Alert archive / Alaska / Small Craft Advisories in 2008

Small Craft Advisory 331, NWS Anchorage, AK

April 13, 2008

NWS Anchorage, AK issued this small craft advisory at Apr 13, 2008, 11:00 AM AKDT. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Apr 13, 2008, 11:00 AM AKDT (19:00 UTC)
Expired
Apr 14, 2008, 11:00 AM AKDT
In force
24 hr
Issued by
NWS Anchorage, AK

The text

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

000 
FZAK52 PAFC 132304
CWFALU

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM ADT SUN APR 13 2008

MARINE FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

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.

PKZ199-141400-
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 996 MB LOW 60 NM WEST OF SHEMYA WILL DISSIPATE AS IT MOVES 
EASTWARD ACROSS THE ALEUTIANS SUN NIGHT AND MON. A COLD FRONT WILL
DROP SOUTHWARD ACROSS THE BERING SEA SUN NIGHT THROUGH MON NIGHT.
HIGH PRESSURE WILL BUILD OVER THE FAR WESTERN BERING SEA SUN NIGHT
AND MOVE OVER THE ALEUTIANS TUE.

$$

PKZ150-141400-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM ADT SUN APR 13 2008

...GALE WARNING TONIGHT AND MONDAY NIGHT...

.TONIGHT...W WIND 35 KT. SEAS 16 FT. 
.MON...SW WIND 30 KT. SEAS 15 FT. 
.MON NIGHT...W WIND 35 KT. SEAS 17 FT. RAIN.
.TUE...NW WIND 40 KT. SEAS 15 FT. 
.TUE NIGHT...NW WIND 45 KT. SEAS 18 FT. 
.WED AND THU...NW WIND 30 KT. SEAS 16 FT. 
.FRI...W WIND 15 KT. SEAS 10 FT.  

$$

PKZ155-141400-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM ADT SUN APR 13 2008

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SW WIND 35 KT. SEAS 17 FT. 
.MON...SW WIND 35 KT. SEAS 18 FT. RAIN.
.MON NIGHT...SW WIND 30 KT. SEAS 16 FT. RAIN.
.TUE...NW WIND 40 KT. SEAS 16 FT. 
.TUE NIGHT...NW WIND 30 KT. SEAS 15 FT. 
.WED...NW WIND 25 KT. SEAS 13 FT. 
.THU...W WIND 20 KT. SEAS 10 FT. 
.FRI...S WIND 15 KT. SEAS 6 FT.  

$$

PKZ160-141400-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM ADT SUN APR 13 2008

...BRISK WIND ADVISORY TONIGHT AND MONDAY NIGHT...

.TONIGHT...SW WIND 25 KT. PATCHY FOG. 
.MON...SW WIND 15 KT. PATCHY FOG. 
.MON NIGHT...NW WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT.  
.TUE...NW WIND 30 KT. 
.TUE NIGHT...W WIND 25 KT. 
.WED...W WIND 30 KT. 
.THU...SW WIND 20 KT. 
.FRI...SW WIND 15 KT.  

$$

PKZ165-141400-
PORT HEIDEN TO CAPE SARICHEF
400 PM ADT SUN APR 13 2008

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...SW WIND 25 KT. SEAS 13 FT. RAIN.
.MON...SW WIND 20 KT. SEAS 11 FT. RAIN AND SNOW. 
.MON NIGHT...W WIND 15 KT BECOMING N 30 KT AFTER MIDNIGHT. SEAS 10
FT. RAIN AND SNOW. 
.TUE...N WIND 30 KT. SEAS 12 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 10 FT. 
.WED...W WIND 25 KT. SEAS 8 FT. 
.THU...SW WIND 20 KT. SEAS 6 FT.
.FRI...S WIND 20 KT. SEAS 6 FT.  

$$

PKZ180-141400-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM ADT SUN APR 13 2008

...BRISK WIND ADVISORY TONIGHT AND MONDAY NIGHT...

.TONIGHT...W WIND 25 KT. PATCHY FOG. 
.MON...NW WIND 20 KT. PATCHY FOG. 
.MON NIGHT...N WIND 25 KT. 
.TUE...NW WIND 25 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU...SW WIND 20 KT. 
.FRI...S WIND 20 KT.  

$$

PKZ170-141400-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM ADT SUN APR 13 2008

...GALE WARNING TONIGHT AND MONDAY NIGHT...

.TONIGHT...SW WIND 35 KT. SEAS 17 FT. RAIN.
.MON...SW WIND 30 KT. SEAS 17 FT. RAIN.
.MON NIGHT...W WIND 20 KT BECOMING NW 35 KT AFTER MIDNIGHT. SEAS
15 FT. 
.TUE...N WIND 35 KT. SEAS 14 FT. 
.TUE NIGHT...NW WIND 20 KT. SEAS 12 FT. 
.WED...W WIND 20 KT. SEAS 10 FT. 
.THU...S WIND 25 KT. SEAS 9 FT. 
.FRI...SE WIND 20 KT. SEAS 8 FT.  

$$

PKZ171-141400-
UNALASKA BAY
400 PM ADT SUN APR 13 2008

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY NIGHT...

