Small Craft Advisory 657, NWS Anchorage, AK

856 
FZAK52 PAFC 191146
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 AM AKDT FRI AUG 19 2016

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.

PKZ199-200030-
346 AM AKDT FRI AUG 19 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A TROUGH OF LOW PRESSURE OVER THE EASTERN BERING DISSIPATES AS IT
MOVES EASTWARD INTO THE GULF TODAY. A FRONT ENTERS THE WESTERN
BERING THIS AFTERNOON THEN MOVES INTO WESTERN ALASKA SAT. ANOTHER
FRONT ENTERS THE WESTERN BERING SAT AFTERNOON THEN MOVES TO THE
EASTERN BERING BY LATE SAT NIGHT.

$$

PKZ150-200030-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
346 AM AKDT FRI AUG 19 2016

.TODAY...S WIND 15 KT. SEAS 7 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.SAT...SW WIND 15 KT. SEAS 4 FT.
.SAT NIGHT...SW WIND 25 KT. SEAS 6 FT.
.SUN...SW WIND 30 KT. SEAS 12 FT.
.MON...SW WIND 20 KT. SEAS 8 FT.
.TUE...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ155-200030-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
346 AM AKDT FRI AUG 19 2016

.TODAY...VARIABLE WIND 10 KT. SEAS 6 FT.
.TONIGHT...NW WIND 15 KT EXCEPT VARIABLE 10 KT FROM THE SHUMAGIN
ISLANDS E. SEAS 5 FT.
.SAT...SW WIND 20 KT. SEAS 4 FT.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT.
.SUN...W WIND 30 KT. SEAS 11 FT.
.MON THROUGH TUE...W WIND 15 KT. SEAS 6 FT.

$$

PKZ160-200030-
BRISTOL BAY-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...SE WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 1 FOOT.
.TONIGHT...W WIND 10 KT BECOMING SW AFTER MIDNIGHT. SEAS 1 FOOT.
PATCHY FOG.
.SAT...SW WIND 25 KT. SEAS 5 FT. PATCHY FOG.
.SAT NIGHT...S WIND 25 KT. SEAS 7 FT.
.SUN...SW WIND 25 KT. SEAS 7 FT.
.MON...SW WIND 15 KT. SEAS 4 FT.
.TUE...W WIND 10 KT. SEAS 3 FT.

$$

PKZ165-200030-
PORT HEIDEN TO CAPE SARICHEF-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...VARIABLE WIND 10 KT. SEAS 2 FT.
.TONIGHT...SW WIND 15 KT. SEAS 3 FT.
.SAT...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.SAT NIGHT...S WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 25 KT. SEAS 8 FT.
.MON THROUGH TUE...NW WIND 20 KT. SEAS 9 FT.

$$

PKZ170-200030-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...NW WIND 15 KT. SEAS 4 FT.
.TONIGHT...SW WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.SAT...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 25 KT. SEAS 8 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 9 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.

$$

PKZ171-200030-
UNALASKA BAY-
346 AM AKDT FRI AUG 19 2016

.TODAY...NW WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT.
.TONIGHT...W WIND 10 KT. SEAS 2 FT.
.SAT...SW WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS
2 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 20 KT. SEAS 2 FT.
.SUN...W WIND 20 KT. SEAS 2 FT.
.MON...NW WIND 10 KT. SEAS 3 FT.
.TUE...N WIND 15 KT. SEAS 5 FT.

$$

PKZ172-200030-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...NW WIND 15 KT. SEAS 5 FT.
.TONIGHT...W WIND 15 KT. SEAS 4 FT.
.SAT...SW WIND 25 KT. SEAS 5 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 9 FT.
.SUN...W WIND 25 KT. SEAS 9 FT.
.MON...NW WIND 15 KT. SEAS 5 FT.
.TUE...NW WIND 20 KT. SEAS 5 FT.

$$

PKZ173-200030-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
346 AM AKDT FRI AUG 19 2016

.TODAY...SW WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.TONIGHT...SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.SAT...SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 8 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.

$$

PKZ174-200030-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
346 AM AKDT FRI AUG 19 2016

.TODAY...W WIND 15 KT. SEAS 4 FT. PATCHY FOG.
.TONIGHT...SW WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.SAT...SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 25 KT. SEAS 8 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 7 FT.
.TUE...N WIND 25 KT. SEAS 8 FT.

$$

PKZ175-200030-
SEGUAM ISLAND TO ADAK BERING SIDE-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.TONIGHT...SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.SAT...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 20 KT. SEAS 7 FT.
.MON THROUGH TUE...NW WIND 20 KT. SEAS 8 FT.

$$

PKZ176-200030-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
346 AM AKDT FRI AUG 19 2016

.TODAY...SW WIND 15 KT. SEAS 4 FT. PATCHY FOG.
.TONIGHT...SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SAT...SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 20 KT. SEAS 8 FT.
.MON THROUGH TUE...N WIND 20 KT. SEAS 6 FT.

$$

PKZ177-200030-
ADAK TO KISKA-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...SW WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.TONIGHT...W WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.SAT...SW WIND 25 KT. SEAS 8 FT. AREAS OF FOG.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...W WIND 20 KT. SEAS 8 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...W WIND 20 KT. SEAS 6 FT.

$$

PKZ178-200030-
KISKA TO ATTU-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.TONIGHT...SW WIND 25 KT. SEAS 8 FT. AREAS OF FOG.
.SAT...SW WIND 25 KT. SEAS 9 FT. AREAS OF FOG.
.SAT NIGHT...W WIND 25 KT. SEAS 10 FT.
.SUN...W WIND 20 KT. SEAS 9 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.TUE...SW WIND 25 KT. SEAS 9 FT.

$$

PKZ179-200030-
PRIBILOF ISLANDS NEAR SHORE WATERS-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...VARIABLE WIND 10 KT BECOMING SW 20 KT IN THE AFTERNOON.
SEAS 3 FT.
.TONIGHT...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG. RAIN.
.SAT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SAT NIGHT...W WIND 25 KT. SEAS 8 FT.
.SUN...NW WIND 20 KT. SEAS 7 FT.
.MON THROUGH TUE...NW WIND 25 KT. SEAS 11 FT.

$$

PKZ180-200030-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

.TODAY...VARIABLE WIND LESS THAN 10 KT BECOMING SW 15 KT IN THE
AFTERNOON. SEAS 2 FT.
.TONIGHT...SW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
5 FT.
.SAT...SW WIND 30 KT. SEAS 9 FT. RAIN.
.SAT NIGHT...SW WIND 30 KT. SEAS 9 FT.
.SUN...NW WIND 20 KT. SEAS 8 FT.
.MON THROUGH TUE...NW WIND 25 KT. SEAS 6 FT.

$$

PKZ181-200030-
NORTH AND WEST OF NUNIVAK ISLAND-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SW WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. SEAS
5 FT. PATCHY FOG.
.TONIGHT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SAT...SW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
8 FT.
.SAT NIGHT...W WIND 15 KT. SEAS 5 FT.
.SUN...NW WIND 25 KT. SEAS 10 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.

$$

PKZ185-200030-
SAINT MATTHEW ISLAND WATERS-
346 AM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG. RAIN.
.SAT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.SAT NIGHT...NW WIND 20 KT. SEAS 6 FT.
.SUN...N WIND 25 KT. SEAS 8 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE...W WIND 20 KT. SEAS 6 FT.

$$

460 
FZAK52 PAFC 192343
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
343 PM AKDT FRI AUG 19 2016

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.

