Coastal Waters Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
000
FZAK52 PAFC 302330
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
330 PM 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.

PKZ199-011245-
330 PM AKDT SUN APR 30 2017
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 993 MB LOW 100 NM NORTH OF ADAK MOVES TO 100 NM SOUTH OF COLD
BAY AND WEAKENS TO 999 MB MONDAY EVENING. A 992 MB LOW 120 NM
NORTHEAST OF DUTCH HARBOR MOVES 230 NM SOUTH OF SAND POINT AND
WEAKENS TO 996 MB EARLY TUESDAY MORNING. A DEVELOPING LOW OVER THE
NORTH PACIFIC MOVES JUST EAST OF THE KAMCHATKA PENINSULA AT 994
MB TUESDAY AFTERNOON.

$$

PKZ150-011245-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...S WIND 20 KT. SEAS 10 FT. SLIGHT CHANCE OF THUNDERSTORMS.
.MON...S WIND 15 KT. SEAS 9 FT. SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING.
.MON NIGHT...SE WIND 15 KT. SEAS 9 FT.
.TUE...NE WIND 25 KT. SEAS 7 FT.
.TUE NIGHT...NW WIND 35 KT. SEAS 9 FT.
.WED...NW WIND 30 KT. SEAS 11 FT.
.THU...W WIND 25 KT. SEAS 10 FT.
.FRI...SE WIND 20 KT. SEAS 5 FT.

$$

PKZ155-011245-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...SW WIND 15 KT. SEAS 10 FT.
.MON...S WIND 15 KT. SEAS 10 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 9 FT.
.TUE...N WIND 15 KT. SEAS 7 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 7 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 5 FT.

$$

PKZ160-011245-
BRISTOL BAY-
330 PM AKDT SUN APR 30 2017

.TONIGHT...SE WIND 20 KT. SEAS 3 FT.
.MON...E WIND 15 KT. SEAS 3 FT.
.MON NIGHT...E WIND 10 KT INCREASING TO 15 KT AFTER MIDNIGHT. SEAS
2 FT.
.TUE...NE WIND 15 KT. SEAS 2 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 4 FT.
.WED...NW WIND 25 KT. SEAS 7 FT.
.THU...W WIND 20 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 3 FT.

$$

PKZ165-011245-
PORT HEIDEN TO CAPE SARICHEF-
330 PM AKDT SUN APR 30 2017

.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 AND TUE NIGHT...NW WIND 20 KT. SEAS 5 FT.
.WED...NW WIND 25 KT. SEAS 9 FT.
.THU...NW WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 20 KT. SEAS 4 FT.

$$

PKZ170-011245-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
330 PM AKDT SUN APR 30 2017

.TONIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.MON...N WIND 15 KT. SEAS 6 FT.
.MON NIGHT...N WIND 20 KT. SEAS 5 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 25 KT. SEAS 8 FT.
.THU THROUGH FRI...E WIND 20 KT. SEAS 6 FT.

$$

PKZ171-011245-
UNALASKA BAY-
330 PM AKDT SUN APR 30 2017

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.MON...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.MON NIGHT...N WIND 10 KT INCREASING TO 15 KT AFTER MIDNIGHT. SEAS
4 FT.
.TUE...NW WIND 15 KT. SEAS 5 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...NW WIND 20 KT. SEAS 7 FT.
.THU...E WIND 10 KT. SEAS 3 FT.
.FRI...E WIND 15 KT. SEAS 2 FT.

$$

PKZ172-011245-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...W WIND 15 KT. SEAS 11 FT.
.MON...VARIABLE WIND 10 KT. SEAS 10 FT.
.MON NIGHT...N WIND 20 KT. SEAS 8 FT.
.TUE AND TUE NIGHT...NW WIND 25 KT. SEAS 7 FT.
.WED...NW WIND 25 KT. SEAS 7 FT.
.THU THROUGH FRI...E WIND 20 KT. SEAS 9 FT.

