Small Craft Advisory 564, NWS Anchorage, AK

497 
FZAK52 PAFC 121449 AAA
CWFALU

COASTAL WATERS FORECAST...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
650 AM AKDT FRI AUG 12 2011

UPDATED ZONES 150 155 160

COASTAL WATERS 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.

PKZ199-130300-
400 AM AKDT FRI AUG 12 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH SATURDAY
NIGHT. A DEVELOPING NORTH PACIFIC LOW WILL MOVE NEAR SHEMYA SATURDAY
NIGHT AT 1003 MB.
$$

PKZ150-130300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
650 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY SATURDAY...

.TODAY...NW WIND 15 KT. GUSTS TO 25 KT OUT OF BAYS AND PASSES. 
SEAS 4 FT. 
.TONIGHT...NW WIND 20 KT. GUSTS TO 30 KT OUT OF BAYS AND PASSES. 
SEAS 5 FT. 
.SAT...NW WIND 25 KT. GUSTS TO 35 KT OUT OF BAYS AND PASSES. 
SEAS 5 FT. 
.SAT NIGHT...NW WIND 25 KT. SEAS 6 FT. 
.SUN...NW WIND 20 KT. SEAS 5 FT. 
.MON...W WIND 20 KT. SEAS 5 FT. 
.TUE...NW WIND 15 KT. SEAS 5 FT.  
$$

PKZ155-130300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
650 AM AKDT FRI AUG 12 2011

.TODAY...NW WIND 15 KT. SEAS 4 FT. AREAS OF FOG. 
.TONIGHT...NW WIND 20 KT. GUSTS TO 30 KT OUT OF BAYS AND PASSES 
EAST OF COLD BAY. SEAS 5 FT. AREAS OF FOG. 
.SAT...NW WIND 20 KT. GUSTS TO 30 KT OUT OF BAYS AND PASSES 
IN THE EVENING EAST OF COLD BAY. SEAS 5 FT. PATCHY FOG. 
.SAT NIGHT AND SUN...NW WIND 20 KT. SEAS 5 FT. 
.MON...W WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 15 KT. SEAS 5 FT.  
$$

PKZ160-130300-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
650 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...W WIND 15 KT INCREASING TO 25 KT IN THE AFTERNOON. 
SEAS 2 FT BUILDING TO 5 FT IN THE AFTERNOON. DENSE FOG. RAIN.
.TONIGHT...W WIND 25 KT. SEAS 6 FT. DENSE FOG. 
.SAT...NW WIND 25 KT. SEAS 6 FT. DENSE FOG. 
.SAT NIGHT...NW WIND 25 KT. SEAS 6 FT. 
.SUN...W WIND 20 KT. SEAS 5 FT. 
.MON AND TUE...NW WIND 10 KT. SEAS 3 FT. 
$$

PKZ165-130300-
PORT HEIDEN TO CAPE SARICHEF
400 AM AKDT FRI AUG 12 2011

.TODAY...NW WIND 15 KT. SEAS 4 FT. DENSE FOG.
.TONIGHT...NW WIND 20 KT. SEAS 5 FT. DENSE FOG. 
.SAT...NW WIND 15 KT. SEAS 5 FT. DENSE FOG. 
.SAT NIGHT...NW WIND 15 KT. SEAS 5 FT. 
.SUN...W WIND 20 KT. SEAS 5 FT. 
.MON AND TUE...VARIABLE WIND 10 KT. SEAS 3 FT. 
$$

PKZ180-130300-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...W WIND 25 KT. SEAS 9 FT. DENSE FOG. 
.TONIGHT...W WIND 20 KT. SEAS 8 FT. DENSE FOG. 
.SAT...W WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SAT NIGHT...W WIND 20 KT. SEAS 5 FT. 
.SUN...VARIABLE WIND 15 KT. SEAS 4 FT. 
.MON AND TUE...N WIND 15 KT. SEAS 4 FT.  
$$

PKZ170-130300-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 AM AKDT FRI AUG 12 2011

.TODAY...VARIABLE WIND 10 KT. SEAS 5 FT. DENSE FOG. 
.TONIGHT...VARIABLE WIND TO 15 KT. SEAS 5 FT. DENSE FOG. 
.SAT...SE WIND TO 15 KT. SEAS 5 FT. AREAS OF FOG. 
.SAT NIGHT AND SUN...S WIND 15 KT. SEAS 5 FT. 
.MON AND TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
$$

PKZ171-130300-
UNALASKA BAY
400 AM AKDT FRI AUG 12 2011

.TODAY...VARIABLE WIND 10 KT OR LESS. SEAS 2 FT OR LESS. 
AREAS OF FOG. 
.TONIGHT AND SAT...VARIABLE WIND 10 KT OR LESS. SEAS 2 FT OR LESS.
AREAS OF FOG.
.SAT NIGHT THROUGH TUE...VARIABLE WIND 10 KT OR LESS. 
SEAS 2 FT OR LESS. 
$$

PKZ172-130300-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE WIND 25 KT. SEAS 9 FT. DENSE FOG.
.TONIGHT...SE WIND 25 KT. SEAS 10 FT. DENSE FOG. 
.SAT...SE WIND 20 KT. SEAS 9 FT. DENSE FOG. 
.SAT NIGHT...SE WIND 20 KT. SEAS 7 FT. 
.SUN...SE WIND 20 KT. SEAS 10 FT. 
.MON...E WIND 15 KT. SEAS 9 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT.  
$$

PKZ175-130300-
WESTERN ALEUTIANS ADAK TO KISKA
400 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE WIND 30 KT. SEAS 11 FT. DENSE FOG. 
.TONIGHT...SE WIND 25 KT. SEAS 8 FT. DENSE FOG. 
.SAT...SE WIND 25 KT. SEAS 9 FT. DENSE FOG. 
.SAT NIGHT...S WIND 25 KT. SEAS 8 FT. 
.SUN...S WIND 20 KT. SEAS 7 FT. 
.MON...VARIABLE WIND 10 KT. SEAS 7 FT. 
.TUE...S WIND 15 KT. SEAS 7 FT.  
$$

PKZ176-130300-
WESTERN ALEUTIANS KISKA TO ATTU
400 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...SE WIND 30 KT. SEAS 11 FT. DENSE FOG. 
.TONIGHT...SE WIND 30 KT. SEAS 11 FT. DENSE FOG. RAIN.
.SAT...SE WIND 25 KT. SEAS 10 FT. DENSE FOG. 
.SAT NIGHT...S WIND 20 KT. SEAS 10 FT. 
.SUN...SW WIND 15 KT. SEAS 9 FT. 
.MON...SW WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 20 KT. SEAS 8 FT.  
$$

PKZ185-130300-
ST MATTHEW ISLAND WATERS
400 AM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW WIND 25 KT. SEAS 11 FT. DENSE FOG. 
.TONIGHT...SW WIND 20 KT. SEAS 9 FT. DENSE FOG. 
.SAT...SW WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 7 FT. 
.SUN...E WIND 25 KT. SEAS 6 FT. 
.MON...NE WIND 20 KT. SEAS 5 FT. 
.TUE...NE WIND 15 KT. SEAS 4 FT.  
$$

PKZ179-130300-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 AM AKDT FRI AUG 12 2011

.TODAY...SW WIND 15 KT. SEAS 7 FT. DENSE FOG.
.TONIGHT...SW WIND 10 KT IN THE EVENING BECOMING VARIABLE 
LESS THAN 10 KT. SEAS 5 FT. DENSE FOG. 
.SAT...VARIABLE WIND LESS THAN 10 KT BECOMING S 10 KT 
IN THE AFTERNOON. SEAS 4 FT. DENSE FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 4 FT. 
.SUN...SW WIND 15 KT. SEAS 5 FT. 
.MON AND TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
$$

915 
FZAK52 PAFC 122231
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM AKDT FRI AUG 12 2011

COASTAL WATERS 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.