PKZ199-201200-
343 PM AKDT FRI AUG 19 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A FRONT IN THE NORTHERN BERING MOVES TO THE EASTERN AND CENTRAL BERING
TONIGHT...THEN CROSSES THE ALASKA PENINSULA SATURDAY NIGHT AND MOVES
TO THE WESTERN GULF BY SUNDAY NIGHT.

$$

PKZ150-201200-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...SW WIND 15 KT. SEAS 6 FT.
.SAT...SW WIND 15 KT. SEAS 4 FT.
.SAT NIGHT...SW WIND 25 KT. SEAS 6 FT.
.SUN...S WIND 40 KT. SEAS 12 FT.
.SUN NIGHT...S WIND 30 KT. SEAS 12 FT.
.MON...SW WIND 20 KT. SEAS 8 FT.
.TUE...S WIND 15 KT. SEAS 6 FT.
.WED...W WIND 15 KT. SEAS 4 FT.

$$

PKZ155-201200-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY NIGHT...

.TONIGHT...W WIND 15 KT. SEAS 5 FT. PATCHY FOG.
.SAT...SW WIND 20 KT. SEAS 4 FT.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. RAIN.
.SUN...SW WIND 40 KT. SEAS 11 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 9 FT.
.MON...W WIND 20 KT. SEAS 6 FT.
.TUE THROUGH WED...NW WIND 15 KT. SEAS 5 FT.

$$

PKZ160-201200-
BRISTOL BAY-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...W WIND 10 KT BECOMING SW AFTER MIDNIGHT. SEAS 1 FOOT.
PATCHY FOG.
.SAT...SW WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON. SEAS
BUILDING TO 6 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 7 FT. PATCHY FOG. RAIN.
.SUN...S WIND 25 KT. SEAS 7 FT.
.SUN NIGHT...S WIND 20 KT. SEAS 5 FT.
.MON...SW WIND 15 KT. SEAS 4 FT.
.TUE THROUGH WED...S WIND 15 KT. SEAS 3 FT.

$$

PKZ165-201200-
PORT HEIDEN TO CAPE SARICHEF-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...VARIABLE WIND 10 KT BECOMING SW 20 KT AFTER MIDNIGHT.
SEAS 3 FT. PATCHY FOG.
.SAT...SW WIND 30 KT. SEAS 7 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...SW WIND 25 KT. SEAS 8 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON THROUGH TUE...NW WIND 20 KT. SEAS 9 FT.
.WED...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ170-201200-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 4 FT.
.SAT...SW WIND 30 KT. SEAS 7 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 9 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.WED...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ171-201200-
UNALASKA BAY-
343 PM AKDT FRI AUG 19 2016

.TONIGHT...VARIABLE WIND 10 KT BECOMING W AFTER MIDNIGHT. SEAS 2 FT.
.SAT...SW WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS 2 FT.
PATCHY FOG.
.SAT NIGHT...SW WIND 20 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 2 FT.
.SUN NIGHT...W WIND 15 KT. SEAS 2 FT.
.MON...NW WIND 10 KT. SEAS 3 FT.
.TUE...N WIND 15 KT. SEAS 5 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.

$$

PKZ172-201200-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...W WIND 15 KT. SEAS 4 FT.
.SAT...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN...W WIND 30 KT. SEAS 9 FT.
.SUN NIGHT...NW WIND 20 KT. SEAS 6 FT.
.MON THROUGH WED...NW WIND 20 KT. SEAS 5 FT.

$$

PKZ173-201200-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.SAT...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. AREAS OF FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 7 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON THROUGH TUE...N WIND 20 KT. SEAS 9 FT.
.WED...W WIND 15 KT. SEAS 7 FT.

$$

PKZ174-201200-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 4 FT. PATCHY FOG.
.SAT...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 8 FT.
.WED...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ175-201200-
SEGUAM ISLAND TO ADAK BERING SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.SAT...SW WIND 25 KT. SEAS 6 FT. AREAS OF FOG.
.SAT NIGHT...SW WIND 25 KT. SEAS 8 FT. AREAS OF FOG.
.SUN...W WIND 25 KT. SEAS 7 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON THROUGH TUE...N WIND 20 KT. SEAS 8 FT.
.WED...SW WIND 15 KT. SEAS 7 FT.

$$

PKZ176-201200-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT. SEAS 6 FT. AREAS OF FOG.
.SAT...SW WIND 25 KT. SEAS 6 FT. AREAS OF FOG.
.SAT NIGHT...SW WIND 30 KT. SEAS 8 FT. AREAS OF FOG. RAIN.
.SUN...W WIND 30 KT. SEAS 8 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 6 FT.
.WED...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ177-201200-
ADAK TO KISKA-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY SATURDAY AND SATURDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 5 FT. AREAS OF FOG.
.SAT...SW WIND 30 KT. SEAS 8 FT. AREAS OF FOG.
.SAT NIGHT...W WIND 30 KT. SEAS 8 FT. AREAS OF FOG.
.SUN...W WIND 25 KT. SEAS 8 FT.
.SUN NIGHT...W WIND 20 KT. SEAS 8 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...NE WIND 15 KT. SEAS 6 FT.
.WED...S WIND 20 KT. SEAS 9 FT.

$$

PKZ178-201200-
KISKA TO ATTU-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT. AREAS OF FOG.
.SAT...SW WIND 30 KT. SEAS 9 FT. AREAS OF FOG.
.SAT NIGHT...W WIND 30 KT. SEAS 10 FT. AREAS OF FOG.
.SUN...W WIND 25 KT. SEAS 9 FT.
.SUN NIGHT...W WIND 15 KT. SEAS 7 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.TUE...S WIND 25 KT. SEAS 9 FT.
.WED...SW WIND 20 KT. SEAS 10 FT.

$$

PKZ179-201200-
PRIBILOF ISLANDS NEAR SHORE WATERS-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND 15 KT INCREASING TO 30 KT BY MIDNIGHT. SEAS
BUILDING TO 7 FT. PATCHY FOG.
.SAT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SAT NIGHT...W WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS
8 FT. PATCHY FOG. RAIN.
.SUN AND SUN NIGHT...NW WIND 20 KT. SEAS 7 FT.
.MON THROUGH TUE...N WIND 25 KT. SEAS 11 FT.
.WED...W WIND 15 KT. SEAS 5 FT.

$$

PKZ180-201200-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS
5 FT. PATCHY FOG.
.SAT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SAT NIGHT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT.
.SUN NIGHT...NW WIND 20 KT. SEAS 6 FT.
.MON THROUGH TUE...N WIND 25 KT. SEAS 6 FT.
.WED...NW WIND 15 KT. SEAS 3 FT.

$$

PKZ181-201200-
NORTH AND WEST OF NUNIVAK ISLAND-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SAT...SW WIND 30 KT BECOMING W 15 KT IN THE AFTERNOON. SEAS 8 FT.
PATCHY FOG.
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SUN...NW WIND 25 KT. SEAS 6 FT.
.SUN NIGHT...N WIND 25 KT. SEAS 10 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ185-201200-
SAINT MATTHEW ISLAND WATERS-
343 PM AKDT FRI AUG 19 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG. RAIN.
.SAT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.SAT NIGHT...NW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SUN AND SUN NIGHT...N WIND 25 KT. SEAS 8 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.TUE...W WIND 20 KT. SEAS 6 FT.
.WED...S WIND 20 KT. SEAS 9 FT.

$$

608 
FZAK52 PAFC 201146
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 AM AKDT SAT AUG 20 2016

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.

