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National Weather Service Marine Forecast FZAK52 PAFC

FZAK52 PAFC 301148
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
348 AM AKDT SUN APR 30 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.

PKZ199-010030-
348 AM AKDT SUN APR 30 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 988 MB LOW 245 NM WEST OF ST PAUL ISLAND MOVES TO 40 NM EAST OF
ATKA AT 994 MB AND DISSIPATES MON MORNING. A 991 MB LOW FORMS
170 NM SOUTHEAST OF ST PAUL AND LOOPS TO 190 NM SOUTH OF COLD BAY
AT 997 MB TUE MORNING. THE ASSOCIATED FRONT PUSHES OVER SOUTHWEST
ALASKA INTO THE GULF OF ALASKA THROUGH MON NIGHT.



PKZ150-010030-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
S WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON.
SEAS 10 FT.

TONIGHT
S WIND 20 KT. SEAS 10 FT.

MON
S WIND 15 KT. SEAS 9 FT.

MON NIGHT
SE WIND 15 KT. SEAS 9 FT.

TUE
N WIND 30 KT. SEAS 9 FT.

WED
NW WIND 30 KT. SEAS 12 FT.

THU
W WIND 25 KT. SEAS 10 FT.



PKZ155-010030-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
SW WIND 20 KT. SEAS 11 FT.

TONIGHT
S WIND 15 KT. SEAS 10 FT.

MON
VARIABLE WIND 10 KT. SEAS 10 FT.

MON NIGHT
SE WIND 15 KT. SEAS 9 FT.

TUE THROUGH WED
NW WIND 25 KT. SEAS 8 FT.

THU
SW WIND 20 KT. SEAS 7 FT.



PKZ160-010030-
BRISTOL BAY-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY TODAY


TODAY
E WIND 30 KT. SEAS 6 FT.

TONIGHT
SE WIND 15 KT. SEAS 3 FT.

MON
E WIND 15 KT. SEAS 3 FT.

MON NIGHT
E WIND 15 KT. SEAS 2 FT.

TUE
N WIND 20 KT. SEAS 4 FT.

WED
NW WIND 20 KT. SEAS 7 FT.

THU
W WIND 20 KT. SEAS 7 FT.



PKZ165-010030-
PORT HEIDEN TO CAPE SARICHEF-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY TODAY


TODAY
VARIABLE WIND 10 KT. FROM PORT MOLLER E...SE WIND
30 KT BECOMING S 15 KT IN THE AFTERNOON. SEAS 7 FT.

TONIGHT
VARIABLE WIND 10 KT. SEAS 5 FT.

MON
VARIABLE WIND 10 KT. SEAS 5 FT.

MON NIGHT
NE WIND 15 KT. SEAS 4 FT.

TUE THROUGH THU
NW WIND 20 KT. SEAS 7 FT.



PKZ170-010030-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
348 AM AKDT SUN APR 30 2017

TODAY
VARIABLE WIND 10 KT. SEAS 6 FT.

TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.

MON
VARIABLE WIND 10 KT. SEAS 6 FT.

MON NIGHT
N WIND 20 KT. SEAS 5 FT.

TUE THROUGH WED
NW WIND 20 KT. SEAS 7 FT.

THU
E WIND 20 KT. SEAS 5 FT.



PKZ171-010030-
UNALASKA BAY-
348 AM AKDT SUN APR 30 2017

TODAY
VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.

TONIGHT
VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.

MON
VARIABLE WIND LESS THAN 10 KT BECOMING N 10 KT IN THE
AFTERNOON. SEAS 3 FT.

MON NIGHT
N WIND 15 KT. SEAS 4 FT.

TUE THROUGH WED
NW WIND 20 KT. SEAS 6 FT.

THU
E WIND 10 KT. SEAS 3 FT.



PKZ172-010030-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
SW WIND 15 KT. SEAS 11 FT.

TONIGHT
W WIND 15 KT. SEAS 12 FT.

MON
VARIABLE WIND 10 KT. SEAS 10 FT.

MON NIGHT
N WIND 20 KT. SEAS 8 FT.

TUE THROUGH WED
NW WIND 25 KT. SEAS 7 FT.

THU
E WIND 20 KT. SEAS 8 FT.



PKZ173-010030-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
348 AM AKDT SUN APR 30 2017

TODAY
VARIABLE WIND 10 KT. SEAS 6 FT.

TONIGHT
VARIABLE WIND 10 KT. SEAS 6 FT.