PKZ199-131500-
400 PM AKDT FRI AUG 12 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH SUN.
A 1003 MB LOW 380 NM SOUTHWEST OF SHEMYA WILL MOVE TO 85 NM WEST 
OF SHEMYA SUN AND THEN DISSIPATE SUN NIGHT. ANOTHER PACIFIC LOW 
WILL MOVE TO 175 NM SOUTHEAST OF ADAK SUN AFTERNOON AT 1003 MB.
$$

PKZ150-131500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 6 FT. 
.SAT...NW WIND 25 KT. SEAS 6 FT. 
.SAT NIGHT...NW WIND 25 KT. SEAS 7 FT. 
.SUN...NW WIND 25 KT. SEAS 6 FT. 
.SUN NIGHT...W WIND 25 KT. SEAS 6 FT. 
.MON...W WIND 20 KT. SEAS 6 FT. 
.TUE...NW WIND 15 KT. SEAS 6 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.  

$$

PKZ155-131500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM AKDT FRI AUG 12 2011

.TONIGHT...W WIND 20 KT. SEAS 5 FT. AREAS OF FOG. 
.SAT...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.SAT NIGHT...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.SUN...W WIND 20 KT. SEAS 5 FT. 
.SUN NIGHT...W WIND 20 KT. SEAS 5 FT. 
.MON...W WIND 20 KT. SEAS 6 FT. 
.TUE...N WIND 15 KT. SEAS 6 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT.  

$$

PKZ160-131500-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...W WIND 25 KT. SEAS 6 FT. DENSE FOG. 
.SAT...W WIND 25 KT. SEAS 6 FT. DENSE FOG. 
.SAT NIGHT...W WIND 25 KT. SEAS 6 FT. DENSE FOG. 
.SUN...W WIND 25 KT. SEAS 6 FT. 
.SUN NIGHT...W WIND 20 KT. SEAS 5 FT. 
.MON...NW WIND 15 KT. SEAS 3 FT. 
.TUE...NW WIND 10 KT. SEAS 2 FT. 
.WED...W WIND 10 KT. SEAS 2 FT.  

$$

PKZ165-131500-
PORT HEIDEN TO CAPE SARICHEF
400 PM AKDT FRI AUG 12 2011

.TONIGHT...NW WIND 20 KT. SEAS 4 FT. DENSE FOG. 
.SAT...NW WIND 20 KT. SEAS 5 FT. DENSE FOG. 
.SAT NIGHT...NW WIND 15 KT. SEAS 4 FT. DENSE FOG. 
.SUN...W WIND 20 KT. SEAS 4 FT. 
.SUN NIGHT...W WIND 15 KT. SEAS 3 FT. 
.MON...VARIABLE WIND 10 KT. SEAS 3 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ180-131500-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM AKDT FRI AUG 12 2011

.TONIGHT...W WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SAT...W WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SAT NIGHT...W WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...NW WIND 15 KT. SEAS 4 FT. 
.SUN NIGHT...N WIND 15 KT. SEAS 4 FT. 
.MON...N WIND 15 KT. SEAS 3 FT. 
.TUE...N WIND 15 KT. SEAS 4 FT. 
.WED...NW WIND 10 KT. SEAS 4 FT.  

$$

PKZ170-131500-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM AKDT FRI AUG 12 2011

.TONIGHT...VARIABLE WIND 10 KT. SEAS 5 FT. DENSE FOG. 
.SAT...VARIABLE WIND 10 KT. SEAS 5 FT. AREAS OF FOG. 
.SAT NIGHT...VARIABLE WIND 10 KT. SEAS 5 FT. AREAS OF FOG. 
.SUN...SE WIND 15 KT. SEAS 5 FT. 
.SUN NIGHT...SE WIND 20 KT. SEAS 6 FT. 
.MON...E WIND 15 KT. SEAS 6 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ171-131500-
UNALASKA BAY
400 PM AKDT FRI AUG 12 2011

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG.
.SAT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG. 
.SAT NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG.
.SUN...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.SUN NIGHT...SE WIND 10 KT. SEAS 2 FT. 
.MON...E WIND 15 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND LESS THAN 10 KT.  

$$

PKZ172-131500-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SE WIND 25 KT. SEAS 10 FT. DENSE FOG. 
.SAT...SE WIND 20 KT. SEAS 8 FT. DENSE FOG. 
.SAT NIGHT...SE WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...E WIND 25 KT. SEAS 7 FT. 
.SUN NIGHT...E WIND 25 KT. SEAS 8 FT. 
.MON...E WIND 20 KT. SEAS 8 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 3 FT.  

$$

PKZ175-131500-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SE WIND 25 KT. SEAS 8 FT. DENSE FOG. 
.SAT...SE WIND 30 KT. SEAS 9 FT. DENSE FOG. 
.SAT NIGHT...SE WIND 25 KT. SEAS 8 FT. DENSE FOG. RAIN.
.SUN...SE WIND 20 KT. SEAS 8 FT. 
.SUN NIGHT...SE WIND 15 KT. SEAS 6 FT. 
.MON...VARIABLE WIND 10 KT. SEAS 7 FT. 
.TUE...S WIND 15 KT. SEAS 7 FT. 
.WED...S WIND 15 KT. SEAS 6 FT.  

$$

PKZ176-131500-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

.TONIGHT...SE WIND 25 KT. SEAS 11 FT. DENSE FOG. RAIN.
.SAT...E WIND 30 KT. SEAS 10 FT. DENSE FOG. RAIN SHOWERS.
.SAT NIGHT...SE WIND 30 KT. SEAS 9 FT. DENSE FOG. RAIN.
.SUN...SE WIND 20 KT. SEAS 9 FT. 
.SUN NIGHT...S WIND 15 KT. SEAS 7 FT. 
.MON...S WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 20 KT. SEAS 8 FT. 
.WED...SW WIND 15 KT. SEAS 8 FT.  

$$

PKZ185-131500-
ST MATTHEW ISLAND WATERS
400 PM AKDT FRI AUG 12 2011

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TONIGHT...SW WIND 20 KT. SEAS 9 FT. DENSE FOG. 
.SAT...SW WIND 20 KT. SEAS 8 FT. DENSE FOG. 
.SAT NIGHT...SW WIND 20 KT. SEAS 5 FT. DENSE FOG. RAIN.
.SUN...E WIND 15 KT. SEAS 5 FT. 
.SUN NIGHT...NE WIND 20 KT. SEAS 5 FT. 
.MON...NE WIND 20 KT. SEAS 5 FT. 
.TUE...NE WIND 15 KT. SEAS 4 FT. 
.WED...NE WIND 15 KT. SEAS 4 FT.  

$$

PKZ179-131500-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM AKDT FRI AUG 12 2011

.TONIGHT...SW WIND 15 KT. SEAS 5 FT. DENSE FOG. 
.SAT...VARIABLE WIND 10 KT. SEAS 3 FT. DENSE FOG. 
.SAT NIGHT...S WIND 15 KT. SEAS 5 FT. DENSE FOG. 
.SUN...SW WIND 15 KT. SEAS 5 FT. 
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.MON...NE WIND 15 KT. SEAS 4 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

211 
FZAK52 PAFC 131145
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM AKDT SAT AUG 13 2011

COASTAL WATERS 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.

