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National Weather Service Marine Forecast FZAK52 PAFC

FZAK52 PAFC 181251
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
351 AM AKST WED JAN 18 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.

PKZ199-190130-
351 AM AKST WED JAN 18 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 985 MB
LOW 100 NM NORTH OF ATKA WILL MOVE TO 140 NM SOUTHWEST OF SAINT
PAUL AT 975 MB THIS AFTERNOON...THEN MOVE TO 80 NM SOUTHWEST OF
CAPE NEWENHAM AT 983 MB THU NIGHT.



PKZ150-190130-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
351 AM AKST WED JAN 18 2017

HEAVY FREEZING SPRAY WARNING TODAY

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
N WIND 25 KT. SEAS 10 FT. HEAVY FREEZING SPRAY IN THE
MORNING N OF CHIRIKOF ISLAND.

TONIGHT
N WIND 20 KT. SEAS 11 FT. FREEZING SPRAY IN THE EVENING.

THU
S WIND 20 KT. SEAS 9 FT.

THU NIGHT
S WIND 25 KT. SEAS 8 FT.

FRI
W WIND 25 KT. SEAS 9 FT.

SAT
NW WIND 20 KT. SEAS 9 FT.

SUN
E WIND 25 KT. SEAS 14 FT.



PKZ155-190130-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
N WIND 20 KT. SEAS 11 FT. FREEZING SPRAY.

TONIGHT
SE WIND 20 KT. SEAS 11 FT. FREEZING SPRAY.

THU
S WIND 25 KT. SEAS 9 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
SW WIND 25 KT. SEAS 10 FT.

FRI
NW WIND 30 KT. SEAS 12 FT.

SAT
N WIND 25 KT. SEAS 10 FT.

SUN
E WIND 25 KT. SEAS 16 FT.



PKZ160-190130-
BRISTOL BAY-
351 AM AKST WED JAN 18 2017

HEAVY FREEZING SPRAY WARNING TONIGHT AND THURSDAY

SMALL CRAFT ADVISORY THURSDAY


TODAY
NE WIND 15 KT BECOMING E IN THE AFTERNOON. SEAS IN ICE
FREE WATERS 3 FT.

TONIGHT
E WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT. HEAVY
FREEZING SPRAY.

THU
E WIND 25 KT. SEAS IN ICE FREE WATERS 3 FT BUILDING TO 6 FT
IN THE AFTERNOON. HEAVY FREEZING SPRAY IN THE MORNING.

THU NIGHT
S WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.

FRI
S WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.

SAT
N WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT.

SUN
NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT.



PKZ165-190130-
PORT HEIDEN TO CAPE SARICHEF-
351 AM AKST WED JAN 18 2017

GALE WARNING THURSDAY

HEAVY FREEZING SPRAY WARNING TONIGHT


TODAY
SE WIND 20 KT. SEAS 4 FT. FREEZING SPRAY.

TONIGHT
S WIND 30 KT EXCEPT S 20 KT FROM PORT MOLLER E. SEAS 5
FT BUILDING TO 9 FT AFTER MIDNIGHT. HEAVY FREEZING SPRAY E OF PORT
MOLLER.

THU
SW WIND 35 KT. SEAS 14 FT. FREEZING SPRAY.

THU NIGHT
SW WIND 35 KT. SEAS 16 FT.

FRI
NW WIND 30 KT. SEAS 16 FT.

SAT
N WIND 30 KT. SEAS 13 FT.

SUN
E WIND 30 KT. SEAS 11 FT.



PKZ170-190130-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
351 AM AKST WED JAN 18 2017

GALE WARNING TODAY AND THURSDAY


TODAY
SE WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON.
SEAS 7 FT BUILDING TO 11 FT IN THE AFTERNOON. FREEZING SPRAY.

TONIGHT
S WIND 30 KT. SEAS 11 FT. FREEZING SPRAY.

THU
W WIND 35 KT. SEAS 16 FT. FREEZING SPRAY.

THU NIGHT
W WIND 35 KT. SEAS 17 FT.

FRI
NW WIND 30 KT. SEAS 17 FT.

SAT
E WIND 25 KT. SEAS 10 FT.