MON
NW WIND 20 KT. SEAS 7 FT.

MON NIGHT
N WIND 25 KT. SEAS 9 FT.

TUE
NW WIND 25 KT. SEAS 10 FT.

WED
N WIND 20 KT. SEAS 7 FT.

THU
E WIND 25 KT. SEAS 9 FT.



PKZ174-010030-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
W WIND 15 KT. SEAS 14 FT.

TONIGHT
SW WIND 15 KT BECOMING N AFTER MIDNIGHT. SEAS 13 FT.

MON
NW WIND 20 KT. SEAS 11 FT.

MON NIGHT
NW WIND 25 KT. SEAS 9 FT.

TUE
NW WIND 30 KT. SEAS 10 FT.

WED
NW WIND 20 KT. SEAS 7 FT.

THU
E WIND 25 KT. SEAS 11 FT.



PKZ175-010030-
SEGUAM ISLAND TO ADAK BERING SIDE-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY MONDAY


TODAY
W WIND 20 KT. SEAS 7 FT.

TONIGHT
NW WIND 20 KT. SEAS 7 FT.

MON
NW WIND 25 KT. SEAS 8 FT.

MON NIGHT THROUGH TUE
NW WIND 25 KT. SEAS 9 FT.

WED
SE WIND 20 KT. SEAS 5 FT.

THU
E WIND 25 KT. SEAS 10 FT.



PKZ176-010030-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
W WIND 25 KT. SEAS 15 FT.

TONIGHT
W WIND 25 KT. SEAS 14 FT.

MON
NW WIND 25 KT. SEAS 11 FT.

MON NIGHT
NW WIND 25 KT. SEAS 9 FT.

TUE
NW WIND 25 KT. SEAS 8 FT.

WED
SE WIND 25 KT. SEAS 7 FT.

THU
E WIND 25 KT. SEAS 14 FT.



PKZ177-010030-
ADAK TO KISKA-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
W WIND 30 KT. SEAS 15 FT.

TONIGHT
NW WIND 30 KT. SEAS 12 FT.

MON
NW WIND 25 KT. SEAS 10 FT.

MON NIGHT
NW WIND 25 KT. SEAS 8 FT.

TUE
SW WIND 25 KT. SEAS 9 FT.

WED
SE WIND 25 KT. SEAS 9 FT.

THU
NE WIND 25 KT. SEAS 13 FT.



PKZ178-010030-
KISKA TO ATTU-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
NW WIND 30 KT. SEAS 13 FT.

TONIGHT
NW WIND 25 KT. SEAS 10 FT.

MON
NW WIND 25 KT. SEAS 9 FT.

MON NIGHT
NW WIND 20 KT. SEAS 7 FT.

TUE
S WIND 30 KT. SEAS 11 FT.

WED
SE WIND 25 KT. SEAS 11 FT.

THU
NE WIND 25 KT. SEAS 11 FT.



PKZ179-010030-
PRIBILOF ISLANDS NEAR SHORE WATERS-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH TONIGHT


TODAY
VARIABLE WIND 10 KT BECOMING NE 15 KT IN THE AFTERNOON.
SEAS 8 FT.

TONIGHT
NE WIND 20 KT. SEAS 8 FT.

MON
N WIND 15 KT. SEAS 7 FT.

MON NIGHT
N WIND 15 KT. SEAS 5 FT.

TUE THROUGH WED
N WIND 20 KT. SEAS 6 FT.

THU
NE WIND 15 KT. SEAS 5 FT.



PKZ180-010030-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY TODAY


TODAY
E WIND 30 KT. SEAS 9 FT.

TONIGHT
E WIND 20 KT. SEAS 7 FT.

MON
E WIND 15 KT. SEAS 4 FT.

MON NIGHT
N WIND 15 KT. SEAS 3 FT.

TUE THROUGH THU
NW WIND 20 KT. SEAS 5 FT.



PKZ181-010030-
NORTH AND WEST OF NUNIVAK ISLAND-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY TODAY


TODAY
E WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.

TONIGHT
NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

MON
NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

MON NIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.

TUE THROUGH THU
N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.



PKZ185-010030-
SAINT MATTHEW ISLAND WATERS-
348 AM AKDT SUN APR 30 2017

SMALL CRAFT ADVISORY THROUGH MONDAY


TODAY
NE WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT.

TONIGHT
NE WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.

MON
N WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.

MON NIGHT
N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

TUE
NW WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.

WED
N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.

THU
VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 5 FT.