Alert archive / Alaska / Small Craft Advisories in 2012

Small Craft Advisory 237, NWS Juneau, AK

April 1, 2012

NWS Juneau, AK issued this small craft advisory at Apr 1, 2012, 4:00 PM AKDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Apr 1, 2012, 4:00 PM AKDT (00:00 UTC)
Expired
Apr 2, 2012, 4:00 AM AKDT
In force
12 hr
Issued by
NWS Juneau, AK

The text

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

178 
FZAK51 PAJK 012345
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA
NATIONAL WEATHER SERVICE JUNEAU AK
400 PM AKDT SUN APR 1 2012 

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.

PKZ098-021400-
400 PM AKDT SUN APR 1 2012 
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A DEVELOPING GALE FORCE LOW WILL ENTER THE FAR SOUTHEASTERN GULF
ON MONDAY EVENING AND THEN BEGIN TO SLOWLY WEAKEN WHILE
REMAINING NEARLY STATIONARY.     

$$

PKZ011-021400-
GLACIER BAY-
400 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 25 KT LATE. SEAS 2 FT
BUILDING TO 5 FT LATE. 
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ012-021400-
NORTHERN LYNN CANAL-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 25 KT LATE. SEAS 3 FT
BUILDING TO 5 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ013-021400-
SOUTHERN LYNN CANAL-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 30 KT LATE. SEAS 2 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...LIGHT WINDS. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ021-021400-
ICY STRAIT-
400 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...E WIND INCREASING TO 25 KT LATE. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...SE WIND 25 KT. SEAS 5 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...W WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ022-021400-
CROSS SOUND-
400 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 25 KT. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...E WIND 25 KT. SEAS 6 FT. 
.TUE...E WIND 25 KT. SEAS 6 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 4 FT. 
.WED...NW WIND 10 KT. SEAS 3 FT. 
.THU...W WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...W WIND 10 KT. SEAS 3 FT. 

$$

PKZ031-021400-
STEPHENS PASSAGE-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 45 KT LATE. SEAS 2 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ032-021400-
NORTHERN CHATHAM STRAIT-
400 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 30 KT LATE. SEAS 3 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ033-021400-
SOUTHERN CHATHAM STRAIT-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 20 KT BECOMING N AND INCREASING TO 35 KT LATE.
SEAS 5 FT BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT. SEAS 7 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. 
.TUE NIGHT...N WIND 20 KT. SEAS 4 FT...EXCEPT 7 FT NEAR OCEAN
ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ034-021400-
FREDERICK SOUND-
400 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 15 KT BECOMING NE 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 50 KT LATE. SEAS 3 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
50 KT OUT OF INTERIOR PASSES. SEAS 6 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...NE WIND 25 KT. GUSTS TO 40 KT OUT OF INTERIOR
PASSES. SEAS 5 FT. 
.TUE...NE WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.WED...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ035-021400-
SUMNER STRAIT-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 15 KT INCREASING TO 35 KT LATE. SEAS 3 FT
BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...E WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN.
.MON NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.TUE...E WIND 30 KT. SEAS 6 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT. 
.WED...W WIND 15 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ036-021400-
CLARENCE STRAIT-
400 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 20 KT INCREASING TO 40 KT LATE. SEAS 4 FT
BUILDING TO 8 FT LATE. NEAR OCEAN ENTRANCES...SEAS 7 FT BUILDING
TO 11 FT LATE. RAIN SHOWERS IN THE EVENING...THEN RAIN LATE. 
.MON...SE WIND 40 KT. SEAS 8 FT. NEAR OCEAN ENTRANCES...SEAS
11 FT BUILDING TO 13 FT IN THE AFTERNOON. RAIN.
.MON NIGHT...SE GALE TO 40 KT. SEAS 8 FT...EXCEPT 13 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...SE GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR
OCEAN ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 

$$
4 follow-up statements
308 
FZAK51 PAJK 020104 AAA
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA...UPDATED
NATIONAL WEATHER SERVICE JUNEAU AK
505 PM AKDT SUN APR 1 2012 

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.

