Alert archive / Alaska / Gale Warnings in 2009

Gale Warning 522, NWS Anchorage, AK

July 30, 2009

NWS Anchorage, AK issued this gale warning at Jul 30, 2009, 11:20 PM AKDT. It was in force for 5 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
Jul 30, 2009, 11:20 PM AKDT (07:20 UTC)
Expired
Jul 31, 2009, 4:00 AM AKDT
In force
5 hr
Issued by
NWS Anchorage, AK

The text

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

000 
FZAK51 PAFC 310717 AAB
CWFAER

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
1120 PM AKDT THU JUL 30 2009

UPDATED ZONES 130 132

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.

PKZ197-311400-
400 PM AKDT THU JUL 30 2009
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

A 1005 MB LOW NEAR KODIAK CITY WILL MOVE ONSHORE ON THE KENAI
PENINSULA THU EVENING. HIGH PRESSURE WILL THEN BUILD INTO THE GULF
FRI AND SAT.

$$

PKZ120-311400-
CAPE SUCKLING TO GORE POINT
400 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...E WIND 30 KT BECOMING SW 25 KT AFTER MIDNIGHT. SEAS 10 FT.
AREAS OF FOG. 
.FRI...SW WIND 15 KT. SEAS 9 FT. PATCHY FOG. 
.FRI NIGHT...W WIND 15 KT. SEAS 7 FT. PATCHY FOG. 
.SAT THROUGH SUN...W WIND 20 KT. SEAS 5 FT. 
.MON...SW WIND 15 KT. SEAS 5 FT. 
.TUE...S WIND 15 KT. SEAS 5 FT.  

$$

PKZ121-311400-
RESURRECTION BAY
840 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...S WIND 25 KT. SEAS 6 FT. HIGHER WINDS AND WAVES S OF
CAINES HEAD. RAIN SHOWERS.
.FRI...S WIND 20 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
3 FT. PATCHY FOG. RAIN.
.FRI NIGHT...S WIND 10 KT IN THE EVENING BECOMING VARIABLE LESS THAN
10 KT. SEAS 2 FT. 
.SAT AND SAT NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.SUN...S WIND 15 KT. SEAS 3 FT. 
.MON AND TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ125-311400-
PRINCE WILLIAM SOUND
840 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE WIND 25 KT. SEAS 6 FT. PATCHY FOG. RAIN.
.FRI...SE WIND 20 KT BECOMING VARIABLE 10 KT IN THE AFTERNOON. SEAS 3
FT. PATCHY FOG. 
.FRI NIGHT...W WIND LESS THAN 10 KT. SEAS 2 FT. 
.SAT...SW WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...W WIND 15 KT. SEAS 2 FT. 
.SUN...W WIND 10 KT. SEAS 2 FT. 
.MON...SW WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.  

$$

PKZ129-311400-
PASSAGE CANAL
400 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...VARIABLE WIND 10 KT BECOMING E 25 KT BY LATE EVENING. SEAS
4 FT. PATCHY FOG. RAIN.
.FRI...E WIND 10 KT. SEAS 2 FT. PATCHY FOG. RAIN.
.FRI NIGHT AND SAT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.SAT NIGHT...W WIND 10 KT. SEAS 2 FT. 
.SUN THROUGH TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.  

$$

PKZ130-311400-
BARREN ISLANDS AND KAMISHAK BAY WATERS
1120 PM AKDT THU JUL 30 2009

...GALE WARNING TONIGHT...

.TONIGHT...E OF THE BARREN ISLANDS...E WIND 35 KT BECOMING SW 25 KT
AFTER MIDNIGHT. SEAS 9 FT. RAIN. PATCHY FOG. W OF THE BARREN
ISLANDS...NE WIND 20 KT BECOMING SW 25 KT AFTER MIDNIGHT. SEAS 7 FT.
RAIN. 
.FRI...SW WIND 20 KT...GUSTING TO 30 KT DURING THE MORNING. SEAS 7
FT...EXCEPT 3 FT W OF THE BARREN
ISLANDS. PATCHY FOG E OF THE BARREN ISLANDS. 
.FRI NIGHT...SW WIND 15 KT. SEAS 6 FT...EXCEPT 2 FT W OF THE BARREN
ISLANDS. PATCHY FOG E OF THE BARREN ISLANDS. 
.SAT AND SAT NIGHT...S WIND 15 KT. SEAS 4 FT. 
.SUN...SE WIND 15 KT. SEAS 4 FT. 
.MON...SE WIND 25 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 8 FT.  

