Alert archive / Alaska / Gale Warnings in 2015

Gale Warning 272, NWS Anchorage, AK

March 17, 2015

NWS Anchorage, AK issued this gale warning at Mar 17, 2015, 3:55 AM AKDT. It was in force for 11 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Mar 17, 2015, 3:55 AM AKDT (11:55 UTC)
Expired
Mar 17, 2015, 2:57 PM AKDT
In force
11 hr
Issued by
NWS Anchorage, AK

The text

As transmitted, in the capitals the NWS used until 2016.

800 
FZAK52 PAFC 171155
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
355 AM AKDT TUE MAR 17 2015

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.

PKZ199-180045-
355 AM AKDT TUE MAR 17 2015
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 978 MB LOW 170 NM SOUTH OF DUTCH HARBOR WILL REMAIN NEARLY
STATIONARY THROUGH THIS EVENING...THEN MOVE TO 300 NM SOUTH OF
DUTCH HARBOR AT 981 MB EARLY THU MORNING.

$$

PKZ150-180045-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...E WIND 30 KT INCREASING TO 40 KT IN THE AFTERNOON. SEAS
15 FT.
.TONIGHT...E WIND 40 KT BECOMING SE 20 KT AFTER MIDNIGHT. SEAS
15 FT. RAIN AND SNOW.
.WED...S WIND 15 KT. SEAS 10 FT. RAIN.
.WED NIGHT...SE WIND 15 KT. SEAS 8 FT.
.THU...E WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 15 KT. SEAS 9 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 8 FT.

$$

PKZ155-180045-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...E WIND 40 KT. SEAS 20 FT. RAIN.
.TONIGHT...SE WIND 45 KT DIMINISHING TO 35 KT AFTER MIDNIGHT. FROM
THE SHUMAGIN ISLANDS E...SE WIND 35 KT DIMINISHING TO 25 KT AFTER
MIDNIGHT. SEAS 19 FT. RAIN.
.WED...SE WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
11 FT.
.WED NIGHT...E WIND 20 KT. SEAS 8 FT.
.THU...E WIND 20 KT. SEAS 7 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 7 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 7 FT.

$$

PKZ160-180045-
BRISTOL BAY-
355 AM AKDT TUE MAR 17 2015

...BRISK WIND ADVISORY THROUGH WEDNESDAY...

.TODAY...SE WIND 30 KT.
.TONIGHT...E WIND 25 KT. SNOW.
.WED...NE WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SNOW
SHOWERS.
.WED NIGHT...NE WIND 15 KT.
.THU...E WIND 15 KT.
.FRI...E WIND 20 KT.
.SAT...NE WIND 10 KT.

$$

PKZ165-180045-
PORT HEIDEN TO CAPE SARICHEF-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TODAY...E WIND 30 KT. SEAS 7 FT.
.TONIGHT...E WIND 35 KT. SEAS 9 FT.  SNOW.
.WED...E WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
8 FT.
.WED NIGHT...E WIND 20 KT. SEAS 4 FT.
.THU...E WIND 20 KT. SEAS 4 FT.
.FRI...E WIND 15 KT. SEAS 4 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ170-180045-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...N WIND 40 KT BECOMING E 35 KT IN THE AFTERNOON. SEAS 13
FT. RAIN.
.TONIGHT...NE WIND 35 KT. SEAS 12 FT.
.WED...E WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
11 FT.
.WED NIGHT...E WIND 20 KT. SEAS 7 FT.
.THU...NE WIND 20 KT. SEAS 5 FT.
.FRI...N WIND 15 KT. SEAS 3 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 4 FT.

$$

PKZ171-180045-
UNALASKA BAY-
355 AM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...NE WIND 15 KT BECOMING E 30 KT IN THE AFTERNOON. SEAS 4
FT. RAIN.
.TONIGHT...E WIND 30 KT WITH GUSTS TO 40 KT. SEAS 7 FT. RAIN.
.WED...E WIND 25 KT. SEAS 3 FT.
.WED NIGHT...E WIND 15 KT. SEAS 2 FT.
.THU...E WIND 15 KT. SEAS 3 FT.
.FRI...N WIND 10 KT. SEAS 3 FT.
.SAT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.

$$

PKZ172-180045-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH TONIGHT...