PKZ098-021400-
505 PM AKDT SUN APR 1 2012 
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A DEVELOPING GALE FORCE LOW WILL ENTER THE FAR SOUTHEASTERN GULF
ON MONDAY EVENING AND THEN BEGIN TO SLOWLY WEAKEN WHILE
REMAINING NEARLY STATIONARY.     

$$

PKZ011-021400-
GLACIER BAY-
505 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 25 KT LATE. SEAS 2 FT
BUILDING TO 5 FT LATE. 
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ012-021400-
NORTHERN LYNN CANAL-
505 PM AKDT SUN APR 1 2012 

...GALE WARNING MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 25 KT LATE. SEAS 3 FT
BUILDING TO 5 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ013-021400-
SOUTHERN LYNN CANAL-
505 PM AKDT SUN APR 1 2012 

...GALE WARNING MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 30 KT LATE. SEAS 2 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...LIGHT WINDS. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ021-021400-
ICY STRAIT-
505 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...E WIND INCREASING TO 25 KT LATE. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...SE WIND 25 KT. SEAS 5 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...W WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ022-021400-
CROSS SOUND-
505 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 25 KT. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...E WIND 25 KT. SEAS 6 FT. 
.TUE...E WIND 25 KT. SEAS 6 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 4 FT. 
.WED...NW WIND 10 KT. SEAS 3 FT. 
.THU...W WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...W WIND 10 KT. SEAS 3 FT. 

$$

PKZ031-021400-
STEPHENS PASSAGE-
505 PM AKDT SUN APR 1 2012 

UPDATED

...GALE WARNING MONDAY...

.TONIGHT...S WIND 20 KT INCREASING TO N 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 45 KT LATE. SEAS 4 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ032-021400-
NORTHERN CHATHAM STRAIT-
505 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 30 KT LATE. SEAS 3 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ033-021400-
SOUTHERN CHATHAM STRAIT-
505 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 20 KT BECOMING N AND INCREASING TO 35 KT LATE.
SEAS 5 FT BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT. SEAS 7 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. 
.TUE NIGHT...N WIND 20 KT. SEAS 4 FT...EXCEPT 7 FT NEAR OCEAN
ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ034-021400-
FREDERICK SOUND-
505 PM AKDT SUN APR 1 2012 

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 15 KT BECOMING NE 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 50 KT LATE. SEAS 3 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
50 KT OUT OF INTERIOR PASSES. SEAS 6 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...NE WIND 25 KT. GUSTS TO 40 KT OUT OF INTERIOR
PASSES. SEAS 5 FT. 
.TUE...NE WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.WED...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ035-021400-
SUMNER STRAIT-
505 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 15 KT INCREASING TO 35 KT LATE. SEAS 3 FT
BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...E WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN.
.MON NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.TUE...E WIND 30 KT. SEAS 6 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT. 
.WED...W WIND 15 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ036-021400-
CLARENCE STRAIT-
505 PM AKDT SUN APR 1 2012 

...GALE WARNING TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 20 KT INCREASING TO 40 KT LATE. SEAS 4 FT
BUILDING TO 8 FT LATE. NEAR OCEAN ENTRANCES...SEAS 7 FT BUILDING
TO 11 FT LATE. RAIN SHOWERS IN THE EVENING...THEN RAIN LATE. 
.MON...SE WIND 40 KT. SEAS 8 FT. NEAR OCEAN ENTRANCES...SEAS
11 FT BUILDING TO 13 FT IN THE AFTERNOON. RAIN.
.MON NIGHT...SE GALE TO 40 KT. SEAS 8 FT...EXCEPT 13 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...SE GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR
OCEAN ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 

$$
989 
FZAK51 PAJK 020500 AAB
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA...UPDATED
NATIONAL WEATHER SERVICE JUNEAU AK
900 PM AKDT SUN APR 1 2012

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.