PKZ199-210100-
346 AM AKDT SAT AUG 20 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A FRONT OVER THE CENTRAL BERING MOVES ALONG THE ALASKA PENINSULA
LATE TONIGHT...THEN MOVES INTO THE GULF SUN. A 1003 MB LOW 250 NM
WEST OF SAINT MATTHEW ISLAND SUN AFTERNOON BECOMES A TROUGH OF
LOW PRESSURE BY LATE SUN NIGHT OVER THE CENTRAL BERING.

$$

PKZ150-210100-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
346 AM AKDT SAT AUG 20 2016

...GALE WARNING SUNDAY...

.TODAY...VARIABLE WIND 10 KT IN THE MORNING BECOMING SW 15 KT.
SEAS 5 FT.
.TONIGHT...SW WIND 30 KT. SEAS 7 FT.
.SUN...S WIND 35 KT. SEAS 12 FT. RAIN.
.SUN NIGHT...SW WIND 30 KT. SEAS 11 FT.
.MON...SW WIND 15 KT. SEAS 7 FT.
.TUE...S WIND 15 KT. SEAS 6 FT.
.WED...W WIND 15 KT. SEAS 5 FT.

$$

PKZ155-210100-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
346 AM AKDT SAT AUG 20 2016

...GALE WARNING SUNDAY...

.TODAY...SW WIND 20 KT. SEAS 5 FT.
.TONIGHT...SW WIND 30 KT. SEAS 9 FT. RAIN.
.SUN...SW WIND 35 KT. SEAS 11 FT. RAIN.
.SUN NIGHT...W WIND 20 KT. SEAS 9 FT.
.MON...W WIND 20 KT. SEAS 6 FT.
.TUE THROUGH WED...NW WIND 15 KT. SEAS 4 FT.

$$

PKZ160-210100-
BRISTOL BAY-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON. SEAS
5 FT. PATCHY FOG.
.TONIGHT...SW WIND 30 KT. SEAS 8 FT. RAIN.
.SUN...S WIND 25 KT. SEAS 7 FT. RAIN.
.SUN NIGHT...SW WIND 15 KT. SEAS 5 FT.
.MON THROUGH WED...S WIND 15 KT. SEAS 4 FT.

$$

PKZ165-210100-
PORT HEIDEN TO CAPE SARICHEF-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 30 KT. SEAS 8 FT.
.TONIGHT...SW WIND 30 KT. SEAS 9 FT. RAIN.
.SUN...SW WIND 25 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 6 FT.
.MON...W WIND 15 KT. SEAS 5 FT.
.TUE...NW WIND 20 KT. SEAS 8 FT.
.WED...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ170-210100-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 30 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ171-210100-
UNALASKA BAY-
346 AM AKDT SAT AUG 20 2016

.TODAY...SW WIND 15 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.TONIGHT...SW WIND 20 KT. SEAS 3 FT. PATCHY FOG. RAIN.
.SUN...W WIND 15 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 2 FT.
.MON THROUGH TUE...N WIND 15 KT. SEAS 4 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.

$$

PKZ172-210100-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN...W WIND 30 KT. SEAS 9 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE THROUGH WED...NW WIND 20 KT. SEAS 5 FT.

$$

PKZ173-210100-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 25 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 25 KT. SEAS 7 FT.
.TUE...N WIND 20 KT. SEAS 8 FT.
.WED...W WIND 15 KT. SEAS 6 FT.

$$

PKZ174-210100-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 8 FT.
.WED...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ175-210100-
SEGUAM ISLAND TO ADAK BERING SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...W WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT.
.MON...NW WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 20 KT. SEAS 7 FT.
.WED...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ176-210100-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY...

.TODAY...SW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 7 FT.
.TUE...N WIND 25 KT. SEAS 6 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ177-210100-
ADAK TO KISKA-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SUN...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 8 FT.
.MON...NW WIND 20 KT. SEAS 8 FT.
.TUE...NE WIND 15 KT. SEAS 6 FT.
.WED...S WIND 20 KT. SEAS 6 FT.

$$

PKZ178-210100-
KISKA TO ATTU-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG.
.TONIGHT...W WIND 30 KT. SEAS 9 FT. PATCHY FOG.
.SUN...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.TUE...S WIND 25 KT. SEAS 7 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.

$$

PKZ179-210100-
PRIBILOF ISLANDS NEAR SHORE WATERS-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.TONIGHT...W WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS 8
FT. PATCHY FOG.
.SUN...NW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SUN NIGHT...NW WIND 15 KT. SEAS 6 FT.
.MON...N WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.WED...W WIND 15 KT. SEAS 5 FT.

$$

PKZ180-210100-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SW WIND 30 KT. SEAS 9 FT. RAIN.
.TONIGHT...SW WIND 30 KT. SEAS 10 FT. RAIN.
.SUN...W WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
8 FT.
.SUN NIGHT...NW WIND 20 KT. SEAS 5 FT.
.MON THROUGH TUE...N WIND 25 KT. SEAS 6 FT.
.WED...NW WIND 15 KT. SEAS 4 FT.

$$

PKZ181-210100-
NORTH AND WEST OF NUNIVAK ISLAND-
346 AM AKDT SAT AUG 20 2016

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

.TODAY...SW WIND 30 KT BECOMING W 15 KT IN THE AFTERNOON. SEAS 9
FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.SUN...NW WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. SEAS
6 FT.
.SUN NIGHT...N WIND 25 KT. SEAS 8 FT.
.MON...N WIND 30 KT. SEAS 11 FT.
.TUE...NW WIND 25 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ185-210100-
SAINT MATTHEW ISLAND WATERS-
346 AM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...NW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SUN...N WIND 25 KT E OF SAINT MATTHEW ISLAND...N WIND 15 KT W OF
SAINT MATTHEW ISLAND. SEAS 6 FT. PATCHY FOG.
.SUN NIGHT...N WIND 25 KT. SEAS 7 FT.
.MON...N WIND 30 KT. SEAS 11 FT.
.TUE...W WIND 20 KT. SEAS 8 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.

$$

806 
FZAK52 PAFC 202327
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
327 PM AKDT SAT AUG 20 2016

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.

PKZ199-211245-
327 PM AKDT SAT AUG 20 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 1000 MB LOW 150 NM NORTH OF MEKORYUK INTENSIFIES TO 997 MB
TONIGHT AS IT MOVES INLAND NEAR CAPE ROMANZOFF. A WEATHER FRONT
ENTERS THE NORTHERN BERING SUN NIGHT AND REACHES THE ALEUTIANS MON
AFTERNOON.

$$

PKZ150-211245-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
327 PM AKDT SAT AUG 20 2016

...GALE WARNING SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 7 FT. RAIN.
.SUN...S WIND 35 KT. SEAS 12 FT. RAIN.
.SUN NIGHT...SW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 11 FT.
.MON...SW WIND 15 KT. SEAS 7 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.TUE THROUGH WED...SE WIND 15 KT. SEAS 6 FT.
.THU...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ155-211245-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
327 PM AKDT SAT AUG 20 2016

...GALE WARNING SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 9 FT. RAIN.
.SUN...SW WIND 35 KT BECOMING W 25 KT IN THE AFTERNOON. FROM THE
SHUMAGIN ISLANDS E...SW WIND 40 KT. SEAS 11 FT. RAIN.
.SUN NIGHT...W WIND 20 KT. SEAS 9 FT.
.MON...W WIND 15 KT. SEAS 6 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...S WIND 15 KT. SEAS 5 FT.
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ160-211245-
BRISTOL BAY-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 8 FT. RAIN.
.SUN...S WIND 25 KT. SEAS 7 FT. RAIN.
.SUN NIGHT...SW WIND 15 KT. SEAS 5 FT. RAIN.
.MON AND MON NIGHT...S WIND 15 KT. SEAS 4 FT.
.TUE...SE WIND 15 KT. SEAS 3 FT.
.WED THROUGH THU...S WIND 10 KT. SEAS 2 FT.

