Gale Warning 526, NWS Anchorage, AK

126 
FZAK51 PAFC 271149
CWFAER

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
349 AM AKDT THU AUG 27 2015

COASTAL WATERS FORECAST FOR THE NORTHERN GULF OF ALASKA COAST
UP TO 100 NM OUT INCLUDING KODIAK ISLAND AND COOK INLET.

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.

PKZ197-280015-
349 AM AKDT THU AUG 27 2015
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

A 1005 MB LOW FORMS 125 NM SOUTHWEST OF YAKUTAT THU MORNING AND
MOVES TO 100 NM SOUTH OF YAKUTAT AT 989 MB EARLY FRI
MORNING...THEN MOVES INTO THE SOUTHEAST GULF FRI NIGHT.

$$

PKZ119-280015-
CAPE SUCKLING TO CAPE CLEARE-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...E WIND 15 KT BECOMING NW 20 KT IN THE AFTERNOON. SEAS 5 FT.
.TONIGHT...N WIND 35 KT. SEAS 6 FT BUILDING TO 11 FT.
.FRI...N WIND 35 KT. SEAS 12 FT.
.FRI NIGHT...N WIND 30 KT. SEAS 10 FT.
.SAT THROUGH MON...NW WIND 15 KT. SEAS 7 FT.

$$

PKZ120-280015-
CAPE CLEARE TO GORE POINT-
349 AM AKDT THU AUG 27 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...W WIND 35 KT. SEAS 11 FT.
.TONIGHT...NW WIND 35 KT. SEAS 11 FT.
.FRI...NW WIND 30 KT. SEAS 10 FT.
.FRI NIGHT...NW WIND 25 KT. SEAS 8 FT.
.SAT THROUGH MON...NW WIND 20 KT. SEAS 7 FT.

$$

PKZ121-280015-
RESURRECTION BAY-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...N WIND 10 KT INCREASING TO 30 KT IN THE AFTERNOON. SEAS 2
FT BUILDING TO 6 FT.
.TONIGHT...N WIND 40 KT. SEAS 9 FT.
.FRI...N WIND 35 KT. SEAS 7 FT.
.FRI NIGHT...N WIND 25 KT. SEAS 5 FT.
.SAT THROUGH MON...N WIND 20 KT. SEAS 4 FT.

$$

PKZ125-280015-
PRINCE WILLIAM SOUND-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY...

.TODAY...E WIND 15 KT BECOMING NW 20 KT IN THE AFTERNOON. SEAS
3 FT.
.TONIGHT...NW WIND 30 KT. SEAS 7 FT.
.FRI...NW WIND 25 KT. SEAS 6 FT.
.FRI NIGHT AND SAT...N WIND 15 KT. SEAS 3 FT.
.SUN THROUGH MON...N WIND 10 KT. SEAS 2 FT.

$$

PKZ126-280015-
PORT VALDEZ-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT AND FRIDAY...

.TODAY...VARIABLE WIND LESS THAN 10 KT BECOMING NE 15 KT IN THE
AFTERNOON. SEAS 3 FT. RAIN.
.TONIGHT AND FRI...NE WIND 30 KT. GUSTS TO 45 KT. SEAS 6 FT.
.FRI NIGHT...NE WIND 20 KT. SEAS 4 FT.
.SAT...NE WIND 10 KT. SEAS 2 FT.
.SUN THROUGH MON...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ127-280015-
VALDEZ NARROWS-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...NE 10 KT INCREASING TO 20 KT IN THE AFTERNOON. SEAS 3
FT. RAIN.
.TONIGHT AND FRI...NE WIND 40 KT. SEAS 4 FT.
.FRI NIGHT...NE WIND 30 KT. SEAS 3 FT.
.SAT THROUGH MON...NE WIND 20 KT. SEAS 3 FT.

$$

PKZ128-280015-
VALDEZ ARM-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT AND FRIDAY...

.TODAY...NE WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS
3 FT. RAIN.
.TONIGHT AND FRI...NE WIND 35 KT. SEAS 7 FT.
.FRI NIGHT...NE WIND 25 KT. SEAS 5 FT.
.SAT THROUGH MON...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ129-280015-
PASSAGE CANAL-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TODAY...W WIND 10 KT INCREASING TO 25 KT IN THE AFTERNOON. GUSTS
TO 40 KT IN THE AFTERNOON. SEAS 4 FT.
.TONIGHT...W WIND 35 KT. GUSTS TO 50 KT NEAR WHITTIER. SEAS 5 FT.
.FRI...W WIND 30 KT. GUSTS TO 45 KT NEAR WHITTIER. SEAS 5 FT.
.FRI NIGHT...W WIND 15 KT. SEAS 2 FT.
.SAT...W WIND 10 KT. SEAS 2 FT.
.SUN THROUGH MON...W WIND 15 KT. SEAS 2 FT.

$$

PKZ130-280015-
WEST OF BARREN ISLANDS INCLUDING KAMISHAK BAY-
349 AM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TODAY...NW WIND 40 KT. SEAS 11 FT.
.TONIGHT...NW WIND 40 KT. SEAS 11 FT.
.FRI...NW WIND 35 KT. SEAS 10 FT.
.FRI NIGHT THROUGH SUN...NW WIND 30 KT. SEAS 8 FT.
.MON...NW WIND 20 KT. SEAS 5 FT.

$$

PKZ131-280015-
BARREN ISLANDS EAST-
349 AM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TODAY...W WIND 40 KT. SEAS 8 FT BUILDING TO 14 FT.
.TONIGHT...NW WIND 45 KT. SEAS 16 FT.
.FRI...NW WIND 40 KT. SEAS 14 FT.
.FRI NIGHT...NW WIND 35 KT. SEAS 12 FT.
.SAT...NW WIND 25 KT. SEAS 10 FT.
.SUN...NW WIND 30 KT. SEAS 11 FT.
.MON...NW WIND 25 KT. SEAS 9 FT.

$$

PKZ132-280015-
MARMOT ISLAND TO SITKINAK-
349 AM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TODAY...W WIND 35 KT. SEAS 11 FT.
.TONIGHT...NW WIND 45 KT. SEAS 15 FT.
.FRI...NW WIND 40 KT. SEAS 13 FT.
.FRI NIGHT...NW WIND 35 KT. SEAS 11 FT.
.SAT THROUGH SUN...NW WIND 30 KT. SEAS 10 FT.
.MON...NW WIND 25 KT. SEAS 9 FT.

$$

PKZ136-280015-
CHINIAK BAY-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TODAY...NW WIND 25 KT. SEAS 4 FT.
.TONIGHT...NW WIND 35 KT. SEAS 6 FT.
.FRI...NW WIND 30 KT. SEAS 5 FT.
.FRI NIGHT...NW WIND 20 KT. SEAS 3 FT.
.SAT THROUGH SUN...NW WIND 20 KT. SEAS 3 FT.
.MON...NW WIND 15 KT. SEAS 2 FT.

$$

PKZ137-280015-
MARMOT BAY-
349 AM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TODAY...W WIND 25 KT. SEAS 5 FT.
.TONIGHT...NW WIND 35 KT. SEAS 7 FT.
.FRI...NW WIND 25 KT. SEAS 5 FT.
.FRI NIGHT...NW WIND 25 KT. SEAS 4 FT.
.SAT THROUGH SUN...NW WIND 20 KT. SEAS 4 FT.
.MON...NW WIND 15 KT. SEAS 3 FT.

$$

PKZ138-280015-
SHELIKOF STRAIT-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...W WIND 25 KT. SEAS 6 FT.
.TONIGHT...NW WIND 30 KT. SEAS 8 FT.
.FRI...NW WIND 25 KT. SEAS 6 FT.
.FRI NIGHT...W WIND 20 KT. SEAS 5 FT.
.SAT...NW WIND 25 KT. SEAS 5 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 4 FT.