PKZ199-140300-
400 AM AKDT SAT AUG 13 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH SUNDAY
EVENING. A 1002 MB LOW 200 NM SOUTH OF SHEMYA WILL MOVE NEAR SHEMYA
SUNDAY AFTERNOON AND DISSIPATE. A NORTH PACIFIC LOW WILL MOVE TO 
100 NM SOUTH OF SEGUAM ISLAND SUNDAY NIGHT. 

$$

PKZ150-140300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...NW WIND 25 KT. SEAS 6 FT. 
.TONIGHT AND SUN...NW WIND 25 KT. SEAS 7 FT. 
.SUN NIGHT...W WIND 25 KT. SEAS 7 FT. 
.MON...W WIND 20 KT. SEAS 7 FT. 
.TUE AND WED...VARIABLE WIND 10 KT. SEAS 4 FT. 

$$

PKZ155-140300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 AM AKDT SAT AUG 13 2011

.TODAY...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.TONIGHT AND SUN...NW WIND 20 KT. SEAS 6 FT. PATCHY FOG.
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT. 
.MON...W WIND 20 KT. SEAS 7 FT. 
.TUE AND WED...VARIABLE WIND 10 KT. SEAS 4 FT.  

$$

PKZ160-140300-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...W WIND 25 KT. SEAS 7 FT. DENSE FOG. 
.TONIGHT AND SUN...W WIND 25 KT. SEAS 7 FT. DENSE FOG. 
.SUN NIGHT...W WIND 20 KT. SEAS 6 FT. 
.MON...NW WIND 15 KT. SEAS 5 FT. 
.TUE...NW WIND 10 KT. SEAS 3 FT. 
.WED...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.  

$$

PKZ165-140300-
PORT HEIDEN TO CAPE SARICHEF
400 AM AKDT SAT AUG 13 2011

.TODAY...NW WIND 20 KT. SEAS 5 FT. DENSE FOG.
.TONIGHT...NW WIND 20 KT. SEAS 5 FT. DENSE FOG. 
.SUN...W WIND 20 KT. SEAS 5 FT. DENSE FOG. 
.SUN NIGHT...W WIND 15 KT. SEAS 4 FT. 
.MON...N WIND 15 KT. SEAS 4 FT. 
.TUE AND WED...VARIABLE WIND 10 KT. SEAS 2 FT. 

$$

PKZ180-140300-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY TONIGHT...

.TODAY...W WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.TONIGHT...W WIND 25 KT. SEAS 8 FT. DENSE FOG. 
.SUN...W WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN NIGHT...NW WIND 15 KT. SEAS 4 FT. 
.MON...N WIND 15 KT. SEAS 4 FT. 
.TUE...N WIND 10 KT. SEAS 3 FT. 
.WED...SE WIND 15 KT. SEAS 5 FT.  

$$

PKZ170-140300-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 AM AKDT SAT AUG 13 2011

.TODAY...VARIABLE WIND 10 KT. SEAS 5 FT. AREAS OF FOG. 
.TONIGHT...VARIABLE WIND 10 KT. SEAS 5 FT. DENSE FOG. 
.SUN...SE WIND 15 KT. SEAS 5 FT. DENSE FOG. 
.SUN NIGHT...SE WIND 20 KT. SEAS 5 FT. 
.MON...E WIND 15 KT. SEAS 7 FT. 
.TUE AND WED...VARIABLE WIND 10 KT. SEAS 5 FT. 

$$

PKZ171-140300-
UNALASKA BAY
400 AM AKDT SAT AUG 13 2011

.TODAY...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG. 
.TONIGHT AND SUN...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF
FOG.
.SUN NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.MON...E WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.WED...S WIND 10 KT. SEAS 2 FT.  

$$

PKZ172-140300-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY TODAY AND SUNDAY...

.TODAY...SE WIND 20 KT. SEAS 9 FT. DENSE FOG.
.TONIGHT...SE WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...SE WIND 25 KT. SEAS 8 FT. PATCHY DENSE FOG. 
.SUN NIGHT...E WIND 25 KT. SEAS 9 FT. 
.MON...E WIND 20 KT. SEAS 8 FT. 
.TUE...E WIND 15 KT. SEAS 5 FT. 
.WED...S WIND 15 KT. SEAS 6 FT.  

$$

PKZ175-140300-
WESTERN ALEUTIANS ADAK TO KISKA
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...SE WIND 30 KT. SEAS 9 FT. DENSE FOG.
.TONIGHT...SE WIND 30 KT. SEAS 10 FT. DENSE FOG. 
.SUN...SE WIND 25 KT. SEAS 8 FT. DENSE FOG. 
.SUN NIGHT...E WIND 20 KT. SEAS 6 FT. 
.MON...NE WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 20 KT. SEAS 6 FT. 
.WED...SW WIND 20 KT. SEAS 8 FT.  

$$

PKZ176-140300-
WESTERN ALEUTIANS KISKA TO ATTU
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TODAY...E WIND 30 KT. SEAS 10 FT. DENSE FOG. 
.TONIGHT...SE WIND 30 KT. SEAS 9 FT. DENSE FOG. RAIN.
.SUN...SE WIND 20 KT. SEAS 8 FT. DENSE FOG. 
.SUN NIGHT...SE WIND 15 KT. SEAS 7 FT. 
.MON...S WIND 20 KT. SEAS 6 FT. 
.TUE...SW WIND 25 KT. SEAS 10 FT. 
.WED...SW WIND 20 KT. SEAS 9 FT.  

$$

PKZ185-140300-
ST MATTHEW ISLAND WATERS
400 AM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW WIND 20 KT. SEAS 8 FT. DENSE FOG.
.TONIGHT...SW WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...VARIABLE WIND 10 KT BECOMING NE 15 KT IN THE AFTERNOON. SEAS
5 FT. DENSE FOG. 
.SUN NIGHT...NE WIND 20 KT. SEAS 6 FT. 
.MON...NE WIND 20 KT. SEAS 6 FT. 
.TUE...E WIND 25 KT. SEAS 7 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT.  

$$

PKZ179-140300-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 AM AKDT SAT AUG 13 2011

.TODAY...VARIABLE WIND 10 KT. SEAS 5 FT. DENSE FOG. 
.TONIGHT AND SUN...S WIND 15 KT. SEAS 5 FT. DENSE FOG. 
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. 
.MON...NE WIND 15 KT. SEAS 4 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 3 FT. 
.WED...S WIND 15 KT. SEAS 4 FT.  

$$

786 
FZAK52 PAFC 132237
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM AKDT SAT AUG 13 2011

COASTAL WATERS 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.