$$

PKZ165-211245-
PORT HEIDEN TO CAPE SARICHEF-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 9 FT. RAIN.
.SUN...SW WIND 25 KT. SEAS 8 FT. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 6 FT.
.MON...W WIND 15 KT. SEAS 6 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...NE WIND 15 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...SW WIND 15 KT. SEAS 4 FT.

$$

PKZ170-211245-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 30 KT BECOMING W 20 KT AFTER MIDNIGHT. SEAS 9
FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 12 FT.
.WED...NW WIND 15 KT. SEAS 7 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ171-211245-
UNALASKA BAY-
327 PM AKDT SAT AUG 20 2016

.TONIGHT...SW WIND 20 KT. STRONGER GUSTS 30 KT OUT OF BAYS AND
PASSES IN THE EVENING. SEAS 3 FT. PATCHY FOG. RAIN.
.SUN...W WIND 15 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 2 FT. PATCHY FOG.
.MON...W WIND 15 KT. SEAS 2 FT.
.MON NIGHT...NW WIND 10 KT. SEAS 3 FT.
.TUE...N WIND 15 KT. SEAS 5 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.
.THU...S WIND 10 KT. SEAS 2 FT.

$$

PKZ172-211245-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.SUN NIGHT...NW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 15 KT. SEAS 5 FT.
.TUE...N WIND 20 KT. SEAS 5 FT.
.WED...N WIND 15 KT. SEAS 4 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ173-211245-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 25 KT. SEAS 7 FT.
.TUE...N WIND 25 KT. SEAS 12 FT.
.WED...NW WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ174-211245-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON AND MON NIGHT...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.WED...N WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 5 FT.

$$

PKZ175-211245-
SEGUAM ISLAND TO ADAK BERING SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON...NW WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ176-211245-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 7 FT.
.TUE...N WIND 25 KT. SEAS 7 FT.
.WED...NW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ177-211245-
ADAK TO KISKA-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.SUN...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...NW WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 20 KT. SEAS 8 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...W WIND 20 KT. SEAS 8 FT.

$$

PKZ178-211245-
KISKA TO ATTU-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...W WIND 25 KT. SEAS 9 FT. AREAS OF FOG.
.SUN...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.SUN NIGHT...W WIND 15 KT. SEAS 7 FT. PATCHY FOG.
.MON...NW WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NE WIND 20 KT. SEAS 7 FT.
.TUE...S WIND 25 KT. SEAS 8 FT.
.WED THROUGH THU...W WIND 20 KT. SEAS 10 FT.

$$

PKZ179-211245-
PRIBILOF ISLANDS NEAR SHORE WATERS-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW WIND 25 KT BECOMING W 15 KT AFTER MIDNIGHT. SEAS 8
FT. PATCHY FOG.
.SUN...W WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SUN NIGHT...NW WIND 15 KT. SEAS 6 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 30 KT. SEAS 12 FT.
.TUE...N WIND 30 KT. SEAS 13 FT.
.WED...NW WIND 15 KT. SEAS 5 FT.
.THU...S WIND 20 KT. SEAS 8 FT.

$$

PKZ180-211245-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...SW WIND 30 KT. SEAS 10 FT. RAIN.
.SUN...W WIND 20 KT. SEAS 8 FT.
.SUN NIGHT...NW WIND 20 KT. SEAS 5 FT. RAIN SHOWERS.
.MON...NW WIND 20 KT. SEAS 5 FT.
.MON NIGHT...W WIND 25 KT. SEAS 4 FT.
.TUE...N WIND 25 KT. SEAS 5 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.
.THU...S WIND 15 KT. SEAS 5 FT.

$$

PKZ181-211245-
NORTH AND WEST OF NUNIVAK ISLAND-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 6 FT.
.SUN...NW WIND 25 KT. SEAS 6 FT.
.SUN NIGHT...N WIND 25 KT. SEAS 8 FT.
.MON AND MON NIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 10 FT.
.WED...W WIND 15 KT. SEAS 4 FT.
.THU...S WIND 20 KT. SEAS 7 FT.

$$

PKZ185-211245-
SAINT MATTHEW ISLAND WATERS-
327 PM AKDT SAT AUG 20 2016

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 6 FT. PATCHY FOG.
.SUN...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SUN NIGHT...N WIND 25 KT E OF SAINT MATTHEW ISLAND... NE 20 KT W
OF SAINT MATTHEW ISLAND. SEAS 7 FT.
.MON AND MON NIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...W WIND 25 KT. SEAS 10 FT.
.WED...S WIND 25 KT. SEAS 12 FT.
.THU...S WIND 20 KT. SEAS 11 FT.

$$

581 
FZAK52 PAFC 211147
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
347 AM AKDT SUN AUG 21 2016

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.

PKZ199-220115-
347 AM AKDT SUN AUG 21 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 995 MB LOW 50 NM NORTH OF EMMONAK MOVES INLAND TO 75 NM NORTH OF
TOGIAK AT 992 MB LATE TONIGHT...THEN MOVES TO 50 NM SOUTH OF CAPE
NEWENHAM AT 999 MB LATE MON NIGHT. A FRONT ENTERS THE NORTHERN
AND WESTERN BERING SUN NIGHT...REACHES THE WESTERN ALEUTIANS MON
AFTERNOON...THEN MOVES INTO THE CENTRAL BERING AND ALEUTIANS BY
LATE MON NIGHT.

$$

PKZ150-220115-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
347 AM AKDT SUN AUG 21 2016

...GALE WARNING TODAY...

.TODAY...S WIND 35 KT. SEAS 12 FT. RAIN.
.TONIGHT...SW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
11 FT.
.MON...SW WIND 15 KT. SEAS 7 FT.
.MON NIGHT...SW WIND 15 KT. SEAS 6 FT.
.TUE THROUGH WED...SE WIND 15 KT. SEAS 6 FT.
.THU...SW WIND 15 KT. SEAS 6 FT.

$$

PKZ155-220115-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
347 AM AKDT SUN AUG 21 2016

...GALE WARNING TODAY...

.TODAY...SW WIND 35 KT BECOMING W 25 KT IN THE AFTERNOON. FROM THE
SHUMAGIN ISLANDS E...SW WIND 40 KT. SEAS 11 FT.
.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...W WIND 15 KT. SEAS 7 FT.
.MON NIGHT...SW WIND 15 KT. SEAS 6 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ160-220115-
BRISTOL BAY-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...S WIND 25 KT. SEAS 7 FT. RAIN.
.TONIGHT...SW WIND 15 KT. SEAS 6 FT. RAIN.
.MON...SW WIND 10 KT. SEAS 4 FT.
.MON NIGHT...S WIND 10 KT. SEAS 4 FT.
.TUE...SE WIND 15 KT. SEAS 3 FT.
.WED THROUGH THU...S WIND 10 KT. SEAS 2 FT.

$$

PKZ165-220115-
PORT HEIDEN TO CAPE SARICHEF-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 25 KT. SEAS 9 FT. RAIN.
.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...W WIND 15 KT. SEAS 6 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...NE WIND 15 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...SW WIND 15 KT. SEAS 4 FT.

$$

PKZ170-220115-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.WED...NW WIND 15 KT. SEAS 7 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ171-220115-
UNALASKA BAY-
347 AM AKDT SUN AUG 21 2016