$$

PKZ139-280015-
COOK INLET KALGIN ISLAND TO POINT BEDE-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W WIND 30 KT. SEAS 7 FT.
.TONIGHT...NW WIND 25 KT. SEAS 6 FT.
.FRI AND FRI NIGHT...NW WIND 20 KT. SEAS 4 FT.
.SAT...NW WIND 15 KT. SEAS 3 FT.
.SUN...NW WIND 20 KT. SEAS 4 FT.
.MON...NW WIND 15 KT. SEAS 3 FT.

$$

PKZ140-280015-
COOK INLET NORTH OF KALGIN ISLAND-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...SW WIND 20 KT BECOMING NW IN THE AFTERNOON. SEAS 5 FT.
.TONIGHT...N WIND 30 KT. SEAS 7 FT.
.FRI...N WIND 20 KT. SEAS 4 FT.
.FRI NIGHT...N WIND 15 KT. SEAS 3 FT.
.SAT THROUGH MON...N WIND 10 KT. SEAS 2 FT.

$$

PKZ141-280015-
KACHEMAK BAY-
349 AM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W WIND 25 KT. SEAS 6 FT.
.TONIGHT...NW WIND 25 KT. SEAS 4 FT.
.FRI...N WIND 20 KT. SEAS 3 FT.
.FRI NIGHT...NW WIND 20 KT. SEAS 3 FT.
.SAT...NW WIND 10 KT. SEAS 2 FT.
.SUN THROUGH MON...NW WIND 15 KT. SEAS 2 FT.

$$

502 
FZAK51 PAFC 272348
CWFAER

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
348 PM AKDT THU AUG 27 2015

COASTAL WATERS FORECAST FOR THE NORTHERN GULF OF ALASKA COAST
UP TO 100 NM OUT INCLUDING KODIAK ISLAND AND COOK INLET.

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.

PKZ197-281315-
348 PM AKDT THU AUG 27 2015
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A 996 MB LOW 20 NM SOUTHWEST OF YAKUTAT MOVES TO 60 NM SOUTH OF
YAKUTAT AT 991 MB EARLY FRI MORNING...THEN MOVES INTO THE SOUTHEAST
GULF FRI AFTERNOON. A 993 MB LOW WILL MOVE 35 NM SOUTHEAST OF
KODIAK EARLY SAT..THEN CONTINUES SOUTHEAST INTO THE CENTRAL GULF
SAT EVENING.

$$

PKZ119-281315-
CAPE SUCKLING TO CAPE CLEARE-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...N WIND 30 KT IN THE EVENING INCREASING TO 40 KT.
GUSTS TO 40 KT OUT OF THE COPPER RIVER DELTA IN THE EVENING
INCREASING TO 50 KT. SEAS 12 FT.
.FRI...N WIND 35 KT. GUSTS TO 50 KT OUT OF THE COPPER RIVER DELTA.
SEAS 11 FT.
.FRI NIGHT...N WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
GUSTS TO 40 KT OUT OF THE COPPER RIVER DELTA IN THE EVENING.
SEAS 8 FT.
.SAT AND SAT NIGHT...N WIND 15 KT. SEAS 6 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 7 FT.
.TUE...NW WIND 15 KT. SEAS 4 FT.

$$

PKZ120-281315-
CAPE CLEARE TO GORE POINT-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS BUILDING TO 10 FT.
.FRI...NW WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 10 FT.
.FRI NIGHT...NW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 8 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SAT NIGHT...NW WIND 20 KT. SEAS 7 FT.
.SUN THROUGH MON...NW WIND 25 KT. SEAS 7 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ121-281315-
RESURRECTION BAY-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...N WIND INCREASING TO 35 KT. GUSTS TO 50 KT DEVELOPING
AROUND MIDNIGHT. SEAS 7 FT.
.FRI...N WIND 35 KT. GUSTS TO 50 KT IN THE MORNING. SEAS 7 FT.
.FRI NIGHT...N WIND 25 KT. GUSTS TO 35 KT IN THE EVENING.
SEAS 5 FT.
.SAT...N WIND 15 KT. SEAS 3 FT.
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT.
.SUN...N WIND 25 KT. SEAS 5 FT.
.MON...N WIND 20 KT. SEAS 4 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ125-281315-
PRINCE WILLIAM SOUND-
348 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 15 KT IN THE EVENING INCREASING TO 35 KT.
SEAS 3 FT IN THE EVENING BUILDING TO 9 FT.
.FRI...NW WIND 30 KT. GUSTS TO 45 KT NEAR HINCHINBROOK ENTRANCE IN
THE MORNING. SEAS 7 FT.
.FRI NIGHT...N WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 4 FT.
.SAT...N WIND 15 KT. SEAS 2 FT.
.SAT NIGHT...N WIND 10 KT. SEAS 2 FT.
.SUN THROUGH MON...NW WIND 15 KT. SEAS 3 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ126-281315-
PORT VALDEZ-
348 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...VARIABLE WIND 15 KT BECOMING NE 30 KT AFTER MIDNIGHT.
GUSTS TO 45 KT DEVELOPING AFTER MIDNIGHT. SEAS BUILDING TO 6 FT.
.FRI...NE WIND 30 KT. GUSTS TO 50 KT IN THE MORNING DIMINISHING TO
40 KT. SEAS 6 FT.
.FRI NIGHT...NE WIND 20 KT. GUSTS TO 30 KT IN THE EVENING.
SEAS 4 FT.
.SAT...NE WIND 15 KT. SEAS 3 FT.
.SAT NIGHT...NE WIND 10 KT. SEAS 2 FT.
.SUN...NE WIND 20 KT. SEAS 4 FT.
.MON...NE WIND 15 KT. SEAS 3 FT.
.TUE...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ127-281315-
VALDEZ NARROWS-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...VARIABLE WIND 15 KT BECOMING NE 40 KT AFTER MIDNIGHT.
SEAS 4 FT.
.FRI...NE WIND 40 KT. GUSTS TO 50 KT IN THE MORNING. SEAS 6 FT.
.FRI NIGHT...NE WIND 30 KT. GUSTS TO 40 KT IN THE EVENING.
SEAS 5 FT.
.SAT...NE WIND 25 KT. SEAS 3 FT.
.SAT NIGHT...NE WIND 15 KT. SEAS 3 FT.
.SUN THROUGH MON...NE WIND 25 KT. SEAS 3 FT.
.TUE...NE WIND 20 KT. SEAS 3 FT.

$$

PKZ128-281315-
VALDEZ ARM-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...VARIABLE WIND 15 KT BECOMING NE 35 KT AFTER MIDNIGHT.
SEAS 7 FT.
.FRI...NE WIND 35 KT. SEAS 7 FT.
.FRI NIGHT...NE WIND 25 KT. SEAS 5 FT.
.SAT...NE WIND 15 KT. SEAS 3 FT.
.SAT NIGHT...NE WIND 10 KT. SEAS 2 FT.
.SUN...NE WIND 20 KT. SEAS 4 FT.
.MON THROUGH TUE...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ129-281315-
PASSAGE CANAL-
348 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...W WIND INCREASING TO 35 KT. GUSTS TO 55 KT DEVELOPING
IN THE EVENING NEAR WHITTIER. SEAS 5 FT.
.FRI...W WIND 30 KT. NEAR WHITTIER...GUSTS TO 50 KT DIMINISHING
TO 40 KT IN THE AFTERNOON. SEAS 5 FT.
.FRI NIGHT...W WIND 20 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
GUSTS TO 30 KT NEAR WHITTIER IN THE EVENING. SEAS 3 FT.
.SAT...W WIND 10 KT. SEAS 2 FT.
.SAT NIGHT...W WIND 20 KT. SEAS 3 FT.
.SUN...W WIND 20 KT. SEAS 3 FT.
.MON...W WIND 15 KT. SEAS 2 FT.
.TUE...W WIND 10 KT. SEAS 2 FT.