.TODAY...E WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON. SEAS
16 FT. RAIN.
.TONIGHT...NE WIND 35 KT DIMINISHING TO 25 KT TOWARD MORNING.
SEAS 16 FT. RAIN.
.WED...E WIND 25 KT. SEAS 12 FT. RAIN.
.WED NIGHT...E WIND 20 KT. SEAS 9 FT.
.THU...E WIND 20 KT. SEAS 7 FT.
.FRI...VARIABLE WIND 10 KT. SEAS 6 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.

$$

PKZ173-180045-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
355 AM AKDT TUE MAR 17 2015

...STORM WARNING TODAY...

.TODAY...N WIND 40 KT INCREASING TO 50 KT IN THE AFTERNOON. SEAS
21 FT. RAIN AND SNOW.
.TONIGHT...N WIND 45 KT BECOMING NE 35 KT AFTER MIDNIGHT. SEAS
19 FT. RAIN AND SNOW.
.WED...NE WIND 30 KT. SEAS 15 FT.
.WED NIGHT...NE WIND 25 KT. SEAS 10 FT.
.THU...NE WIND 15 KT. SEAS 8 FT.
.FRI...N WIND 20 KT. SEAS 6 FT.
.SAT...N WIND 15 KT. SEAS 6 FT.

$$

PKZ174-180045-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
355 AM AKDT TUE MAR 17 2015

...STORM WARNING TODAY...

.TODAY...N WIND 40 KT INCREASING TO 50 KT IN THE AFTERNOON. SEAS
22 FT. RAIN AND SNOW.
.TONIGHT...NE WIND 45 KT BECOMING N 30 KT AFTER MIDNIGHT. SEAS
18 FT. RAIN AND SNOW.
.WED...NE WIND 30 KT. SEAS 15 FT.
.WED NIGHT...NE WIND 25 KT. SEAS 12 FT.
.THU...N WIND 15 KT. SEAS 8 FT.
.FRI...NW WIND 20 KT. SEAS 7 FT.
.SAT...N WIND 15 KT. SEAS 7 FT.

$$

PKZ175-180045-
SEGUAM ISLAND TO ADAK BERING SIDE-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH WEDNESDAY...

.TODAY...N WIND 45 KT. SEAS 18 FT.
.TONIGHT...N WIND 45 KT. SEAS 19 FT. SNOW.
.WED...N WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
18 FT. SNOW.
.WED NIGHT...N WIND 25 KT. SEAS 12 FT.
.THU...N WIND 25 KT. SEAS 10 FT.
.FRI...N WIND 20 KT. SEAS 8 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.

$$

PKZ176-180045-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH WEDNESDAY...

.TODAY...N WIND 45 KT. SEAS 16 FT. RAIN.
.TONIGHT...N WIND 45 KT. SEAS 18 FT. SNOW.
.WED...N WIND 40 KT. SEAS 16 FT. SNOW.
.WED NIGHT...N WIND 25 KT. SEAS 11 FT.
.THU THROUGH FRI...NW WIND 20 KT. SEAS 8 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.

$$

PKZ177-180045-
ADAK TO KISKA-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT AND WEDNESDAY...

.TODAY...N WIND 30 KT. SEAS 13 FT.
.TONIGHT...N WIND 35 KT. SEAS 12 FT.
.WED...N WIND 35 KT. SEAS 13 FT.
.WED NIGHT...N WIND 30 KT. SEAS 12 FT.
.THU...N WIND 25 KT. SEAS 10 FT.
.FRI...N WIND 20 KT. SEAS 8 FT.
.SAT...NE WIND 25 KT. SEAS 11 FT.

$$

PKZ178-180045-
KISKA TO ATTU-
355 AM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NW WIND 25 KT...EXCEPT 15 KT FROM SHEMYA W. SEAS 10 FT.
.TONIGHT...NW WIND 25 KT...EXCEPT 15 KT FROM SHEMYA W. SEAS 8 FT.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...NE WIND 25 KT. SEAS 9 FT.
.THU...N WIND 25 KT. SEAS 10 FT.
.FRI...N WIND 20 KT. SEAS 9 FT.
.SAT...NE WIND 25 KT. SEAS 14 FT.

$$

PKZ179-180045-
PRIBILOF ISLANDS NEAR SHORE WATERS-
355 AM AKDT TUE MAR 17 2015

...GALE WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING TODAY...