PKZ199-141500-
400 PM AKDT SAT AUG 13 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH SUNDAY
EVENING. A 1002 MB LOW 260 NM SOUTH OF SHEMYA WILL MOVE NEAR SHEMYA
SUNDAY AFTERNOON AND DISSIPATE. A NORTH PACIFIC LOW WILL MOVE TO 
85 NM SOUTHEAST OF ATKA MONDAY AFTERNOON. 
$$

PKZ150-141500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW WIND 25 KT. SEAS 6 FT. 
.SUN...NW WIND 25 KT. SEAS 6 FT. 
.SUN NIGHT...NW WIND 20 KT. SEAS 6 FT. 
.MON...W WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...SW WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 4 FT.  

$$

PKZ155-141500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM AKDT SAT AUG 13 2011

.TONIGHT...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.SUN...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.SUN NIGHT...W WIND 15 KT. SEAS 4 FT. 
.MON...SW WIND 15 KT. SEAS 5 FT. 
.MON NIGHT...SE WIND 15 KT. SEAS 6 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 6 FT.  

$$

PKZ160-141500-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM AKDT SAT AUG 13 2011


.TONIGHT...NW WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...NW WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN NIGHT...W WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.MON...W WIND 20 KT. SEAS 4 FT. 
.MON NIGHT...W WIND 10 KT. SEAS 2 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.THU...SE WIND 15 KT. SEAS 3 FT.  

$$

PKZ165-141500-
PORT HEIDEN TO CAPE SARICHEF
400 PM AKDT SAT AUG 13 2011

.TONIGHT...NW WIND 20 KT. SEAS 4 FT. DENSE FOG. 
.SUN...NW WIND 15 KT. SEAS 4 FT. DENSE FOG. 
.SUN NIGHT...NW WIND 15 KT BECOMING SW AFTER MIDNIGHT. SEAS 3 FT.
AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 3 FT. 
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 2 FT. 
.THU...S WIND 20 KT. SEAS 4 FT.  

$$

PKZ180-141500-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM AKDT SAT AUG 13 2011

.TONIGHT...W WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...W WIND 20 KT. SEAS 5 FT. DENSE FOG. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 4 FT. PATCHY FOG. RAIN.
.MON...N WIND 15 KT. SEAS 4 FT. 
.MON NIGHT...N WIND 15 KT. SEAS 4 FT. 
.TUE...N WIND 15 KT. SEAS 4 FT. 
.WED...SE WIND 15 KT. SEAS 5 FT. 
.THU...SE WIND 15 KT. SEAS 4 FT.  

$$

PKZ170-141500-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. DENSE FOG. 
.SUN...E WIND 15 KT. SEAS 4 FT. DENSE FOG. 
.SUN NIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG. 
.MON...E WIND 20 KT. SEAS 8 FT. 
.MON NIGHT...E WIND 15 KT. SEAS 6 FT. 
.TUE...NE WIND 15 KT. SEAS 6 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...SW WIND 20 KT. SEAS 7 FT.  

$$

PKZ171-141500-
UNALASKA BAY
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG.
.SUN...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG. 
.SUN NIGHT...SE WIND 10 KT INCREASING TO 15 KT AFTER MIDNIGHT. SEAS
2 FT. AREAS OF FOG. 
.MON...SE WIND 15 KT. SEAS 2 FT. 
.MON NIGHT...E WIND 10 KT. SEAS 2 FT. 
.TUE...NE WIND 10 KT. SEAS 2 FT. 
.WED...S WIND 10 KT. SEAS 2 FT. 
.THU...S WIND 15 KT. SEAS 2 FT.  

$$

PKZ172-141500-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...SE WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...E WIND 25 KT. SEAS 8 FT. PATCHY DENSE FOG. RAIN.
.SUN NIGHT...E WIND 25 KT. SEAS 10 FT. PATCHY FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 9 FT. 
.MON NIGHT...NE WIND 20 KT. SEAS 7 FT. 
.TUE...E WIND 15 KT. SEAS 6 FT. 
.WED...S WIND 15 KT. SEAS 6 FT. 
.THU...SW WIND 20 KT. SEAS 8 FT.  

$$

PKZ175-141500-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...SE WIND 25 KT. SEAS 9 FT. DENSE FOG.
.SUN...SE WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN NIGHT...E WIND 15 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.MON...NE WIND 15 KT. SEAS 8 FT. 
.MON NIGHT...N WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 25 KT. SEAS 6 FT. 
.WED...SW WIND 20 KT. SEAS 8 FT. 
.THU...W WIND 20 KT. SEAS 7 FT.  

$$

PKZ176-141500-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...E WIND 25 KT. SEAS 9 FT. DENSE FOG.
.SUN...SE WIND 20 KT. SEAS 9 FT. DENSE FOG. RAIN SHOWERS.
.SUN NIGHT...SE WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 6 FT. 
.MON NIGHT...S WIND 20 KT. SEAS 6 FT. 
.TUE...SW WIND 30 KT. SEAS 10 FT. 
.WED...SW WIND 20 KT. SEAS 9 FT. 
.THU...NW WIND 15 KT. SEAS 5 FT.  

$$

PKZ185-141500-
ST MATTHEW ISLAND WATERS
400 PM AKDT SAT AUG 13 2011

.TONIGHT...SW WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...SW WIND 15 KT. SEAS 6 FT. DENSE FOG. SHOWERS.
.SUN NIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NE WIND 20 KT. SEAS 5 FT. 
.TUE...E WIND 25 KT. SEAS 7 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT. 
.THU...E WIND 20 KT. SEAS 4 FT.  

$$

PKZ179-141500-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. DENSE FOG. 
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT. DENSE FOG. 
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 2 FT. 
.MON NIGHT...NE WIND 15 KT. SEAS 4 FT. 
.TUE...E WIND 15 KT. SEAS 4 FT. 
.WED...S WIND 15 KT. SEAS 4 FT. 
.THU...SE WIND 20 KT. SEAS 5 FT.  

$$

518 
FZAK52 PAFC 132244 CCA
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA...UPDATED
400 PM AKDT SAT AUG 13 2011

CORRECTION IN SYNOPSIS

COASTAL WATERS 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.

PKZ199-141500-
400 PM AKDT SAT AUG 13 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH SUNDAY
EVENING. A 1002 MB LOW 260 NM SOUTH OF SHEMYA WILL MOVE NEAR SHEMYA
SUNDAY AFTERNOON AND DISSIPATE. A NORTH PACIFIC 1002 MB LOW WILL MOVE
TO 
85 NM SOUTHEAST OF ATKA MONDAY AFTERNOON. 
$$

PKZ150-141500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...NW WIND 25 KT. SEAS 6 FT. 
.SUN...NW WIND 25 KT. SEAS 6 FT. 
.SUN NIGHT...NW WIND 20 KT. SEAS 6 FT. 
.MON...W WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...SW WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 4 FT.  

$$

PKZ155-141500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM AKDT SAT AUG 13 2011

.TONIGHT...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG.
.SUN...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.SUN NIGHT...W WIND 15 KT. SEAS 4 FT. 
.MON...SW WIND 15 KT. SEAS 5 FT. 
.MON NIGHT...SE WIND 15 KT. SEAS 6 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...S WIND 20 KT. SEAS 6 FT.  

$$

PKZ160-141500-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM AKDT SAT AUG 13 2011


.TONIGHT...NW WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...NW WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN NIGHT...W WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.MON...W WIND 20 KT. SEAS 4 FT. 
.MON NIGHT...W WIND 10 KT. SEAS 2 FT. 
.TUE...N WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.THU...SE WIND 15 KT. SEAS 3 FT.  