$$

PKZ130-281315-
WEST OF BARREN ISLANDS INCLUDING KAMISHAK BAY-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 45 KT. SEAS 11 FT.
.FRI...NW WIND 40 KT. SEAS 11 FT.
.FRI NIGHT...NW WIND 30 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 9 FT SUBSIDING TO 5 FT AFTER MIDNIGHT.
.SAT...NW WIND 20 KT. SEAS 5 FT.
.SAT NIGHT...NW WIND 35 KT. SEAS 9 FT.
.SUN...NW WIND 35 KT. SEAS 10 FT.
.MON...NW WIND 25 KT. SEAS 7 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ131-281315-
BARREN ISLANDS EAST-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...NW WIND 45 KT. SEAS 15 FT.
.FRI...NW WIND 40 KT. SEAS 13 FT.
.FRI NIGHT...NW WIND 35 KT DIMINISHING TO 25 KT AFTER
MIDNIGHT. SEAS 11 FT.
.SAT...NW WIND 20 KT. SEAS 6 FT.
.SAT NIGHT...NW WIND 35 KT. SEAS 11 FT.
.SUN...NW WIND 35 KT. SEAS 11 FT.
.MON...NW WIND 30 KT. SEAS 9 FT.
.TUE...W WIND 15 KT. SEAS 5 FT.

$$

PKZ132-281315-
MARMOT ISLAND TO SITKINAK-
348 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 45 KT. S OF DANGEROUS CAPE...NW
WIND 35 KT. SEAS 14 FT.
.FRI...NW WIND 40 KT EXCEPT 30 KT S OF DANGEROUS CAPE. SEAS 13 FT.
.FRI NIGHT...NW WIND 30 KT BECOMING W 15 KT AFTER MIDNIGHT. S OF
DANGEROUS CAPE...NW WIND 30 KT. SEAS 10 FT. RAIN.
.SAT...NW WIND 30 KT. SEAS 9 FT.
.SAT NIGHT THROUGH SUN...NW WIND 35 KT. SEAS 12 FT.
.MON...NW WIND 30 KT. SEAS 10 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ136-281315-
CHINIAK BAY-
348 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS 6 FT.
.FRI...NW WIND 30 KT. SEAS 4 FT.
.FRI NIGHT...NW WIND 25 KT BECOMING W 15 KT AFTER MIDNIGHT.
SEAS 3 FT.
.SAT...NW WIND 10 KT. SEAS 2 FT.
.SAT NIGHT...NW WIND 30 KT. SEAS 4 FT.
.SUN...NW WIND 25 KT. SEAS 4 FT.
.MON...NW WIND 20 KT. SEAS 3 FT.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 1 FT.

$$

PKZ137-281315-
MARMOT BAY-
348 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS 7 FT.
.FRI...NW WIND 25 KT. SEAS 5 FT.
.FRI NIGHT...W WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 4 FT.
.SAT...NW WIND 15 KT. SEAS 2 FT.
.SAT NIGHT...NW WIND 30 KT. SEAS 5 FT.
.SUN...NW WIND 30 KT. SEAS 5 FT.
.MON...NW WIND 25 KT. SEAS 4 FT.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ138-281315-
SHELIKOF STRAIT-
348 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 35 KT. GUSTS TO 45 KT OUT OF BAYS AND PASSES.
SEAS 9 FT.
.FRI...NW WIND 25 KT. GUSTS TO 35 KT OUT OF BAYS AND PASSES IN THE
MORNING. SEAS 6 FT.
.FRI NIGHT...W WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...NW WIND 20 KT. SEAS 4 FT.
.SAT NIGHT...NW WIND 30 KT. SEAS 6 FT.
.SUN...NW WIND 30 KT. SEAS 6 FT.
.MON...W WIND 20 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ139-281315-
COOK INLET KALGIN ISLAND TO POINT BEDE-
348 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 6 FT.
.FRI...NW WIND 20 KT. SEAS 5 FT.
.FRI NIGHT...NW WIND 20 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
SEAS 4 FT.
.SAT...NW WIND 10 KT. SEAS 3 FT.
.SAT NIGHT...NW WIND 20 KT. SEAS 4 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 5 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ140-281315-
COOK INLET NORTH OF KALGIN ISLAND-
348 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N WIND 30 KT DIMINISHING TO 20 KT TOWARD MORNING.
SEAS 7 FT.
.FRI...N WIND 20 KT. SEAS 5 FT.
.FRI NIGHT...NW WIND 15 KT BECOMING N 10 KT AFTER MIDNIGHT.
SEAS 3 FT.
.SAT...N WIND 10 KT. SEAS 3 FT.
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT.
.SUN THROUGH MON...N WIND 20 KT. SEAS 5 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ141-281315-
KACHEMAK BAY-
348 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 4 FT.
.FRI...N WIND 20 KT. SEAS 3 FT.
.FRI NIGHT...NW WIND 20 KT BECOMING VARIABLE 10 KT AFTER
MIDNIGHT. SEAS 2 FT.
.SAT...NW WIND 10 KT. SEAS 3 FT.
.SAT NIGHT...NW WIND 20 KT. SEAS 2 FT.
.SUN THROUGH MON...NW WIND 20 KT. SEAS 3 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

713 
FZAK51 PAFC 280514 AAA
CWFAER

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE AK
914 PM AKDT THU AUG 27 2015

UPDATED AREAS 125 126 128

COASTAL WATERS FORECAST FOR THE NORTHERN GULF OF ALASKA COAST
UP TO 100 NM OUT INCLUDING KODIAK ISLAND AND COOK INLET.

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.

PKZ197-281815-
914 PM AKDT THU AUG 27 2015
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A 996 MB LOW 20 NM SOUTHWEST OF YAKUTAT MOVES TO 60 NM SOUTH OF
YAKUTAT AT 991 MB EARLY FRI MORNING...THEN MOVES INTO THE SOUTHEAST
GULF FRI AFTERNOON. A 993 MB LOW WILL MOVE 35 NM SOUTHEAST OF
KODIAK EARLY SAT..THEN CONTINUES SOUTHEAST INTO THE CENTRAL GULF
SAT EVENING.

$$

PKZ119-281815-
CAPE SUCKLING TO CAPE CLEARE-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...N WIND 30 KT IN THE EVENING INCREASING TO 40 KT. GUSTS
TO 40 KT OUT OF THE COPPER RIVER DELTA IN THE EVENING INCREASING
TO 50 KT. SEAS 12 FT. 
.FRI...N WIND 35 KT. GUSTS TO 50 KT OUT OF THE COPPER RIVER
DELTA. SEAS 11 FT. 
.FRI NIGHT...N WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
GUSTS TO 40 KT OUT OF THE COPPER RIVER DELTA IN THE EVENING. SEAS
8 FT. 
.SAT AND SAT NIGHT...N WIND 15 KT. SEAS 6 FT. 
.SUN THROUGH MON...NW WIND 20 KT. SEAS 7 FT. 
.TUE...NW WIND 15 KT. SEAS 4 FT.

