Coastal Waters Forecast
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000
FZAK52 PAFC 291146
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 AM AKDT WED MAR 29 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.

PKZ199-300100-
346 AM AKDT WED MAR 29 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
BOGOSLOF VOLCANO 53 NM WEST OF DUTCH HARBOR REMAINS ACTIVE. A 966 MB
NORTH PACIFIC LOW 600 NM SOUTH OF ADAK WILL MOVE TO 125 NM SOUTHEAST
OF SAND POINT AT 999 MB BY FRI MORNING. THE ASSOCIATED FRONT MOVES
JUST SOUTH OF THE ALEUTIANS BY FRI MORNING. HIGH PRESSURE REMAINS
OVER THE BERING SEA THROUGH FRI MORNING.

$$

PKZ150-300100-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
346 AM AKDT WED MAR 29 2017

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...NW WIND 15 KT. SEAS 8 FT.
.TONIGHT...SE WIND 25 KT BECOMING E 45 KT AFTER MIDNIGHT. SEAS 6
FT BUILDING TO 11 FT AFTER MIDNIGHT. SNOW.
.THU...E WIND 45 KT BECOMING SE 30 KT IN THE AFTERNOON. SEAS 15
FT. RAIN AND SNOW.
.THU NIGHT...SE WIND 25 KT. SEAS 14 FT.
.FRI...S WIND 30 KT. SEAS 19 FT.
.SAT...SW WIND 30 KT. SEAS 16 FT.
.SUN...SE WIND 20 KT. SEAS 13 FT.

$$

PKZ155-300100-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
346 AM AKDT WED MAR 29 2017

...STORM WARNING THURSDAY...

.TODAY...E WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. FROM
THE SHUMAGIN ISLANDS E...VARIABLE WIND 10 KT BECOMING SE 15 KT IN
THE AFTERNOON. SEAS 7 FT.
.TONIGHT...E WIND 35 KT INCREASING TO 45 KT AFTER MIDNIGHT. SEAS
9 FT BUILDING TO 16 FT AFTER MIDNIGHT. SNOW.
.THU...NE WIND 50 KT DIMINISHING TO 35 KT IN THE AFTERNOON. SEAS
16 FT. SNOW AND RAIN.
.THU NIGHT...NE WIND 30 KT. SEAS 18 FT.
.FRI...NW WIND 30 KT. SEAS 19 FT.
.SAT...W WIND 30 KT. SEAS 13 FT.
.SUN...NE WIND 20 KT. SEAS 11 FT.

$$

PKZ160-300100-
BRISTOL BAY-
346 AM AKDT WED MAR 29 2017

...GALE WARNING THURSDAY...

.TODAY...VARIABLE WIND LESS THAN 10 KT BECOMING E 10 KT IN THE
AFTERNOON.
.TONIGHT...NE WIND 25 KT.
.THU...NE WIND 35 KT.
.THU NIGHT...NE WIND 35 KT.
.FRI...E WIND 20 KT.
.SAT...SW WIND 20 KT.
.SUN...E WIND 15 KT.

$$

PKZ165-300100-
PORT HEIDEN TO CAPE SARICHEF-
346 AM AKDT WED MAR 29 2017

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...NE WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
.TONIGHT...NE WIND 35 KT. SEAS IN ICE FREE WATERS 8 FT. FREEZING
SPRAY.
.THU...NE WIND 40 KT. SEAS IN ICE FREE WATERS 14 FT.
.THU NIGHT...N WIND 40 KT. SEAS IN ICE FREE WATERS 14 FT.
.FRI...NW WIND 30 KT. SEAS IN ICE FREE WATERS 12 FT.
.SAT...W WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT.
.SUN...NE WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT.

$$

PKZ170-300100-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
346 AM AKDT WED MAR 29 2017

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...E WIND 25 KT. SEAS 5 FT.
.TONIGHT...NE WIND 40 KT. SEAS 13 FT.
.THU...NE WIND 40 KT. SEAS 16 FT.
.THU NIGHT...N WIND 40 KT. SEAS 16 FT.
.FRI...NW WIND 30 KT. SEAS 14 FT.
.SAT...NW WIND 25 KT. SEAS 10 FT.
.SUN...N WIND 25 KT. SEAS 9 FT.

$$

PKZ171-300100-
UNALASKA BAY-
346 AM AKDT WED MAR 29 2017

...GALE WARNING THURSDAY...

.TODAY...E WIND 10 KT INCREASING TO 20 KT IN THE AFTERNOON.
SEAS 3 FT.
.TONIGHT...NE WIND 30 KT. SEAS 4 FT BUILDING TO 7 FT AFTER
MIDNIGHT.
.THU...NE WIND 40 KT. SEAS 10 FT.
.THU NIGHT...N WIND 30 KT. SEAS 12 FT.
.FRI...NW WIND 25 KT. SEAS 10 FT.
.SAT...NW WIND 20 KT. SEAS 3 FT.
.SUN...N WIND 15 KT. SEAS 5 FT.

$$

PKZ172-300100-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
346 AM AKDT WED MAR 29 2017

...STORM WARNING TONIGHT AND THURSDAY...