$$

PKZ165-141500-
PORT HEIDEN TO CAPE SARICHEF
400 PM AKDT SAT AUG 13 2011

.TONIGHT...NW WIND 20 KT. SEAS 4 FT. DENSE FOG. 
.SUN...NW WIND 15 KT. SEAS 4 FT. DENSE FOG. 
.SUN NIGHT...NW WIND 15 KT BECOMING SW AFTER MIDNIGHT. SEAS 3 FT.
AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 3 FT. 
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 2 FT. 
.THU...S WIND 20 KT. SEAS 4 FT.  

$$

PKZ180-141500-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM AKDT SAT AUG 13 2011

.TONIGHT...W WIND 20 KT. SEAS 6 FT. DENSE FOG. 
.SUN...W WIND 20 KT. SEAS 5 FT. DENSE FOG. RAIN.
.SUN NIGHT...W WIND 15 KT. SEAS 4 FT. PATCHY FOG. RAIN.
.MON...N WIND 15 KT. SEAS 4 FT. 
.MON NIGHT...N WIND 15 KT. SEAS 4 FT. 
.TUE...N WIND 15 KT. SEAS 4 FT. 
.WED...SE WIND 15 KT. SEAS 5 FT. 
.THU...SE WIND 15 KT. SEAS 4 FT.  

$$

PKZ170-141500-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. DENSE FOG. 
.SUN...E WIND 15 KT. SEAS 4 FT. DENSE FOG. 
.SUN NIGHT...E WIND 20 KT. SEAS 6 FT. PATCHY FOG. 
.MON...E WIND 20 KT. SEAS 8 FT. 
.MON NIGHT...E WIND 15 KT. SEAS 6 FT. 
.TUE...NE WIND 15 KT. SEAS 6 FT. 
.WED...VARIABLE WIND 10 KT. SEAS 4 FT. 
.THU...SW WIND 20 KT. SEAS 7 FT.  

$$

PKZ171-141500-
UNALASKA BAY
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG.
.SUN...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG. 
.SUN NIGHT...SE WIND 10 KT INCREASING TO 15 KT AFTER MIDNIGHT. SEAS
2 FT. AREAS OF FOG. 
.MON...SE WIND 15 KT. SEAS 2 FT. 
.MON NIGHT...E WIND 10 KT. SEAS 2 FT. 
.TUE...NE WIND 10 KT. SEAS 2 FT. 
.WED...S WIND 10 KT. SEAS 2 FT. 
.THU...S WIND 15 KT. SEAS 2 FT.  

$$

PKZ172-141500-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...SE WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...E WIND 25 KT. SEAS 8 FT. PATCHY DENSE FOG. RAIN.
.SUN NIGHT...E WIND 25 KT. SEAS 10 FT. PATCHY FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 9 FT. 
.MON NIGHT...NE WIND 20 KT. SEAS 7 FT. 
.TUE...E WIND 15 KT. SEAS 6 FT. 
.WED...S WIND 15 KT. SEAS 6 FT. 
.THU...SW WIND 20 KT. SEAS 8 FT.  

$$

PKZ175-141500-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

.TONIGHT...SE WIND 25 KT. SEAS 9 FT. DENSE FOG.
.SUN...SE WIND 25 KT. SEAS 8 FT. PATCHY FOG. RAIN.
.SUN NIGHT...E WIND 15 KT. SEAS 9 FT. PATCHY FOG. RAIN.
.MON...NE WIND 15 KT. SEAS 8 FT. 
.MON NIGHT...N WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 25 KT. SEAS 6 FT. 
.WED...SW WIND 20 KT. SEAS 8 FT. 
.THU...W WIND 20 KT. SEAS 7 FT.  

$$

PKZ176-141500-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM AKDT SAT AUG 13 2011

...SMALL CRAFT ADVISORY THROUGH SUNDAY...

.TONIGHT...E WIND 25 KT. SEAS 9 FT. DENSE FOG.
.SUN...SE WIND 20 KT. SEAS 9 FT. DENSE FOG. RAIN SHOWERS.
.SUN NIGHT...SE WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 6 FT. 
.MON NIGHT...S WIND 20 KT. SEAS 6 FT. 
.TUE...SW WIND 30 KT. SEAS 10 FT. 
.WED...SW WIND 20 KT. SEAS 9 FT. 
.THU...NW WIND 15 KT. SEAS 5 FT.  

$$

PKZ185-141500-
ST MATTHEW ISLAND WATERS
400 PM AKDT SAT AUG 13 2011

.TONIGHT...SW WIND 20 KT. SEAS 7 FT. DENSE FOG. 
.SUN...SW WIND 15 KT. SEAS 6 FT. DENSE FOG. SHOWERS.
.SUN NIGHT...N WIND 20 KT. SEAS 5 FT. PATCHY FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NE WIND 20 KT. SEAS 5 FT. 
.TUE...E WIND 25 KT. SEAS 7 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT. 
.THU...E WIND 20 KT. SEAS 4 FT.  

$$

PKZ179-141500-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM AKDT SAT AUG 13 2011

.TONIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. DENSE FOG. 
.SUN...VARIABLE WIND 10 KT. SEAS 3 FT. DENSE FOG. 
.SUN NIGHT...VARIABLE WIND 10 KT. SEAS 3 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 2 FT. 
.MON NIGHT...NE WIND 15 KT. SEAS 4 FT. 
.TUE...E WIND 15 KT. SEAS 4 FT. 
.WED...S WIND 15 KT. SEAS 4 FT. 
.THU...SE WIND 20 KT. SEAS 5 FT.  

$$

269 
FZAK52 PAFC 141157
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM AKDT SUN AUG 14 2011

COASTAL WATERS 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.

PKZ199-150300-
400 AM AKDT SUN AUG 14 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

HIGH PRESSURE WILL PERSIST OVER THE EASTERN BERING THROUGH MON
MORNING. A 1004 MB LOW 200 NM SOUTH OF SHEMYA WILL REMAIN STATIONARY
AND DISSIPATE SUN AFTERNOON. A NORTH PACIFIC LOW WILL MOVE NEAR ADAK
MON MORNING AND DISSIPATE BY EARLY TUE MORNING.

$$

PKZ150-150300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 AM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NW WIND 25 KT. STRONGER GUSTS 35 KT OUT OF BAYS AND PASSES.
SEAS 6 FT. 
.TONIGHT...NW WIND 25 KT. SEAS 6 FT. 
.MON...NW WIND 25 KT. SEAS 5 FT. AREAS OF FOG. 
.MON NIGHT...W WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...SE WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 25 KT. SEAS 9 FT.  

$$

PKZ155-150300-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 AM AKDT SUN AUG 14 2011

.TODAY...NW WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.TONIGHT...W WIND 20 KT. SEAS 4 FT. AREAS OF FOG. 
.MON...W WIND 15 KT. SEAS 5 FT. AREAS OF FOG. 
.MON NIGHT...SW WIND 15 KT. SEAS 4 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...SE WIND 25 KT. SEAS 6 FT. 
.THU...SW WIND 30 KT. SEAS 9 FT.  

$$

PKZ160-150300-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 AM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY TODAY...