$$

PKZ120-281815-
CAPE CLEARE TO GORE POINT-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS BUILDING TO 10 FT. 
.FRI...NW WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
10 FT. 
.FRI NIGHT...NW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 8 FT. 
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT. 
.SAT NIGHT...NW WIND 20 KT. SEAS 7 FT. 
.SUN THROUGH MON...NW WIND 25 KT. SEAS 7 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ121-281815-
RESURRECTION BAY-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...N WIND INCREASING TO 35 KT. GUSTS TO 50 KT DEVELOPING
AROUND MIDNIGHT. SEAS 7 FT. 
.FRI...N WIND 35 KT. GUSTS TO 50 KT IN THE MORNING. SEAS 7 FT. 
.FRI NIGHT...N WIND 25 KT. GUSTS TO 35 KT IN THE EVENING. SEAS
5 FT. 
.SAT...N WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT. 
.SUN...N WIND 25 KT. SEAS 5 FT. 
.MON...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ125-281815-
PRINCE WILLIAM SOUND-
914 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 35 KT. GUSTS TO 45 KT OUT OF WESTERN BAYS AND
PASSES. SEAS 8 FT.
.FRI...NW WIND 30 KT. GUSTS TO 45 KT OUT OF WESTERN BAYS AND
PASSES IN THE MORNING. SEAS 7 FT.
.FRI NIGHT...N WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS SUBSIDING TO 4 FT. 
.SAT...N WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...N WIND 10 KT. SEAS 2 FT. 
.SUN THROUGH MON...NW WIND 15 KT. SEAS 3 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ126-281815-
PORT VALDEZ-
914 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NE WIND 30 KT WITH GUSTS TO 50 KT. SEAS 6 FT.
.FRI...NE WIND 30 KT. GUSTS TO 50 KT IN THE MORNING DIMINISHING
TO 40 KT. SEAS 6 FT. 
.FRI NIGHT...NE WIND 20 KT. GUSTS TO 30 KT IN THE EVENING. SEAS
4 FT. 
.SAT...NE WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...NE WIND 10 KT. SEAS 2 FT. 
.SUN...NE WIND 20 KT. SEAS 4 FT. 
.MON...NE WIND 15 KT. SEAS 3 FT. 
.TUE...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ127-281815-
VALDEZ NARROWS-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NE WIND 40 KT. SEAS 4 FT.
.FRI...NE WIND 40 KT. GUSTS TO 50 KT IN THE MORNING. SEAS 6 FT. 
.FRI NIGHT...NE WIND 30 KT. GUSTS TO 40 KT IN THE EVENING. SEAS
5 FT. 
.SAT...NE WIND 25 KT. SEAS 3 FT. 
.SAT NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.SUN THROUGH MON...NE WIND 25 KT. SEAS 3 FT. 
.TUE...NE WIND 20 KT. SEAS 3 FT.

$$

PKZ128-281815-
VALDEZ ARM-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NE WIND 35 KT. SEAS 7 FT.
.FRI...NE WIND 35 KT. SEAS 7 FT. 
.FRI NIGHT...NE WIND 25 KT. SEAS 5 FT. 
.SAT...NE WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...NE WIND 10 KT. SEAS 2 FT. 
.SUN...NE WIND 20 KT. SEAS 4 FT. 
.MON THROUGH TUE...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ129-281815-
PASSAGE CANAL-
914 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...W WIND INCREASING TO 35 KT. GUSTS TO 55 KT DEVELOPING
IN THE EVENING NEAR WHITTIER. SEAS 5 FT. 
.FRI...W WIND 30 KT. NEAR WHITTIER...GUSTS TO 50 KT DIMINISHING
TO 40 KT IN THE AFTERNOON. SEAS 5 FT. 
.FRI NIGHT...W WIND 20 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
GUSTS TO 30 KT NEAR WHITTIER IN THE EVENING. SEAS 3 FT. 
.SAT...W WIND 10 KT. SEAS 2 FT. 
.SAT NIGHT...W WIND 20 KT. SEAS 3 FT. 
.SUN...W WIND 20 KT. SEAS 3 FT. 
.MON...W WIND 15 KT. SEAS 2 FT. 
.TUE...W WIND 10 KT. SEAS 2 FT.

$$

PKZ130-281815-
WEST OF BARREN ISLANDS INCLUDING KAMISHAK BAY-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 45 KT. SEAS 11 FT. 
.FRI...NW WIND 40 KT. SEAS 11 FT. 
.FRI NIGHT...NW WIND 30 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 9 FT SUBSIDING TO 5 FT AFTER MIDNIGHT. 
.SAT...NW WIND 20 KT. SEAS 5 FT. 
.SAT NIGHT...NW WIND 35 KT. SEAS 9 FT. 
.SUN...NW WIND 35 KT. SEAS 10 FT. 
.MON...NW WIND 25 KT. SEAS 7 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ131-281815-
BARREN ISLANDS EAST-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY NIGHT...

.TONIGHT...NW WIND 45 KT. SEAS 15 FT. 
.FRI...NW WIND 40 KT. SEAS 13 FT. 
.FRI NIGHT...NW WIND 35 KT DIMINISHING TO 25 KT AFTER MIDNIGHT.
SEAS 11 FT. 
.SAT...NW WIND 20 KT. SEAS 6 FT. 
.SAT NIGHT...NW WIND 35 KT. SEAS 11 FT. 
.SUN...NW WIND 35 KT. SEAS 11 FT. 
.MON...NW WIND 30 KT. SEAS 9 FT. 
.TUE...W WIND 15 KT. SEAS 5 FT.

$$

PKZ132-281815-
MARMOT ISLAND TO SITKINAK-
914 PM AKDT THU AUG 27 2015

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...NW WIND INCREASING TO 45 KT. S OF DANGEROUS CAPE...NW
WIND 35 KT. SEAS 14 FT. 
.FRI...NW WIND 40 KT EXCEPT 30 KT S OF DANGEROUS CAPE. SEAS
13 FT. 
.FRI NIGHT...NW WIND 30 KT BECOMING W 15 KT AFTER MIDNIGHT. S OF
DANGEROUS CAPE...NW WIND 30 KT. SEAS 10 FT. RAIN. 
.SAT...NW WIND 30 KT. SEAS 9 FT. 
.SAT NIGHT THROUGH SUN...NW WIND 35 KT. SEAS 12 FT. 
.MON...NW WIND 30 KT. SEAS 10 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ136-281815-
CHINIAK BAY-
914 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS 6 FT. 
.FRI...NW WIND 30 KT. SEAS 4 FT. 
.FRI NIGHT...NW WIND 25 KT BECOMING W 15 KT AFTER MIDNIGHT. SEAS
3 FT. 
.SAT...NW WIND 10 KT. SEAS 2 FT. 
.SAT NIGHT...NW WIND 30 KT. SEAS 4 FT. 
.SUN...NW WIND 25 KT. SEAS 4 FT. 
.MON...NW WIND 20 KT. SEAS 3 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 1 FT.

$$

PKZ137-281815-
MARMOT BAY-
914 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND INCREASING TO 35 KT. SEAS 7 FT. 
.FRI...NW WIND 25 KT. SEAS 5 FT. 
.FRI NIGHT...W WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 4 FT. 
.SAT...NW WIND 15 KT. SEAS 2 FT. 
.SAT NIGHT...NW WIND 30 KT. SEAS 5 FT. 
.SUN...NW WIND 30 KT. SEAS 5 FT. 
.MON...NW WIND 25 KT. SEAS 4 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ138-281815-
SHELIKOF STRAIT-
914 PM AKDT THU AUG 27 2015