.TODAY...E WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON. SEAS
10 FT.
.TONIGHT...NE WIND 40 KT INCREASING TO 50 KT AFTER MIDNIGHT. SEAS
14 FT BUILDING TO 19 FT AFTER MIDNIGHT. SNOW AND RAIN.
.THU...NE WIND 50 KT BECOMING N 40 KT IN THE AFTERNOON. SEAS 19
FT.
.THU NIGHT...N WIND 40 KT. SEAS 20 FT.
.FRI...NW WIND 35 KT. SEAS 18 FT.
.SAT...NW WIND 25 KT. SEAS 10 FT.
.SUN...N WIND 25 KT. SEAS 8 FT.

$$

PKZ173-300100-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
346 AM AKDT WED MAR 29 2017

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...NE WIND 30 KT. SEAS 8 FT.
.TONIGHT...NE WIND 40 KT. SEAS 15 FT.
.THU...NE WIND 40 KT. SEAS 16 FT.
.THU NIGHT...N WIND 35 KT. SEAS 15 FT.
.FRI...NW WIND 25 KT. SEAS 14 FT.
.SAT...NW WIND 20 KT. SEAS 8 FT.
.SUN...N WIND 25 KT. SEAS 8 FT.

$$

PKZ174-300100-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
346 AM AKDT WED MAR 29 2017

...STORM WARNING TONIGHT...

.TODAY...E WIND 30 KT INCREASING TO 40 KT IN THE AFTERNOON. SEAS
14 FT.
.TONIGHT...NE WIND 40 KT INCREASING TO 50 KT AFTER MIDNIGHT. SEAS
20 FT.
.THU...NE WIND 45 KT BECOMING N 35 KT IN THE AFTERNOON. SEAS 19
FT.
.THU NIGHT...N WIND 35 KT. SEAS 20 FT.
.FRI...NW WIND 30 KT. SEAS 13 FT.
.SAT THROUGH SUN...N WIND 25 KT. SEAS 9 FT.

$$

PKZ175-300100-
SEGUAM ISLAND TO ADAK BERING SIDE-
346 AM AKDT WED MAR 29 2017

...GALE WARNING TONIGHT AND THURSDAY...

.TODAY...NE WIND 30 KT. SEAS 9 FT.
.TONIGHT...NE WIND 35 KT. SEAS 14 FT.
.THU...NE WIND 35 KT. SEAS 15 FT.
.THU NIGHT...N WIND 30 KT. SEAS 13 FT.
.FRI...N WIND 20 KT. SEAS 12 FT.
.SAT...N WIND 20 KT. SEAS 7 FT.
.SUN...N WIND 25 KT. SEAS 7 FT.

$$

PKZ176-300100-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
346 AM AKDT WED MAR 29 2017

...GALE WARNING THROUGH THURSDAY...

.TODAY...NE WIND 35 KT. SEAS 14 FT.
.TONIGHT...NE WIND 40 KT. SEAS 17 FT.
.THU...NE WIND 35 KT. SEAS 18 FT.
.THU NIGHT...N WIND 30 KT. SEAS 16 FT.
.FRI...N WIND 20 KT. SEAS 11 FT.
.SAT THROUGH SUN...N WIND 25 KT. SEAS 7 FT.

$$

PKZ177-300100-
ADAK TO KISKA-
346 AM AKDT WED MAR 29 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NE WIND 30 KT. SEAS 11 FT.
.TONIGHT...NE WIND 30 KT. SEAS 13 FT.
.THU...NE WIND 30 KT. SEAS 13 FT.
.THU NIGHT...NE WIND 20 KT. SEAS 11 FT.
.FRI...N WIND 15 KT. SEAS 9 FT.
.SAT THROUGH SUN...N WIND 20 KT. SEAS 7 FT.

$$

PKZ178-300100-
KISKA TO ATTU-
346 AM AKDT WED MAR 29 2017

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TODAY...NE WIND 25 KT. SEAS 8 FT.
.TONIGHT...NE WIND 25 KT. SEAS 9 FT.
.THU...NE WIND 20 KT. SEAS 10 FT.
.THU NIGHT...NE WIND 15 KT. SEAS 9 FT.
.FRI THROUGH SUN...N WIND 15 KT. SEAS 7 FT.

$$

PKZ179-300100-
PRIBILOF ISLANDS NEAR SHORE WATERS-
346 AM AKDT WED MAR 29 2017

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

.TODAY...NE WIND 20 KT. SEAS 7 FT. FREEZING SPRAY.
.TONIGHT...NE WIND 30 KT. SEAS 8 FT. HEAVY FREEZING SPRAY.
.THU...NE WIND 30 KT. SEAS 9 FT. HEAVY FREEZING SPRAY.
.THU NIGHT...N WIND 30 KT. SEAS 10 FT.
.FRI...N WIND 30 KT. SEAS 10 FT.
.SAT...NW WIND 25 KT. SEAS 8 FT.
.SUN...N WIND 20 KT. SEAS 7 FT.

$$

PKZ180-300100-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
346 AM AKDT WED MAR 29 2017

...GALE WARNING THURSDAY...

.TODAY...N WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON.
.TONIGHT...NE WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT.
.THU...NE WIND 35 KT.
.THU NIGHT...N WIND 35 KT.
.FRI...N WIND 30 KT.
.SAT...NW WIND 20 KT.
.SUN...NE WIND 15 KT.

$$

PKZ181-300100-
NORTH AND WEST OF NUNIVAK ISLAND-
346 AM AKDT WED MAR 29 2017

...BRISK WIND ADVISORY THURSDAY...

.TODAY...N WIND 15 KT.
.TONIGHT...N WIND 15 KT.
.THU...N WIND 25 KT.
.THU NIGHT...N WIND 25 KT.
.FRI...N WIND 30 KT.
.SAT...N WIND 25 KT.
.SUN...N WIND 15 KT.

$$

PKZ185-300100-
SAINT MATTHEW ISLAND WATERS-
346 AM AKDT WED MAR 29 2017

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

.TODAY...NE WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT. FREEZING
SPRAY.
.TONIGHT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. HEAVY FREEZING
SPRAY ALONG THE ICE EDGE.
.THU...NE WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. FREEZING
SPRAY.
.THU NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI THROUGH SAT...N WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.SUN...N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.

$$



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