PKZ098-022300-
900 PM AKDT SUN APR 1 2012
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A DEVELOPING GALE FORCE LOW WILL ENTER THE FAR SOUTHEASTERN GULF
ON MONDAY EVENING AND THEN BEGIN TO SLOWLY WEAKEN WHILE
REMAINING NEARLY STATIONARY.     

$$

PKZ011-022300-
GLACIER BAY-
900 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...VARIABLE WIND 10 KT INCREASING TO N 25 KT LATE. SEAS 2
FT BUILDING TO 5 FT LATE.
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ012-022300-
NORTHERN LYNN CANAL-
900 PM AKDT SUN APR 1 2012

...GALE WARNING MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 25 KT LATE. SEAS 3 FT
BUILDING TO 5 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ013-022300-
SOUTHERN LYNN CANAL-
900 PM AKDT SUN APR 1 2012

...GALE WARNING MONDAY...

.TONIGHT...N WIND 10 KT INCREASING TO 30 KT LATE. SEAS 2 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...LIGHT WINDS. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ021-022300-
ICY STRAIT-
900 PM AKDT SUN APR 1 2012

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...E WIND INCREASING TO 25 KT LATE. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...SE WIND 25 KT. SEAS 5 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...W WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ022-022300-
CROSS SOUND-
900 PM AKDT SUN APR 1 2012

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 25 KT. SEAS 5 FT. 
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...E WIND 25 KT. SEAS 6 FT. 
.TUE...E WIND 25 KT. SEAS 6 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 4 FT. 
.WED...NW WIND 10 KT. SEAS 3 FT. 
.THU...W WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...W WIND 10 KT. SEAS 3 FT. 



$$

PKZ031-022300-
STEPHENS PASSAGE-
900 PM AKDT SUN APR 1 2012

...GALE WARNING MONDAY...

.TONIGHT...S WIND 20 KT INCREASING TO N 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 45 KT LATE. SEAS 4 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ032-022300-
NORTHERN CHATHAM STRAIT-
900 PM AKDT SUN APR 1 2012

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...N WIND 15 KT INCREASING TO 30 KT LATE. SEAS 3 FT
BUILDING TO 6 FT LATE. 
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ033-022300-
SOUTHERN CHATHAM STRAIT-
900 PM AKDT SUN APR 1 2012

...GALE WARNING TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 20 KT BECOMING N AND INCREASING TO 35 KT LATE.
SEAS 5 FT BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...N WIND 35 KT. SEAS 7 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. 
.TUE NIGHT...N WIND 20 KT. SEAS 4 FT...EXCEPT 7 FT NEAR OCEAN
ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ034-022300-
FREDERICK SOUND-
900 PM AKDT SUN APR 1 2012

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.TONIGHT...SE WIND 15 KT BECOMING NE 30 KT LATE. OUT OF INTERIOR
PASSES...GUSTS TO 50 KT LATE. SEAS 3 FT BUILDING TO 6 FT LATE.
RAIN SHOWERS IN THE EVENING. 
.MON...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
50 KT OUT OF INTERIOR PASSES. SEAS 6 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...NE WIND 25 KT. GUSTS TO 40 KT OUT OF INTERIOR
PASSES. SEAS 5 FT. 
.TUE...NE WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.WED...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ035-022300-
SUMNER STRAIT-
900 PM AKDT SUN APR 1 2012

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 15 KT INCREASING TO 35 KT LATE. SEAS 3 FT
BUILDING TO 7 FT LATE. RAIN SHOWERS IN THE EVENING. 
.MON...E WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN.
.MON NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.TUE...E WIND 30 KT. SEAS 6 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT. 
.WED...W WIND 15 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ036-022300-
CLARENCE STRAIT-
900 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...SE WIND 30 KT INCREASING TO 40 KT LATE. SEAS
8 FT...EXCEPT 11 FT NEAR OCEAN ENTRANCES. RAIN SHOWERS. 
.MON...SE WIND INCREASING TO 45 KT IN THE AFTERNOON. SEAS
9 FT. NEAR OCEAN ENTRANCES...SEAS 11 FT BUILDING TO 13 FT IN THE
AFTERNOON. RAIN.
.MON NIGHT...SE GALE TO 45 KT. SEAS 9 FT...EXCEPT 13 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...SE GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR
OCEAN ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 



$$
843 
FZAK51 PAJK 020646 AAC
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA...UPDATED
NATIONAL WEATHER SERVICE JUNEAU AK
1046 PM AKDT SUN APR 1 2012

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.