.TONIGHT...SW WIND 30 KT. SEAS 4 FT. RAIN.
.MON...SW WIND 20 KT. SEAS 3 FT. RAIN.
.MON NIGHT...VARIABLE WIND 10 KT BECOMING N 25 KT AFTER MIDNIGHT.
SEAS 6 FT. 
.TUE...N WIND 30 KT. SEAS 8 FT. 
.TUE NIGHT...NW WIND 15 KT. SEAS 6 FT. 
.WED...W WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 3 FT. 
.FRI...SE WIND 20 KT. SEAS 3 FT.  

$$

PKZ172-141400-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM ADT SUN APR 13 2008

...GALE WARNING TONIGHT AND MONDAY NIGHT...

.TONIGHT...SW WIND 35 KT. SEAS 18 FT. RAIN.
.MON...SW WIND 25 KT. SEAS 16 FT. RAIN.
.MON NIGHT...NW WIND 35 KT. SEAS 16 FT. 
.TUE...N WIND 30 KT. SEAS 16 FT. 
.TUE NIGHT...N WIND 20 KT. SEAS 13 FT. 
.WED...SE WIND 25 KT. SEAS 9 FT. 
.THU...S WIND 30 KT. SEAS 10 FT. 
.FRI...S WIND 25 KT. SEAS 10 FT.  

$$

PKZ175-141400-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM ADT SUN APR 13 2008

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...SW WIND 30 KT. SEAS 16 FT. 
.MON...N WIND 35 KT. SEAS 16 FT. 
.MON NIGHT...N WIND 35 KT. SEAS 17 FT. 
.TUE...N WIND 20 KT. SEAS 13 FT. 
.TUE NIGHT...SE WIND 25 KT. SEAS 8 FT. 
.WED AND THU...S WIND 40 KT. SEAS 15 FT. 
.FRI...SW WIND 20 KT. SEAS 13 FT.  

$$

PKZ176-141400-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM ADT SUN APR 13 2008

...GALE WARNING THROUGH MONDAY...

.TONIGHT...SW WIND 25 KT BECOMING NW WIND 40 KT BY MIDNIGHT. SEAS
BUILDING TO 17 FT. 
.MON...N WIND 35 KT. SEAS 18 FT. 
.MON NIGHT...N WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS
16 FT. 
.TUE...S WIND 20 KT. SEAS 10 FT. 
.TUE NIGHT...S WIND 30 KT. SEAS 12 FT. 
.WED...S WIND 45 KT. SEAS 22 FT. 
.THU...S WIND 40 KT. SEAS 24 FT. 
.FRI...SW WIND 25 KT. SEAS 18 FT.  

$$

PKZ185-141400-
ST MATTHEW ISLAND WATERS
400 PM ADT SUN APR 13 2008

.TONIGHT...N WIND 20 KT. 
.MON...N WIND 20 KT. 
.MON NIGHT...NW WIND 20 KT. 
.TUE...SW WIND 25 KT. 
.TUE NIGHT...W WIND 30 KT. 
.WED...SW WIND 25 KT. 
.THU AND FRI...S WIND 25 KT. 

$$

PKZ179-141400-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM ADT SUN APR 13 2008

...HEAVY FREEZING SPRAY WARNING MONDAY NIGHT...
...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...SW WIND 25 KT. SEAS IN ICE FREE WATERS 13 FT. PATCHY FOG.
.MON...VARIABLE WIND 15 KT BECOMING N 25 KT IN THE AFTERNOON. SEAS
IN ICE FREE WATERS 10 FT. PATCHY FOG. FREEZING SPRAY IN THE
AFTERNOON. 
.MON NIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 12 FT. HEAVY
FREEZING SPRAY. 
.TUE...NW WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT. 
.TUE NIGHT AND WED...W WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU...S WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT. 
.FRI...S WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT.  

$$
3 follow-up statements
000 
FZAK52 PAFC 141159
CWFALU

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM ADT MON APR 14 2008

MARINE FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

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.

PKZ199-150200-
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1008 MB LOW 200 NM SOUTHWEST OF ST PAUL WILL MOVE RAPIDLY ACROSS
THE ALASKA PENINSULA LATE TONIGHT AT 1004 MB. A COLD FRONT WILL DROP
SOUTHWARD ACROSS THE BERING SEA TODAY AND TONIGHT. HIGH PRESSURE WILL
BUILD OVER THE FAR WESTERN BERING SEA TODAY AND MOVE TO THE CENTRAL
BERING TUE.
$$

PKZ150-150200-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 AM ADT MON APR 14 2008

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...W WIND 30 KT. SEAS 14 FT. RAIN SHOWERS. 
.TONIGHT...W WIND 35 KT. SEAS 15 FT. RAIN SHOWERS. 
.TUE...W WIND 25 KT INCREASING TO NW 35 KT IN THE AFTERNOON. 
SEAS 14 FT. RAIN SHOWERS. 
.TUE NIGHT...NW WIND 45 KT. SEAS 19 FT. 
.WED...NW WIND 35 KT. SEAS 15 FT. 
.THU...NW WIND 25 KT. SEAS 11 FT. 
.FRI...SW WIND 15 KT. SEAS 5 FT.  

$$

PKZ155-150200-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 AM ADT MON APR 14 2008

...GALE WARNING TODAY AND TUESDAY...