.TODAY...N WIND 35 KT. SEAS 10 FT. SNOW. HEAVY FREEZING SPRAY.
.TONIGHT...NE WIND 30 KT. SEAS 10 FT. SNOW. FREEZING SPRAY
.WED...NE WIND 30 KT. SEAS 10 FT.
.WED NIGHT...NE WIND 25 KT. SEAS 8 FT.
.THU...NE WIND 20 KT. SEAS 6 FT.
.FRI...NE WIND 15 KT. SEAS 4 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 3 FT.

$$

PKZ180-180045-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
355 AM AKDT TUE MAR 17 2015

...BRISK WIND ADVISORY THROUGH WEDNESDAY...

.TODAY...E WIND 25 KT. SNOW.
.TONIGHT...NE WIND 30 KT. SNOW.
.WED...NE WIND 25 KT.
.WED NIGHT...E WIND 20 KT.
.THU THROUGH FRI...NE WIND 15 KT.
.SAT...NE WIND 10 KT.

$$

PKZ181-180045-
NORTH AND WEST OF NUNIVAK ISLAND-
355 AM AKDT TUE MAR 17 2015

...BRISK WIND ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 30 KT. SNOW.
.TONIGHT...NE WIND 25 KT. SNOW.
.WED...NE WIND 30 KT.
.WED NIGHT...NE WIND 25 KT.
.THU...NE WIND 20 KT.
.FRI...NE WIND 15 KT.
.SAT...VARIABLE WIND 10 KT.

$$

PKZ185-180045-
SAINT MATTHEW ISLAND WATERS-
355 AM AKDT TUE MAR 17 2015

...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY...
...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TODAY...N WIND 30 KT...EXCEPT 20 KT W OF SAINT MATTHEW ISLAND IN
THE MORNING. SEAS IN ICE FREE WATERS 5 FT. HEAVY FREEZING SPRAY.
.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. SNOW. HEAVY
FREEZING SPRAY.
.WED...NE WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. HEAVY FREEZING
SPRAY.
.WED NIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.
.THU...NE WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.
.FRI...NE WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT.
.SAT...NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

$$
1 follow-up statement
637 
FZAK52 PAFC 172257
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
257 PM AKDT TUE MAR 17 2015

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.

PKZ199-181215-
257 PM AKDT TUE MAR 17 2015
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 977 MB LOW 220 NM SOUTH OF DUTCH HARBOR WILL DRIFT TO 280 NM
SOUTH OF DUTCH HARBOR AT 980 MB WED AFTERNOON...THEN MOVE TO 235
NM SOUTH OF DUTCH HARBOR AT 984 MB THU AFTERNOON.

$$

PKZ150-181215-
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 35 KT BECOMING S 15 KT AFTER MIDNIGHT...EXCEPT
DIMINISHING TO E 25 KT N OF CHIRIKOF ISLAND. SEAS 14 FT SUBSIDING
TO 10 FT. RAIN.
.WED...S WIND 15 KT. SEAS 9 FT.
.WED NIGHT...S WIND 15 KT. SEAS 8 FT.
.THU AND THU NIGHT...NE WIND 20 KT. SEAS 9 FT.
.FRI...SE WIND 20 KT. SEAS 8 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 6 FT.
.SUN...NE WIND 15 KT. SEAS 7 FT.

$$

PKZ155-181215-
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 45 KT BECOMING SE 30 KT AFTER MIDNIGHT. FROM
THE SHUMAGIN ISLANDS E...E WIND 40 KT BECOMING SE 20 KT AFTER
MIDNIGHT. SEAS 18 FT SUBSIDING TO 12 FT. RAIN.
.WED...SE WIND 20 KT. SEAS 11 FT.
.WED NIGHT...E WIND 20 KT. SEAS 8 FT.
.THU...E WIND 25 KT. SEAS 9 FT.
.THU NIGHT...E WIND 20 KT. SEAS 8 FT.
.FRI...E WIND 15 KT. SEAS 7 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 6 FT.
.SUN...E WIND 15 KT. SEAS 5 FT.

