Alert archive / Alaska / Storm Warnings in 2011

Storm Warning 92, NWS Juneau, AK

December 22, 2011

NWS Juneau, AK issued this storm warning at Dec 22, 2011, 4:00 PM AKST. 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
Dec 22, 2011, 4:00 PM AKST (01:00 UTC)
Expired
Dec 22, 2011, 8:56 PM AKST
In force
5 hr
Issued by
NWS Juneau, AK

The text

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

728 
FZAK51 PAJK 230028
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA
NATIONAL WEATHER SERVICE JUNEAU AK
400 PM AKST THU DEC 22 2011 

SOUTHEAST ALASKA INSIDE WATERS FROM DIXON ENTRANCE TO SKAGWAY

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.

PKZ098-231400-
400 PM AKST THU DEC 22 2011 
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A STORM FORCE LOW IN THE CENTRAL GULF WILL CONTINUE N INTO
CENTRAL ALASKA TONIGHT. THE ASSOCIATED FRONT WILL MOVE INLAND
THROUGH FRI MORNING WITH A RIDGE OF HIGH PRESSURE BUILDING IN
BEHIND IT. ANOTHER LOW MOVES INTO THE GULF SAT. 

$$

PKZ011-231400-
GLACIER BAY-
400 PM AKST THU DEC 22 2011 

...GALE WARNING TONIGHT THROUGH FRIDAY...

.TONIGHT...SE WIND 20 KT INCREASING TO 35 KT LATE. SEAS 4 FT
BUILDING TO 7 FT LATE. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ012-231400-
NORTHERN LYNN CANAL-
400 PM AKST THU DEC 22 2011 

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ013-231400-
SOUTHERN LYNN CANAL-
400 PM AKST THU DEC 22 2011 

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 8 FT SUBSIDING TO 6 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ021-231400-
ICY STRAIT-
400 PM AKST THU DEC 22 2011 

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.FRI...SE WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ022-231400-
CROSS SOUND-
400 PM AKST THU DEC 22 2011 

...GALE WARNING TONIGHT THROUGH FRIDAY...

.TONIGHT...E WIND INCREASING TO 40 KT IN THE EVENING. SEAS 12 FT.
RAIN.
.FRI...SW WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 12 FT. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE GALE TO 35 KT. SEAS 8 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 8 FT. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 9 FT. SW SWELL. RAIN.
.SUN...SE WIND 25 KT. SEAS 9 FT. W SWELL. RAIN.
.MON...SE GALE TO 35 KT. SEAS 9 FT. 
.TUE...SE WIND 20 KT. SEAS 8 FT. 

$$

PKZ031-231400-
STEPHENS PASSAGE-
400 PM AKST THU DEC 22 2011 

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ032-231400-
NORTHERN CHATHAM STRAIT-
400 PM AKST THU DEC 22 2011 

...GALE WARNING TONIGHT THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 35 KT LATE. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 15 KT. SEAS 3 FT. RAIN.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 15 KT. SEAS 3 FT. 

$$

PKZ033-231400-
SOUTHERN CHATHAM STRAIT-
400 PM AKST THU DEC 22 2011 

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND 40 KT. SEAS 8 FT...EXCEPT 15 FT NEAR OCEAN
ENTRANCES. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. NEAR OCEAN
ENTRANCES...SEAS 13 FT. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 12 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. RAIN...SNOW.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ034-231400-
FREDERICK SOUND-
400 PM AKST THU DEC 22 2011 

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...SE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...SE WIND 20 KT. GUSTS TO 35 KT OUT OF INTERIOR PASSES.
SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...SE WIND 25 KT. SEAS 5 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ035-231400-
SUMNER STRAIT-
400 PM AKST THU DEC 22 2011 

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 40 KT DIMINISHING LATE. SEAS 8 FT. RAIN.
.FRI...E WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 5 FT. RAIN.
.MON...E WIND 30 KT. SEAS 6 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 

$$

PKZ036-231400-
CLARENCE STRAIT-
400 PM AKST THU DEC 22 2011 

...STORM WARNING TONIGHT...