PKZ098-030100-
1046 PM AKDT SUN APR 1 2012
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A DEVELOPING GALE FORCE LOW WILL ENTER THE FAR SOUTHEASTERN GULF
ON MONDAY EVENING AND THEN BEGIN TO SLOWLY WEAKEN WHILE
REMAINING NEARLY STATIONARY.     

$$

PKZ011-030100-
GLACIER BAY-
1046 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...VARIABLE WIND 10 KT INCREASING TO N 25 KT
LATE. SEAS 2 FT BUILDING TO 5 FT LATE.
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ012-030100-
NORTHERN LYNN CANAL-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING MONDAY...

.REST OF TONIGHT...N WIND 15 KT INCREASING TO 25 KT LATE. SEAS 3
FT BUILDING TO 5 FT LATE.
.MON...N WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ013-030100-
SOUTHERN LYNN CANAL-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING MONDAY...

.REST OF TONIGHT...VARIABLE WIND 10 KT INCREASING TO 30 KT LATE. SEAS 2
FT BUILDING TO 6 FT LATE.
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...LIGHT WINDS. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 15 KT. SEAS 3 FT. 



$$

PKZ021-030100-
ICY STRAIT-
1046 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...E WIND INCREASING TO 25 KT LATE. SEAS 5 FT.
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...SE WIND 25 KT. SEAS 5 FT. 
.TUE...E WIND 20 KT. SEAS 4 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...W WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ022-030100-
CROSS SOUND-
1046 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.REST OF TONIGHT...E WIND 25 KT. SEAS 5 FT.
.MON...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...E WIND 25 KT. SEAS 6 FT. 
.TUE...E WIND 25 KT. SEAS 6 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 4 FT. 
.WED...NW WIND 10 KT. SEAS 3 FT. 
.THU...W WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...W WIND 10 KT. SEAS 3 FT. 



$$

PKZ031-030100-
STEPHENS PASSAGE-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING MONDAY...

.REST OF TONIGHT...VARIABLE WIND 10 KT INCREASING TO N 30 KT
LATE. OUT OF INTERIOR PASSES...GUSTS TO 45 KT LATE. SEAS 2 FT
BUILDING TO 6 FT LATE. RAIN SHOWERS.
.MON...N WIND 35 KT DIMINISHING TO 25 KT IN THE AFTERNOON.
SEAS 7 FT SUBSIDING TO 5 FT IN THE AFTERNOON. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ032-030100-
NORTHERN CHATHAM STRAIT-
1046 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...N WIND 15 KT INCREASING TO 30 KT LATE. SEAS 3
FT BUILDING TO 6 FT LATE.
.MON...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.MON NIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ033-030100-
SOUTHERN CHATHAM STRAIT-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...SE WIND 25 KT BECOMING NE 35 KT LATE. SEAS
7 FT. RAIN SHOWERS. 
.MON...N WIND 35 KT. SEAS 7 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...N GALE TO 35 KT. SEAS 7 FT...EXCEPT 10 FT NEAR OCEAN
ENTRANCES. 
.TUE NIGHT...N WIND 20 KT. SEAS 4 FT...EXCEPT 7 FT NEAR OCEAN
ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ034-030100-
FREDERICK SOUND-
1046 PM AKDT SUN APR 1 2012

UPDATED

...SMALL CRAFT ADVISORY TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...SE WIND 20 KT BECOMING NE 30 KT LATE. GUSTS TO
50 KT OUT OF INTERIOR PASSES LATE. SEAS 3 FT BUILDING TO 6 FT
LATE. RAIN SHOWERS.
.MON...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
50 KT OUT OF INTERIOR PASSES. SEAS 6 FT. RAIN IN THE AFTERNOON. 
.MON NIGHT...NE WIND 25 KT. GUSTS TO 40 KT OUT OF INTERIOR
PASSES. SEAS 5 FT. 
.TUE...NE WIND 25 KT. SEAS 5 FT. 
.TUE NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.WED...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...SW WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...SW WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ035-030100-
SUMNER STRAIT-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING TONIGHT...