.TODAY...W WIND 25 KT. SEAS 6 FT. PATCHY FOG. 
.TONIGHT...W WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.MON...W WIND 15 KT DIMINISHING TO 10 KT IN THE AFTERNOON. SEAS
3 FT. PATCHY FOG. 
.MON NIGHT...NW WIND 10 KT. SEAS 2 FT. 
.TUE...NW WIND 15 KT. SEAS 3 FT. 
.WED...SE WIND 25 KT. SEAS 6 FT. 
.THU...S WIND 25 KT. SEAS 8 FT.  

$$

PKZ165-150300-
PORT HEIDEN TO CAPE SARICHEF
400 AM AKDT SUN AUG 14 2011

.TODAY...NW WIND 20 KT. SEAS 4 FT. PATCHY FOG. 
.TONIGHT...W WIND 15 KT. SEAS 4 FT. AREAS OF FOG. 
.MON...SW WIND 15 KT. SEAS 2 FT. AREAS OF FOG. 
.MON NIGHT THROUGH TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...SE WIND 25 KT. SEAS 6 FT. 
.THU...SW WIND 30 KT. SEAS 12 FT.  

$$

PKZ180-150300-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 AM AKDT SUN AUG 14 2011

.TODAY...W WIND 20 KT EXCEPT 10 KT N OF CAPE MENDENHALL. SEAS 5 FT.
PATCHY FOG. 
.TONIGHT...NW WIND 20 KT. SEAS 4 FT. PATCHY FOG. RAIN.
.MON THROUGH TUE...N WIND 15 KT. SEAS 3 FT. 
.WED...E WIND 25 KT. SEAS 7 FT. 
.THU...E WIND 30 KT. SEAS 8 FT.  

$$

PKZ170-150300-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 AM AKDT SUN AUG 14 2011

.TODAY...SE WIND 15 KT. SEAS 4 FT. AREAS OF FOG. 
.TONIGHT...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG. 
.MON...SE WIND 20 KT. SEAS 6 FT. AREAS OF FOG. RAIN.
.MON NIGHT THROUGH TUE...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...S WIND 30 KT. SEAS 9 FT. 
.THU...W WIND 30 KT. SEAS 10 FT.  

$$

PKZ171-150300-
UNALASKA BAY
400 AM AKDT SUN AUG 14 2011

.TODAY...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. AREAS OF FOG. 
.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING SE 10 KT AFTER
MIDNIGHT. SEAS 2 FT. AREAS OF FOG. 
.MON...SE WIND 10 KT. SEAS 2 FT. AREAS OF FOG. 
.MON NIGHT...SE WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.WED THROUGH THU...S WIND 20 KT. SEAS 3 FT. 

$$

PKZ172-150300-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 AM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...E WIND 15 KT INCREASING TO 30 KT IN THE AFTERNOON. SEAS 8
FT. PATCHY FOG. RAIN.
.TONIGHT...E WIND 25 KT. SEAS 10 FT. PATCHY FOG. RAIN.
.MON...E WIND 20 KT. SEAS 9 FT. AREAS OF FOG. 
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 7 FT. 
.TUE...E WIND 15 KT. SEAS 7 FT. 
.WED...SW WIND 30 KT. SEAS 10 FT. 
.THU...W WIND 25 KT. SEAS 9 FT.  

$$

PKZ175-150300-
WESTERN ALEUTIANS ADAK TO KISKA
400 AM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...SE WIND 25 KT. SEAS 8 FT. PATCHY FOG. 
.TONIGHT...E WIND 20 KT. SEAS 9 FT. AREAS OF FOG. 
.MON...NE WIND 15 KT. SEAS 8 FT. AREAS OF FOG. 
.MON NIGHT...N WIND 15 KT. SEAS 6 FT. 
.TUE...S WIND 20 KT. SEAS 5 FT. 
.WED...W WIND 25 KT. SEAS 9 FT. 
.THU...W WIND 20 KT. SEAS 8 FT.  

$$

PKZ176-150300-
WESTERN ALEUTIANS KISKA TO ATTU
400 AM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE WIND 25 KT DIMINISHING TO 15 KT IN THE AFTERNOON. 
SEAS 10 FT. AREAS OF FOG. 
.TONIGHT...E WIND 15 KT. SEAS 8 FT. AREAS OF FOG. 
.MON...NE WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.MON NIGHT...SE WIND 25 KT. SEAS 7 FT. 
.TUE...S WIND 30 KT. SEAS 9 FT. 
.WED THROUGH THU...W WIND 15 KT. SEAS 7 FT.  

$$

PKZ185-150300-
ST MATTHEW ISLAND WATERS
400 AM AKDT SUN AUG 14 2011

.TODAY...SW WIND 15 KT. SEAS 5 FT. AREAS OF FOG. RAIN.
.TONIGHT...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG. 
.MON...NE WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NE WIND 15 KT. SEAS 4 FT. 
.TUE...E WIND 25 KT. SEAS 5 FT. 
.WED...E WIND 30 KT. SEAS 10 FT. 
.THU...N WIND 30 KT. SEAS 10 FT.  

$$

PKZ179-150300-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 AM AKDT SUN AUG 14 2011

.TODAY...S WIND 15 KT. SEAS 4 FT. AREAS OF FOG. 
.TONIGHT...SW WIND 15 KT. SEAS 3 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 2 FT. AREAS OF FOG. 
.MON NIGHT...NE WIND 15 KT. SEAS 4 FT. 
.TUE...E WIND 15 KT. SEAS 4 FT. 
.WED...SE WIND 25 KT. SEAS 7 FT. 
.THU...W WIND 25 KT. SEAS 10 FT.  

$$

471 
FZAK52 PAFC 142312
CWFALU

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM AKDT SUN AUG 14 2011

COASTAL WATERS 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.

PKZ199-151500-
400 PM AKDT SUN AUG 14 2011
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...
HIGH PRESSURE RIDGE OVER THE SOUTHEASTERN BERING WILL WEAKEN THROUGH
MONDAY MORNING. A 1004 MB LOW 240 NM SOUTH OF ATKA WILL MOVE TO 80 NM
SOUTH OF ADAK AT 1002 MB SUN NIGHT THEN MOVE TO 200 NM SOUTH OF ADAK
AT 1005 MB MON NIGHT AND DISSIPATE TUE AFTERNOON.
$$

PKZ150-151500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA SITKINAK TO CASTLE
CAPE
400 PM AKDT SUN AUG 14 2011

.TONIGHT...NW WIND 20 KT. SEAS 5 FT. 
.MON...NW WIND 20 KT. SEAS 5 FT. AREAS OF FOG. 
.MON NIGHT...W WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT. 
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...S WIND 15 KT. SEAS 4 FT. 
.THU...S WIND 25 KT. SEAS 9 FT. 
.FRI...SW WIND 20 KT. SEAS 8 FT.  

$$

PKZ155-151500-
COASTAL WATERS SOUTH OF THE ALASKA PENINSULA CASTLE CAPE TO CAPE
SARICHEF
400 PM AKDT SUN AUG 14 2011

.TONIGHT...W WIND 20 KT. SEAS 4 FT. AREAS OF FOG. 
.MON...W WIND 15 KT. SEAS 4 FT. AREAS OF FOG. 
.MON NIGHT...SW WIND 15 KT. SEAS 4 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 4 FT. 
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...S WIND 25 KT. SEAS 6 FT. 
.THU...SW WIND 30 KT. SEAS 9 FT. 
.FRI...W WIND 25 KT. SEAS 8 FT.  