$$

PKZ160-181215-
BRISTOL BAY-
257 PM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 3 FT.
.WED...NE WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
IN ICE FREE WATERS 3 FT. SNOW AND RAIN SHOWERS.
.WED NIGHT...SE WIND 10 KT. SEAS IN ICE FREE WATERS 1 FOOT. RAIN
AND SNOW.
.THU AND THU NIGHT...NE WIND 15 KT. SEAS IN ICE FREE WATERS 2 FT.
.FRI...NE WIND 20 KT. SEAS IN ICE FREE WATERS 2 FT.
.SAT THROUGH SUN...NE WIND 10 KT. SEAS IN ICE FREE WATERS 1 FOOT.

$$

PKZ165-181215-
PORT HEIDEN TO CAPE SARICHEF-
257 PM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

.TONIGHT...E WIND 30 KT. SEAS 9 FT.
.WED...E WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. 
SEAS 7 FT.
.WED NIGHT...E WIND 15 KT. SEAS 4 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 4 FT.
.FRI...E WIND 20 KT. SEAS 5 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 2 FT.
.SUN...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ170-181215-
CAPE SARICHEF TO NIKOLSKI BERING SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 35 KT. SEAS 12 FT.
.WED...E WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
11 FT SUBSIDING TO 7 FT.
.WED NIGHT...NE WIND 20 KT. SEAS 7 FT. RAIN.
.THU AND THU NIGHT...NE WIND 20 KT. SEAS 6 FT.
.FRI...NE WIND 20 KT. SEAS 5 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 6 FT.
.SUN...E WIND 20 KT. SEAS 4 FT.

$$

PKZ171-181215-
UNALASKA BAY-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT.
GUSTS TO 40 KT INCREASING TO 50 KT AFTER MIDNIGHT. SEAS 7 FT.
RAIN.
.WED...E WIND 25 KT. GUSTS TO 40 KT IN THE MORNING. SEAS 3 FT.
.WED NIGHT...E WIND 15 KT DIMINISHING TO 10 KT AFTER MIDNIGHT.
SEAS 2 FT.
.THU AND THU NIGHT...E WIND 20 KT. SEAS 3 FT.
.FRI...NE WIND 15 KT. SEAS 3 FT.
.SAT...VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.
.SUN...E WIND 10 KT. SEAS 2 FT.

$$

PKZ172-181215-
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 35 KT BECOMING SE 25 KT AFTER MIDNIGHT. SEAS
16 FT. RAIN.
.WED...E WIND 30 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
12 FT. RAIN.
.WED NIGHT...E WIND 20 KT. SEAS 8 FT.
.THU...E WIND 25 KT. SEAS 8 FT.
.THU NIGHT...E WIND 20 KT. SEAS 7 FT.
.FRI...NE WIND 15 KT. SEAS 6 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT.
.SUN...E WIND 15 KT. SEAS 5 FT.

$$

PKZ173-181215-
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH TONIGHT...

.TONIGHT...N WIND 45 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS
18 FT. RAIN AND SNOW.
.WED...NE WIND 30 KT. SEAS 15 FT. SNOW.
.WED NIGHT...NE WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 10 FT. RAIN AND SNOW.
.THU AND THU NIGHT...NE WIND 20 KT. SEAS 8 FT.
.FRI...N WIND 20 KT. SEAS 6 FT.
.SAT...N WIND 15 KT. SEAS 7 FT.
.SUN...E WIND 20 KT. SEAS 10 FT.

$$

PKZ174-181215-
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING TONIGHT...