.TODAY...SW WIND 35 KT. SEAS 16 FT. RAIN SHOWERS. 
.TONIGHT...SW WIND 30 KT. SEAS 16 FT. RAIN SHOWERS. 
.TUE...NW WIND 25 KT INCREASING TO NW 35 KT IN THE AFTERNOON. 
SEAS 14 FT. 
.TUE NIGHT...NW WIND 35 KT. SEAS 16 FT. 
.WED...NW WIND 25 KT. SEAS 10 FT. 
.THU...SW WIND 20 KT. SEAS 7 FT. 
.FRI...S WIND 30 KT. SEAS 7 FT.  

$$

PKZ160-150200-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 20 KT. AREAS OF FOG. 
.TONIGHT...SW WIND 15 KT BECOMING NW 25 KT AFTER MIDNIGHT.  
SNOW AND RAIN SHOWERS. 
.TUE...N WIND 30 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 20 KT. 

$$

PKZ165-150200-
PORT HEIDEN TO CAPE SARICHEF
400 AM ADT MON APR 14 2008

...GALE WARNING TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 10 FT. RAIN AND SNOW SHOWERS.
.TONIGHT...VARIABLE WINDS 15 KT BECOMING NW 25 KT AFTER MIDNIGHT.
SEAS 6 FT. SNOW AND RAIN SHOWERS. 
.TUE...N WIND 35 KT. SEAS 13 FT. FREEZING SPRAY. 
.TUE NIGHT...NW WIND 25 KT. SEAS 11 FT. 
.WED...SW WIND 25 KT. SEAS 8 FT. 
.THU AND FRI...S WIND 20 KT. SEAS 6 FT.
.FRI...S WIND 25 KT. SEAS 7 FT.  

$$

PKZ180-150200-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TONIGHT AND TUESDAY...

.TODAY...NW WIND 20 KT. AREAS OF FOG. 
.TONIGHT AND TUE...N WIND 30 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 20 KT. 

$$

PKZ170-150200-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 AM ADT MON APR 14 2008

...GALE WARNING THROUGH TUESDAY...

.TODAY...SW WIND 35 KT. SEAS 16 FT. RAIN SHOWERS. 
.TONIGHT...W WIND 20 KT INCREASING TO NW 35 KT AFTER MIDNIGHT. 
SEAS 13 FT. RAIN SHOWERS. 
.TUE...N WIND 35 KT. SEAS 14 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 12 FT. 
.WED...W WIND 15 KT. SEAS 7 FT. 
.THU...SE WIND 20 KT. SEAS 8 FT. 
.FRI...SE WIND 30 KT. SEAS 9 FT.  

$$

PKZ171-150200-
UNALASKA BAY
400 AM ADT MON APR 14 2008

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 3 FT. RAIN SHOWERS. 
.TONIGHT...VARIABLE WIND 10 KT BECOMING NW 20 KT AFTER MIDNIGHT.
SEAS 4 FT. RAIN SHOWERS. 
.TUE...N WIND 30 KT. SEAS 10 FT. 
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT. 
.WED...W WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 3 FT. 
.FRI...SE WIND 30 KT. SEAS 5 FT.  

$$

PKZ172-150200-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 AM ADT MON APR 14 2008

...GALE WARNING TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 14 FT. 
.TONIGHT...NW WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 25 KT. SEAS 14 FT. 
.TUE NIGHT...N WIND 25 KT. SEAS 10 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT. 
.THU...S WIND 35 KT. SEAS 11 FT. 
.FRI...SE WIND 25 KT. SEAS 10 FT.  

$$

PKZ175-150200-
WESTERN ALEUTIANS ADAK TO KISKA
400 AM ADT MON APR 14 2008

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 25 KT BECOMING N 35 KT IN THE AFTERNOON. SEAS 15 FT.
.TONIGHT...N WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 25 KT DIMINISHING TO NE 15 KT IN THE AFTERNOON. 
SEAS 12 FT. 
.TUE NIGHT...SE WIND 25 KT. SEAS 7 FT. 
.WED...S WIND 35 KT. SEAS 13 FT. 
.THU...S WIND 40 KT. SEAS 18 FT. 
.FRI...SW WIND 25 KT. SEAS 11 FT.  

$$

PKZ176-150200-
WESTERN ALEUTIANS KISKA TO ATTU
400 AM ADT MON APR 14 2008

...GALE WARNING TODAY...

.TODAY...N WIND 35 KT. SEAS 16 FT. 
.TONIGHT...N WIND 25 KT. SEAS 14 FT. 
.TUE...W WIND 20 KT. SEAS 9 FT. 
.TUE NIGHT...S WIND 35 KT. SEAS 9 FT. 
.WED...S WIND 50 KT. SEAS 23 FT. 
.THU...S WIND 40 KT. SEAS 24 FT. 
.FRI...SW WIND 25 KT. SEAS 19 FT.  

$$

PKZ185-150200-
ST MATTHEW ISLAND WATERS
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TUESDAY...