.REST OF TONIGHT...E WIND 25 KT INCREASING TO 35 KT LATE. SEAS 5
FT BUILDING TO 7 FT. RAIN SHOWERS.
.MON...E WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON.
SEAS 7 FT. RAIN.
.MON NIGHT...E WIND 30 KT. SEAS 6 FT. RAIN.
.TUE...E WIND 30 KT. SEAS 6 FT. 
.TUE NIGHT...E WIND 20 KT. SEAS 4 FT. 
.WED...W WIND 15 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 10 KT. SEAS 2 FT OR LESS. 



$$

PKZ036-030100-
CLARENCE STRAIT-
1046 PM AKDT SUN APR 1 2012

UPDATED

...GALE WARNING TONIGHT THROUGH MONDAY...

.REST OF TONIGHT...SE WIND 30 KT INCREASING TO 40 KT LATE. SEAS
8 FT...EXCEPT 11 FT NEAR OCEAN ENTRANCES. RAIN SHOWERS.
.MON...SE WIND INCREASING TO 45 KT IN THE AFTERNOON. SEAS
9 FT. NEAR OCEAN ENTRANCES...SEAS 11 FT BUILDING TO 13 FT IN THE
AFTERNOON. RAIN.
.MON NIGHT...SE GALE TO 45 KT. SEAS 9 FT...EXCEPT 13 FT NEAR
OCEAN ENTRANCES. RAIN.
.TUE...SE GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE NIGHT...SE WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR
OCEAN ENTRANCES. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 



$$
921 
FZAK51 PAJK 021156
CWFAJK

COASTAL WATERS FORECAST FOR SOUTHEAST ALASKA
NATIONAL WEATHER SERVICE JUNEAU AK
400 AM AKDT MON APR 2 2012 

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.

PKZ098-030100-
400 AM AKDT MON APR 2 2012 
.SYNOPSIS FOR SOUTHEAST ALASKA INNER CHANNELS COASTAL WATERS...
A DEVELOPING GALE FORCE LOW WILL ENTER THE FAR SOUTHEASTERN GULF
ON MONDAY EVENING AND THEN BEGIN TO SLOWLY WEAKEN WHILE
REMAINING NEARLY STATIONARY.     

$$

PKZ011-030100-
GLACIER BAY-
400 AM AKDT MON APR 2 2012 

.TODAY...N WIND 20 KT. SEAS 4 FT. 
.TONIGHT...NW WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT DIMINISHING IN THE AFTERNOON. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ012-030100-
NORTHERN LYNN CANAL-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY THROUGH TODAY...

.TODAY...N WIND 20 KT INCREASING TO 30 KT. SEAS 6 FT. 
.TONIGHT...N WIND 20 KT. SEAS 4 FT. 
.TUE...N WIND 20 KT DIMINISHING TO 10 KT IN THE AFTERNOON.
SEAS 4 FT SUBSIDING TO 2 FT IN THE AFTERNOON. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 15 KT. SEAS 3 FT. 
.FRI...S WIND 15 KT. SEAS 3 FT. 

$$

PKZ013-030100-
SOUTHERN LYNN CANAL-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY TODAY AND TONIGHT...

.TODAY...N WIND 15 KT INCREASING TO 25 KT. SEAS 5 FT. 
.TONIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 20 KT DIMINISHING IN THE AFTERNOON. SEAS 4 FT. 
.TUE NIGHT...N WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...S WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...S WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ021-030100-
ICY STRAIT-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY TODAY AND TONIGHT...

.TODAY...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.TONIGHT...SE WIND 25 KT. SEAS 5 FT. 
.TUE...E WIND 20 KT DIMINISHING IN THE AFTERNOON. SEAS 4 FT. 
.TUE NIGHT...E WIND 10 KT. SEAS 2 FT OR LESS. 
.WED...W WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 15 KT. SEAS 3 FT. 

$$

PKZ022-030100-
CROSS SOUND-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.TONIGHT...NE WIND 25 KT. SEAS 7 FT. 
.TUE...NE WIND 25 KT DIMINISHING TO 20 KT IN THE AFTERNOON.
SEAS 7 FT. 
.TUE NIGHT...NE WIND 10 KT. SEAS 4 FT. 
.WED...W WIND 10 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...SW WIND 15 KT. SEAS 3 FT. 

$$

PKZ031-030100-
STEPHENS PASSAGE-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY TODAY AND TONIGHT...

