Alert archive / Alaska / Gale Warnings in 2012

Gale Warning 366, NWS Anchorage, AK

May 13, 2012

NWS Anchorage, AK issued this gale warning at May 13, 2012, 4:00 AM AKDT. It was in force for 48 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
May 13, 2012, 4:00 AM AKDT (12:00 UTC)
Expired
May 15, 2012, 4:00 AM AKDT
In force
48 hr
Issued by
NWS Anchorage, AK

The text

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

098 
FZAK61 PAFC 131155
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM AKDT SUN MAY 13 2012

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-140300-
400 AM AKDT SUN MAY 13 2012
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A COMPLEX AREA OF LOW PRESSURE CONSOLIDATES INTO A 1011 MB LOW SUN
AFTERNOON NEAR 57N 147W. THIS LOW INTENSIFIES TO 1008 MB SUN NIGHT
NEAR 59N 147W AND THEN WEAKENS TO 1016 MB MON NIGHT NEAR 58N 139W.

$$

PKZ351-140300-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W
400 AM AKDT SUN MAY 13 2012

...GALE WARNING MONDAY...

.TODAY...SW WIND 15 TO 25 KT. W OF 146W...S WIND 15 KT BECOMING
VARIABLE 10 KT IN THE AFTERNOON. SEAS 8 TO 11 FT. 
.TONIGHT...SW WIND 20 TO 30 KT. SEAS 9 TO 12 FT. 
.MON...W WIND 25 TO 35 KT. SEAS 12 FT. 
.MON NIGHT...NW WIND 25 TO 35 KT. SEAS 11 FT. 
.TUE...W WIND 20 KT. SEAS 7 FT. 
.WED...W WIND 15 KT. SEAS 5 FT. 
.THU...VARIABLE WIND 10 KT. SEAS 4 FT.  

$$

PKZ352-140300-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W
400 AM AKDT SUN MAY 13 2012

.TODAY...SW WIND 20 KT INCREASING 30 KT IN THE AFTERNOON. SEAS 11 FT.
RAIN SHOWERS. 
.TONIGHT...W WIND 30 KT. SEAS 12 FT. 
.MON AND MON NIGHT...W WIND 30 KT. SEAS 10 FT. 
.TUE...W WIND 20 KT. SEAS 8 FT. 
.WED...S WIND 15 KT. SEAS 5 FT. 
.THU...SE WIND 20 KT. SEAS 7 FT. 

$$
4 follow-up statements
724 
FZAK61 PAFC 132325
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM AKDT SUN MAY 13 2012

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-141500-
400 PM AKDT SUN MAY 13 2012
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
THE LOW NEAR NORTHERN KODIAK ISLAND WEAKENS THROUGH TONIGHT. A
LOW OVER THE NORTHEAST PACIFIC WILL MOVE TO 59N 148W AT 1007 MB LATE
TONIGHT...REMAIN STATIONARY THROUGH MON WITH LITTLE CHANGE IN
STRENGTH...THEN TRACK TO NEAR 57N 139W AT 1016 MB EARLY TUE MORNING. 
$$

PKZ351-141500-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W
400 PM AKDT SUN MAY 13 2012

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. SEAS
13 FT. RAIN AND SNOW.
.MON...W WIND 30 KT. SEAS 13 FT. 
.MON NIGHT...NW WIND 30 KT. SEAS 12 FT. 
.TUE THROUGH WED...W WIND 20 KT. SEAS 7 FT. 
.THU...VARIABLE WIND 10 KT. SEAS 4 FT. 
.FRI...E WIND 20 KT. SEAS 6 FT.  

$$

PKZ352-141500-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W
400 PM AKDT SUN MAY 13 2012

.TONIGHT...W WIND 30 KT. SEAS 11 FT. 
.MON AND MON NIGHT...W WIND 30 KT. SEAS 11 FT. 
.TUE AND TUE NIGHT...W WIND 20 KT. SEAS 8 FT. 
.WED...SW WIND 15 KT. SEAS 5 FT. 
.THU...SE WIND 20 KT. SEAS 7 FT.
.FRI...E WIND 20 KT. SEAS 7 FT.  

$$

JM
159 
FZAK61 PAFC 141152
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM AKDT MON MAY 14 2012

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-150300-
400 AM AKDT MON MAY 14 2012
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A 1011 MB LOW NEAR 59N 149W WEAKENS TO 1022 MB TUE MORNING NEAR 57N
137W AND THEN MOVES INLAND. HIGH PRESSURE BUILDS OVER THE GULF
THROUGH TUE NIGHT.

$$

PKZ351-150300-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W
400 AM AKDT MON MAY 14 2012

...GALE WARNING THROUGH TONIGHT...