.TONIGHT...N WIND 45 KT DIMINISHING TO 35 KT AFTER MIDNIGHT. SEAS
18 FT SUBSIDING TO 13 FT. RAIN AND SNOW.
.WED...NE WIND 30 KT. SEAS 15 FT. SNOW.
.WED NIGHT...NE WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT.
SEAS 11 FT. RAIN.
.THU AND THU NIGHT...N WIND 20 KT. SEAS 8 FT.
.FRI...N WIND 20 KT. SEAS 7 FT.
.SAT...N WIND 15 KT. SEAS 7 FT.
.SUN...E WIND 20 KT. SEAS 11 FT.

$$

PKZ175-181215-
SEGUAM ISLAND TO ADAK BERING SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...N WIND 45 KT. SEAS 18 FT. SNOW.
.WED...N WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
18 FT SUBSIDING TO 14 FT. SNOW AND RAIN.
.WED NIGHT...N WIND 30 KT. SEAS 13 FT. SNOW AND RAIN.
.THU...N WIND 25 KT. SEAS 10 FT.
.THU NIGHT...N WIND 20 KT. SEAS 8 FT.
.FRI...N WIND 20 KT. SEAS 8 FT.
.SAT...NE WIND 15 KT. SEAS 7 FT.
.SUN...E WIND 25 KT. SEAS 11 FT.

$$

PKZ176-181215-
SEGUAM ISLAND TO ADAK PACIFIC SIDE-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...N WIND 45 KT. SEAS 17 FT. SNOW AND RAIN.
.WED...N WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
16 FT SUBSIDING TO 10 FT. RAIN AND SNOW.
.WED NIGHT...N WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 11 FT. RAIN AND SNOW.
.THU...N WIND 25 KT. SEAS 8 FT.
.THU NIGHT...N WIND 20 KT. SEAS 6 FT.
.FRI...N WIND 20 KT. SEAS 7 FT.
.SAT...NE WIND 15 KT. SEAS 6 FT.
.SUN...E WIND 20 KT. SEAS 13 FT.

$$

PKZ177-181215-
ADAK TO KISKA-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING THROUGH WEDNESDAY...

.TONIGHT...N WIND 35 KT EXCEPT 20 KT W OF AMCHITKA PASS. SEAS 12
FT EXCEPT 6 FT W OF AMCHITKA PASS.
.WED...N WIND 35 KT EXCEPT 20 KT W OF AMCHITKA PASS. SEAS 13 FT
EXCEPT 6 FT W OF AMCHITKA PASS.
.WED NIGHT...N WIND 30 KT. SEAS 12 FT.
.THU...N WIND 30 KT. SEAS 11 FT.
.THU NIGHT...N WIND 25 KT. SEAS 10 FT.
.FRI...N WIND 20 KT. SEAS 9 FT.
.SAT...NE WIND 20 KT. SEAS 9 FT.
.SUN...E WIND 25 KT. SEAS 14 FT.

$$

PKZ178-181215-
KISKA TO ATTU-
257 PM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY NIGHT...

.TONIGHT...NW WIND 25 KT EXCEPT 15 KT FROM SHEMYA W. SEAS 8 FT
EXCEPT 4 FT FROM SHEMYA W.
.WED...N WIND 20 KT. SEAS 7 FT.
.WED NIGHT...N WIND 25 KT. SEAS 9 FT.
.THU AND THU NIGHT...N WIND 30 KT. SEAS 10 FT.
.FRI...N WIND 20 KT. SEAS 9 FT.
.SAT...NE WIND 25 KT. SEAS 11 FT.
.SUN...NE WIND 25 KT. SEAS 17 FT.

$$

PKZ179-181215-
PRIBILOF ISLANDS NEAR SHORE WATERS-
257 PM AKDT TUE MAR 17 2015

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...NE WIND 30 KT. SEAS 9 FT. SNOW. FREEZING SPRAY.
.WED...NE WIND 30 KT. SEAS 9 FT. SNOW. FREEZING SPRAY.
.WED NIGHT...NE WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.
SEAS 9 FT. SNOW.
.THU AND THU NIGHT...NE WIND 20 KT. SEAS 6 FT.
.FRI...NE WIND 20 KT. SEAS 6 FT.
.SAT...VARIABLE WIND 10 KT. SEAS 4 FT.
.SUN...NE WIND 15 KT. SEAS 3 FT.

$$

PKZ180-181215-
KUSKOKWIM DELTA AND ETOLIN STRAIT-
257 PM AKDT TUE MAR 17 2015

...BRISK WIND ADVISORY THROUGH WEDNESDAY...