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 35 KT. GUSTS TO 45 KT OUT OF BAYS AND PASSES.
SEAS 9 FT. 
.FRI...NW WIND 25 KT. GUSTS TO 35 KT OUT OF BAYS AND PASSES IN
THE MORNING. SEAS 6 FT. 
.FRI NIGHT...W WIND 25 KT. SEAS 5 FT. RAIN. 
.SAT...NW WIND 20 KT. SEAS 4 FT. 
.SAT NIGHT...NW WIND 30 KT. SEAS 6 FT. 
.SUN...NW WIND 30 KT. SEAS 6 FT. 
.MON...W WIND 20 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ139-281815-
COOK INLET KALGIN ISLAND TO POINT BEDE-
914 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 6 FT. 
.FRI...NW WIND 20 KT. SEAS 5 FT. 
.FRI NIGHT...NW WIND 20 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
SEAS 4 FT. 
.SAT...NW WIND 10 KT. SEAS 3 FT. 
.SAT NIGHT...NW WIND 20 KT. SEAS 4 FT. 
.SUN THROUGH MON...NW WIND 20 KT. SEAS 5 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ140-281815-
COOK INLET NORTH OF KALGIN ISLAND-
914 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N WIND 30 KT DIMINISHING TO 20 KT TOWARD MORNING. SEAS
7 FT. 
.FRI...N WIND 20 KT. SEAS 5 FT. 
.FRI NIGHT...NW WIND 15 KT BECOMING N 10 KT AFTER MIDNIGHT. SEAS
3 FT. 
.SAT...N WIND 10 KT. SEAS 3 FT. 
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT. 
.SUN THROUGH MON...N WIND 20 KT. SEAS 5 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ141-281815-
KACHEMAK BAY-
914 PM AKDT THU AUG 27 2015

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NW WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 4 FT. 
.FRI...N WIND 20 KT. SEAS 3 FT. 
.FRI NIGHT...NW WIND 20 KT BECOMING VARIABLE 10 KT AFTER
MIDNIGHT. SEAS 2 FT. 
.SAT...NW WIND 10 KT. SEAS 3 FT. 
.SAT NIGHT...NW WIND 20 KT. SEAS 2 FT. 
.SUN THROUGH MON...NW WIND 20 KT. SEAS 3 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

169 
FZAK51 PAFC 281146 CCA
CWFAER

COASTAL WATERS FORECAST...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
346 AM AKDT FRI AUG 28 2015

CORRECTED ZONE 129 HEADLINE

COASTAL WATERS FORECAST FOR THE NORTHERN GULF OF ALASKA COAST
UP TO 100 NM OUT INCLUDING KODIAK ISLAND AND COOK INLET.

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.

PKZ197-290030-
346 AM AKDT FRI AUG 28 2015
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

LOW PRESSURE PERSISTS ACROSS THE NORTHERN GULF THROUGH EARLY SUN
MORNING. A FRONT ACROSS THE EASTERN BERING MOVES INTO THE WESTERN
GULF EARLY SAT MORNING AND CONTINUES ON A SOUTH TRACK INTO THE
PACIFIC BY SAT EVENING.

$$

PKZ119-290030-
CAPE SUCKLING TO CAPE CLEARE-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING TODAY...

.TODAY...N WIND 35 KT. SEAS 11 FT.
.TONIGHT...N WIND 30 KT. SEAS 9 FT.
.SAT...N WIND 15 KT. SEAS 6 FT.
.SAT NIGHT...N WIND 20 KT. SEAS 5 FT.
.SUN...NW WIND 25 KT. SEAS 7 FT.
.MON...NW WIND 20 KT. SEAS 7 FT.
.TUE...NW WIND 15 KT. SEAS 4 FT.

$$

PKZ120-290030-
CAPE CLEARE TO GORE POINT-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 30 KT. SEAS 9 FT.
.TONIGHT...NW WIND 25 KT. SEAS 8 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SAT NIGHT...NW WIND 20 KT. SEAS 7 FT.
.SUN THROUGH MON...NW WIND 25 KT. SEAS 7 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ121-290030-
RESURRECTION BAY-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING TODAY...

.TODAY...N WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
9 FT SUBSIDING TO 6 FT IN THE AFTERNOON.
.TONIGHT...N WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS
5 FT SUBSIDING TO 3 FT AFTER MIDNIGHT.
.SAT...N WIND 15 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT.
.SUN...N WIND 25 KT. SEAS 5 FT.
.MON...N WIND 20 KT. SEAS 4 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ125-290030-
PRINCE WILLIAM SOUND-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW WIND 25 KT. GUSTS TO 40 KT OUT OF BAYS AND PASSES IN
THE MORNING. SEAS 6 FT.
.TONIGHT...N WIND 20 KT. SEAS 4 FT.
.SAT...N WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
3 FT.
.SAT NIGHT...NW WIND 15 KT. SEAS 3 FT.
.SUN...NW WIND 20 KT. SEAS 4 FT.
.MON...NW WIND 15 KT. SEAS 3 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ126-290030-
PORT VALDEZ-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE WIND 30 KT. GUSTS TO 50 KT IN THE MORNING. SEAS 6 FT.
.TONIGHT...NE WIND 20 KT. SEAS 4 FT.
.SAT...NE WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 2 FT.
.SAT NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.
.SUN...NE WIND 20 KT. SEAS 4 FT.
.MON...NE WIND 15 KT. SEAS 3 FT.
.TUE...NE WIND 10 KT. SEAS 2 FT.

$$

PKZ127-290030-
VALDEZ NARROWS-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING TODAY...

.TODAY...NE WIND 40 KT. SEAS 4 FT.
.TONIGHT...NE WIND 30 KT. SEAS 3 FT.
.SAT...NE WIND 20 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.SAT NIGHT...NE WIND 15 KT. SEAS 3 FT.
.SUN THROUGH MON...NE WIND 25 KT. SEAS 3 FT.
.TUE...NE WIND 20 KT. SEAS 3 FT.

$$

PKZ128-290030-
VALDEZ ARM-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING TODAY...

.TODAY...NE WIND 35 KT. SEAS 7 FT.
.TONIGHT...NE WIND 25 KT. SEAS 5 FT.
.SAT...NE WIND 15 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 3 FT.
.SAT NIGHT...NE WIND 10 KT. SEAS 2 FT.
.SUN...NE WIND 20 KT. SEAS 4 FT.
.MON THROUGH TUE...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ129-290030-
PASSAGE CANAL-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. GUSTS TO 50 KT NEAR WHITTIER IN THE
MORNING AND TO 40 KT IN THE AFTERNOON. SEAS 4 FT.
.TONIGHT...W WIND 20 KT. GUSTS TO 35 KT NEAR WHITTIER. SEAS 3 FT.
.SAT...W WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
2 FT.
.SAT NIGHT AND SUN...W WIND 20 KT. SEAS 3 FT.
.MON...W WIND 15 KT. SEAS 2 FT.
.TUE...W WIND 10 KT. SEAS 2 FT.

$$

PKZ130-290030-
WEST OF BARREN ISLANDS INCLUDING KAMISHAK BAY-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW WIND 35 KT. SEAS 11 FT.
.TONIGHT...NW WIND 35 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
11 FT SUBSIDING TO 6 FT AFTER MIDNIGHT.
.SAT...NW WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. SEAS
5 FT.
.SAT NIGHT AND SUN...NW WIND 35 KT. SEAS 11 FT.
.MON...NW WIND 25 KT. SEAS 7 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ131-290030-
BARREN ISLANDS EAST-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...NW WIND 40 KT. SEAS 18 FT.
.TONIGHT...NW WIND 35 KT DIMINISHING TO 25 KT AFTER MIDNIGHT. SEAS
15 FT SUBSIDING TO 9 FT.
.SAT...NW WIND 20 KT. SEAS 7 FT.
.SAT NIGHT AND SUN...NW WIND 35 KT. SEAS 12 FT.
.MON...NW WIND 30 KT. SEAS 9 FT.
.TUE...W WIND 15 KT. SEAS 5 FT.

$$

PKZ132-290030-
MARMOT ISLAND TO SITKINAK-
346 AM AKDT FRI AUG 28 2015

...GALE WARNING TODAY...