.TODAY...N WIND 20 KT. 
.TONIGHT...NW WIND 20 KT. 
.TUE...SW WIND 25 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 25 KT. 

$$

PKZ179-150200-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 AM ADT MON APR 14 2008

...HEAVY FREEZING SPRAY WARNING TONIGHT AND TUESDAY...
...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SW WIND 15 KT BECOMING NW 20 KT THIS MORNING. SEAS IN ICE
FREE WATERS 9 FT. SNOW AND RAIN SHOWERS. AREAS OF FOG IN THE MORNING.
FREEZING SPRAY IN THE AFTERNOON. 
.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT. 
SNOW SHOWERS. HEAVY FREEZING SPRAY. 
.TUE...N WIND 30 KT DIMINISHING TO NW 20 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 11 FT. HEAVY FREEZING SPRAY. 
.TUE NIGHT AND WED...W WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU AND FRI...S WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT. 

$$
000 
FZAK52 PAFC 141748 CCA
CWFALU

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM ADT MON APR 14 2008

CORRECTED ZONE 165

MARINE FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

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.

PKZ199-150200-
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1008 MB LOW 200 NM SOUTHWEST OF ST PAUL WILL MOVE RAPIDLY ACROSS
THE ALASKA PENINSULA LATE TONIGHT AT 1004 MB. A COLD FRONT WILL DROP
SOUTHWARD ACROSS THE BERING SEA TODAY AND TONIGHT. HIGH PRESSURE WILL
BUILD OVER THE FAR WESTERN BERING SEA TODAY AND MOVE TO THE CENTRAL
BERING TUE.
$$

PKZ150-150200-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 AM ADT MON APR 14 2008

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...W WIND 30 KT. SEAS 14 FT. RAIN SHOWERS. 
.TONIGHT...W WIND 35 KT. SEAS 15 FT. RAIN SHOWERS. 
.TUE...W WIND 25 KT INCREASING TO NW 35 KT IN THE AFTERNOON. 
SEAS 14 FT. RAIN SHOWERS. 
.TUE NIGHT...NW WIND 45 KT. SEAS 19 FT. 
.WED...NW WIND 35 KT. SEAS 15 FT. 
.THU...NW WIND 25 KT. SEAS 11 FT. 
.FRI...SW WIND 15 KT. SEAS 5 FT.  

$$

PKZ155-150200-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 AM ADT MON APR 14 2008

...GALE WARNING TODAY AND TUESDAY...

.TODAY...SW WIND 35 KT. SEAS 16 FT. RAIN SHOWERS. 
.TONIGHT...SW WIND 30 KT. SEAS 16 FT. RAIN SHOWERS. 
.TUE...NW WIND 25 KT INCREASING TO NW 35 KT IN THE AFTERNOON. 
SEAS 14 FT. 
.TUE NIGHT...NW WIND 35 KT. SEAS 16 FT. 
.WED...NW WIND 25 KT. SEAS 10 FT. 
.THU...SW WIND 20 KT. SEAS 7 FT. 
.FRI...S WIND 30 KT. SEAS 7 FT.  

$$

PKZ160-150200-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TONIGHT AND TUESDAY...

.TODAY...SW WIND 20 KT. AREAS OF FOG. 
.TONIGHT...SW WIND 15 KT BECOMING NW 25 KT AFTER MIDNIGHT.  
SNOW AND RAIN SHOWERS. 
.TUE...N WIND 30 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 20 KT. 

$$

PKZ165-150200-
PORT HEIDEN TO CAPE SARICHEF
400 AM ADT MON APR 14 2008

...GALE WARNING TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 10 FT. RAIN AND SNOW SHOWERS.
.TONIGHT...VARIABLE WINDS 15 KT BECOMING NW 25 KT AFTER MIDNIGHT.
SEAS 6 FT. SNOW AND RAIN SHOWERS. 
.TUE...N WIND 35 KT. SEAS 13 FT. FREEZING SPRAY. 
.TUE NIGHT...NW WIND 25 KT. SEAS 11 FT. 
.WED...SW WIND 25 KT. SEAS 8 FT. 
.THU...S WIND 20 KT. SEAS 6 FT.
.FRI...S WIND 25 KT. SEAS 7 FT.  

$$

PKZ180-150200-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TONIGHT AND TUESDAY...

.TODAY...NW WIND 20 KT. AREAS OF FOG. 
.TONIGHT AND TUE...N WIND 30 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 20 KT. 

$$

PKZ170-150200-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 AM ADT MON APR 14 2008

...GALE WARNING THROUGH TUESDAY...

.TODAY...SW WIND 35 KT. SEAS 16 FT. RAIN SHOWERS. 
.TONIGHT...W WIND 20 KT INCREASING TO NW 35 KT AFTER MIDNIGHT. 
SEAS 13 FT. RAIN SHOWERS. 
.TUE...N WIND 35 KT. SEAS 14 FT. 
.TUE NIGHT...NW WIND 25 KT. SEAS 12 FT. 
.WED...W WIND 15 KT. SEAS 7 FT. 
.THU...SE WIND 20 KT. SEAS 8 FT. 
.FRI...SE WIND 30 KT. SEAS 9 FT.  

$$

PKZ171-150200-
UNALASKA BAY
400 AM ADT MON APR 14 2008

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...SW WIND 20 KT. SEAS 3 FT. RAIN SHOWERS. 
.TONIGHT...VARIABLE WIND 10 KT BECOMING NW 20 KT AFTER MIDNIGHT.
SEAS 4 FT. RAIN SHOWERS. 
.TUE...N WIND 30 KT. SEAS 10 FT. 
.TUE NIGHT...NW WIND 20 KT. SEAS 7 FT. 
.WED...W WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 3 FT. 
.FRI...SE WIND 30 KT. SEAS 5 FT.  