.TODAY...N WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
45 KT OUT OF INTERIOR PASSES. SEAS 6 FT. 
.TONIGHT...N WIND 25 KT. SEAS 5 FT. 
.TUE...N WIND 25 KT DIMINISHING TO 20 KT IN THE AFTERNOON.
SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...N WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...N WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ032-030100-
NORTHERN CHATHAM STRAIT-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY TODAY AND TONIGHT...

.TODAY...N WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT.
RAIN IN THE AFTERNOON. 
.TONIGHT...N WIND 25 KT. SEAS 5 FT. RAIN LATE. 
.TUE...N WIND 25 KT DIMINISHING TO 20 KT IN THE AFTERNOON.
SEAS 5 FT. 
.TUE NIGHT...N WIND 15 KT. SEAS 3 FT. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...N WIND 10 KT. SEAS 2 FT OR LESS. 
.FRI...S WIND 10 KT. SEAS 2 FT OR LESS. 

$$

PKZ033-030100-
SOUTHERN CHATHAM STRAIT-
400 AM AKDT MON APR 2 2012 

...GALE WARNING TODAY AND TONIGHT...

.TODAY...N WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
7 FT. NEAR OCEAN ENTRANCES...SEAS 7 FT BUILDING TO 10 FT IN THE
AFTERNOON. RAIN.
.TONIGHT...N WIND 35 KT. SEAS 7 FT...EXCEPT 12 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE...N GALE TO 35 KT BECOMING NE 30 KT IN THE AFTERNOON.
SEAS 7 FT. NEAR OCEAN ENTRANCES...SEAS 11 FT SUBSIDING TO 9 FT IN
THE AFTERNOON. RAIN IN THE MORNING. 
.TUE NIGHT...N WIND 25 KT. SEAS 5 FT...EXCEPT 8 FT NEAR OCEAN
ENTRANCES. 
.WED...NW WIND 10 KT. SEAS 2 FT OR LESS. 
.THU...N WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 15 KT. SEAS 3 FT. 

$$

PKZ034-030100-
FREDERICK SOUND-
400 AM AKDT MON APR 2 2012 

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT DIMINISHING IN THE AFTERNOON. GUSTS TO
45 KT OUT OF INTERIOR PASSES. SEAS 6 FT. RAIN IN THE AFTERNOON. 
.TONIGHT...SE WIND 25 KT BECOMING NE 30 KT LATE. SEAS 6 FT. RAIN.
.TUE...NE WIND 25 KT DIMINISHING TO 20 KT IN THE AFTERNOON.
SEAS 5 FT. 
.TUE NIGHT...NE WIND 15 KT. SEAS 3 FT. 
.WED...NE WIND 10 KT BECOMING SW. SEAS 2 FT OR LESS.
.THU...NE WIND 15 KT. SEAS 3 FT. 
.FRI...SW WIND 15 KT. SEAS 3 FT.

$$

PKZ035-030100-
SUMNER STRAIT-
400 AM AKDT MON APR 2 2012 

...GALE WARNING TODAY AND TONIGHT...

.TODAY...E WIND 35 KT DIMINISHING TO 30 KT IN THE AFTERNOON. SEAS
7 FT. RAIN.
.TONIGHT...E WIND 35 KT. SEAS 7 FT. RAIN.
.TUE...E WIND 30 KT DIMINISHING IN THE AFTERNOON. SEAS 6 FT. 
.TUE NIGHT...E WIND 25 KT. SEAS 5 FT. 
.WED...W WIND 15 KT. SEAS 3 FT. 
.THU...W WIND 15 KT. SEAS 3 FT. 
.FRI...W WIND 15 KT. SEAS 3 FT. 

$$

PKZ036-030100-
CLARENCE STRAIT-
400 AM AKDT MON APR 2 2012 

...GALE WARNING THROUGH TONIGHT...