$$

PKZ132-311400-
SHUYAK ISLAND TO SITKINAK
1120 PM AKDT THU JUL 30 2009

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 35 KT...DIMINISHING TO 25 KT TOWARDS MORNING. SEAS
14 FT...SUBSIDING TO 9 FT. 
.FRI...SW WIND 20 KT. SEAS 7 FT. PATCHY FOG. 
.FRI NIGHT...SW WIND 15 KT. SEAS 5 FT. PATCHY FOG. 
.SAT AND SAT NIGHT...S WIND 15 KT. SEAS 5 FT. 
.SUN AND MON...SE WIND 25 KT. SEAS 9 FT. 
.TUE...S WIND 20 KT. SEAS 9 FT.  

$$

PKZ138-311400-
SHELIKOF STRAIT
400 PM AKDT THU JUL 30 2009

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 25 KT BECOMING SW 35 KT BY LATE EVENING. SEAS
5 FT. 
.FRI...SW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
5 FT. PATCHY FOG. 
.FRI NIGHT...SW WIND 15 KT. SEAS 3 FT. PATCHY FOG. 
.SAT...SE WIND 15 KT. SEAS 2 FT. 
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.SUN AND MON...E WIND 20 KT. SEAS 3 FT.  
.TUE...E WIND 15 KT. SEAS 4 FT.  

$$

PKZ140-311400-
COOK INLET NORTH OF KAMISHAK BAY AND ENGLISH BAY
400 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...NE WIND 25 KT BECOMING SW 30 KT BY MIDNIGHT...EXCEPT SW 20
KT AFTER MIDNIGHT N OF KALGIN ISLAND. SEAS 7 FT. RAIN.
.FRI...SW WIND 30 KT. SEAS 7 FT. 
.FRI NIGHT...S WIND 25 KT BECOMING SW 10 KT AFTER MIDNIGHT. SEAS
3 FT. 
.SAT...S WIND 15 KT. SEAS 2 FT. 
.SAT NIGHT AND SUN...S WIND 10 KT. SEAS 2 FT. 
.MON...SE WIND 15 KT. SEAS 2 FT. 
.TUE...E WIND 15 KT. SEAS 2 FT.  

$$

PKZ141-311400-
KACHEMAK BAY
400 PM AKDT THU JUL 30 2009

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...NE WIND 15 KT BECOMING SW 30 AFTER MIDNIGHT. SEAS
BUILDING TO 7 FT AFTER MIDNIGHT. RAIN.
.FRI...SW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
8 FT. 
.FRI NIGHT...S WIND 10 KT. SEAS 2 FT. 
.SAT...SW WIND 15 KT. SEAS 4 FT. 
.SAT NIGHT...S WIND 15 KT. SEAS 4 FT. 
.SUN...SW WIND 15 KT. SEAS 4 FT. 
.MON AND TUE...E WIND 15 KT. SEAS 2 FT.  

$$
1 follow-up statement
000 
FZAK51 PAFC 311143
CWFAER

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM AKDT FRI JUL 31 2009

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.

PKZ197-010200-
400 AM AKDT FRI JUL 31 2009
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...HIGH PRESSURE WILL BUILD OVER THE GULF OF ALASKA THROUGH
MONDAY.

$$

PKZ120-010200-
CAPE SUCKLING TO GORE POINT
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 25 KT BECOMING W 15 KT BY AFTERNOON. SEAS
10 FT SUBSIDING TO 7 FT THIS AFTERNOON. PATCHY FOG. 
.TONIGHT...W WIND 15 KT. SEAS 7 FT. AREAS OF DENSE FOG. 
.SAT...W WIND 20 KT. SEAS 7 FT. AREAS OF FOG. 
.SAT NIGHT...W WIND 20 KT. SEAS 7 FT. 
.SUN...W WIND 20 KT. SEAS 6 FT. 
.MON...SW WIND 15 KT. SEAS 5 FT. 
.TUE...SE WIND 15 KT. SEAS 6 FT.  

$$

PKZ121-010200-
RESURRECTION BAY
400 AM AKDT FRI JUL 31 2009

.TODAY...S WIND 20 KT. GUSTS TO 30 KT ENDING THIS MORNING. SEAS 4 FT.