.TONIGHT...SE WIND 55 KT DIMINISHING TO 45 KT LATE. NORTHERN
PORTION...GUSTS TO 80 KT IN THE EVENING. SEAS 11 FT SUBSIDING TO 9
FT LATE. NEAR OCEAN ENTRANCES...SEAS 16 FT. RAIN.
.FRI...SE WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$
2 follow-up statements
282 
FZAK51 PAJK 230152 AAA
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA...UPDATED
NATIONAL WEATHER SERVICE JUNEAU AK
452 PM AKST THU DEC 22 2011

SOUTHEAST ALASKA INSIDE WATERS FROM DIXON ENTRANCE TO SKAGWAY

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.

PKZ098-231400-
452 PM AKST THU DEC 22 2011
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A STORM FORCE LOW IN THE CENTRAL GULF WILL CONTINUE N INTO
CENTRAL ALASKA TONIGHT. THE ASSOCIATED FRONT WILL MOVE INLAND
THROUGH FRI MORNING WITH A RIDGE OF HIGH PRESSURE BUILDING IN
BEHIND IT. ANOTHER LOW MOVES INTO THE GULF SAT. 

$$

PKZ011-231400-
GLACIER BAY-
452 PM AKST THU DEC 22 2011

UPDATED

...GALE WARNING TONIGHT THROUGH FRIDAY...

.REST OF TONIGHT...SE WIND 30 KT INCREASING TO 35 KT LATE. SEAS 7
FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$

PKZ012-231400-
NORTHERN LYNN CANAL-
452 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ013-231400-
SOUTHERN LYNN CANAL-
452 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 8 FT SUBSIDING TO 6 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ021-231400-
ICY STRAIT-
452 PM AKST THU DEC 22 2011

UPDATED

...GALE WARNING TONIGHT...

.REST OF TONIGHT...E WIND 40 KT DIMINISHING TO 25 KT LATE. SEAS
8 FT SUBSIDING TO 5 FT LATE. RAIN.
.FRI...SE WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$

PKZ022-231400-
CROSS SOUND-
452 PM AKST THU DEC 22 2011

UPDATED

...GALE WARNING TONIGHT THROUGH FRIDAY...

.REST OF TONIGHT...E WIND 40 KT DIMINISHING LATE. SEAS 12 FT.
RAIN.
.FRI...SW WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
12 FT. RAIN SHOWERS IN THE AFTERNOON.
.FRI NIGHT...SE GALE TO 35 KT. SEAS 8 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 8 FT. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 9 FT. SW SWELL. RAIN.
.SUN...SE WIND 25 KT. SEAS 9 FT. W SWELL. RAIN.
.MON...SE GALE TO 35 KT. SEAS 9 FT. 
.TUE...SE WIND 20 KT. SEAS 8 FT. 



$$

PKZ031-231400-
STEPHENS PASSAGE-
452 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$

PKZ032-231400-
NORTHERN CHATHAM STRAIT-
452 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 35 KT LATE. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 15 KT. SEAS 3 FT. RAIN.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 15 KT. SEAS 3 FT. 



$$

PKZ033-231400-
SOUTHERN CHATHAM STRAIT-
452 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND 40 KT. SEAS 8 FT...EXCEPT 15 FT NEAR OCEAN
ENTRANCES. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. NEAR OCEAN
ENTRANCES...SEAS 13 FT. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 12 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. RAIN...SNOW.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$

PKZ034-231400-
FREDERICK SOUND-
452 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...SE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...SE WIND 20 KT. GUSTS TO 35 KT OUT OF INTERIOR PASSES.
SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...SE WIND 25 KT. SEAS 5 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$

PKZ035-231400-
SUMNER STRAIT-
452 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 40 KT DIMINISHING LATE. SEAS 8 FT. RAIN.
.FRI...E WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 5 FT. RAIN.
.MON...E WIND 30 KT. SEAS 6 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 



$$

PKZ036-231400-
CLARENCE STRAIT-
452 PM AKST THU DEC 22 2011

...STORM WARNING TONIGHT...