$$

PKZ160-151500-
BRISTOL BAY WATERS CAPE NEWENHAM TO PORT HEIDEN
400 PM AKDT SUN AUG 14 2011

.TONIGHT...W WIND 20 KT. SEAS 5 FT. PATCHY FOG. RAIN SHOWERS. 
.MON...NW WIND 15 KT. SEAS 4 FT. PATCHY FOG. RAIN.
.MON NIGHT...W WIND 15 KT. SEAS 3 FT. 
.TUE...W WIND 10 KT. SEAS 2 FT. 
.TUE NIGHT...NW WIND 15 KT. SEAS 2 FT. 
.WED...S WIND 25 KT. SEAS 6 FT. 
.THU...S WIND 25 KT. SEAS 9 FT. 
.FRI...SE WIND 15 KT. SEAS 9 FT.  

$$

PKZ165-151500-
PORT HEIDEN TO CAPE SARICHEF
400 PM AKDT SUN AUG 14 2011

.TONIGHT...W WIND 15 KT. SEAS 3 FT. AREAS OF FOG. 
.MON...SW WIND 15 KT. SEAS 3 FT. AREAS OF FOG. 
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT. 
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...SE WIND 25 KT. SEAS 6 FT. 
.THU...SW WIND 30 KT. SEAS 12 FT. 
.FRI...W WIND 20 KT. SEAS 11 FT.  

$$

PKZ180-151500-
SOUTHWEST ALASKA WATERS CAPE NEWENHAM TO DALL POINT
400 PM AKDT SUN AUG 14 2011

.TONIGHT...NW WIND 15 KT BECOMING NE AFTER MIDNIGHT. SEAS 4 FT.
PATCHY FOG. RAIN SHOWERS. 
.MON...NE WIND 15 KT. SEAS 3 FT. RAIN.
.MON NIGHT...N WIND 15 KT. SEAS 4 FT. 
.TUE...N WIND 15 KT. SEAS 3 FT. 
.TUE NIGHT...NW WIND 15 KT. SEAS 3 FT. 
.WED...E WIND 25 KT. SEAS 7 FT. 
.THU...E WIND 30 KT. SEAS 8 FT. 
.FRI...NE WIND 20 KT. SEAS 5 FT.  

$$

PKZ170-151500-
EASTERN ALEUTIANS CAPE SARICHEF TO NIKOLSKI
400 PM AKDT SUN AUG 14 2011

.TONIGHT...SE WIND 20 KT. SEAS 6 FT. PATCHY FOG. 
.MON...SE WIND 20 KT. SEAS 7 FT. AREAS OF FOG. RAIN.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 7 FT. RAIN.
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 4 FT. 
.WED...S WIND 30 KT. SEAS 9 FT. 
.THU...W WIND 30 KT. SEAS 10 FT. 
.FRI...W WIND 25 KT. SEAS 9 FT.  

$$

PKZ171-151500-
UNALASKA BAY
400 PM AKDT SUN AUG 14 2011

.TONIGHT...VARIABLE WIND LESS THAN 10 KT BECOMING SE 10 KT AFTER
MIDNIGHT. SEAS 2 FT. AREAS OF FOG. 
.MON...SE WIND 10 KT. SEAS 2 FT. AREAS OF FOG. RAIN.
.MON NIGHT...SE WIND 10 KT. SEAS 2 FT. RAIN.
.TUE...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.TUE NIGHT...VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT. 
.WED...S WIND 20 KT. SEAS 3 FT. 
.THU...SW WIND 20 KT. SEAS 3 FT. 
.FRI...W WIND 20 KT. SEAS 2 FT.  

$$

PKZ172-151500-
EASTERN ALEUTIANS NIKOLSKI TO ADAK
400 PM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 30 KT. SEAS 11 FT PACIFIC SIDE. SEAS 7 FT BERING
SIDE. PATCHY FOG. RAIN.
.MON...E WIND 20 KT. SEAS 9 FT PACIFIC SIDE. SEAS 6 FT BERING SIDE.
AREAS OF FOG. RAIN.
.MON NIGHT...VARIABLE WIND 10 KT. SEAS 7 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 5 FT. 
.TUE NIGHT...SE WIND 15 KT. SEAS 5 FT. 
.WED...SW WIND 30 KT. SEAS 10 FT. 
.THU...W WIND 25 KT. SEAS 9 FT. 
.FRI...W WIND 25 KT. SEAS 8 FT.  

$$

PKZ175-151500-
WESTERN ALEUTIANS ADAK TO KISKA
400 PM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...E WIND 20 KT. SEAS 9 FT EXCEPT 6 FT BERING SIDE. 
AREAS OF FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 8 FT EXCEPT 6 FT BERING SIDE. 
AREAS OF FOG. RAIN.
.MON NIGHT...NE WIND 20 KT. SEAS 6 FT. 
.TUE...SE WIND 15 KT. SEAS 5 FT. 
.TUE NIGHT...S WIND 20 KT. SEAS 6 FT. 
.WED...W WIND 25 KT. SEAS 9 FT. 
.THU...W WIND 20 KT. SEAS 8 FT. 
.FRI...W WIND 15 KT. SEAS 7 FT.  

$$

PKZ176-151500-
WESTERN ALEUTIANS KISKA TO ATTU
400 PM AKDT SUN AUG 14 2011

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...SE WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.MON...E WIND 15 KT. SEAS 7 FT. AREAS OF FOG. 
.MON NIGHT...E WIND 15 KT BECOMING SE 25 KT AFTER MIDNIGHT. SEAS
6 FT. RAIN.
.TUE...S WIND 30 KT. SEAS 8 FT. 
.TUE NIGHT...SW WIND 20 KT. SEAS 8 FT. 
.WED...W WIND 20 KT. SEAS 8 FT. 
.THU...W WIND 15 KT. SEAS 7 FT. 
.FRI...NW WIND 15 KT. SEAS 7 FT.  

$$

PKZ185-151500-
ST MATTHEW ISLAND WATERS
400 PM AKDT SUN AUG 14 2011

.TONIGHT...NE WIND 20 KT. SEAS 5 FT. PATCHY FOG. RAIN.
.MON...NE WIND 20 KT. SEAS 5 FT. 
.MON NIGHT...NE WIND 15 KT. SEAS 5 FT. PATCHY FOG. 
.TUE...NE WIND 15 KT. SEAS 4 FT. 
.TUE NIGHT...E WIND 25 KT. SEAS 5 FT. 
.WED...E WIND 30 KT. SEAS 10 FT. 
.THU...N WIND 30 KT. SEAS 10 FT. 
.FRI...N WIND 20 KT. SEAS 7 FT.  

$$

PKZ179-151500-
PRIBILOF ISLANDS NEAR-SHORE WATERS
400 PM AKDT SUN AUG 14 2011

.TONIGHT...SW WIND 10 KT. SEAS 3 FT. AREAS OF FOG. 
.MON...VARIABLE WIND 10 KT. SEAS 2 FT. AREAS OF FOG. 
.MON NIGHT...NE WIND 15 KT. SEAS 4 FT. 
.TUE...NE WIND 15 KT. SEAS 4 FT. 
.TUE NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. 
.WED...SE WIND 20 KT. SEAS 7 FT. 
.THU...W WIND 25 KT. SEAS 10 FT. 
.FRI...NW WIND 20 KT. SEAS 7 FT.  

