Alert archive / Alaska / Gale Warnings in 2012

Gale Warning 240, NWS Anchorage, AK

March 12, 2012

NWS Anchorage, AK issued this gale warning at Mar 12, 2012, 4:00 AM AKDT. It was in force for 36 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 12, 2012, 4:00 AM AKDT (12:00 UTC)
Expired
Mar 13, 2012, 4:00 PM AKDT
In force
36 hr
Issued by
NWS Anchorage, AK

The text

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

852 
FZAK62 PAFC 121144
OFFALU

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM AKDT MON MAR 12 2012

OFFSHORE WATERS FORECAST FOR THE BERING SEA

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.

PKZ499-130300-
400 AM AKDT MON MAR 12 2012
.SYNOPSIS FOR CENTRAL BERING SEA...

A 964 MB LOW NEAR 53N 171E WILL BECOME A 976 MB LOW NEAR 55N 177W
MON EVENING THEN MOVE TO 52N 158W BY TUE NIGHT. A TROUGH OF LOW
PRESSURE WILL DEVELOP ALONG THE ALEUTIAN CHAIN MON NIGHT AND PERSIST
THROUGH TUE NIGHT. 

$$

PKZ411-130300-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 AM AKDT MON MAR 12 2012

...STORM WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TODAY...N OF 56N...E WIND 55 KT. S OF 56N...SE WIND 50 KT 
BECOMING W 20 TO 30 KT IN THE AFTERNOON. SEAS 26 TO 30 FT. SNOW 
AND RAIN. HEAVY FREEZING SPRAY N OF 57N. 
.TONIGHT...NE WIND 45 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS
21 TO 25 FT. SNOW AND RAIN SHOWERS. HEAVY FREEZING SPRAY N OF 57N. 
.TUE...NE WIND 20 TO 30 KT. SEAS 15 TO 19 FT. SNOW SHOWERS. HEAVY
FREEZING SPRAY N OF 57N. 
.TUE NIGHT...NE WIND 25 KT. SEAS 14 FT. 
.WED...NE WIND 20 KT. SEAS 11 FT. 
.THU...N WIND 20 KT. SEAS 8 FT. 
.FRI...NW WIND 15 KT. SEAS 7 FT.  

$$

PKZ412-130300-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 AM AKDT MON MAR 12 2012

...STORM WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TODAY...E WIND 40 TO 50 KT. SEAS 21 FT. SNOW. HEAVY FREEZING SPRAY. 
.TONIGHT...NE WIND 45 KT DIMINISHING TO 35 KT AFTER MIDNIGHT. SEAS 19
FT. SNOW. HEAVY FREEZING SPRAY. 
.TUE...NE WIND 30 KT. SEAS 18 FT. HEAVY FREEZING SPRAY. 
.TUE NIGHT...NE WIND 25 KT. SEAS 12 FT. 
.WED...N WIND 25 KT. SEAS 9 FT. 
.THU...N WIND 20 KT. SEAS 7 FT. 
.FRI...NW WIND 20 KT. SEAS 7 FT.  

$$

PKZ413-130300-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 AM AKDT MON MAR 12 2012

...GALE WARNING THROUGH TUESDAY...
...HEAVY FREEZING SPRAY WARNING TUESDAY...

.TODAY...N OF 55N...E WIND 45 KT. S OF 55N...SW WIND 40 KT. SEAS 15
TO 19 FT. SNOW AND RAIN. FREEZING SPRAY. 
.TONIGHT...N OF 55N...NE WIND 40 KT. S OF 55N...W WIND 40 KT. SEAS 24
FT. RAIN AND SNOW SHOWERS. FREEZING SPRAY N OF 55N AFTER MIDNIGHT. 
.TUE...NE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
16 TO 20 FT. SNOW SHOWERS. HEAVY FREEZING SPRAY N OF 55N. 
.TUE NIGHT...NE WIND 20 KT. SEAS 14 FT. 
.WED...N WIND 20 KT. SEAS 10 FT. 
.THU AND FRI...NW WIND 20 KT. SEAS 11 FT.  

$$

PKZ414-130300-
BERING SEA OFFSHORE EAST OF 171W
400 AM AKDT MON MAR 12 2012

...GALE WARNING THROUGH TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY...