.TONIGHT...SE WIND 55 KT DIMINISHING TO 45 KT LATE. NORTHERN
PORTION...GUSTS TO 80 KT IN THE EVENING. SEAS 11 FT SUBSIDING TO 9
FT LATE. NEAR OCEAN ENTRANCES...SEAS 16 FT. RAIN.
.FRI...SE WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 



$$
190 
FZAK51 PAJK 230557 AAB
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA...UPDATED
NATIONAL WEATHER SERVICE JUNEAU AK
856 PM AKST THU DEC 22 2011

SOUTHEAST ALASKA INSIDE WATERS FROM DIXON ENTRANCE TO SKAGWAY

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION
EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST
ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.

PKZ098-231600-
856 PM AKST THU DEC 22 2011
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A STORM FORCE LOW IN THE CENTRAL GULF WILL CONTINUE N INTO
CENTRAL ALASKA TONIGHT. THE ASSOCIATED FRONT WILL MOVE INLAND
THROUGH FRI MORNING WITH A RIDGE OF HIGH PRESSURE BUILDING IN
BEHIND IT. ANOTHER LOW MOVES INTO THE GULF SAT. 

$$

PKZ011-231600-
GLACIER BAY-
856 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT THROUGH FRIDAY...

.REST OF TONIGHT...SE WIND 30 KT INCREASING TO 35 KT LATE. SEAS 7
FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ012-231600-
NORTHERN LYNN CANAL-
856 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...S WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ013-231600-
SOUTHERN LYNN CANAL-
856 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND INCREASING TO 40 KT LATE. SEAS 8 FT. RAIN.
.FRI...S WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 8 FT SUBSIDING TO 6 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN AND SNOW.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ021-231600-
ICY STRAIT-
856 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT...

.REST OF TONIGHT...E WIND 40 KT DIMINISHING TO 25 KT LATE. SEAS
8 FT SUBSIDING TO 5 FT LATE. RAIN.
.FRI...SE WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ022-231600-
CROSS SOUND-
856 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT THROUGH FRIDAY...

.REST OF TONIGHT...E WIND 40 KT DIMINISHING LATE. SEAS 12 FT.
RAIN.
.FRI...SW WIND 40 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
12 FT. RAIN SHOWERS IN THE AFTERNOON.
.FRI NIGHT...SE GALE TO 35 KT. SEAS 8 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 8 FT. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 9 FT. SW SWELL. RAIN.
.SUN...SE WIND 25 KT. SEAS 9 FT. W SWELL. RAIN.
.MON...SE GALE TO 35 KT. SEAS 9 FT. 
.TUE...SE WIND 20 KT. SEAS 8 FT. 

$$

PKZ031-231600-
STEPHENS PASSAGE-
856 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SUN...SE WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ032-231600-
NORTHERN CHATHAM STRAIT-
856 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT THROUGH FRIDAY...

.TONIGHT...S WIND INCREASING TO 35 KT LATE. SEAS 7 FT. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...S WIND 25 KT. SEAS 5 FT. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 15 KT. SEAS 3 FT. RAIN.
.SUN...S WIND 20 KT. SEAS 4 FT. RAIN.
.MON...N WIND 25 KT. SEAS 5 FT. 
.TUE...SE WIND 15 KT. SEAS 3 FT. 

$$

PKZ033-231600-
SOUTHERN CHATHAM STRAIT-
856 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...S WIND 40 KT. SEAS 8 FT...EXCEPT 15 FT NEAR OCEAN
ENTRANCES. RAIN.
.FRI...S WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. NEAR OCEAN
ENTRANCES...SEAS 13 FT. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 12 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 20 KT. SEAS 4 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...S WIND 20 KT. SEAS 4 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. RAIN...SNOW.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