.TONIGHT...S WIND 15 KT BECOMING VARIABLE 10 KT AFTER MIDNIGHT. SEAS
1 FOOT. PATCHY MORNING FOG.  
.SAT...VARIABLE WIND 10 KT BECOMING S 15 KT IN THE AFTERNOON. SEAS
3 FT. PATCHY MORNING FOG. 
.SAT NIGHT...VARIABLE WIND 15 KT. SEAS 3 FT. 
.SUN...S WIND 15 KT. SEAS 3 FT. 
.MON...VARIABLE WIND 15 KT. SEAS 3 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ125-010200-
PRINCE WILLIAM SOUND
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...S WIND 25 KT DIMINISHING TO 15 KT BY MID MORNING. SEAS 5 FT
SUBSIDING TO 2 FT. 
.TONIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. PATCHY FOG. 
.SAT...SW WIND 15 KT. SEAS 3 FT. PATCHY FOG. 
.SAT NIGHT...W WIND 15 KT. SEAS 2 FT. 
.SUN...VARIABLE WIND 10 KT. SEAS 2 FT. 
.MON...VARIABLE WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ129-010200-
PASSAGE CANAL
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E WIND 25 KT DIMINISHING TO 15 KT BY MIDMORNING. SEAS 4 FT
SUBSIDING TO 2 FT.  
.TONIGHT...VARIABLE WIND 10 KT BECOMING W 15 KT AFTER MIDNIGHT. SEAS
2 FT. 
.SAT...W WIND 15 KT IN THE MORNING BECOMING VARIABLE 10 KT. SEAS
2 FT. 
.SAT NIGHT...W WIND 15 KT. SEAS 2 FT. 
.SUN...W WIND 15 KT. SEAS 2 FT. 
.MON...VARIABLE WIND 15 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ130-010200-
BARREN ISLANDS AND KAMISHAK BAY WATERS
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
10 FT SUBSIDING TO 6 FT.  
.TONIGHT...SW WIND 15 KT. SEAS 6 FT. AREAS OF DENSE FOG.  
.SAT...SW WIND 15 KT. SEAS 5 FT. PATCHY FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 5 FT. 
.SUN...S WIND 15 KT. SEAS 4 FT. 
.MON...SE WIND 25 KT. SEAS 7 FT. 
.TUE...SE WIND 25 KT. SEAS 8 FT.  

$$

PKZ132-010200-
SHUYAK ISLAND TO SITKINAK
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 25 KT DIMINISHING TO 15 KT BY MIDMORNING. SEAS
10 FT SUBSIDING TO 6 FT.  
.TONIGHT...SW WIND 15 KT. SEAS 5 FT. PATCHY FOG. 
.SAT...S WIND 15 KT. SEAS 5 FT. PATCHY FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 6 FT. 
.SUN...SE WIND 25 KT. SEAS 8 FT. 
.MON...SE WIND 25 KT. SEAS 9 FT. 
.TUE...S WIND 20 KT. SEAS 9 FT.  

$$

PKZ138-010200-
SHELIKOF STRAIT
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 30 KT DIMINISHING TO 20 KT BY AFTERNOON. SEAS 9 FT
SUBSIDING TO 6 FT.  
.TONIGHT...SW WIND 15 KT. SEAS 4 FT. PATCHY FOG. 
.SAT...SE WIND 15 KT. SEAS 2 FT. PATCHY FOG. 
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.SUN...E WIND 20 KT. SEAS 5 FT. 
.MON...E WIND 20 KT. SEAS 5 FT. 
.TUE...E WIND 15 KT. SEAS 4 FT.  

$$

PKZ140-010200-
COOK INLET NORTH OF KAMISHAK BAY AND ENGLISH BAY
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 30 KT DIMINISHING TO 20 FT BY AFTERNOON. SEAS 10 FT
SUBSIDING TO 6 FT.  
.TONIGHT...S WIND 15 KT. SEAS 4 FT. PATCHY FOG. 
.SAT...SW WIND 15 KT. SEAS 3 FT. PATCHY FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 4 FT. 
.SUN...S WIND 15 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 3 FT. 
.TUE...E WIND 15 KT. SEAS 3 FT.  

$$

PKZ141-010200-
KACHEMAK BAY
400 AM AKDT FRI JUL 31 2009

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE WIND 25 KT BECOMING SW BY MID MORNING. WINDS DIMINISHING
TO SW 15 KT THIS AFTERNOON. SEAS 3 FT BUILDING TO 6 FT.  
.TONIGHT...SW WIND 20VARIABLE WIND 10 KT. SEAS 2 FT. PATCHY FOG. 
.SAT...VARIABLE WIND 10 KT BECOMING SW 15 KT IN THE AFTERNOON. SEAS
4 FT. PATCHY FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 4 FT. 
.SUN...SW WIND 15 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 4 FT. 
.TUE...E WIND 20 KT. SEAS 3 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 Jul 30, 4:00 PM AKDT, 7 hours 20 minutes earlier.