.TODAY...E WIND 25 KT INCREASING TO 35 KT. E OF 167W...E WIND 20 KT.
SEAS IN ICE FREE WATERS 10 FT. SNOW. HEAVY FREEZING SPRAY. 
.TONIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 11 FT. SNOW. HEAVY
FREEZING SPRAY. 
.TUE...NE WIND 30 KT. SEAS IN ICE FREE WATERS 15 FT. HEAVY FREEZING
SPRAY. 
.TUE NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 12 FT. 
.WED...NW WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. 
.THU...NW WIND 15 KT. SEAS IN ICE FREE WATERS 5 FT. 
.FRI...NW WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT.  

$$
3 follow-up statements
653 
FZAK62 PAFC 122330
OFFALU

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM AKDT MON MAR 12 2012

OFFSHORE WATERS FORECAST FOR THE BERING SEA

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.

PKZ499-131500-
400 PM AKDT MON MAR 12 2012
.SYNOPSIS FOR CENTRAL BERING SEA...
A 973 MB LOW NEAR 55N 179E WILL SLOWLY WEAKEN TO 978 MB AND MOVE TO
53N 161W WED MORNING. A 982 MB LOW WILL DEVELOP TUE MORNING NEAR 54N
163W AND MOVE TO 56N 153W WED AFTERNOON AT 976 MB.
$$

PKZ411-131500-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 PM AKDT MON MAR 12 2012

...STORM WARNING TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY NIGHT...

.TONIGHT...NE WIND 50 KT DIMINISHING TO 35 KT AFTER MIDNIGHT. SEAS
24 FT. SNOW AND RAIN SHOWERS. HEAVY FREEZING SPRAY N OF 57N. 
.TUE...NE WIND 30 KT. SEAS 19 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 55N. 
.TUE NIGHT...NE WIND 25 KT. SEAS 14 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 55N. 
.WED...NE WIND 25 KT. SEAS 11 FT. 
.WED NIGHT AND THU...N WIND 25 KT. SEAS 9 FT. 
.FRI...NW WIND 15 KT. SEAS 7 FT. 
.SAT...N WIND 20 KT. SEAS 7 FT.  

$$

PKZ412-131500-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 PM AKDT MON MAR 12 2012

...STORM WARNING TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY NIGHT...

.TONIGHT...NE WIND 50 KT DIMINISHING TO 40 KT AFTER MIDNIGHT. SEAS
19 FT. SNOW. HEAVY FREEZING SPRAY. 
.TUE...NE WIND 35 KT. SEAS 18 FT. HEAVY FREEZING SPRAY. 
.TUE NIGHT...NE WIND 25 KT. SEAS 12 FT. HEAVY FREEZING SPRAY. 
.WED THROUGH THU...N WIND 25 KT. SEAS 8 FT. 
.FRI...NW WIND 20 KT. SEAS 7 FT. 
.SAT...N WIND 20 KT. SEAS 6 FT.  

$$

PKZ413-131500-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 PM AKDT MON MAR 12 2012

...GALE WARNING THROUGH TUESDAY...
...HEAVY FREEZING SPRAY WARNING TUESDAY AND TUE NIGHT...

.TONIGHT...NW WIND 40 KT. SEAS 24 FT. SNOW AND RAIN SHOWERS.  
.TUE...NE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. SEAS
20 FT. SNOW SHOWERS. HEAVY FREEZING SPRAY. 
.TUE NIGHT...NE WIND 20 KT. SEAS 14 FT. HEAVY FREEZING SPRAY. 
.WED AND WED NIGHT...N WIND 20 KT. SEAS 9 FT. 
.THU...NW WIND 30 KT. SEAS 10 FT. 
.FR AND SAT...NW WIND 20 KT. SEAS 9 FT. 

$$

PKZ414-131500-
BERING SEA OFFSHORE EAST OF 171W
400 PM AKDT MON MAR 12 2012

...GALE WARNING TONIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY NIGHT...