.TODAY...SE WIND TO 40 KT. SEAS 8 FT. NEAR OCEAN ENTRANCES...SEAS
11 FT BUILDING TO 13 FT IN THE AFTERNOON. RAIN.
.TONIGHT...SE WIND TO 40 KT. SEAS 8 FT...EXCEPT 14 FT NEAR OCEAN
ENTRANCES. RAIN.
.TUE...SE GALE TO 35 KT. SEAS 7 FT...EXCEPT 11 FT NEAR OCEAN
ENTRANCES. RAIN IN THE MORNING. 
.TUE NIGHT...SE WIND 30 KT. SEAS 6 FT...EXCEPT 10 FT NEAR
OCEAN ENTRANCES. 
.WED...NW WIND 20 KT. SEAS 4 FT. 
.THU...NW WIND 15 KT. SEAS 3 FT. 
.FRI...NW WIND 10 KT. SEAS 2 FT OR LESS. 

$$

What forecasters said that day

The local office's own words before this small craft advisory 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 small craft advisory went out at Apr 1, 3:08 PM AKDT, 52 minutes earlier.

Area forecast discussion, Apr 1, 3:08 PM AKDT, 52 minutes before
SOUTHEAST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JUNEAU AK
308 PM AKDT SUN APR 1 2012

.SHORT TERM...MOSTLY CLEAR SKIES OVER THE NORTHERN PANHANDLE
TODAY WITH MOSTLY CLOUDY CONDITIONS OVER THE SOUTHERN HALF. A
SHORT WAVE IS VISIBLE IN SATELLITE IMAGERY MOVING OVER SOUTHERN
PORTIONS THIS AFTERNOON AND SHOWER ACTIVITY HAS PICKED UP SOUTH
OF FREDERICK SOUND. COLD AIR CONTINUES TO MOVE ONSHORE AS
EVIDENCED BY PLENTY OF OPEN CELL CUMULUS OVER THE EASTERN GULF
AND SNOW SHOWERS MIXED IN WITH THE RAIN SHOWERS.

 A DEVELOPING GALE FORCE LOW IN THE NORTH PACIFIC CONTINUES TO
TRACK TO THE NORTHEAST AND THE BAROCLINIC CLOUD SHIELD IS JUST TO
THE SOUTHWEST OF HAIDA GWAII AS OF THIS AFTERNOON. MODELS STILL
HAVING TROUBLE WITH TRACK AND INTENSITY OF THIS SYSTEM AND THIS
REPRESENTS THE GREATEST UNCERTAINTY IN THE SHORT RANGE FORECAST
PERIOD. OPTED FOR THE GFS TRACK BUT WITH A CENTRAL PRESSURE NOT
QUITE AS DEEP AS GFS. END RESULT WILL BE FULL GALES INSTEAD OF
STORM FORCE WINDS IN THE SOUTHERN COASTAL MARINE ZONES WITH GALES
OVER SOUTHERN CHATHAM, WESTERN SUMNER, AND THE SOUTHERN HALF OF
CLARENCE STRAIT. ALSO HAVE A STRONG WIND HEADLINE FOR PUBLIC ZONE
27 THAT EXTENDS INTO THE LONG RANGE FORECAST PERIOD.

 SHOWER ACTIVITY OVER SOUTHEAST ALASKA WILL GIVE WAY OVERNIGHT TO
STRATIFORM PRECIPITATION FROM SOUTH TO NORTH LATE TONIGHT AND
THROUGH THE DAY TOMORROW. HAVE THE CATEGORICAL LINE EXTENDING AS
FAR NORTH AS A LINE FROM SITKA TO JUST NORTH OF FIVE FINGERS
LIGHT BY TOMORROW AFTERNOON. STILL SEEING MIXED PRECIP EVEN THIS
AFTERNOON, SO SOME SNOW IN SHOWERS TONIGHT SEEMS A CERTAINTY, BUT
NO ACCUMULATION IS EXPECTED. WAR AIR ADVECTION ASSOCIATED WITH
THE APPROACHING FRONT SHOULD KEEP PRECIP ALL RAIN TOMORROW.

 BLENDED EC AND GFS FOR PRESSURE. MODIFIED GFS WIND FIELD TO
LIMIT MARINE WINDS BELOW STORM FORCE. ADJUSTED TEMPS WITH BIAS
CORRECTED NAM. POP AND QPF FROM SREF. FORECAST CONFIDENCE IS
AVERAGE.