.TODAY...NW WIND 40 KT. SEAS 15 FT.
.TONIGHT...NW WIND 30 KT. SEAS 11 FT. RAIN.
.SAT...W WIND 30 KT EXCEPT NW 20 KT N OF DANGEROUS CAPE. SEAS 9
FT.
.SAT NIGHT AND SUN...NW WIND 35 KT. SEAS 12 FT.
.MON...NW WIND 30 KT. SEAS 10 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ136-290030-
CHINIAK BAY-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 30 KT. GUSTS TO 45 KT EARLY. SEAS 4 FT.
.TONIGHT...NW WIND 25 KT BECOMING W 15 KT AFTER MIDNIGHT. SEAS 3
FT.
.SAT...W WIND 10 KT. SEAS 2 FT. RAIN SHOWERS.
.SAT NIGHT AND SUN...NW WIND 25 KT. SEAS 4 FT.
.MON...NW WIND 20 KT. SEAS 3 FT.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 1 FT.

$$

PKZ137-290030-
MARMOT BAY-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW WIND 25 KT. GUSTS TO 40 KT EARLY. SEAS 4 FT.
.TONIGHT...NW WIND 20 KT. SEAS 4 FT.
.SAT...NW WIND 10 KT INCREASING TO 15 KT IN THE AFTERNOON. SEAS
2 FT.
.SAT NIGHT...NW WIND 30 KT. SEAS 5 FT.
.SUN THROUGH MON...NW WIND 25 KT. SEAS 5 FT.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ138-290030-
SHELIKOF STRAIT-
346 AM AKDT FRI AUG 28 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 25 KT. GUSTS TO 40 KT OUT OF BAYS AND PASSES. SEAS
5 FT.
.TONIGHT...W WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. GUSTS
TO 35 KT OUT OF BAYS AND PASSES IN THE EVENING. SEAS 5 FT
SUBSIDING.
.SAT...NW WIND 15 KT. SEAS 3 FT.
.SAT NIGHT AND SUN...NW WIND 25 KT. SEAS 5 FT.
.MON...W WIND 20 KT. SEAS 5 FT.
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.

$$

PKZ139-290030-
COOK INLET KALGIN ISLAND TO POINT BEDE-
346 AM AKDT FRI AUG 28 2015

.TODAY...NW WIND 20 KT. SEAS 5 FT.
.TONIGHT...NW WIND 15 KT. SEAS 3 FT.
.SAT...N WIND 10 KT. SEAS 2 FT.
.SAT NIGHT THROUGH MON...NW WIND 20 KT. SEAS 5 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ140-290030-
COOK INLET NORTH OF KALGIN ISLAND-
346 AM AKDT FRI AUG 28 2015

.TODAY...N WIND 20 KT. SEAS 4 FT.
.TONIGHT...NW WIND 15 KT BECOMING N 10 KT AFTER MIDNIGHT. SEAS 3 FT.
.SAT...N WIND 10 KT IN THE MORNING BECOMING VARIABLE LESS THAN
10 KT. SEAS 2 FT.
.SAT NIGHT THROUGH MON...N WIND 20 KT. SEAS 4 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

PKZ141-290030-
KACHEMAK BAY-
346 AM AKDT FRI AUG 28 2015

.TODAY...N WIND 20 KT. SEAS 3 FT.
.TONIGHT...NW WIND 15 KT BECOMING N 10 KT AFTER MIDNIGHT. SEAS 2 FT.
.SAT...N WIND 10 KT. SEAS 2 FT.
.SAT NIGHT THROUGH MON...NW WIND 20 KT. SEAS 3 FT.
.TUE...N WIND 10 KT. SEAS 2 FT.

$$

SOUTHCENTRAL AND SOUTHWEST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ANCHORAGE AK
430 PM AKDT WED AUG 26 2015

.ANALYSIS AND UPPER LEVELS...

BROAD BUT FLAT RIDGING OVER THE BERING SEA CONTINUES TO STEER
STORMS INTO THE NORTHERN HALF OF THE STATE. A STRONG 150+ KT ZONAL
JET MOVING INTO THE BERING IS MAKING FOR A VERY DYNAMIC AND FAST-
MOVING WEATHER PATTERN ACROSS MUCH OF THE STATE. SATELLITE IMAGERY
AT MIDDAY SHOWS A VIGOROUS SHORTWAVE MOVING EASTWARD ALONG THE
BROOKS RANGE...WITH AN ASSOCIATED BAND OF PRECIP EXTENDING
SOUTHWARD ACROSS THE COPPER RIVER BASIN AND INTO THE NORTHERN
GULF. WIDESPREAD RAIN HAS ENDED ACROSS SOUTHWEST ALASKA AND THE
COOK INLET AREA...WITH THE HIGHEST RAINFALL AMOUNTS CONFINED TO
THE NORTHERN SUSITNA VALLEY AND ON THE NORTH AND WEST SIDES OF THE
ALASKA RANGE. UNSEASONABLY STRONG AND WIDESPREAD WEST AND
SOUTHWEST WINDS ARE OCCURRING ACROSS ALMOST ALL OF SOUTHERN
ALASKA...AND WILL BE SLOWLY SWINGING AROUND TO A NORTHWEST AND
NORTHERLY DIRECTION OVER THE NEXT DAY OR SO. THESE STRONG
NORTHWESTERLY WINDS...PARTICULARLY THROUGH AND EAST OF THE ALASKA
RANGE...REPRESENT THE PRIMARY FORECAST CHALLENGE TODAY.

OVER THE BERING SEA...STRONG HIGH PRESSURE OVER THE NORTH PACIFIC
IS KEEPING GUSTY WEST WINDS AND RELATIVELY WARM TEMPERATURES IN
PLACE ACROSS THE ALEUTIANS AND SOUTHERN BERING SEA. WIDESPREAD
MARINE FOG AND STRATUS REMAIN IN PLACE...PARTICULARLY OVER THE
WESTERN ALEUTIANS. WITH THE AFOREMENTIONED STRONG JET LOCATED OVER
THE NORTHERN BERING SEA MOST OF THE ACTIVE WEATHER AND RAPIDLY
CHANGING CONDITIONS ARE CONFINED TO THE FURTHEST NORTH AND EAST
PORTIONS OF THE REGION.

&&

.MODEL DISCUSSION...

THE MODELS HAVE COME INTO A BIT BETTER AGREEMENT THAN YESTERDAY.
THE KEY EVOLUTION IN THE UPPER LEVELS OVER THE NEXT FEW DAYS WILL
BE WHAT IS NOW EXPECTED TO BE TWO SHORTWAVES THAT COME THROUGH
SOUTHCENTRAL ALASKA UNDER STRENGTHENING NORTHWEST FLOW. THE 12Z
ECMWF TUESDAY WAS THE FIRST MODEL TO SHOW A MUCH FASTER INITIAL
WAVE...HAVING BACKED OFF SLIGHTLY TODAY BUT BEING JOINED IN A
GENERALLY FASTER TRACK BY THE AMERICAN MODELS (NAM/GFS). THIS WILL
INITIATE THE GAP WIND/OUTFLOW PROCESS OVER THE KENAI PENINSULA AND
THROUGH THE ALASKA RANGE QUICKER THAN PREVIOUSLY EXPECTED...BUT IT
WILL NOT BE UNTIL THE 2ND AND STRONGER WAVE COMES THROUGH EARLY
THURSDAY EVENING THAT SURFACE CYCLOGENESIS WILL COMMENCE IN THE
GULF AND THE REST OF THE FAVORED GAPS ALONG WITH INTERIOR AREAS
LIKE ANCHORAGE AND THE SUSITNA VALLEY WILL EVEN GET IN ON THE
GUSTY NORTHWEST WINDS. ONCE NORTHWEST FLOW AT ALL LEVELS IS IN
PLACE ACROSS THE STATE ON FRIDAY THERE ARE A FEW MINOR MODEL
ISSUES WITH STRENGTH AND TIMING OF WEAK SUPPORTING SHORTWAVES
MOVING THROUGH THE OVERALL PATTERN...BUT PINNING DOWN THE DETAILS
AT THIS POINT MAY VERY WELL PROVE TO BE AN EXERCISE IN FUTILITY AS
TIMING OF WEAK SHORTWAVES MOVING THROUGH A 150 KT JET STREAM WILL
ALMOST CERTAINLY BOUNCE AROUND WITH EACH MODEL AND EACH RUN.
OVERALL...THE NAM WAS THE PREFERRED MODEL TODAY DUE TO SUPERIOR
RESOLUTION IN THE HANDLING OF EXPECTED GAP WINDS AROUND THE
REGION.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (DAYS 1 AND 2)...