$$

PKZ172-150200-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 AM ADT MON APR 14 2008

...GALE WARNING TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 14 FT. 
.TONIGHT...NW WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 25 KT. SEAS 14 FT. 
.TUE NIGHT...N WIND 25 KT. SEAS 10 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT. 
.THU...S WIND 35 KT. SEAS 11 FT. 
.FRI...SE WIND 25 KT. SEAS 10 FT.  

$$

PKZ175-150200-
WESTERN ALEUTIANS ADAK TO KISKA
400 AM ADT MON APR 14 2008

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 25 KT BECOMING N 35 KT IN THE AFTERNOON. SEAS 15 FT.
.TONIGHT...N WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 25 KT DIMINISHING TO NE 15 KT IN THE AFTERNOON. 
SEAS 12 FT. 
.TUE NIGHT...SE WIND 25 KT. SEAS 7 FT. 
.WED...S WIND 35 KT. SEAS 13 FT. 
.THU...S WIND 40 KT. SEAS 18 FT. 
.FRI...SW WIND 25 KT. SEAS 11 FT.  

$$

PKZ176-150200-
WESTERN ALEUTIANS KISKA TO ATTU
400 AM ADT MON APR 14 2008

...GALE WARNING TODAY...

.TODAY...N WIND 35 KT. SEAS 16 FT. 
.TONIGHT...N WIND 25 KT. SEAS 14 FT. 
.TUE...W WIND 20 KT. SEAS 9 FT. 
.TUE NIGHT...S WIND 35 KT. SEAS 9 FT. 
.WED...S WIND 50 KT. SEAS 23 FT. 
.THU...S WIND 40 KT. SEAS 24 FT. 
.FRI...SW WIND 25 KT. SEAS 19 FT.  

$$

PKZ185-150200-
ST MATTHEW ISLAND WATERS
400 AM ADT MON APR 14 2008

...BRISK WIND ADVISORY TUESDAY...

.TODAY...N WIND 20 KT. 
.TONIGHT...NW WIND 20 KT. 
.TUE...SW WIND 25 KT. 
.TUE NIGHT AND WED...W WIND 25 KT. 
.THU AND FRI...S WIND 25 KT. 

$$

PKZ179-150200-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 AM ADT MON APR 14 2008

...HEAVY FREEZING SPRAY WARNING TONIGHT AND TUESDAY...
...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...SW WIND 15 KT BECOMING NW 20 KT THIS MORNING. SEAS IN ICE
FREE WATERS 9 FT. SNOW AND RAIN SHOWERS. AREAS OF FOG IN THE MORNING.
FREEZING SPRAY IN THE AFTERNOON. 
.TONIGHT...N WIND 30 KT. SEAS IN ICE FREE WATERS 11 FT. 
SNOW SHOWERS. HEAVY FREEZING SPRAY. 
.TUE...N WIND 30 KT DIMINISHING TO NW 20 KT IN THE AFTERNOON. 
SEAS IN ICE FREE WATERS 11 FT. HEAVY FREEZING SPRAY. 
.TUE NIGHT AND WED...W WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT.
.THU AND FRI...S WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT. 

$$
000 
FZAK52 PAFC 150005
CWFALU

COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM ADT MON APR 14 2008

MARINE FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.

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.

PKZ199-151400-
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
A 1008 MB LOW 60 NM SOUTH OF SAINT PAUL WILL MOVE RAPIDLY ACROSS
THE ALASKA PENINSULA TONIGHT AT 1005 MB THEN WILL DISSIPATE OVER THE
WESTERN GULF TUE AFTERNOON. HIGH PRESSURE OVER THE WESTERN BERING SEA
WILL SPREAD IN SOUTHWEST ALASKA WED.

$$

PKZ150-151400-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM ADT MON APR 14 2008

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...SW WIND 30 KT. SEAS 15 FT. RAIN SHOWERS. 
.TUE...W WIND 30 KT. GUSTS TO 40 KT IN THE AFTERNOON THROUGH BAYS AND
PASSES. SEAS 15 FT. 
.TUE NIGHT...NW WIND 40 KT. GUSTS TO 50 KT THROUGH BAYS AND PASSES.
SEAS 16 FT. 
.WED...NW WIND 35 KT. SEAS 15 FT. 
.WED NIGHT...NW WIND 30 KT. SEAS 12 FT. 
.THU...W WIND 25 KT. SEAS 11 FT. 
.FRI...SW WIND 15 KT. SEAS 4 FT. 
.SAT...SE WIND 25 KT. SEAS 11 FT.  

$$

PKZ155-151400-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM ADT MON APR 14 2008

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...SW WIND 30 KT. SEAS 16 FT. RAIN SHOWERS. 
.TUE...NW WIND 30 KT. GUSTS TO 40 KT THROUGH BAYS AND PASSES. 
SEAS 14 FT. 
.TUE NIGHT...N WIND 30 KT. GUSTS TO 40 KT THROUGH BAYS AND PASSES.
SEAS 14 FT. FREEZING SPRAY. 
.WED...NW WIND 25 KT. SEAS 10 FT. 
.WED NIGHT...NW WIND 25 KT. SEAS 8 FT. 
.THU...SW WIND 15 KT. SEAS 6 FT. 
.FRI...S WIND 30 KT. SEAS 8 FT. 
.SAT...SE WIND 30 KT. SEAS 14 FT.  

$$

PKZ160-151400-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM ADT MON APR 14 2008

...SMALL CRAFT ADVISORY TUESDAY AND TUESDAY NIGHT...