&&

.LONG TERM /MONDAY NIGHT THROUGH SUNDAY/...GALE FORCE LOW OVER THE
COAST OF HAIDA GWAII WILL REMAIN QUASI STATIONARY AS IT WEAKENS
THROUGH MID WEEK. PRECIP WILL CONTINUE OVER THE SOUTHERN AREAS
WITH STRONG WINDS BEGINNING TO DIMINISH THROUGH TUESDAY AS THE LOW
WEAKENS. THIS LOW WILL TRACK TO THE SOUTH BY THURSDAY AS RIDGE OF
HIGH PRESSURE TRACKS EAST WARD AND BUILDS OVER THE AK GULF. THE
REGION WILL SEE DRY CONDITIONS AND CLEARING SKIES AS THE RIDGE
BECOMES ESTABLISHED. WINDS WILL GENERALLY BE LIGHT AND VARIABLE
THROUGH THIS TIME WITH THE EXCEPTION OF AFTERNOON SEA BREEZES
RESULTING FORM THE COOL WATERS, WARMING LANDS AND WEAK SYNOPTIC
FORCING. FOR THE WEEKEND THERE IS INDICATION THAT A SHORT WAVE
WILL MOVE OVER THE NORTHERN PANHANDLE SO HAVE INCLUDED MOSTLY
CLOUDY SKIES WITH SLIGHT TO CHANCE POPS.

MODELS WERE IN GENERALLY SYNOPTIC AGREEMENT BUT STILL HAD
DIFFERENCES BETWEEN THE ECMWF AND GFS WITH RESPECT TO POSITION AND
STRENGTH OF THE GALE FORCE LOW FOR MONDAY NIGHT BUT BY TUESDAY
THE 12Z GS AND 12Z ECMWF FELL MORE IN LINE WITH THE SPEED OF THE
LOW EXITING THE AREA. NOT MUCH DIFFERENCES THROUGH THE REST OF THE
WEEK WITH NEXT LARGE DIVERGENCE OCCURRING BY THE WEEKEND WITH THE
SPIT FLOW PUSHING WEAK SHORT WAVE OVER THE NORTHERN GULF WITH MAIN
LOW ENERGY OVER THE NORTH PACIFIC. GFS SHOWS A DEEPER MORE
ORGANIZED LOW WHILE THE ECMWF HAS A WEAKER BROAD AREA OF LOW
PRESSURE. USED A BLEND OF ECMWF AND GFS THROUGH DAY 3 THEN
TRANSITIONED TO AN EC/HPC BLEND FOR THE REST OF THE LONG TERM AS
EC HAS BEEN FAIRLY CONSISTENT RUN TO RUN.

FORECAST CONFIDENCE IS ABOUT AVERAGE DUE TO THE MODEL DIFFERENCE
WITH DETAILS FOR MONDAY NIGHT BUT AS SYNOPTIC PATTERN HAS BEEN
FAIRLY CONSISTENT THROUGH THE WEEK FORECAST CONFIDENCE BECOMES
ABOVE AVERAGE.

.AJK WATCHES/WARNINGS/ADVISORIES...
PUBLIC...STRONG WIND FROM 1 AM AKDT MONDAY THROUGH LATE MONDAY NIGHT FOR
     AKZ027.
MARINE...GALE WARNING FOR PKZ012-013-031-033-035-036-041-042.
         SMALL CRAFT ADVISORY FOR PKZ011-021-022-032-034-043.

&&

FRITSCH/PRB

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 1, 4:00 PM AKDTGale WarningAJK36 hr
Apr 1, 4:00 PM AKDTGale WarningAJK48 hr
Apr 2, 4:00 AM AKDTGale WarningAJK24 hr
Apr 2, 4:00 AM AKDTSmall Craft AdvisoryAJK36 hr
Apr 2, 4:00 AM AKDTSmall Craft AdvisoryAJK48 hr
Apr 2, 7:53 AM AKDTGale WarningAJK8 hr

Nearby

Small Craft Advisories in Alaska, 2012Every small craft advisory 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.