.TODAY...W WIND 15 KT. GUSTS TO 25 KT IN THE MORNING. SEAS 2 FT.
PATCHY FOG.
.TONIGHT...W WIND 15 KT. SEAS 2 FT. PATCHY FOG.
.MON...W WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT. RAIN.
.MON NIGHT...NW WIND 10 KT. SEAS 3 FT.
.TUE...N WIND 15 KT. SEAS 5 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.
.THU...S WIND 10 KT. SEAS 2 FT.

$$

PKZ172-220115-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 15 KT. SEAS 5 FT.
.TUE...N WIND 20 KT. SEAS 5 FT.
.WED...N WIND 15 KT. SEAS 4 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ173-220115-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...N WIND 25 KT. SEAS 11 FT.
.WED...NW WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ174-220115-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.WED...N WIND 20 KT. SEAS 9 FT.
.THU...SW WIND 20 KT. SEAS 5 FT.

$$

PKZ175-220115-
SEGUAM ISLAND TO ADAK BERING SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 20 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON...W WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 25 KT. SEAS 9 FT.
.TUE...N WIND 25 KT. SEAS 10 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 8 FT.

$$

PKZ176-220115-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...NW WIND 20 KT. SEAS 6 FT.
.MON NIGHT...NW WIND 30 KT. SEAS 7 FT.
.TUE...N WIND 30 KT. SEAS 8 FT.
.WED...NW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.

$$

PKZ177-220115-
ADAK TO KISKA-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY AND MONDAY...

.TODAY...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...NW WIND 25 KT. SEAS 7 FT.
.MON NIGHT...N WIND 25 KT. SEAS 9 FT.
.TUE...N WIND 25 KT. SEAS 8 FT.
.WED...SW WIND 20 KT. SEAS 7 FT.
.THU...W WIND 20 KT. SEAS 8 FT.

$$

PKZ178-220115-
KISKA TO ATTU-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.TONIGHT...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON...NW WIND 20 KT. SEAS 7 FT.
.MON NIGHT...NE WIND 20 KT. SEAS 7 FT.
.TUE...S WIND 25 KT. SEAS 7 FT.
.WED THROUGH THU...W WIND 20 KT. SEAS 10 FT.

$$

PKZ179-220115-
PRIBILOF ISLANDS NEAR SHORE WATERS-
347 AM AKDT SUN AUG 21 2016

.TODAY...W WIND 15 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...NW WIND 15 KT. SEAS 7 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 30 KT. SEAS 10 FT.
.TUE...N WIND 30 KT. SEAS 12 FT.
.WED...NW WIND 15 KT. SEAS 5 FT.
.THU...S WIND 20 KT. SEAS 8 FT.

$$

PKZ180-220115-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 20 KT. SEAS 8 FT.
.TONIGHT...NW WIND 20 KT. SEAS 6 FT.
.MON...NW WIND 20 KT. SEAS 5 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 5 FT.
.TUE...N WIND 25 KT. SEAS 5 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.
.THU...S WIND 15 KT. SEAS 5 FT.

$$

PKZ181-220115-
NORTH AND WEST OF NUNIVAK ISLAND-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...NW WIND 20 KT. SEAS 6 FT.
.TONIGHT...N WIND 25 KT. SEAS 7 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.MON NIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 11 FT.
.WED...W WIND 15 KT. SEAS 4 FT.
.THU...S WIND 20 KT. SEAS 7 FT.

$$

PKZ185-220115-
SAINT MATTHEW ISLAND WATERS-
347 AM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...N WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...N WIND 25 KT. SEAS 7 FT.
.MON...N WIND 30 KT. SEAS 10 FT.
.MON NIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...W WIND 30 KT. SEAS 10 FT.
.WED...S WIND 25 KT. SEAS 13 FT.
.THU...S WIND 20 KT. SEAS 11 FT.

$$

180 
FZAK52 PAFC 212346
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 PM AKDT SUN AUG 21 2016

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.

PKZ199-221300-
346 PM AKDT SUN AUG 21 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A TROUGH IN THE NORTHWESTERN BERING SEA MOVES INTO THE CENTRAL
BERING SEA MON AFTERNOON...THEN DISSIPATES. A FRONT ENTERS THE
FAR WESTERN BERING SEA TUE AFTERNOON.

$$

PKZ150-221300-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
11 FT.
.MON...SW WIND 10 KT. SEAS 7 FT.
.MON NIGHT...SW WIND 10 KT. SEAS 6 FT.
.TUE AND TUE NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.WED...S WIND 15 KT. SEAS 5 FT.
.THU THROUGH FRI...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ155-221300-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 20 KT. SEAS 7 FT.
.MON...W WIND 15 KT. SEAS 6 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.WED...N WIND 15 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.FRI...SE WIND 15 KT. SEAS 7 FT.

$$

PKZ160-221300-
BRISTOL BAY-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...SW WIND 20 KT. SEAS 6 FT. RAIN.
.MON...SW WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
5 FT.
.MON NIGHT...SW WIND 10 KT. SEAS 4 FT.
.TUE...SE WIND 10 KT. SEAS 3 FT.
.TUE NIGHT...SE WIND 15 KT. SEAS 3 FT.
.WED THROUGH THU...SW WIND 10 KT. SEAS 2 FT.
.FRI...SE WIND 10 KT. SEAS 3 FT.

$$

PKZ165-221300-
PORT HEIDEN TO CAPE SARICHEF-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...W WIND 15 KT. SEAS 6 FT.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE AND TUE NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...S WIND 15 KT. SEAS 5 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ170-221300-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON NIGHT...N WIND 20 KT. SEAS 6 FT.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 20 KT. SEAS 8 FT.
.THU...S WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 5 FT.

$$

PKZ171-221300-
UNALASKA BAY-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 15 KT. SEAS 2 FT. AREAS OF FOG.
.MON...W WIND 10 KT. SEAS 2 FT. PATCHY FOG.
.MON NIGHT...W WIND 10 KT. SEAS 3 FT.
.TUE...N WIND 15 KT. SEAS 3 FT.
.TUE NIGHT...N WIND 10 KT. SEAS 3 FT.
.WED...NW WIND 10 KT. SEAS 3 FT.
.THU...S WIND 10 KT. SEAS 2 FT.
.FRI...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ172-221300-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 20 KT. SEAS 6 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON NIGHT...NW WIND 15 KT. SEAS 5 FT.
.TUE...N WIND 20 KT. SEAS 4 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 4 FT.
.WED...N WIND 15 KT. SEAS 3 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ173-221300-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON NIGHT...N WIND 25 KT. SEAS 7 FT.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS 11 FT.
.WED...NW WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ174-221300-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
346 PM AKDT SUN AUG 21 2016

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.MON NIGHT...N WIND 20 KT. SEAS 6 FT.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...NW WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.
.FRI...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ175-221300-
SEGUAM ISLAND TO ADAK BERING SIDE-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 6 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON NIGHT...N WIND 30 KT. SEAS 10 FT.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS 10 FT.
.WED THROUGH THU...SW WIND 20 KT. SEAS 8 FT.
.FRI...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ176-221300-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...W WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.MON NIGHT...NW WIND 20 KT BECOMING N 30 KT AFTER MIDNIGHT. SEAS
8 FT.
.TUE...N WIND 30 KT. SEAS 8 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 7 FT.
.WED...W WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ177-221300-
ADAK TO KISKA-
346 PM AKDT SUN AUG 21 2016

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

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...NW WIND 30 KT. SEAS 8 FT. PATCHY FOG.
.MON NIGHT...N WIND 30 KT. SEAS 10 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 7 FT.
.WED...SW WIND 20 KT. SEAS 6 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.FRI...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ178-221300-
KISKA TO ATTU-
346 PM AKDT SUN AUG 21 2016