.TONIGHT...N WIND 25 KT. SEAS IN ICE FREE WATERS 3 FT OR LESS. SNOW
AND RAIN SHOWERS. 
.TUE...N WIND 30 KT. SEAS IN ICE FREE WATERS 4 FT. SNOW SHOWERS. 
.TUE NIGHT...NW WIND 25 KT. SEAS IN ICE FREE WATERS 3 FT. 
.WED...W WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT. 
.WED NIGHT...W WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT. 
.THU...SW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT. 
.FRI...S WIND 15 KT. SEAS IN ICE FREE WATERS 2 FT. 
.SAT...E WIND 25 KT. SEAS IN ICE FREE WATERS 4 FT.  

$$

PKZ165-151400-
PORT HEIDEN TO CAPE SARICHEF
400 PM ADT MON APR 14 2008

...GALE WARNING TUESDAY...

.TONIGHT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 7 FT. RAIN AND SNOW
SHOWERS. 
.TUE...N WIND 35 KT. SEAS IN ICE FREE WATERS 14 FT. SNOW SHOWERS. 
.TUE NIGHT...N WIND 30 KT BECOMING NW 20 KT AFTER MIDNIGHT. SEAS IN
ICE FREE WATERS 12 FT. FREEZING SPRAY. 
.WED...W WIND 25 KT. SEAS IN ICE FREE WATERS 8 FT. 
.WED NIGHT...W WIND 20 KT. SEAS IN ICE FREE WATERS 8 FT. 
.THU...SW WIND 20 KT. SEAS IN ICE FREE WATERS 5 FT.
.FRI...S WIND 25 KT. SEAS IN ICE FREE WATERS 7 FT. 
.SAT...SE WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. 

$$

PKZ180-151400-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM ADT MON APR 14 2008

...BRISK WIND ADVISORY THROUGH TUESDAY...

.TONIGHT...N WIND 25 KT. SNOW.
.TUE...N WIND 30 KT. 
.TUE NIGHT...NW WIND 20 KT. 
.WED AND WED NIGHT...W WIND 20 KT. 
.THU AND FRI...S WIND 20 KT. 
.SAT...SE WIND 25 KT.  

$$

PKZ170-151400-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM ADT MON APR 14 2008

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...W WIND 20 KT. WIND BECOMING NW 35 KT AFTER MIDNIGHT BERING
SIDE. SEAS 12 FT. RAIN SHOWERS. 
.TUE...N WIND 35 KT. GUSTS TO 45 KT THROUGH BAYS AND PASSES. SEAS 
15 FT. 
.TUE NIGHT...N WIND 30 KT. GUSTS TO 40 KT THROUGH BAYS AND PASSES IN
THE EVENING. SEAS 13 FT. 
.WED...NW WIND 15 KT. SEAS 6 FT. 
.WED NIGHT...SW WIND 15 KT. SEAS 5 FT. 
.THU...S WIND 25 KT. SEAS 8 FT. 
.FRI...SE WIND 30 KT. SEAS 9 FT. 
.SAT...SE WIND 30 KT. SEAS 13 FT.  

$$

PKZ171-151400-
UNALASKA BAY
400 PM ADT MON APR 14 2008

...GALE WARNING TUESDAY...

.TONIGHT...W WIND 15 KT. SEAS 2 FT. RAIN SHOWERS. 
.TUE...N WIND 35 KT. GUSTS TO 45 KT THROUGH CHANNELED TERRAIN. SEAS
10 FT. RAIN AND SNOW SHOWERS. 
.TUE NIGHT...N WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS
9 FT. FREEZING SPRAY. 
.WED...NW WIND 15 KT. SEAS 3 FT. 
.WED NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.THU...S WIND 20 KT. SEAS 3 FT. 
.FRI...SE WIND 30 KT. SEAS 5 FT. 
.SAT...SE WIND 25 KT. SEAS 4 FT.  

$$

PKZ172-151400-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM ADT MON APR 14 2008

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...NW WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 35 KT. SEAS 14 FT. 
.TUE NIGHT...N WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS
12 FT. 
.WED...S WIND 30 KT. SEAS 7 FT. 
.WED NIGHT...S WIND 35 KT. SEAS 9 FT. 
.THU...S WIND 35 KT. SEAS 11 FT. 
.FRI...SE WIND 25 KT. SEAS 10 FT. 
.SAT...NW WIND 20 KT. SEAS 9 FT.  

$$

PKZ175-151400-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM ADT MON APR 14 2008

...GALE WARNING TONIGHT...