.TONIGHT...E WIND 25 KT. SNOW AND RAIN.
.WED...NE WIND 25 KT. SNOW AND RAIN.
.WED NIGHT...NE WIND 20 KT.
.THU...NE WIND 20 KT.
.THU NIGHT...NE WIND 15 KT.
.FRI...NE WIND 20 KT.
.SAT...NE WIND 10 KT.
.SUN...NE WIND 15 KT.

$$

PKZ181-181215-
NORTH AND WEST OF NUNIVAK ISLAND-
257 PM AKDT TUE MAR 17 2015

...BRISK WIND ADVISORY THROUGH WEDNESDAY NIGHT...

.TONIGHT...NE WIND 25 KT. SNOW.
.WED...N WIND 30 KT.
.WED NIGHT...NE WIND 30 KT.
.THU...NE WIND 20 KT.
.THU NIGHT...NE WIND 15 KT.
.FRI...NE WIND 15 KT.
.SAT THROUGH SUN...VARIABLE WIND 10 KT.

$$

PKZ185-181215-
SAINT MATTHEW ISLAND WATERS-
257 PM AKDT TUE MAR 17 2015

...GALE WARNING WEDNESDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY NIGHT...

.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 5 FT. HEAVY
FREEZING SPRAY.
.WED...NE WIND 30 KT. SEAS IN ICE FREE WATERS 7 FT. HEAVY FREEZING
SPRAY.
.WED NIGHT...NE WIND 35 KT. SEAS IN ICE FREE WATERS 9 FT. SNOW.
HEAVY FREEZING SPRAY.
.THU...NE WIND 35 KT. SEAS IN ICE FREE WATERS 10 FT.
.THU NIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT.
.FRI...NE WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT.
.SAT THROUGH SUN...NE WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.

$$

What forecasters said that day

The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Anchorage, AK wrote its last area forecast discussion before this gale warning went out at Mar 16, 4:59 PM AKDT, 10 hours 56 minutes earlier.

Area forecast discussion, Mar 16, 4:59 PM AKDT, 10 hours 56 minutes before
SOUTHCENTRAL AND SOUTHWEST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ANCHORAGE AK
459 PM AKDT MON MAR 16 2015

.ANALYSIS AND UPPER LEVELS...

THE UPPER LEVEL PATTERN IS SIMILAR TO YESTERDAY EXCEPT THE TROUGH
IN THE EASTERN BERING SEA IS DIGGING SOUTHWARD PRODUCING SOUTH TO
SOUTHWEST FLOW ALOFT OVER SOUTHWEST MAINLAND AND SOUTHCENTRAL
ALASKA.

THE MAIN SURFACE LOW HAS MOVED INTO THE LOWER COOK INLET REGION
THIS AFTERNOON AND WILL RAPIDLY WEAKEN AS IT CONTINUES TO MOVE
NORTHWEST. A SECOND LOW NEAR THE EASTERN ALEUTIANS WILL DRIFT
SOUTHWEST AND THEN STRENGTHEN AGAIN AS ANOTHER LOW FROM THE NORTH
PACIFIC MERGES WITH IT TONIGHT.

&&

.MODEL DISCUSSION...