PKZ034-231600-
FREDERICK SOUND-
856 PM AKST THU DEC 22 2011

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 35 KT. SEAS 7 FT. RAIN.
.FRI...SE WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. RAIN SHOWERS IN THE
AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...SE WIND 20 KT. GUSTS TO 35 KT OUT OF INTERIOR PASSES.
SEAS 4 FT. RAIN.
.SAT NIGHT...SE WIND 20 KT. SEAS 4 FT. RAIN AND SNOW. 
.SUN...SE WIND 25 KT. SEAS 5 FT. RAIN.
.MON...SE WIND 30 KT. SEAS 6 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT.

$$

PKZ035-231600-
SUMNER STRAIT-
856 PM AKST THU DEC 22 2011

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 40 KT DIMINISHING LATE. SEAS 8 FT. RAIN.
.FRI...E WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.SAT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SAT NIGHT...E WIND 25 KT. SEAS 5 FT. RAIN.
.SUN...E WIND 25 KT. SEAS 5 FT. RAIN.
.MON...E WIND 30 KT. SEAS 6 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 

$$

PKZ036-231600-
CLARENCE STRAIT-
856 PM AKST THU DEC 22 2011

UPDATED

...GALE WARNING THROUGH FRIDAY...

.TONIGHT...SE WIND 45 KT DIMINISHING LATE. SEAS 9 FT. NEAR OCEAN
ENTRANCES...SEAS 16 FT. RAIN.
.FRI...SE WIND 40 KT DIMINISHING IN THE AFTERNOON. SEAS 8 FT.
RAIN SHOWERS IN THE AFTERNOON. 
.FRI NIGHT...SE WIND 30 KT. SEAS 6 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. RAIN.
.SAT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR OCEAN
ENTRANCES. RAIN.
.SAT NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR
OCEAN ENTRANCES. RAIN.
.SUN...SE WIND 25 KT. SEAS 5 FT...EXCEPT 9 FT NEAR OCEAN
ENTRANCES. RAIN.
.MON...SE GALE TO 35 KT. SEAS 7 FT. 
.TUE...SE WIND 20 KT. SEAS 4 FT. 

$$

What forecasters said that day

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

NWS Juneau, AK wrote its last area forecast discussion before this storm warning went out at Dec 22, 3:44 PM AKST, 16 minutes earlier.

Area forecast discussion, Dec 22, 3:44 PM AKST, 16 minutes before
SOUTHEAST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JUNEAU AK
344 PM AKST THU DEC 22 2011

.SHORT TERM...A STORM FORCE LOW IN THE NORTH CENTRAL GULF AND
ITS ASSOCIATED FRONTAL BAND IS BRINGING STRONG WINDS AND
WIDESPREAD RAIN TO THE REGION. THESE CONDITIONS ARE EXPECTED TO
CONTINUE THROUGH TONIGHT WITH SNOW AT HIGHER ELEVATIONS SUCH AS
HYDER AND EAGLE CREST. LATE TONIGHT THE MAIN TROUGH WILL PASS
WITH SELY WINDS SHIFTING TO THE SW FOR A TIME AND A RIDGE OF HIGH
PRESSURE BUILDING IN BEHIND IT. AS THE RIDGE BUILDS IN THE N-S
PRESSURE GRADIENT WILL INCREASE...CAUSING SOUTHERLY WINDS TO
REMAIN STRONG...DESPITE THE LLJ ALONG THE FRONT HAVING PASSED.
RAIN WILL TURN TO SHOWERS BEHIND THE FRONT AND MIX WITH SNOW
EARLY FRIDAY MORNING ACROSS NORTHERN AREAS.