RAINFALL HAS SHIFTED EAST INTO THE COPPER RIVER BASIN AND PRINCE
WILLIAM SOUND THIS AFTERNOON AS THE UPPER LEVEL DISTURBANCE
CONTINUES TO SHIFT EASTWARD AT A RAPID PACE. ISOLATED SHOWERS
WILL REMAIN POSSIBLE THROUGH THE EVENING HOURS ACROSS ANCHORAGE
AND THE MATANUSKA VALLEY AS ONE MORE WEAK UPPER LEVEL DISTURBANCES
PUSHES THROUGH. THE COPPER RIVER BASIN AND PRINCE WILLIAM SOUND
AREAS WILL LIKELY SEE A CONTINUATION OF LIGHT RAIN THROUGH
THURSDAY AFTERNOON AS THE STRONG ZONAL JET WILL PUSH TWO STRONG
WAVES THROUGH ON THURSDAY AND COMBINE WITH ENOUGH RESIDUAL
MOISTURE CURRENTLY BEING ADVECTED INTO THE AREA. RAIN CHANCES THEN
BEGIN TO TAPER OFF SIGNIFICANTLY ON FRIDAY AS COLDER AND MUCH
DRIER AIR MOVES BACK INTO THE REGION WITH STEEP NORTHWESTERLY FLOW
RESIDING OVER THE AREA.

AN UNSEASONABLY STRONG WIND EVENT LOOKS POISED TO IMPACT SOUTHCENTRAL
ALASKA THURSDAY NIGHT THROUGH EARLY ON SATURDAY. THE COMBINATION
OF DECENT COLD AIR ADVECTION ON THE BACK SIDE OF THE UPPER LEVEL
TROUGH AND THE LOCATION OF THE UPPER LEVEL JET CREATES A VERY
FAVORABLE ENVIRONMENT FOR OUTFLOW WINDS. WINDS WILL STRENGTHEN TO
GALE FORCE ACROSS THE BARREN ISLANDS THIS EVENING AND CONTINUE TO
OVERSPREAD THE GULF OF ALASKA COME THURSDAY NIGHT. TYPICAL OUTFLOW
AREAS(SEWARD...WHITTIER...VALDEZ...AND THOMPSON PASS WILL BE
SLIGHTLY DELAYED AS THE STRONGER WINDS WONT DEVELOP UNTIL
THURSDAY NIGHT. WHILE NO HIGH WIND WARNING OR WATCHES ARE
ANTICIPATED AT THIS TIME...WIND GUSTS ANYWHERE FROM 50 TO 65 MPH
ACROSS THE AFOREMENTIONED AREAS APPEAR LIKELY. THE STRONGEST WINDS
WILL BE THROUGH THOMPSON PASS AND NEAR WHITTIER WHILE SEWARD AND
VALDEZ WILL LIKELY BE CAPPED AROUND 50 MPH. THE REST OF
SOUTHCENTRAL ALASKA WILL NOT BE IN THE CLEAR AS WINDS 10 TO 20 MPH
WITH GUSTS UP TO 35 MPH IN SOME LOCATIONS (INCLUDING THE ANCHORAGE
BOWL) WILL BE POSSIBLE. THIS SET UP IS MORE TYPICAL OF A LATE
SEPTEMBER OR EARLY OCTOBER PATTERN...ESPECIALLY WITH THE PUSH OF
COLDER AIR BEING ADVECTED SOUTH.

ONE LAST THING...IT LOOKS AS IF TEMPERATURES ACROSS EAST ANCHORAGE
AND PARTS OF THE MATANUSKA VALLEY WILL DROP NEAR FREEZING THURSDAY
NIGHT AND AGAIN FRIDAY NIGHT. THIS WOULD BE UNSEASONABLY EARLY FOR
THESE LOCATIONS TO DROP BELOW FREEZING. RIGHT NOW TEMPERATURES ARE
FORECASTED BETWEEN 34 AND 36 DEGREES FOR THE MOST VULNERABLE
PLACES...SO NO FREEZE WARNING HAS BEEN ISSUED AT THIS TIME.
HOWEVER...IF TEMPERATURES ARE EXPECTED TO DROP BELOW FREEZING...A
FREEZE WARNING WILL BE ISSUED.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (DAYS 1 AND 2)...
A SERIES OF UPPER LEVEL DISTURBANCES WILL TRACK THROUGH THE
SOUTHWEST MAINLAND OVERNIGHT TONIGHT AND THROUGH TOMORROW
AFTERNOON...KEEPING SCATTERED SHOWERS OVER MUCH OF THE SOUTHWEST
MAINLAND AND STEADIER RAINFALLS ALONG THE UPSLOPE AREAS OF THE
ALASKA RANGE. THE INITIAL DISTURBANCE WILL BE SLIGHTLY DRIER IN
COMPARISON TO THE PREVIOUS SYSTEM THAT EXITED THE SOUTHWEST
MAINLAND THIS AFTERNOON...WITH A LESS IMPRESSIVE MOISTURE FEED
FROM THE WEST. THE SECOND OF THESE DISTURBANCES WILL USHER IN A
DRYING AND COOLING TREND AS NORTHWEST FLOW TAKES HOLD HEADING INTO
THE END OF THE WEEK. AS A RESULT...WIDESPREAD GUSTY WINDS WILL
CONTINUE AND EVENTUALLY PICK UP ALONG A TIGHTENING NORTHWEST
GRADIENT OVER THE MAINLAND THURSDAY MORNING...AND PERSIST THROUGH
LATE FRIDAY MORNING.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (DAYS 1 AND 2)...
PRECIPITATION WILL GRADUALLY DIMINISH IN COVERAGE ACROSS THE
BERING THROUGH THURSDAY NIGHT AS THE PATTERN SLOWLY AMPLIFIES AND
THE NORTH PACIFIC RIDGE RETROGRADES WESTWARD. THIS WILL KEEP MOST
OF THE RAINFALL CENTERED OVER THE WESTERN TIP OF THE ALEUTIANS AS
DEEP SUBTROPICAL MOISTURE CONTINUES TO STREAM NORTHWARD ON THE
WESTERN PERIPHERY OF THE RIDGE. HOWEVER...SOME OF THIS MOISTURE
AND ENERGY MAKES IT OVER THE RIDGE AND INTERACTS WITH THE
NORTHERN ENERGY STREAM...BRINGING SOME GUSTY WINDS AND SHOWERS
OVER THE CENTRAL BERING FRIDAY. A FEW SHOWERS WILL ALSO DEVELOP
ALONG THE ALASKA PENINSULA AND EASTERN ALEUTIANS IN BRISK
NORTHWEST FLOW ACROSS THE EASTERN BERING. OTHERWISE...WIDESPREAD
STRATUS AND FOG WILL CONTINUE TO IMPACT MUCH OF THE REGION THROUGH
THE END OF THE WEEK BENEATH THE STRONG HIGH.