MODELS ARE IN BETTER OVERALL AGREEMENT THAN THEY WERE YESTERDAY.
THE BIGGEST ISSUE WAS THE HANDLING OF A LOW MOVING THROUGH THE
GULF FROM THE SOUTHEAST TUESDAY AND A LIKELY SOLUTION IS NOW
EMERGING. THE LOW MOVING THROUGH THE GULF WILL NOT BE ABLE TO
STRENGTHEN MUCH AS IT MOVES THROUGH THE GULF AS MOST OF THE ENERGY
WILL BE GOING INTO THE LOW NEAR DUTCH HARBOR. THAT LOW WILL
ACTUALLY ABSORB THE GULF LOW BY TUESDAY NIGHT. AFTER THAT THE
MODELS BEGIN TO STRUGGLE AGAIN IN THE GULF AS ANOTHER SERIES OF
WEAK LOWS MOVE THROUGH THE REGION IN THE SOUTHEAST FLOW.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (DAYS 1 AND 2...TUE AND
WED)...THE UPPER LEVEL LOW THAT PUSHED THROUGH THE AREA MON WILL
BE A THING OF THE PAST BY TUESDAY...BUT IT WILL LEAVE ALL OF THE
AREA OPEN TO WARM AND MOIST SOUTHERLY FLOW FOR THE NEXT COUPLE OF
DAYS. TUESDAY WILL BRING A RELATIVE BREAK IN THE PATTERN. WINDS
WILL DIMINISH IN ALL AREAS AS THE GRADIENT RELAXES. TUESDAY IS
ACTUALLY SHAPING UP TO BE AN ALMOST "SPRING-LIKE" DAY FOR MANY
PLACES WITH TEMPERATURES REACHING INTO THE LOW 40S AND A DECENT
AMOUNT OF BREAKS IN THE CLOUD COVER. OVERNIGHT TUESDAY INTO
WEDNESDAY...THE NEXT SYSTEM WILL MOVE FROM THE NORTH PACIFIC
THROUGH THE GULF AND TOWARD SOUTH CENTRAL. THIS SYSTEM DOES NOT
LOOK NEARLY AS STRONG AS THE ONE FROM MONDAY. THERE WILL NOT BE
THE ANTECEDENT COLD AIR IN PLACE LIKE THERE WAS FROM OVER THE
WEEKEND. SO WHILE IT WILL BRING ANOTHER ROUND OF PRECIPITATION TO
COASTAL AREAS AS IT STRETCHES FROM YAKUTAT TO KODIAK ISLAND...IT
LOOKS LIKE IT WILL BE NEARLY ALL RAIN INSTEAD OF MIXED PRECIPITATION.
THIS SYSTEM FALLS APART ALONG THE NORTH GULF COAST...SO INLAND
LOCATIONS WILL BE HARD PRESSED TO SEE MUCH IN THE WAY OF PRECIPITATION.
ANOTHER WAVE FOLLOWS A NEARLY IDENTICAL TRACK LATE WEDNESDAY
REINFORCING THE DECAYING BOUNDARY OVER COASTAL AREAS. THIS WILL
KEEP WARM TEMPERATURES THROUGHOUT THE REGION WITH MORE RAIN MAINLY
CONFINED TO THE COAST.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (DAYS 1 AND 2)...
A STRONG CYCLONE MOVING NORTH ALONG THE SPINE OF THE ALASKA RANGE
WILL CONTINUE MOVING INTO THE WESTERN INTERIOR AND WEAKEN THROUGH
TONIGHT. ANOTHER WEAKER DISTURBANCE WILL THEN QUICKLY MOVE IN
THIS EVENING...BRINGING A SECOND ROUND OF SNOWFALL FROM WESTERN
BRISTOL BAY INTO THE KUSKOKWIM DELTA INTO TUESDAY WITH
ACCUMULATIONS UP TO 2 INCHES. WINDS ALONG COASTAL BRISTOL BAY
WILL INCREASE TONIGHT AS ANOTHER LOW MOVES NORTH TO THE WEST OF
THE AKPEN...BUT WIDESPREAD AREAS OF BLOWING SNOW SHOULD NOT BE A
PROBLEM AS WARM ADVECTION WILL WARM MOST AREAS RECEIVING SNOWFALL
TO AROUND 30 DEGREES BY TUESDAY MORNING. A THIRD SYSTEM BEGINS TO
MOVE TOWARD BRISTOL BAY FROM THE WESTERN GULF LATE
WEDNESDAY...BRINGING ANOTHER CHANCE OF RAIN AND SNOW.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (DAYS 1 AND 2)...
THE FOCUS OVER THE BERING SEA CONTINUES TO CENTER AROUND THE
COMPLEX LOW CENTERED NEAR DUTCH HARBOR. A LOW AND ASSOCIATED
FRONT CURRENTLY DEVELOPING OVER THE NORTH PACIFIC WILL BRING
ACTIVE WEATHER BACK TO THE AREA FOR TONIGHT THROUGH TUESDAY. THIS
NEXT LOW WILL BRING RAIN AND STRONG SOUTHERLY WINDS TO THE AKPEN
BEGINNING THIS EVENING...AND WILL BRING BLIZZARD CONDITIONS TO
THE PRIBILOF ISLANDS BY LATE TUESDAY MORNING THROUGH LATE TUESDAY
AFTERNOON AS THE LOW DRAGS A FRONT TOWARD THE AREA FROM THE EAST.