.TONIGHT...N WIND 35 KT. SEAS 14 FT. 
.TUE...N WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. SEAS
12 FT. 
.TUE NIGHT...S WIND 15 KT INCREASING TO 25 KT AFTER MIDNIGHT. SEAS
7 FT. 
.WED...S WIND 45 KT. SEAS 12 FT. 
.WED NIGHT...S WIND 40 KT. SEAS 17 FT. 
.THU...S WIND 40 KT. SEAS 18 FT. 
.FRI...SW WIND 25 KT. SEAS 12 FT. 
.SAT...NW WIND 15 KT. SEAS 10 FT.  

$$

PKZ176-151400-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM ADT MON APR 14 2008

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...N WIND 25 KT BECOMING NW 15 KT AFTER MIDNIGHT. SEAS
13 FT. 
.TUE...S WIND 20 KT. SEAS 9 FT. 
.TUE NIGHT...S WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. SEAS
10 FT. 
.WED...S WIND 50 KT. SEAS 18 FT. 
.WED NIGHT...S WIND 45 KT. SEAS 24 FT. 
.THU...SW WIND 40 KT. SEAS 21 FT. 
.FRI...SW WIND 25 KT. SEAS 19 FT. 
.SAT...W WIND 15 KT. SEAS 12 FT.  

$$

PKZ185-151400-
ST MATTHEW ISLAND WATERS
400 PM ADT MON APR 14 2008

...BRISK WIND ADVISORY TUESDAY NIGHT...

.TONIGHT...N WIND 20 KT. 
.TUE...W WIND 20 KT. 
.TUE NIGHT...SW WIND 25 KT. 
.WED...SW WIND 20 KT. 
.WED NIGHT THROUGH FRI...S WIND 25 KT. 
.SAT...SE WIND 15 KT.  

$$

PKZ179-151400-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM ADT MON APR 14 2008

...GALE WARNING TONIGHT...

.TONIGHT...SW WIND 15 KT IN THE EARLY EVENING...BECOMING N WIND 35 KT
BY LATE EVENING. AREAS OF FOG IN THE EVENING. SEAS IN ICE FREE WATERS
11 FT. SNOW. FREEZING SPRAY. 
.TUE...N WIND 30 KT. GUSTS TO 40 KT. SEAS IN ICE FREE WATERS 12 FT.
FREEZING SPRAY. 
.TUE NIGHT...NW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. FREEZING
SPRAY. 
.WED...W WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. 
.WED NIGHT...SW WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
.THU...S WIND 30 KT. SEAS IN ICE FREE WATERS 10 FT. 
.FRI...S WIND 25 KT. SEAS IN ICE FREE WATERS 11 FT. 
.SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 10 FT.  

$$

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 Anchorage, AK wrote its last area forecast discussion before this small craft advisory went out at Apr 13, 8:00 AM AKDT, 3 hours earlier.

Area forecast discussion, Apr 13, 8:00 AM AKDT, 3 hours before
AREA FORECAST DISCUSSION
SOUTHCENTRAL AND SOUTHWEST ALASKA
100 PM ADT SUN APR 13 2008

.ANALYSIS AND UPPER LEVELS...A FAIRLY FLAT RIDGE CENTERED OVER THE
NORTH PACIFIC EXTENDS UP INTO THE SOUTHERN BERING WHILE AN ANCHOR
LOW SITS TO THE NORTH OVER THE CHUKCHI SEA. THERE IS A TROUGH ON
EITHER SIDE OF THE RIDGE OVER THE FAR WESTERN BERING AND OVER THE
FAR EASTERN GULF. ANOTHER TROUGH EXTENDS SOUTHEAST FROM THE ANCHOR
LOW OVER MAINLAND ALASKA...NOT QUITE IN PHASE WITH THE EASTERN GULF
TROUGH. THE UPPER JET IS RIDING RIGHT OVER TOP OF THE RIDGE...DRIVING
WARM AIR AND MOISTURE ACROSS THE BERING SEA INTO SOUTHWEST ALASKA. AT
THE SURFACE THERE IS A LOW OVER NORTON SOUND TRACKING EAST-NORTHEAST
WITH WARM FRONT EXTENDING SOUTHEASTWARD OVER INTERIOR SOUTHWEST
ALASKA. WARM AIR HAS CHANGED PRECIPITATION TO MAINLY RAIN ALONG THE
COAST WHILE INLAND TEMPERATURES REMAIN PLENTY COLD FOR ALL SNOW.
MID TO HIGH CLOUDS HAVE BEEN TRYING TO MOVE INTO SOUTHCENTRAL THIS
MORNING...BUT ANTICYCLONIC FLOW ALOFT HAS RESULTED IN SOME
DISSIPATION. STILL THE TREND IS TOWARD INCREASING AND LOWERING
CLOUDS. THE TROUGH EXITING TO THE EAST COMBINED WITH A NORTHEAST
GULF SURFACE LOW HAVE BEEN PRODUCING AREAS OF SNOW FROM EASTERN
PRINCE WILLIAM SOUND TO THE COPPER RIVER BASIN. OBSERVATIONS SHOW
SLOW IMPROVEMENT IN THESE AREAS.

.MODEL DISCUSSION...NAM INITIALIZED BEST WITH DUAL SURFACE LOWS
OVER THE NORTH TO EAST GULF. OTHERWISE...MODELS CONTINUE TO SHOW
EXCELLENT AGREEMENT AND EXPECT ONLY MINOR ADJUSTMENTS AND FINE-TUNING
OF CURRENT FORECAST.