 MAIN FORECAST CHALLENGE FOR THIS PACKAGE WAS WIND SPEEDS. MOST
AREAS HAVE SEEN WINDS INCREASE THROUGH THE DAY WITH PEAK WINDS OF
40 MPH RANGING TO 85 KNOTS AT LINCOLN ROCK. THESE WERE
UNDERESTIMATED BY THE MODELS...SO THAT WAS THE MAIN CHANGES THAT
WERE MADE. OTHERWISE MODELS WERE IN GOOD AGREEMENT AND USED AN
ENSEMBLE APPROACH TO UPDATE THE GOING FORECAST. FORECASTER
CONFIDENCE IS ABOUT AVERAGE.

 &&

 .LONG TERM...ACTIVE STORM TRACK AIMED AT SOUTHEAST AK CONTINUES
THROUGH EARLY NEXT WEEK. COLDER AIR WILL MOVE SOUTH FROM THE AK
INTERIOR WRAPPING INTO SOUTHEAST AK NEXT WEEK. WEATHER WILL
REMAIN TO BE WET AND BREEZY WITH A MIX OF RAIN AND SNOW.

 FOR FRIDAY EVENING A 980 MB LOW NEAR 50N 150W WILL TRACK ALONG
THE SOUTHERN AK GULF AS A TRIPLE POINT LOW FORMS ALONG OCCLUDED
FRONT IN THE CENTRAL AK GULF. THIS SECONDARY LOW WILL MOVE INLAND
JUST NORTH OF YAKUTAT BAY FRIDAY NIGHT AS THE PARENT LOW DEEPENS
AS IT TRACKS NORTHEAST INTO THE EASTERN AK GULF THROUGH SAT
EVENING. WITH SOME COLDER AIR MOVING IN WILL SEE PRECIPITATION
BECOME A RAIN SNOW MIX BUT AT THIS TIME NOT EXPECTING ANY
SIGNIFICANT ACCUMULATIONS. NEXT LOW FOR MONDAY WILL HAVE A
SIMILAR TRACK, MOVING ACROSS THE SOUTHERN AK GULF THEN TRACKING
NE INTO THE CENTRAL GULF TOWARDS YAKUTAT BAY. REMNANTS OF THIS
LOW BECOME QUASI STATIONARY IN THE NORTHERN GULF TUE INTO WED AS
NEXT SERIES OF LOW PRESSURE SYSTEMS MOVE ACROSS THE NORTHERN
GULF.

 MODELS WERE IN FAIR AGREEMENT FOR THE START OF THE LONG TERM
WITH NAM BECOMING AN OUTLIER FAIRLY QUICKLY. WHILE GFS
INITIALIZATION WAS A BIT BETTER THAN EC WHEN COMPARING RH TO
WATER VAPOR SATELLITE LIKED THE EC INITIALIZATION OVER GFS WHEN
COMPARING SURFACE PRESSURE FEATURES. MODELS BEGIN TO DIVERGE BY
00Z MON WITH THE STRENGTH OF THE NEXT GULF LOW WITH 00Z GFS
SHOWING A DEEPER LOW CENTER COMPARED TO THE EC. 12Z GFS AND EC
WERE IN FAIR AGREEMENT BUT STARTING TO SEE SOME RUN TO RUN
INCONSISTENCIES IN THE EC. THAT SAID STILL USED THE 12Z TO NUDGE
GRIDS THROUGH DAY 4 THEN TRANSITIONED TO HPC GUID WHICH WAS
WEIGHED TO THE EC ENSEMBLE. FORECAST CONFIDENCE IS ABOUT AVERAGE
AT THE START OF THE LONG TERM THEN DROPS BELOW AVERAGE BY THE
START OF NEXT WEEK.