SUN
E WIND 30 KT. SEAS 16 FT.



PKZ171-190130-
UNALASKA BAY-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
SE WIND 10 KT BECOMING S 25 KT IN THE AFTERNOON.
SEAS 2 FT BUILDING TO 4 FT IN THE AFTERNOON.

TONIGHT
S WIND 25 KT BECOMING SW 15 KT AFTER MIDNIGHT.
SEAS 4 FT SUBSIDING TO 2 FT AFTER MIDNIGHT. FREEZING SPRAY.

THU
W WIND 25 KT. SEAS 4 FT.

THU NIGHT
W WIND 30 KT. SEAS 4 FT.

FRI
NW WIND 25 KT. SEAS 10 FT.

SAT
E WIND 15 KT. SEAS 3 FT.

SUN
E WIND 20 KT. SEAS 3 FT.



PKZ172-190130-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
SE WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON.
SEAS 11 FT. FREEZING SPRAY.

TONIGHT
S WIND 25 KT. SEAS 12 FT. FREEZING SPRAY.

THU
W WIND 25 KT. SEAS 9 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
W WIND 30 KT. SEAS 11 FT.

FRI
NW WIND 30 KT. SEAS 11 FT.

SAT
SW WIND 25 KT. SEAS 12 FT.

SUN
E WIND 30 KT. SEAS 17 FT.



PKZ173-190130-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
351 AM AKST WED JAN 18 2017

GALE WARNING TODAY


TODAY
S WIND 40 KT BECOMING W 30 KT IN THE AFTERNOON.
SEAS 13 FT. FREEZING SPRAY IN THE MORNING. SNOW.

TONIGHT
W WIND 30 KT. SEAS 14 FT. FREEZING SPRAY.

THU
W WIND 30 KT. SEAS 15 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
NW WIND 30 KT. SEAS 16 FT.

FRI
NW WIND 25 KT. SEAS 14 FT.

SAT
SE WIND 30 KT. SEAS 11 FT.

SUN
E WIND 30 KT. SEAS 21 FT.



PKZ174-190130-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
351 AM AKST WED JAN 18 2017

GALE WARNING TODAY


TODAY
S WIND 35 KT. SEAS 15 FT. FREEZING SPRAY IN THE MORNING.
SNOW.

TONIGHT
W WIND 20 KT. SEAS 11 FT. FREEZING SPRAY.

THU
W WIND 30 KT. SEAS 12 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
NW WIND 30 KT. SEAS 13 FT.

FRI
NW WIND 25 KT. SEAS 12 FT.

SAT THROUGH SUN
SE WIND 30 KT. SEAS 19 FT.



PKZ175-190130-
SEGUAM ISLAND TO ADAK BERING SIDE-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
W WIND 30 KT. SEAS 11 FT. FREEZING SPRAY.

TONIGHT
NW WIND 30 KT. SEAS 14 FT. FREEZING SPRAY.

THU
NW WIND 30 KT. SEAS 14 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
NW WIND 25 KT. SEAS 15 FT.

FRI
W WIND 25 KT. SEAS 13 FT.

SAT
SE WIND 30 KT. SEAS 12 FT.

SUN
NE WIND 30 KT. SEAS 21 FT.



PKZ176-190130-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
NW WIND 25 KT. SEAS 12 FT. FREEZING SPRAY IN THE MORNING.

TONIGHT
W WIND 25 KT. SEAS 10 FT. FREEZING SPRAY.

THU
NW WIND 25 KT. SEAS 9 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
NW WIND 25 KT. SEAS 9 FT.

FRI
W WIND 30 KT. SEAS 9 FT.

SAT
S WIND 30 KT. SEAS 19 FT.

SUN
N WIND 30 KT. SEAS 21 FT.



PKZ177-190130-
ADAK TO KISKA-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
NW WIND 25 KT. SEAS 10 FT. FREEZING SPRAY.

TONIGHT
NW WIND 25 KT. SEAS 11 FT. FREEZING SPRAY.

THU
NW WIND 25 KT. SEAS 13 FT. FREEZING SPRAY IN THE MORNING.

THU NIGHT
NW WIND 20 KT. SEAS 11 FT.