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

.TONIGHT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG.
.MON...NW WIND 30 KT. SEAS 8 FT.
.MON NIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...SE WIND 25 KT. SEAS 7 FT.
.TUE NIGHT...S WIND 25 KT. SEAS 6 FT.
.WED THROUGH THU...W WIND 20 KT. SEAS 10 FT.
.FRI...W WIND 15 KT. SEAS 6 FT.

$$

PKZ179-221300-
PRIBILOF ISLANDS NEAR SHORE WATERS-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 6 FT.
.MON...N WIND 20 KT. SEAS 6 FT.
.MON NIGHT...N WIND 30 KT. SEAS 10 FT.
.TUE AND TUE NIGHT...N WIND 25 KT. SEAS 10 FT.
.WED...W WIND 15 KT. SEAS 6 FT.
.THU...S WIND 25 KT. SEAS 9 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ180-221300-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
346 PM AKDT SUN AUG 21 2016

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NW WIND 20 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 5 FT.
.MON NIGHT...NW WIND 25 KT. SEAS 4 FT.
.TUE...NE WIND 25 KT. SEAS 4 FT.
.TUE NIGHT...NE WIND 20 KT. SEAS 4 FT.
.WED...NW WIND 15 KT. SEAS 3 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...S WIND 15 KT. SEAS 5 FT.

$$

PKZ181-221300-
NORTH AND WEST OF NUNIVAK ISLAND-
346 PM AKDT SUN AUG 21 2016

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...N WIND 30 KT. SEAS 8 FT.
.MON...N WIND 35 KT. SEAS 12 FT.
.MON NIGHT...N WIND 35 KT. SEAS 12 FT.
.TUE...N WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...N WIND 20 KT. SEAS 7 FT.
.WED...W WIND 15 KT. SEAS 4 FT.
.THU...S WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ185-221300-
SAINT MATTHEW ISLAND WATERS-
346 PM AKDT SUN AUG 21 2016

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...N WIND 30 KT. SEAS 8 FT.
.MON...N WIND 35 KT. SEAS 11 FT.
.MON NIGHT...N WIND 35 KT. SEAS 12 FT.
.TUE...NW WIND 30 KT. SEAS 9 FT.
.TUE NIGHT...W WIND 20 KT. SEAS 6 FT.
.WED...S WIND 30 KT. SEAS 15 FT.
.THU...S WIND 25 KT. SEAS 12 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

240 
FZAK52 PAFC 221150
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
350 AM AKDT MON AUG 22 2016

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.

PKZ199-230115-
350 AM AKDT MON AUG 22 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 993 MB LOW NEAR BETHEL BECOMES A TROUGH OF LOW PRESSURE OVER
THE EASTERN BERING BY LATE TONIGHT...THEN PERSISTS THERE THROUGH
LATE TUE NIGHT. AN ASSOCIATED FRONT OVER THE CENTRAL BERING MOVES
OVER THE ALEUTIANS LATE THIS AFTERNOON...THEN DISSIPATES. ANOTHER
FRONT MOVES INTO THE WESTERN BERING LATE TUE NIGHT.

$$

PKZ150-230115-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
350 AM AKDT MON AUG 22 2016

.TODAY...SW WIND 15 KT. SEAS 7 FT.
.TONIGHT...SW WIND 15 KT. SEAS 6 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE NIGHT...SE WIND 15 KT. SEAS 5 FT.
.WED...S WIND 15 KT. SEAS 6 FT.
.THU THROUGH FRI...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ155-230115-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
350 AM AKDT MON AUG 22 2016

.TODAY...W WIND 15 KT. SEAS 6 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.WED...SE WIND 15 KT. SEAS 6 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.FRI...SE WIND 15 KT. SEAS 7 FT.

$$

PKZ160-230115-
BRISTOL BAY-
350 AM AKDT MON AUG 22 2016

.TODAY...SW WIND 15 KT. SEAS 5 FT.
.TONIGHT...SW WIND 15 KT BECOMING S AFTER MIDNIGHT. SEAS 4 FT.
.TUE...SE WIND 10 KT. SEAS 3 FT.
.TUE NIGHT...SE WIND 15 KT. SEAS 3 FT.
.WED...SE WIND 10 KT. SEAS 3 FT.
.THU...SW WIND 10 KT. SEAS 2 FT.
.FRI...SE WIND 10 KT. SEAS 3 FT.

$$

PKZ165-230115-
PORT HEIDEN TO CAPE SARICHEF-
350 AM AKDT MON AUG 22 2016

.TODAY...W WIND 15 KT. SEAS 6 FT.
.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 6 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.WED...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...S WIND 15 KT. SEAS 5 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ170-230115-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...W WIND 20 KT. SEAS 6 FT.
.TONIGHT...N WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 20 KT. SEAS 9 FT.
.TUE NIGHT...NE WIND 15 KT. SEAS 8 FT.
.WED...VARIABLE WIND 10 KT. SEAS 8 FT.
.THU...S WIND 15 KT. SEAS 7 FT.
.FRI...SE WIND 15 KT. SEAS 5 FT.

$$

PKZ171-230115-
UNALASKA BAY-
350 AM AKDT MON AUG 22 2016

.TODAY...W WIND 15 KT. SEAS 2 FT. RAIN.
.TONIGHT...W WIND 10 KT IN THE EVENING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.TUE...NW WIND 10 KT. SEAS 3 FT.
.TUE NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.WED...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.THU...S WIND 10 KT. SEAS 2 FT.
.FRI...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ172-230115-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
350 AM AKDT MON AUG 22 2016

.TODAY...W WIND 20 KT. SEAS 6 FT.
.TONIGHT...W WIND 15 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT.
.WED...NE WIND 15 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ173-230115-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...NW WIND 15 KT BECOMING N 25 KT AFTER MIDNIGHT. SEAS 7
FT.
.TUE...N WIND 30 KT. SEAS 11 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 11 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ174-230115-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...N WIND 20 KT. SEAS 6 FT.
.TUE...N WIND 30 KT. SEAS 9 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.
.FRI...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ175-230115-
SEGUAM ISLAND TO ADAK BERING SIDE-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...W WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.TONIGHT...NW WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 11 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 11 FT.
.WED...NW WIND 25 KT. SEAS 8 FT.
.THU...SW WIND 20 KT. SEAS 7 FT.
.FRI...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ176-230115-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...NW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TONIGHT...N WIND 30 KT. SEAS 8 FT.
.TUE...N WIND 30 KT. SEAS 9 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 8 FT.
.WED...NW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ177-230115-
ADAK TO KISKA-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...NW WIND 30 KT. SEAS 8 FT. PATCHY FOG.
.TONIGHT...N WIND 30 KT. SEAS 10 FT.
.TUE...N WIND 25 KT. SEAS 9 FT.
.TUE NIGHT...N WIND 20 KT. SEAS 8 FT.
.WED...SW WIND 25 KT. SEAS 7 FT.
.THU...W WIND 20 KT. SEAS 8 FT.
.FRI...NW WIND 15 KT. SEAS 6 FT.

$$

PKZ178-230115-
KISKA TO ATTU-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 25 KT. SEAS 8 FT.
.TONIGHT...N WIND 25 KT. SEAS 8 FT.
.TUE...SE WIND 20 KT. SEAS 7 FT.
.TUE NIGHT...S WIND 25 KT. SEAS 7 FT.
.WED...SW WIND 25 KT. SEAS 10 FT.
.THU...W WIND 20 KT. SEAS 9 FT.
.FRI...W WIND 15 KT. SEAS 6 FT.