.AJK WATCHES/WARNINGS/ADVISORIES...
PUBLIC...STRONG WIND THROUGH LATE TONIGHT FOR AKZ020-024-026.
         HIGH WIND WARNING UNTIL 9 PM AKST THIS EVENING FOR AKZ023-027-
     028.
         STRONG WIND FROM 9 PM THIS EVENING TO MIDNIGHT AKST TONIGHT FOR
     AKZ023-027-028.
         STRONG WIND THROUGH FRIDAY MORNING FOR AKZ025.
         STRONG WIND UNTIL MIDNIGHT AKST TONIGHT FOR AKZ022.
         STRONG WIND UNTIL 3 AM AKST FRIDAY FOR AKZ021.
         STRONG WIND THROUGH FRIDAY MORNING FOR AKZ018-019.
         STRONG WIND UNTIL 9 PM AKST THIS EVENING FOR AKZ017.
MARINE...STORM WARNING FOR PKZ036.
         GALE WARNING FOR PKZ011>013-022-031>035-041>043.
         SMALL CRAFT ADVISORY FOR PKZ021-051>053.

&&

HANNON/PRB

In the hours before

Local storm report, Dec 22, 11:15 AM AKST, 4 hours 45 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JUNEAU AK
1115 AM AKST THU DEC 22 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1115 AM     NON-TSTM WND GST KETCHIKAN               55.34N 131.65W
12/22/2011  M61 MPH                             AK   MESONET

            AT 853 AM, GUST 61 MPH MEASURED AT KETCHIKAN AIRPORT
            TOWER...ELEVATION 90 FT.

&&

TPS
Local storm report, Dec 22, 2:00 PM AKST, 2 hours before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JUNEAU AK
200 PM AKST THU DEC 22 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0142 PM     SNOW             40 NW HAINES            59.65N 136.25W
12/22/2011  M6.5 INCH        XXX                XX   CO-OP OBSERVER

            AT 830 AM, 24 HOUR SNOWFALL OF 6.5 INCHES MEASURED AT
            HAINES CUSTOMS. CHANGED TO RAIN SHORTLY AFTER WITH LITTLE
            ADDITIONAL ACCUMULATION. DRIZZLE FALLING AS OF 145 PM.

0142 PM     SNOW             6 NE SKAGWAY            59.54N 135.21W
12/22/2011  M7.0 INCH                           AK   CO-OP OBSERVER

            AT 830 AM, 24 HOUR SNOWFALL OF 7 INCHES MEASURED AT
            SKAGWAY CUSTOMS. CHANGED TO RAIN SHORTLY AFTER WITH
            LITTLE ADDITIONAL ACCUMULATION. MODERATE RAIN FALLING AS
            OF 145 PM.

&&

TPS

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 22, 4:00 PM AKSTGale WarningAJK12 hr
Dec 22, 4:00 PM AKSTGale WarningAJK12 hr
Dec 22, 4:00 PM AKSTGale WarningAJK24 hr
Dec 22, 4:00 PM AKSTSmall Craft AdvisoryAJK55 min
Dec 22, 4:00 PM AKSTSmall Craft AdvisoryAJK52 min
Dec 22, 4:52 PM AKSTGale WarningAJK6 hr
Dec 22, 4:55 PM AKSTGale WarningAJK6 hr
Dec 22, 8:56 PM AKSTGale WarningAJK19 hr
Dec 22, 10:40 PM AKSTSmall Craft AdvisoryAJK17 hr
Dec 22, 10:47 PM AKSTSmall Craft AdvisoryAJK17 hr
Dec 23, 4:00 AM AKSTGale WarningAJK12 hr
Dec 23, 4:00 AM AKSTSmall Craft AdvisoryAJK12 hr
Dec 23, 4:00 AM AKSTSmall Craft AdvisoryAJK12 hr
Dec 23, 4:00 AM AKSTStorm WarningAJK5 hr
Dec 23, 9:18 AM AKSTGale WarningAJK7 hr
Dec 23, 9:18 AM AKSTSmall Craft AdvisoryAJK7 hr

Nearby

Storm Warnings in Alaska, 2011Every storm warning in 2011

Sources

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