FRI
S WIND 35 KT. SEAS 14 FT.

SAT
SE WIND 35 KT. SEAS 21 FT.

SUN
NE WIND 35 KT. SEAS 20 FT.



PKZ178-190130-
KISKA TO ATTU-
351 AM AKST WED JAN 18 2017

SMALL CRAFT ADVISORY THROUGH THURSDAY


TODAY
N WIND 25 KT. SEAS 9 FT. FREEZING SPRAY.

TONIGHT
N WIND 25 KT. SEAS 10 FT. FREEZING SPRAY.

THU
NW WIND 20 KT. SEAS 10 FT. FREEZING SPRAY.

THU NIGHT
NW WIND 20 KT. SEAS 9 FT.

FRI
SE WIND 40 KT. SEAS 16 FT.

SAT
E WIND 30 KT. SEAS 20 FT.

SUN
NE WIND 35 KT. SEAS 19 FT.



PKZ179-190130-
PRIBILOF ISLANDS NEAR SHORE WATERS-
351 AM AKST WED JAN 18 2017

STORM WARNING THURSDAY

HEAVY FREEZING SPRAY WARNING TODAY


TODAY
SE WIND 30 KT INCREASING TO 40 KT IN THE AFTERNOON.
SEAS 8 FT BUILDING TO 15 FT IN THE AFTERNOON. HEAVY FREEZING
SPRAY IN THE MORNING. SNOW.

TONIGHT
S WIND 30 KT INCREASING TO 40 KT AFTER MIDNIGHT.
SEAS 16 FT. FREEZING SPRAY.

THU
SW WIND 35 KT BECOMING NW 50 KT IN THE AFTERNOON.
SEAS 19 FT. FREEZING SPRAY. SNOW.

THU NIGHT
N WIND 45 KT. SEAS 19 FT.

FRI
NW WIND 30 KT. SEAS 14 FT.

SAT
E WIND 20 KT. SEAS 6 FT.

SUN
E WIND 30 KT. SEAS 13 FT.



PKZ180-190130-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
351 AM AKST WED JAN 18 2017

HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY

SMALL CRAFT ADVISORY TONIGHT AND THURSDAY


TODAY
SE WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT.
HEAVY FREEZING SPRAY.

TONIGHT
E WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
HEAVY FREEZING SPRAY.

THU
SE WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT.
HEAVY FREEZING SPRAY.

THU NIGHT
E WIND 35 KT. SEAS IN ICE FREE WATERS 12 FT.

FRI
N WIND 40 KT. SEAS IN ICE FREE WATERS 12 FT.

SAT THROUGH SUN
NE WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.



PKZ181-190130-
NORTH AND WEST OF NUNIVAK ISLAND-
351 AM AKST WED JAN 18 2017

GALE WARNING TONIGHT AND THURSDAY


TODAY
NE WIND 25 KT.

TONIGHT
NE WIND 40 KT.

THU
NE WIND 35 KT.

THU NIGHT
N WIND 35 KT.

FRI
N WIND 30 KT.

SAT
E WIND 15 KT.

SUN
NE WIND 30 KT.



PKZ185-190130-
SAINT MATTHEW ISLAND WATERS-
351 AM AKST WED JAN 18 2017

GALE WARNING TONIGHT AND THURSDAY

HEAVY FREEZING SPRAY WARNING THROUGH THURSDAY


TODAY
NE WIND 30 KT. SEAS 9 FT. HEAVY FREEZING SPRAY.

TONIGHT
NE WIND 45 KT E OF SAINT MATTHEW ISLAND...NE 35 KT W
OF SAINT MATTHEW ISLAND. SEAS 15 FT. HEAVY FREEZING SPRAY. SNOW.

THU
NE WIND 40 KT E OF SAINT MATTHEW ISLAND...N 30 KT W OF
SAINT MATTHEW ISLAND. SEAS 14 FT. HEAVY FREEZING SPRAY. SNOW.

THU NIGHT
N WIND 35 KT. SEAS 11 FT.

FRI
N WIND 25 KT. SEAS 8 FT.

SAT
NE WIND 25 KT. SEAS 5 FT.

SUN
NE WIND 30 KT. SEAS 10 FT.