Area forecast discussion, Jul 30, 4:00 PM AKDT, 7 hours 20 minutes before
AREA FORECAST DISCUSSION
SOUTHCENTRAL AND SOUTHWEST ALASKA
400 PM AKDT THU JUL 30 2009

.MODEL DISCUSSION...MODELS ARE IN GOOD AGREEMENT THROUGH THE WEEKEND.
WHILE CONSISTENT...THEY ARE ALL A LITTLE TOO FAR EAST ON THE LOW
MOVING OVER KODIAK THIS AFTERNOON.
GETTING DOWN TO FINER DETAILS...THE GFS WAS WEIGHED UPON A LITTLE
HEAVIER FOR PRECIPITATION AMOUNTS IN THE EASTERN KENAI PENINSULA AS
THE NAM LOOKS TO BE A LITTLE BIT ON THE HIGH SIDE AND THE FARTHER
WEST TRACK OF THE LOW.

.ANALYSIS AND UPPER LEVELS...UPPER LEVEL PATTERN HAS THE LONGWAVE
TROUGH FIRMLY ENTRENCHED OVER THE EASTERN BERING SEA WITH THE LARGE
LONGWAVE RIDGE OVER SOUTHEAST ALASKA. AN UPPER LEVEL WAVE ROTATION
AROUND THIS TROUGH IS STRENGTHENING A LOW MOVING UP FROM THE PACIFIC
WHICH IS NOW NEAR KODIAK ISLAND. WEAK SURFACE HIGH PRESSURE WILL
BUILD IN BEHIND THIS SYSTEM.

.SHORT TERM FORECAST... THERE IS A GOOD POOL OF COOL AIR ALOFT
ASSOCIATED WITH THE FAST MOVING SYSTEM APPROACHING THE KENAI
PENINSULA. THIS IS EXPECTED TO ENHANCE THE VERTICAL LIFT SO THAT
THERE WILL BE HEAVY RAINFALL AT TIMES AS THIS SYSTEM MOVES THROUGH.
KODIAK ISLAND HAS BEEN EXPERIENCING THIS TODAY AS THE HAVE REPORTED
MODERATE RAINFALL RATES FOR A NUMBER OF OBSERVATIONS. THIS IS THE BIG
QUESTION REGARDING THE FLOODING POTENTIAL IN THE SEWARD AREA. THE
SYSTEM WILL BE MUCH SHORTER IN DURATION WITH LESS OF A DUE SOUTH FLOW
IN THE UPPER LEVELS...BUT THE DYNAMIC LIFT IS BETTER WITH THIS SYSTEM
SO THERE COULD BE PERIODS OF HEAVY RAINFALL FROM LATE THIS AFTERNOON
UNTIL AROUND MIDNIGHT. IN ADDITION THE SHORTER PERIODS OF HEAVY
RAINFALL AS MORE LIKELY TO CAUSE ADDITIONAL FLOODING ISSUES SO THE
FLOOD WATCH FOR THE SEWARD AREA HAS BEEN UPGRADED TO A FLOOD ADVISORY
FOR TONIGHT.
THE PRESSURE RISES BEHIND THIS SYSTEM WILL ALSO CAUSE GUSTY SOUTHERLY
WINDS TO DEVELOP OVER MUCH OF SOUTH CENTRAL ALASKA.

.LONG TERM FORECAST...WHILE THE OVERALL PATTERN DOES NOT CHANGE WITH
THE UPPER LEVEL TROUGH IN THE BERING SEA AND THE UPPER LEVEL RIDGE IN
SOUTHEAST ALASKA. THERE IS SOME RETROGRESSION OF BOTH FEATURES THIS
WEEKEND WHICH WILL SHIFT THE RAINY PATTERN FARTHER WEST TOWARD THE
ALASKA PENINSULA. IT WILL ALSO BRING PARTIAL CLEARING TO SOUTH
CENTRAL ALASKA WITH THE MARINE LAYER POSSIBLE BECOMING A PLAYER UP
COOK INLET.

.AER/ALU...WATCH/WARNING SUMMARY
PUBLIC...FLOOD ADVISORY 121 125.
MARINE...GALE 138.
FIRE WEATHER...NONE.

JUL 09

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 30, 4:00 PM AKDTGale WarningAFC12 hr
Jul 30, 4:00 PM AKDTSmall Craft AdvisoryAFC38 hr
Jul 30, 4:00 PM AKDTSmall Craft AdvisoryAFC24 hr
Jul 30, 4:56 PM AKDTAreal Flood AdvisoryAFC66 hr
Jul 31, 4:00 AM AKDTSmall Craft AdvisoryAFC12 hr
Jul 31, 4:00 AM AKDTSmall Craft AdvisoryAFC26 hr

Nearby

Gale Warnings in Alaska, 2009Every gale warning in 2009

Sources

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