.SHORT TERM FORECAST...THE MAINLAND ALASKA TROUGH WILL LIFT
NORTHEASTWARD TONIGHT WHILE SURFACE LOW TRACKS TO INTERIOR ALASKA.
PROGRESSIVE PATTERN TO THE SOUTH WILL MOVE RIDGE EASTWARD WITH
STRONG WESTERLIES ON TOP OF THE RIDGE PUSHING MOST OF WARM AIR
EASTWARD INTO THE GULF. THERE ARE A COUPLE WAVES EMBEDDED IN THE
WESTERLY FLOW THAT MAY PRODUCE SOME AREAS OF LIGHT PRECIPITATION
OVER SOUTHCENTRAL TONIGHT AND MONDAY...MAINLY AT HIGHER ELEVATIONS.
LOW LEVELS ARE QUITE DRY AND THERE IS NOT ENOUGH MOISTURE TO SATURATE
THE AIR. MEANWHILE...ARCTIC AIR BEHIND THE WESTERN BERING UPPER
TROUGH AND CHUKCHI SEA UPPER LOW WILL BEGIN TO USHER DOWN INTO THE
NORTHERN TO WESTERN BERING CHANGING PRECIPITATION BACK TO SNOW. WITH
A PROGRESSIVE PATTERN THIS TROUGH WILL QUICKLY MOVE EASTWARD ACROSS
THE BERING MONDAY AND MAINLAND ALASKA TUESDAY AND WEDNESDAY. IT WILL
AMPLIFY AS IT MOVES EASTWARD IN RESPONSE TO BUILDING RIDGE UPSTREAM
AND RESULTANT STRENGTHENING NORTHERLY JET. THERE WILL BE GOOD MID
TO UPPER LEVEL LIFT AHEAD OF THIS TROUGH...BUT IN THE LOW LEVELS
COLD AND DRY AIR WILL QUICKLY USHER IN. THEREFORE...FOR SOUTHWEST
AND SOUTHCENTRAL ALASKA EXPECT ONLY MINOR SNOW MONDAY NIGHT AND
TUESDAY WITH THE TROUGH...MAINLY IN UPSLOPE AREAS. THE BERING
SEA/ALEUTIANS/ALASKA PENINSULA WILL SEE MORE PRECIPITATION AS WELL
AS COLD ADVECTION SNOW SHOWERS BEHIND THE TROUGH. A SURFACE LOW
WILL FORM OVER THE NORTHERN GULF/PRINCE WILLIAM SOUND REGION MONDAY
NIGHT...NOT SOON ENOUGH TO PUSH ANY MOISTURE BACK WESTWARD. IT WILL
HOWEVER LIKELY RESULT IN ENHANCED SNOW OVER PORTIONS OF EASTERN
PRINCE WILLIAM SOUND AND THE EASTERN COPPER RIVER BASIN. AN UPPER
LOW WILL FORM OVER THE GULF WEDNESDAY AS THE UPPER TROUGH BECOMES
NEUTRALLY TILTED...WHICH WILL SLOW THE EASTWARD PROGRESSION OF THE
TROUGH. STILL...EXPECT IMPROVING CONDITIONS FROM WEST TO EAST ON
WEDNESDAY. ANOTHER SHORTWAVE WILL DROP INTO WESTERN ALASKA WEDNESDAY
BRINGING ANOTHER SHOT OF SNOW TO SOUTHWEST ALASKA AND REINFORCEMENT
OF COLD AIR. THE UPCOMING COLD ADVECTION EVENT WILL RESULT IN
WIDESPREAD GUSTY WINDS...WITH STRONG WINDS THROUGH CHANNELED AREAS
OF THE MOUNTAIN RANGES OVER THE SOUTHERN MAINLAND AND ALASKA
PENINSULA. WILL START TO BETTER REFLECT SOME OF THESE GAP WINDS
WITH THE NEW FORECAST. FINALLY...THE BERING SEA WILL DRY OUT TUESDAY
AS HIGH PRESSURE BUILDS OVER THE REGION. ANOTHER SYSTEM WILL APPROACH
THE WESTERN ALEUTIANS WEDNESDAY.

.LONG TERM FORECAST...MEDIUM RANGE MODELS ARE IN VERY GOOD AGREEMENT
WITH EVOLUTION OF UPPER LEVEL PATTERN WHILE DETAILS ARE AS USUAL IN
QUESTION. PATTERN WILL BECOME MORE AMPLIFIED WITH A RIDGE BUILDING
OVER MAINLAND ALASKA/GULF AND TROUGH SETTING UP OVER THE BERING SEA.
THEREFORE...EXPECT AN ACTIVE STORM TRACK FROM THE PACIFIC NORTH INTO
THE BERING SEA WHILE MOST OF MAINLAND ALASKA...ESPECIALLY THE EASTERN
HALF...WILL REMAIN DRY UNDERNEATH THE BLOCKING RIDGE.

.AER/ALU...WATCH/WARNING SUMMARY
PUBLIC...NONE.
MARINE...GALE WARNING 132 138 150 155 170 172 175 176.
FIRE WEATHER...NONE.

SEB APR 08

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 12, 11:00 PM AKDTGale WarningAFC24 hr
Apr 12, 11:00 PM AKDTSmall Craft AdvisoryAFC24 hr
Apr 13, 11:00 AM AKDTSmall Craft AdvisoryAFC36 hr
Apr 13, 11:00 AM AKDTHeavy Freezing Spray WarningAFC24 hr

Nearby

Small Craft Advisories in Alaska, 2008Every small craft advisory in 2008

Sources

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