.TONIGHT...E WIND 35 KT. SEAS IN ICE FREE WATERS 11 FT. SNOW. HEAVY
FREEZING SPRAY. 
.TUE...NE WIND 30 KT. SEAS IN ICE FREE WATERS 15 FT. SNOW SHOWERS.
HEAVY FREEZING SPRAY. 
.TUE NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 12 FT. HEAVY
FREEZING SPRAY. 
.WED...N WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. 
.WED NIGHT...NW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
.THU THROUGH SAT...NW WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 

$$

JAM
404 
FZAK62 PAFC 131130
OFFALU

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM AKDT TUE MAR 13 2012

OFFSHORE WATERS FORECAST FOR THE BERING SEA

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.

PKZ499-140300-
400 AM AKDT TUE MAR 13 2012
.SYNOPSIS FOR CENTRAL BERING SEA...

A 983 MB LOW NEAR 55N 174W WILL BECOME A 980 MB LOW NEAR 53N 157W 
TUE NIGHT AND MOVE TO 56N 150W THU MORNING. A TROUGH OF LOW 
PRESSURE WILL DEVELOP ALONG THE ALEUTIAN CHAIN BY TUE AFTERNOON 
AND PERSIST THROUGH THU MORNING.

$$

PKZ411-140300-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 AM AKDT TUE MAR 13 2012

...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY...

.TODAY...NE WIND 30 KT. SEAS 20 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 56N. 
.TONIGHT...NE WIND 25 KT. SEAS 15 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 57N. 
.WED...NE WIND 25 KT. SEAS 12 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 56N. 
.WED NIGHT...N WIND 25 KT. SEAS 11 FT. 
.THU...NW WIND 25 KT. SEAS 12 FT. 
.FRI...NW WIND 15 KT. SEAS 8 FT. 
.SAT...N WIND 15 KT. SEAS 5 FT.  

$$

PKZ412-140300-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 AM AKDT TUE MAR 13 2012

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

.TODAY...NE WIND 40 KT DIMINISHING TO 25 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 15 TO 19 FT. HEAVY FREEZING SPRAY. 
.TONIGHT...NE WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT. HEAVY
FREEZING SPRAY. 
.WED...N WIND 25 KT. SEAS IN ICE FREE WATERS 10 FT. HEAVY 
FREEZING SPRAY. 
.WED NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. 
.THU...NW WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT. 
.FRI...NW WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT. 
.SAT...N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT.  

$$

PKZ413-140300-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 AM AKDT TUE MAR 13 2012

...GALE WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING TODAY AND WEDNESDAY...

.TODAY...NE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON. 
SEAS 21 FT SUBSIDING TO 17 FT IN THE AFTERNOON. SNOW SHOWERS. 
HEAVY FREEZING SPRAY N OF 55N.  
.TONIGHT...NE WIND 25 KT. SEAS 15 FT. FREEZING SPRAY. 
.WED...N WIND 20 KT. SEAS 11 FT. SNOW SHOWERS. HEAVY FREEZING SPRAY N
OF 55N.
.WED NIGHT...NW WIND 20 KT. SEAS 9 FT. 
.THU...NW WIND 30 KT. SEAS 14 FT. 
.FRI...NW WIND 25 KT. SEAS 12 FT. 
.SAT...N WIND 20 KT. SEAS 6 FT.  

$$

PKZ414-140300-
BERING SEA OFFSHORE EAST OF 171W
400 AM AKDT TUE MAR 13 2012

...HEAVY FREEZING SPRAY WARNING THROUGH WEDNESDAY...

.TODAY...NE WIND 30 KT. SEAS IN ICE FREE WATERS 15 FT. SNOW SHOWERS.
HEAVY FREEZING SPRAY. 
.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT. HEAVY
FREEZING SPRAY. 
.WED...NW WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT. HEAVY FREEZING
SPRAY. 
.WED NIGHT...NW WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. 
.THU...NW WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. 
.FRI...NW WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT. 
.SAT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT.  

$$
463 
FZAK62 PAFC 132335
OFFALU

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM AKDT TUE MAR 13 2012

OFFSHORE WATERS FORECAST FOR THE BERING SEA

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.