ANOTHER POTENTIAL AREA OF CONCERN LATER TUESDAY INTO WEDNESDAY
IS THE CENTRAL ALEUTIANS AS THE LOW NEAR THE EASTERN ALEUTIANS
DRIFTS WEST TOWARD THE AREA...BRINGING HEAVIER SNOW TOWARD THE
AREA IN THE PROCESS. ALONG WITH CONTINUED UNCERTAINTY OF WHERE
EXACTLY THE LOW WILL BE LOCATED...AS WELL AS HOW QUICKLY
TEMPERATURES WILL WARM AS THIS SYSTEM APPROACHES...WILL DECIDE
WHETHER SNOW WILL FALL IN A SUFFICIENT CHARACTER FOR THERE TO BE
ENOUGH BLOWING SNOW RESULTING IN SEVERE VISIBILITY REDUCTIONS.
WILL WITHHOLD ISSUING A WATCH AT THIS TIME GIVEN BUT WILL CONTINUE
TO WATCH THIS POTENTIAL WEATHER EVENT CLOSELY.

&&

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

MODELS SUPPORT THE IDEA THAT THE BROAD CYCLONIC JET SUPPORTING A
CUT-OFF UPPER LOW OVER THE AKPEN AND EASTERN ALEUTIANS WILL BUCKLE
THIS WEEKEND. THIS WILL ALLOW THE LOW TO MOVE SOUTHEAST INTO THE
PACIFIC. SURFACE FEATURES ARE NOT WELL HANDLED BY OPERATIONAL
MODELS AND WPC GUIDANCE ATTEMPTS TO CONSOLIDATE THE CONFUSION INTO
A REASONABLE SOLUTION BY USING A FAIR AMOUNT OF EC ENSEMBLE.

THE SURFACE LOW OVER DUTCH HARBOR WILL DISSIPATE...A WAVE MOVING
ALONG THE EASTERN FLANK OF THE UPPER LOW WILL MOVE INTO THE
EASTERN BERING SAT THROUGH SUN...AND A NEW NORTH PACIFIC FRONT
WILL SKIRT THE ALEUTIANS EARLY NEXT WEEK. THE FORECAST BRIEFLY
UTILIZES THE EC IN THE MID TERM WHICH TRANSITIONS INTO THE WPC
SOLUTION.

THIS WILL BRING SOME RAIN AND SNOW TO GULF COASTAL LOCATIONS WITH
LESSER AMOUNTS INLAND...AND SNOW SHOWERS TO THE ALEUTIANS THROUGH
MONDAY.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...BLIZZARD WARNING 195. WINTER WEATHER ADVISORY 145.
MARINE...STORM WARNING 173.
	GALE WARNING 120 121 130 131 137 138 139 150 155 170 172 174 175
	176 177 179.
	HEAVY FREEZING SPRAY WARNING 179 185.
FIRE WEATHER...NONE.

&&

SYNOPSIS AND MODEL DISCUSSION...EZ
SOUTHCENTRAL ALASKA...MO
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...CC
LONG TERM...DS

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 17, 3:45 AM AKDTGale WarningAFC56 hr
Mar 17, 3:45 AM AKDTSmall Craft AdvisoryAFC36 hr
Mar 17, 3:55 AM AKDTStorm WarningAFC11 hr
Mar 17, 2:57 PM AKDTGale WarningAFC48 hr
Mar 17, 2:57 PM AKDTSmall Craft AdvisoryAFC36 hr
Mar 17, 3:22 PM AKDTGale WarningAFC12 hr
Mar 17, 3:22 PM AKDTSmall Craft AdvisoryAFC36 hr

Nearby

Gale Warnings in Alaska, 2015Every gale warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.