.TODAY...W WIND 25 TO 35 KT. SEAS 8 TO 12 FT. 
.TONIGHT...NW WIND 25 TO 35 KT DIMINISHING TO 15 TO 25 KT AFTER
MIDNIGHT. SEAS 6 TO 10 FT. 
.TUE THROUGH WED...W WIND 20 KT. SEAS 6 FT. 
.THU...S WIND 15 KT. SEAS 4 FT. 
.FRI...E WIND 25 KT. SEAS 7 FT.  

$$

PKZ352-150300-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W
400 AM AKDT MON MAY 14 2012

...GALE WARNING THROUGH TONIGHT...

.TODAY...W WIND 25 TO 35 KT. SEAS 8 TO 12 FT. 
.TONIGHT...W WIND 25 TO 35 KT DIMINISHING TO 15 TO 25 KT AFTER
MIDNIGHT. SEAS 7 TO 11 FT. 
.TUE...W WIND 15 KT. SEAS 7 FT. 
.TUE NIGHT AND WED...SW WIND 15 KT. SEAS 5 FT. 
.THU...SE WIND 25 KT. SEAS 7 FT.
.FRI...E WIND 25 KT. SEAS 8 FT.  

$$
508 
FZAK61 PAFC 142326
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM AKDT MON MAY 14 2012

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-151500-
400 PM AKDT MON MAY 14 2012
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

A 1012 MB LOW NEAR 55N 145W WEAKENS TO 1020 MB AS IT MOVES TO NEAR
58N 140W EARLY TUE MORNING. WEAK LOW PRESSURE WILL CONTINUE TO MOVE
EAST OVER THE NORTHERN GULF THROUGH WED. HIGH PRESSURE BUILDS OVER
THE REMAINDER OF THE GULF TUE AND TUE NIGHT. 

$$

PKZ351-151500-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W
400 PM AKDT MON MAY 14 2012

...GALE WARNING TONIGHT...

.TONIGHT...NW WIND 25 TO 35 KT DIMINISHING TO 15 TO 25 KT AFTER
MIDNIGHT. SEAS 10 FT. 
.TUE...W WIND 15 TO 25 KT. SEAS 7 FT. 
.TUE NIGHT...W WIND 20 KT. SEAS 6 FT. 
.WED...W WIND 20 KT. SEAS 5 FT. 
.WED NIGHT...W WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 15 KT. SEAS 5 FT. 
.FRI...E WIND 25 KT. SEAS 7 FT. 
.SAT...E WIND 25 KT. SEAS 9 FT.  

$$

PKZ352-151500-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W
400 PM AKDT MON MAY 14 2012

.TONIGHT...W WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT. SEAS
9 FT. 
.TUE...W WIND 20 KT. SEAS 7 FT. 
.TUE NIGHT...SW WIND 20 KT. SEAS 5 FT. 
.WED...SW WIND 15 KT. SEAS 4 FT. 
.WED NIGHT...S WIND 20 KT. SEAS 6 FT. 
.THU...SE WIND 25 KT. SEAS 8 FT.
.FRI...E WIND 25 KT. SEAS 8 FT. 
.SAT...E WIND 20 KT. SEAS 9 FT.  

$$
401 
FZAK61 PAFC 151149
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM AKDT TUE MAY 15 2012

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-160300-
400 AM AKDT TUE MAY 15 2012
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
HIGH PRESSURE WILL BUILD OVER THE GULF THROUGH WED NIGHT.
$$

PKZ351-160300-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W
400 AM AKDT TUE MAY 15 2012

.TODAY...W WIND 20 KT. SEAS 6 FT. 
.TONIGHT AND WED...W WIND 20 KT. SEAS 6 FT. 
.WED NIGHT...W WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 15 KT. SEAS 4 FT. 
.FRI...SE WIND 25 KT. SEAS 8 FT. 
.SAT...E WIND 20 KT. SEAS 9 FT.  

$$

PKZ352-160300-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W
400 AM AKDT TUE MAY 15 2012

.TODAY...W WIND 20 KT. SEAS 7 FT. 
.TONIGHT AND WED...SW WIND 15 KT. SEAS 5 FT. 
.WED NIGHT...S WIND 15 KT. SEAS 5 FT. 
.THU AND FRI...SE WIND 25 KT. SEAS 9 FT. 
.SAT...SE WIND 15 KT. SEAS 9 FT. 
$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 12, 4:00 PM AKDTBrisk Wind AdvisoryAFC4 days
May 12, 4:00 PM AKDTSmall Craft AdvisoryAFC12 hr
May 12, 10:01 PM AKDTFlood WatchAFC4 days
May 13, 4:00 AM AKDTBrisk Wind AdvisoryAFC48 hr
May 13, 4:00 AM AKDTGale WarningAFC36 hr
May 13, 4:00 AM AKDTGale WarningAFC24 hr
May 13, 4:00 AM AKDTSmall Craft AdvisoryAFC50 hr
May 13, 4:00 AM AKDTSmall Craft AdvisoryAFC12 hr

Nearby

Gale Warnings in Alaska, 2012Every gale warning in 2012

Sources

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