PKZ499-141500-
400 PM AKDT TUE MAR 13 2012
.SYNOPSIS FOR CENTRAL BERING SEA...
A 981 MB LOW AT 54N 168W WILL INTENSIFY TO 976 MB AT 56N 153W WED
AFTERNOON THEN WEAKEN TO 981 MB AS IT MOVES TO 59N 157W THU
AFTERNOON. A TROUGH OF LOW PRESSURE FROM THE 981 MB LOW WILL EXTEND
WEST ALONG THE ALEUTIAN CHAIN THROUGH THU AFTERNOON.  
$$

PKZ411-141500-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 PM AKDT TUE MAR 13 2012

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

.TONIGHT...NE WIND 25 KT. SEAS 15 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 55N. 
.WED...NE WIND 25 KT. SEAS 12 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 55N. 
.WED NIGHT...N WIND 30 KT. SEAS 11 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY N OF 55N. 
.THU...N WIND 30 KT. SEAS 11 FT. 
.THU NIGHT...NW WIND 30 KT. SEAS 11 FT. 
.FRI...NW WIND 20 KT. SEAS 8 FT. 
.SAT...N WIND 15 KT. SEAS 5 FT. 
.SUN...NE WIND 15 KT. SEAS 6 FT.  

$$

PKZ412-141500-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 PM AKDT TUE MAR 13 2012

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

.TONIGHT...NE WIND 25 KT. SEAS IN ICE FREE WATERS 12 FT. SNOW
SHOWERS. HEAVY FREEZING SPRAY. 
.WED AND WED NIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. 
SNOW SHOWERS. HEAVY FREEZING SPRAY. 
.THU...N WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT. 
.THU NIGHT...NW WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT. 
.FRI...NW WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT. 
.SAT...N WIND 15 KT. SEAS IN ICE FREE WATERS 4 FT. 
.SUN...N WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.  

$$

PKZ413-141500-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 PM AKDT TUE MAR 13 2012

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

.TONIGHT...NE WIND 20 KT. SEAS 15 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY. 
.WED...N WIND 20 KT. SEAS 11 FT. SNOW SHOWERS. HEAVY FREEZING SPRAY.
.WED NIGHT...NW WIND 25 KT. SEAS 8 FT. SNOW SHOWERS. HEAVY FREEZING
SPRAY. 
.THU THROUGH FRI...NW WIND 35 KT. SEAS 13 FT. 
.SAT AND SUN...N WIND 20 KT. SEAS 7 FT. 

$$

PKZ414-141500-
BERING SEA OFFSHORE EAST OF 171W
400 PM AKDT TUE MAR 13 2012

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

.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 12 FT. SNOW
SHOWERS. HEAVY FREEZING SPRAY. 
.WED AND WED NIGHT...NW WIND 20 KT. SEAS IN ICE FREE WATERS 9 FT.
SNOW SHOWERS. HEAVY FREEZING SPRAY. 
.THU...NW WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.
.THU NIGHT AND FRI...NW WIND 30 KT. SEAS IN ICE FREE WATERS 9 FT. 
.SAT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 6 FT. 
.SUN...N WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT.  

$$

JM

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 11, 4:00 PM AKDTHurricane Force Wind WarningAFC24 hr
Mar 11, 4:00 PM AKDTSmall Craft AdvisoryAFC24 hr
Mar 11, 4:00 PM AKDTHeavy Freezing Spray WarningAFC5 days
Mar 11, 8:19 PM AKDTBlizzard WarningAFC32 hr
Mar 12, 4:00 AM AKDTSmall Craft AdvisoryAFC12 hr
Mar 12, 4:00 AM AKDTSmall Craft AdvisoryAFC7 days
Mar 12, 4:00 AM AKDTHeavy Freezing Spray WarningAFC4 days
Mar 12, 4:00 AM AKDTHeavy Freezing Spray WarningAFC60 hr
Mar 12, 3:45 PM AKDTWind Chill AdvisoryAFC24 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.