&&

.LONG TERM FORECAST (DAYS 3 THROUGH 7)...

BEGINNING THE EXTENDED PERIOD FRIDAY NIGHT...THE REGION WILL BE
UNDER THE INFLUENCE OF AN ELONGATED TROUGH EXTENDING FROM THE
NORTH SLOPE OF ALASKA TO THE COAST OF BRITISH COLUMBIA. THE
OUTFLOW WIND EVENT WILL BE WINDING DOWN FRIDAY NIGHT AS THE GULF
LOW CONTINUES TO WEAKEN AND DRIFT SOUTHEAST. EVENTUALLY WITH
TIME...A SHORTWAVE TROUGH IN NORTHWEST FLOW ORIGINATING FROM
EASTERN SIBERIA WILL MERGE WITH THE AFOREMENTIONED ARCTIC TROUGH
OVER THE NORTH SLOPE SATURDAY AND SUNDAY. THERE UNFORTUNATELY
REMAINS MUCH UNCERTAINTY WITH THE DEVELOPMENT OF THIS LOW AS IT
MOVES FROM THE NORTHERN BERING SEA TO THE GULF OF ALASKA. THE
UNCERTAINTY SEEMS TO LIE IN HOW MUCH SUBTROPICAL ENERGY OVER THE
WESTERN BERING MERGES WITH THE DIGGING TROUGH. THE GFS FAVORS A
STRONGER SOLUTION AND MORE INTACT MERGER...WHICH BRINGS MORE
PRECIPITATION INTO SOUTHWEST ALASKA FRIDAY NIGHT INTO
SATURDAY...AND EVENTUALLY INTO SOUTHCENTRAL SATURDAY AFTERNOON AND
EVENING. THE WEAKER SOLUTIONS SUCH AS THE ECMWF AND CANADIAN GDPS
FAVOR A FARTHER SOUTH TRACK OF THE LOW...AND WEAKER DEVELOPMENT IN
THE GULF OF ALASKA. FOR THIS FORECAST...A CONTINUED CONSERVATIVE
FORECAST WAS TAKEN FAVORING A WPC ENSEMBLE BLEND ALONG WITH SOME
ECMWF. THIS WILL KEEP LOWER END CHANCES FOR PRECIPITATION OVER
MAINLAND LOCATIONS...WITH HIGHER CHANCES REMAINING LARGELY OVER
THE BERING AND GULF OF ALASKA AS THE LOW SKIRTS THE REGION.
THEREAFTER...THERE IS HIGHER CONFIDENCE LEADING INTO MIDWEEK AS
SOUTHCENTRAL REMAINS UNDER THE INFLUENCE OF DRY AND COOLER
OFFSHORE FLOW...WITH A SLOWLY DEVELOPING FLAT RIDGE OVER THE
BERING. PRECIPITATION CHANCES INCREASE AGAIN TOWARDS THE MIDDLE TO
END OF NEXT WEEK...WITH A SLOW REBOUND IN TEMPERATURES AFTER THE
COOL PERIOD THIS WEEKEND AND EARLY NEXT WEEK.

&&

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

&&

SYNOPSIS AND MODEL DISCUSSION...AD
SOUTHCENTRAL ALASKA...MC
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...TP
LONG TERM...JA

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ANCHORAGE AK
531 PM AKDT WED AUG 26 2015

AKZ101-111-121-125-131-135-141-145-171-271500-
ANCHORAGE-MATANUSKA VALLEY-WESTERN KENAI PENINSULA-
WESTERN PRINCE WILLIAM SOUND-NORTHEAST PRINCE WILLIAM SOUND-
SOUTHEAST PRINCE WILLIAM SOUND-COPPER RIVER BASIN-SUSITNA VALLEY-
KODIAK ISLAND-
INCLUDING THE CITIES OF...ANCHORAGE...EAGLE RIVER...INDIAN...
EKLUTNA...PALMER...WASILLA...SUTTON...CHICKALOON...KENAI...
SOLDOTNA...HOMER...COOPER LANDING...WHITTIER...SEWARD...
GIRDWOOD...MOOSE PASS...VALDEZ...THOMPSON PASS...CORDOVA...
GLENNALLEN...EUREKA...MCCARTHY...PAXSON...SLANA...TALKEETNA...
WILLOW...CANTWELL...KODIAK CITY
531 PM AKDT WED AUG 26 2015

...UNSEASONABLY STRONG WINDS AND COOLER TEMPERATURES ON THE WAY
TO SOUTHCENTRAL ALASKA...

A STRONG UPPER LEVEL DISTURBANCE ORIGINATING IN THE ARCTIC WILL
DIVE SOUTHWARD ACROSS SOUTHCENTRAL ALASKA THURSDAY AFTERNOON
AND INTO THE GULF OF ALASKA THURSDAY NIGHT. ALTHOUGH QUITE
TYPICAL DURING THE WINTER MONTHS THIS PATTERN IS LESS COMMON
IN AUGUST.

HERE IS A SUMMARY OF THE EXPECTED IMPACTS:

1. STRONG GUSTY WINDS
NEARLY ALL OF SOUTHCENTRAL CAN EXPECT TO SEE SOME GUSTY WINDS.
THE STRONGEST WINDS WILL BE THROUGH GAPS IN THE MOUNTAINS...
ESPECIALLY FOR COMMUNITIES ALONG PRINCE WILLIAM SOUND INCLUDING
SEWARD...WHITTIER AND VALDEZ. WINDS WILL BLOW PRIMARILY OUT OF
THE NORTH...THOUGH THE DIRECTION WILL VARY DEPENDING ON THE
ORIENTATION OF MOUNTAIN GAPS.

WHEN: WINDS WILL INCREASE THURSDAY AFTERNOON AND EVENING AND PEAK
MOST PLACES THURSDAY NIGHT THROUGH FRIDAY MORNING. WINDS WILL
DIMINISH FRIDAY THROUGH FRIDAY NIGHT.

FORECAST CONFIDENCE: HIGH.

2. COOLER TEMPERATURES

COOLER AIR FROM THE ARCTIC WILL OVERSPREAD SOUTHCENTRAL THURSDAY
NIGHT. WINDS WILL INITIALLY LIMIT THE AMOUNT OF COOLING AT THE
SURFACE. AS WINDS LIGHTEN UP FRIDAY NIGHT RADIATIONAL COOLING
WILL BECOME MUCH MORE EFFECTIVE. EXPECT NIGHT-TIME LOWS THIS
WEEKEND IN THE 30S TO 40S WITH DAY-TIME HIGHS IN THE 50S. THERE
IS POTENTIAL FOR SOME INLAND LOCATIONS TO DROP BELOW
FREEZING...INCLUDING TYPICALLY COOL SPOTS LIKE EAST ANCHORAGE AND
THE MATANUSKA VALLEY.

WHEN: FRIDAY NIGHT THROUGH SUNDAY.

FORECAST CONFIDENCE: MODERATE

3. TERMINATION DUST

THE ARRIVAL OF COLDER AIR WILL LEAD TO RAPIDLY FALLING FREEZING
LEVELS. MOSTLY DRY CONDITIONS ARE EXPECTED BEHIND THE UPPER LEVEL
DISTURBANCE...BUT THERE MAY BE A FEW LINGERING SHOWERS ON THE
MOUNTAINS ACROSS SOUTHCENTRAL. THUS...THERE IS A CHANCE FOR A
LITTLE BIT OF SNOW ON THE MOUNTAIN TOPS.

WHEN: THURSDAY AFTERNOON THROUGH THURSDAY NIGHT

FORECAST CONFIDENCE: LOW

FOR THE MOST UP TO DATE FORECAST IN YOUR AREA...VISIT
WEATHER.GOV/ANCHORAGE.