$$

PKZ179-230115-
PRIBILOF ISLANDS NEAR SHORE WATERS-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...NW WIND 10 KT IN THE MORNING BECOMING N 20 KT. SEAS 6
FT.
.TONIGHT...N WIND 30 KT. SEAS 10 FT. RAIN.
.TUE...N WIND 30 KT. SEAS 12 FT.
.TUE NIGHT...N WIND 30 KT. SEAS 11 FT.
.WED...E WIND 20 KT. SEAS 7 FT.
.THU...S WIND 25 KT. SEAS 9 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ180-230115-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
350 AM AKDT MON AUG 22 2016

.TODAY...NW WIND 15 KT. SEAS 5 FT.
.TONIGHT...NW WIND 20 KT BECOMING S AFTER MIDNIGHT. SEAS 4 FT.
.TUE...SE WIND 20 KT. SEAS 3 FT.
.TUE NIGHT...E WIND 15 KT. SEAS 3 FT.
.WED...SE WIND 15 KT. SEAS 2 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...S WIND 15 KT. SEAS 5 FT.

$$

PKZ181-230115-
NORTH AND WEST OF NUNIVAK ISLAND-
350 AM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...N WIND 30 KT. SEAS 10 FT.
.TONIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 7 FT.
.WED...E WIND 15 KT. SEAS 4 FT.
.THU...S WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 15 KT. SEAS 6 FT.

$$

PKZ185-230115-
SAINT MATTHEW ISLAND WATERS-
350 AM AKDT MON AUG 22 2016

...GALE WARNING TONIGHT...

.TODAY...N WIND 30 KT. SEAS 11 FT.
.TONIGHT...N WIND 35 KT. SEAS 12 FT.
.TUE...N WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...NW WIND 20 KT. SEAS 6 FT.
.WED...S WIND 35 KT. SEAS 14 FT.
.THU...S WIND 25 KT. SEAS 12 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

695 
FZAK52 PAFC 222306
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
306 PM AKDT MON AUG 22 2016

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.

PKZ199-231145-
306 PM AKDT MON AUG 22 2016
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 995 MB LOW INLAND NEAR BETHEL BECOMES A TROUGH OF LOW PRESSURE
OVER THE EASTERN BERING BY LATE TONIGHT...THEN PERSISTS THERE
THROUGH LATE TUE NIGHT. A FRONT OVER THE CENTRAL BERING MOVES OVER
THE ALEUTIANS TONIGHT...THEN DISSIPATES. ANOTHER FRONT MOVES INTO
THE WESTERN BERING TUE EVENING AND MOVES OVER THE WESTERN
ALEUTIANS THROUGH WED AFTERNOON.

$$

PKZ150-231145-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TUESDAY NIGHT...

.TONIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.TUE...VARIABLE WIND 10 KT BECOMING SE 20 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN.
.TUE NIGHT...SE WIND 30 KT. SEAS 7 FT. RAIN.
.WED...S WIND 20 KT. SEAS 6 FT.
.WED NIGHT...S WIND 15 KT. SEAS 7 FT.
.THU THROUGH SAT...W WIND 15 KT. SEAS 7 FT.

$$

PKZ155-231145-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
306 PM AKDT MON AUG 22 2016

.TONIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.
.TUE NIGHT...E WIND 15 KT. SEAS 4 FT. RAIN.
.WED...SE WIND 15 KT. SEAS 6 FT.
.WED NIGHT...S WIND 15 KT. SEAS 7 FT.
.THU...S WIND 15 KT. SEAS 7 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ160-231145-
BRISTOL BAY-
306 PM AKDT MON AUG 22 2016

.TONIGHT...SW WIND 15 KT BECOMING S AFTER MIDNIGHT. SEAS 4 FT.
.TUE...SE WIND 10 KT. SEAS 3 FT.
.TUE NIGHT...E WIND 15 KT. SEAS 3 FT. PATCHY FOG. RAIN.
.WED AND WED NIGHT...S WIND 15 KT. SEAS 3 FT.
.THU...S WIND 10 KT. SEAS 2 FT.
.FRI THROUGH SAT...W WIND 10 KT. SEAS 3 FT.

$$

PKZ165-231145-
PORT HEIDEN TO CAPE SARICHEF-
306 PM AKDT MON AUG 22 2016

.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.
.TUE NIGHT...E WIND 15 KT. SEAS 6 FT. PATCHY FOG. RAIN.
.WED AND WED NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 3 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 3 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ170-231145-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TUESDAY AND TUESDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 6 FT.
.TUE...N WIND 20 KT. SEAS 8 FT.
.TUE NIGHT...N WIND 15 KT. SEAS 8 FT. PATCHY FOG.
.WED...VARIABLE WIND 10 KT. SEAS 8 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...S WIND 15 KT. SEAS 4 FT.
.FRI THROUGH SAT...SE WIND 15 KT. SEAS 4 FT.

$$

PKZ171-231145-
UNALASKA BAY-
306 PM AKDT MON AUG 22 2016

.TONIGHT...W WIND 10 KT IN THE EVENING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.TUE NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT. PATCHY FOG.
.WED...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.WED NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.THU THROUGH SAT...SE WIND 10 KT. SEAS 2 FT.

$$

PKZ172-231145-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
306 PM AKDT MON AUG 22 2016

.TONIGHT...W WIND 15 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. RAIN.
.WED...VARIABLE WIND 10 KT. SEAS 3 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU...VARIABLE WIND 10 KT. SEAS 6 FT.
.FRI THROUGH SAT...SE WIND 15 KT. SEAS 8 FT.

$$

PKZ173-231145-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NW WIND 15 KT BECOMING N 25 KT AFTER MIDNIGHT. 
SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 11 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 11 FT.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 6 FT.
.THU...S WIND 15 KT. SEAS 5 FT.
.FRI THROUGH SAT...E WIND 15 KT. SEAS 5 FT.

$$

PKZ174-231145-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TUESDAY AND TUESDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 6 FT.
.TUE...N WIND 25 KT. SEAS 8 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 9 FT.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT.
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.
.FRI THROUGH SAT...E WIND 15 KT. SEAS 7 FT.

$$

PKZ175-231145-
SEGUAM ISLAND TO ADAK BERING SIDE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NW WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 11 FT. PATCHY FOG.
.TUE NIGHT...N WIND 25 KT. SEAS 11 FT. AREAS OF FOG.
.WED...N WIND 20 KT. SEAS 8 FT.
.WED NIGHT...SW WIND 20 KT. SEAS 6 FT.
.THU...SW WIND 20 KT. SEAS 5 FT.
.FRI THROUGH SAT...NE WIND 15 KT. SEAS 5 FT.

$$

PKZ176-231145-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...NW WIND 30 KT. SEAS 8 FT.
.TUE...N WIND 30 KT. SEAS 8 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.WED...N WIND 20 KT. SEAS 6 FT.
.WED NIGHT...NW WIND 15 KT. SEAS 4 FT.
.THU...SW WIND 15 KT. SEAS 5 FT.
.FRI...NE WIND 15 KT. SEAS 7 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ177-231145-
ADAK TO KISKA-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...NW WIND 30 KT. SEAS 10 FT. PATCHY FOG.
.TUE...N WIND 25 KT. SEAS 9 FT. PATCHY FOG.
.TUE NIGHT...N WIND 20 KT. SEAS 7 FT. PATCHY FOG.
.WED...W WIND 20 KT. SEAS 7 FT.
.WED NIGHT...SW WIND 25 KT. SEAS 7 FT.
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI THROUGH SAT...N WIND 15 KT. SEAS 6 FT.

$$

PKZ178-231145-
KISKA TO ATTU-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY NIGHT...