$$

PKZ173-011245-
NIKLOSKI TO SEGUAM ISLAND BERING SIDE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...N WIND 15 KT. SEAS 6 FT.
.MON...NW WIND 15 KT IN THE MORNING INCREASING TO 25 KT. SEAS 7 FT.
.MON NIGHT...N WIND 25 KT. SEAS 9 FT.
.TUE...NW WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...S WIND 15 KT. SEAS 6 FT.
.THU...E WIND 25 KT. SEAS 9 FT.
.FRI...NE WIND 20 KT. SEAS 9 FT.

$$

PKZ174-011245-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...W WIND 15 KT. SEAS 13 FT.
.MON...NW WIND 20 KT. SEAS 10 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 9 FT.
.TUE...NW WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 25 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 6 FT.
.THU THROUGH FRI...NE WIND 25 KT. SEAS 11 FT.

$$

PKZ175-011245-
SEGUAM ISLAND TO ADAK BERING SIDE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 25 KT. SEAS 8 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 9 FT.
.TUE...NW WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 7 FT.
.WED...SE WIND 20 KT. SEAS 5 FT.
.THU...E WIND 25 KT. SEAS 10 FT.
.FRI...NE WIND 25 KT. SEAS 10 FT.

$$

PKZ176-011245-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 14 FT.
.MON...NW WIND 25 KT. SEAS 11 FT.
.MON NIGHT...NW WIND 30 KT. SEAS 9 FT.
.TUE...NW WIND 30 KT. SEAS 8 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 6 FT.
.WED...S WIND 25 KT. SEAS 7 FT.
.THU...E WIND 25 KT. SEAS 14 FT.
.FRI...NE WIND 25 KT. SEAS 12 FT.

$$

PKZ177-011245-
ADAK TO KISKA-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.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...W WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...S WIND 25 KT. SEAS 8 FT.
.WED...SE WIND 25 KT. SEAS 10 FT.
.THU...NE WIND 25 KT. SEAS 13 FT.
.FRI...N WIND 25 KT. SEAS 12 FT.

$$

PKZ178-011245-
KISKA TO ATTU-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...NW WIND 25 KT. SEAS 10 FT.
.MON...N WIND 25 KT. SEAS 9 FT.
.MON NIGHT...NW WIND 20 KT. SEAS 7 FT.
.TUE AND TUE NIGHT...S WIND 30 KT. SEAS 11 FT.
.WED...SE WIND 25 KT. SEAS 11 FT.
.THU...NE WIND 25 KT. SEAS 11 FT.
.FRI...N WIND 20 KT. SEAS 11 FT.

$$

PKZ179-011245-
PRIBILOF ISLANDS NEAR SHORE WATERS-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.MON...N WIND 15 KT. SEAS 7 FT. PATCHY FOG.
.MON NIGHT...N WIND 15 KT. SEAS 5 FT.
.TUE AND TUE NIGHT...NW WIND 20 KT. SEAS 7 FT.
.WED...NW WIND 15 KT. SEAS 5 FT.
.THU...NE WIND 15 KT. SEAS 5 FT.
.FRI...NE WIND 20 KT. SEAS 5 FT.

$$

PKZ180-011245-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
330 PM AKDT SUN APR 30 2017

.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...N WIND 15 KT. SEAS 3 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 5 FT.
.WED...NW WIND 25 KT. SEAS 7 FT.
.THU...NW WIND 20 KT. SEAS 5 FT.
.FRI...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ181-011245-
NORTH AND WEST OF NUNIVAK ISLAND-
330 PM AKDT SUN APR 30 2017

.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 4 FT.
.TUE AND TUE NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.
.WED THROUGH FRI...N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT.

$$

PKZ185-011245-
SAINT MATTHEW ISLAND WATERS-
330 PM AKDT SUN APR 30 2017

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...N 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.
.TUE NIGHT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.
.WED...NW WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.