGHT...N wind 25 kt. Seas in ice free waters 6 ft. Heavy
freezing spray.
.SUN...N wind 20 kt. Seas in ice free waters 6 ft. Freezing spray.
.SUN NIGHT...N wind 20 kt. Seas in ice free waters 5 ft.
.MON...N wind 20 kt. Seas in ice free waters 5 ft.
.TUE...N wind 15 kt. Seas in ice free waters 4 ft.
.WED...N wind 20 kt. Seas in ice free waters 6 ft.

$$

PKZ185-210130-
Saint Matthew Island Waters-
336 AM AKST Sat Jan 20 2018

.TODAY...NW wind 15 kt E of Saint Matthew Island... SE 20 kt W of
Saint Matthew Island. Seas 5 ft.
.TONIGHT...W wind 20 kt. Seas 7 ft. Freezing spray.
.SUN...N wind 20 kt. Seas 7 ft.
.SUN NIGHT...N wind 15 kt. Seas 7 ft.
.MON...W wind 20 kt. Seas 7 ft.
.TUE...NW wind 15 kt. Seas 7 ft.
.WED...N wind 20 kt. Seas 7 ft.

$$



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