.TONIGHT...N WIND 25 KT. SEAS 8 FT. AREAS OF FOG.
.TUE...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.TUE NIGHT...S WIND 25 KT. SEAS 7 FT. PATCHY FOG. RAIN.
.WED AND WED NIGHT...SW WIND 25 KT. SEAS 8 FT.
.THU...W WIND 20 KT. SEAS 9 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 6 FT.

$$

PKZ179-231145-
PRIBILOF ISLANDS NEAR SHORE WATERS-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...N WIND INCREASING TO 30 KT. SEAS 10 FT. RAIN.
.TUE...N WIND 30 KT. SEAS 11 FT. RAIN.
.TUE NIGHT...N WIND 30 KT. SEAS 11 FT.
.WED...NE WIND 20 KT. SEAS 7 FT.
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI THROUGH SAT...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ180-231145-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
306 PM AKDT MON AUG 22 2016

.TONIGHT...NW WIND 20 KT. SEAS 4 FT.
.TUE...SE WIND 20 KT. SEAS 3 FT.
.TUE NIGHT...E WIND 15 KT. SEAS 3 FT. PATCHY FOG.
.WED...E WIND 10 KT. SEAS 2 FT.
.WED NIGHT...SE WIND 10 KT. SEAS 2 FT.
.THU...S WIND 15 KT. SEAS 3 FT.
.FRI...SW WIND 15 KT. SEAS 3 FT.
.SAT...W WIND 10 KT. SEAS 3 FT.

$$

PKZ181-231145-
NORTH AND WEST OF NUNIVAK ISLAND-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...N WIND 30 KT. SEAS 11 FT.
.TUE...N WIND 30 KT. SEAS 10 FT.
.TUE NIGHT...N WIND 25 KT. SEAS 7 FT. PATCHY FOG.
.WED...NE WIND 20 KT. SEAS 5 FT.
.WED NIGHT...SE WIND 15 KT. SEAS 3 FT.
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI THROUGH SAT...SW WIND 15 KT. SEAS 5 FT.

$$

PKZ185-231145-
SAINT MATTHEW ISLAND WATERS-
306 PM AKDT MON AUG 22 2016

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...N WIND 30 KT. SEAS 12 FT. PATCHY FOG.
.TUE...N WIND 30 KT. SEAS 10 FT. AREAS OF FOG.
.TUE NIGHT...NW WIND 20 KT. SEAS 6 FT. AREAS OF FOG.
.WED...SE WIND 30 KT. SEAS 5 FT.
.WED NIGHT...S WIND 35 KT. SEAS 12 FT.
.THU...S WIND 25 KT. SEAS 12 FT.
.FRI...SW WIND 15 KT. SEAS 6 FT.
.SAT...SW WIND 20 KT. SEAS 7 FT.

$$

Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
402 AM AKDT THU AUG 18 2016

.ANALYSIS AND UPPER LEVELS...

A broad positive tilt upper level trough is centered over the far
western Alaska Peninsula this morning with a stout ridge over the
far western Bering Sea. A subtropical stream of moisture is
moving east toward the ALCAN border as the warm front occludes and
the moisture stream diminishes. A subtle shortwave trough on water
vapor satellite imagery is tracking quickly north toward Prince
William Sound, and that is keeping an enhanced area of rain and
showers along the North Gulf Coast. The associated surface low
with the shortwave trough feature, which is quickly racing toward
the coast, will deepen and reach max intensity this morning before
quickly weakening through the afternoon.

&&

.MODEL DISCUSSION...

The models are in excellent synoptic scale agreement with all the
major weather features. They are in slightly less agreement with a
weak trough of low pressure moving into the Gulf of Alaska Friday
night and Saturday, but the general idea of that system remaining
south of the mainland is the same in all models, so the overall
forecast impact is rather small. Forecast confidence is high.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2)...
The precip forecast for today is fairly challenging. The upper
level short-wave over the eastern portion of Southcentral will
exit to the northeast during the morning hours bringing an end
to steady rain from eastern Prince William Sound to the eastern
Copper River Basin. Weak upper level ridging will then build in
behind this. However, weak impulses ejecting out of the upper
level low along the Alaska Peninsula combined with a continued
moist and weakly unstable environment will maintain the threat
of isolated to scattered convection. At a minimum considerable
cloudiness will continue to dominate the region.

A short-wave rounding the base of the upper level trough this
morning will reach the northern Gulf by Friday afternoon bringing
another round of showers to the Prince William Sound region. With
little change in the environment elsewhere the threat of a few
showers will continue. The motion of this short-wave combined with
arrival of upstream energy in the Bering Sea will help drive the
long-wave trough eastward Friday through Friday night. Thus,
expect a drying trend Friday night.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 and 2)...

Broad low pressure over the eastern Bering Sea will keep cyclonic
flow and fairly widespread showers around the southwest Mainland
through tonight. By tomorrow the upper low will begin to weaken
more substantially and move off to the east and into the Gulf of
Alaska. Short-lived high pressure builds into the area from the
west on Friday, but coastal areas are likely to see a pretty
significant push of low clouds off the ocean that may sully an
otherwise pleasant/mostly sunny day. By late Friday night, an
impressive weather front will be knocking on the door and moving
onshore bringing widespread moderate to heavy rain to most of the
area for the start of the weekend.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 and 2)...

An amplified upper level ridge of high pressure moving into the
western Bering Sea will slowly take on an increasingly positive
tilt over the next few days as it drifts eastward. Underneath the
upper level ridge, a significant push of warm air is in the
process of entering the western Bering Sea/Aleutians. These two
features will work together to result in impressive low-level
temperature inversions over the western half of the area over the
next few days which will set the stage for an enhancement of the widespread
clouds and dense fog already in the area. By Saturday, rain will
be moving back into the northern and eastern portions of the
Bering Sea along with gusty west winds as a general shift toward
more zonal flow spreads across the region.

&&

.LONG TERM FORECAST (Days 3 through 7)...

An active weather pattern headlines the extended forecast Saturday
through Wednesday as subtropical and polar lows send easterly
tracking systems into the Bering. The first subtropical system is
progged to track from the western Gulf on Friday night to the east
Gulf on Sunday. The pattern across the Bering flattens out in the
wake of this system and is followed by an Arctic low dropping
through the Bering Strait on Sunday. At the same time, a North
Pacific ridge builds into the western Aleutians. The low Monday
through Wednesday looks like it should suppress the eastward
progression of the ridge as several strong shortwaves dive across
Kamchatka. This set up brings a wet pattern to southern Alaska and
the eastern Bering through next Wednesday with areas of fog for
the western Bering and Aleutians.

Model agreement is generally good with the synoptic pattern
through Saturday with a greater spread of solutions early next
week. Even though agreement is relatively in a good range for
this weekend, there is still higher than average uncertainty as
models typically struggle when multiple low centers are embedded
within a broad trough. The first challenge for models is the speed
of the first subtropical system. Models are centering the upper
low near the panhandle Saturday morning. The GFS currently places
the center slightly further north than the ECMWF and the 12Z NAM
was the outlier with a much slower center over the western Gulf.
The second challenge is timing and strength of the trough digging
from the Arctic which pushes a front into the Bering on Saturday.
Operational models are in agreement that the initial front quickly
pushes into the southwest mainland by Saturday night, however
they differ greatly in the upper level development through mid
week as energy forces an amplified pattern across the Bering.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...NONE.
MARINE...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...JRA
SOUTHCENTRAL ALASKA...SEB
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...AD
LONG TERM...KH