$$

SOUTHCENTRAL AND SOUTHWEST ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE ANCHORAGE AK
100 PM AKDT THU AUG 11 2011

.ANALYSIS AND UPPER LEVELS...A RIDGE IS CENTERED OVER THE EASTERN
BERING WITH TROUGHS ON EITHER SIDE FROM SOUTHEAST ALASKA TO THE
ALCAN BORDER AND OVER THE FAR WESTERN BERING SEA. SOUTHCENTRAL
ALASKA IS SEEING THE BEST WEATHER THIS MORNING ON THE PERIPHERY
BETWEEN THE RIDGE AND TROUGH WITH WIDESPREAD SUNNY SKIES. OFFSHORE
FLOW IS CONTRIBUTING TO LOWER PRESSURE OVER THE NORTHERN GULF AND
A TIGHTENING PRESSURE GRADIENT. THIS IS PRODUCING LOCALLY GUSTY
WINDS IN THE PRINCE WILLIAM SOUND AREA. A LACK OF A SEA BREEZE
WITH OFFSHORE FLOW ALONG WITH COMPRESSIONAL WARMING AS AIR MOVES
OFF THE MOUNTAINS MEANS TEMPERATURES WILL BE WARMER ALONG THE
COAST THAN THEY HAVE BEEN IN QUITE SOME TIME. AS OF LATE MORNING
TEMPERATURES IN VALDEZ HAD ALREADY CLIMBED INTO THE UPPER 60S.

THE REST OF THE FORECAST AREA FROM THE ALEUTIANS TO SOUTHWEST
ALASKA IS EXPERIENCING WIDESPREAD CLOUDS AND FOG AS MOISTURE
AND WARM AIR FLOW UP AND OVER THE RIDGE.

.MODEL DISCUSSION...MODELS REMAIN INCONSISTENT IN HANDLING OF
ENERGY MOVING OUT OF SIBERIA AND DOWN THE EAST SIDE OF THE RIDGE
INTO SOUTHCENTRAL THIS WEEKEND. 12Z GFS IS MUCH MORE AGGRESSIVE
THAN ANY OTHER MODEL IN DROPPING A SHORT-WAVE DOWN ACROSS
SOUTHCENTRAL ON SATURDAY. IN FACT THE OTHER MODELS HAVE TRENDED
TOWARD A WEAKER WAVE AND MAINTAINING MORE RIDGING OVER WESTERN
PORTIONS OF SOUTHCENTRAL. SOLUTIONS DIVERGE MORE SIGNIFICANTLY
SUNDAY ONWARDS WITH ECMWF RAPIDLY DROPPING UPPER LOW DOWN TO
SOUTHCENTRAL. BASED ON THE HIGH LEVEL OF UNCERTAINTY WILL STICK
WITH A FAIRLY BROAD BRUSH FORECAST FOR PRECIPITATION CHANCES.
CONSISTENCY IS BETTER OUT WEST WITH MOISTURE MOVING AROUND THE
RIDGE AND INTO SOUTHWEST ALASKA SO JUST PLAN TO FINE TUNE CURRENT
FORECASTS.

.SHORT TERM FORECAST...

SOUTHCENTRAL ALASKA...GUSTY OFFSHORE WINDS IN THE PRINCE WILLIAM
SOUND AREA WILL GRADUALLY DIMINISH TONIGHT THROUGH EARLY FRIDAY
MORNING AS THE RIDGE BUILDS IN A BIT MORE FROM THE WEST AND THE
SURFACE PRESSURE GRADIENT WEAKENS. BY FRIDAY AFTERNOON THE PRESSURE
GRADIENT WILL SHIFT AROUND WITH LOWER PRESSURE OVER LAND THAN OVER
THE WATER...SO WEAK SEA BREEZES WILL FROM AND TEMPERATURES WILL
RETURN TO NEAR NORMAL ACROSS THE PRINCE WILLIAM SOUND AREA. UNDER
THE INFLUENCE OF THE RIDGE FRIDAY WILL BE ANOTHER MOSTLY SUNNY DAY.
THIS WILL BEGIN TO CHANGE AS WE HEAD INTO THE WEEKEND WITH MOISTURE
COMING OVER RIDGE ACROSS SOUTHWEST ALASKA COMBINED WITH THE POTENTIAL
FOR SOMETHING DROPPING DOWN OUT OF THE NORTH. FORECAST CONFIDENCE
IS BELOW AVERAGE DUE TO INCONSISTENCY IN THE MODEL SOLUTIONS. IT
DOES LOOK LIKE THE BEST CHANCE OF SHOWERS WILL BE OVER INLAND AREAS
ON SATURDAY WITH HIGHER CHANCES SPREADING TO ALL OF SOUTHCENTRAL
BY SUNDAY.

SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...FLOW UP AND OVER THE RIDGE
WILL CONTINUE TO PROVIDE A STEADY STREAM OF WARM AIR AND MOISTURE.
WEAK UPPER LEVEL FEATURES WILL WORK WITHIN THIS ENVIRONMENT TO
PRODUCE AREAS OF RAIN. THE MOST ORGANIZED FEATURE IS A SHORT-WAVE
OVER THE FAR NORTHERN BERING WHICH WILL PUSH INTO WESTERN ALASKA
TONIGHT. RAIN CURRENTLY MOVING ONSHORE ACROSS THE KUSKOKWIM DELTA
WILL SPREAD TO THE KUSKOKWIM VALLEY AND BRISTOL BAY TONIGHT INTO
FRIDAY. FORECAST UNCERTAINTY RISES CONSIDERABLY OVER THE WEEKEND
WITH UPPER LOW DROPPING DOWN FROM THE ARCTIC...BUT CHANCES ARE COOL
AND WET CONDITIONS WILL PERSIST ACROSS SOUTHWEST ALASKA. THE OTHER
AREA LIKELY TO SEE SOME STEADY RAIN THE NEXT FEW DAYS IS ALONG THE
WESTERN ALEUTIANS AS WEAK LOWS PASS JUST TO THE WEST. ELSEWHERE
ACROSS THE BERING SEA AND ALEUTIANS CONDITIONS WILL REMAIN VERY
FAVORABLE FOR FOG AND DRIZZLE.

.LONG TERM FORECAST...FORECAST CONFIDENCE DURING THE DAY 4 THROUGH
7 PERIOD IS VERY LOW DUE TO SIGNIFICANT RUN-TO-RUN CONSISTENCIES
IN THE MODELS ALONG WITH LARGE ENSEMBLE SPREAD. THERE IS ONE VERY
IMPORTANT IDEA THEY DO AGREE ON. AS UPPER LOW DROPS DOWN OUT OF
THE ARCTIC OVER THE WEEKEND OR EARLY NEXT WEEK THE RIDGE OVER THE
EASTERN BERING WILL BE SUPPRESSED SOUTHWARD DOWN INTO THE NORTH
CENTRAL PACIFIC. THUS...A LONG-WAVE TROUGH WILL DOMINATE THE ALASKA
REGION AS WE HEAD THROUGH NEXT WEEK....WHICH GENERALLY MEANS CLOUDY
AND COOL CONDITIONS WITH A GOOD SHOT OF RAIN OR SHOWERS.

.AER/ALU...WATCH/WARNING SUMMARY
PUBLIC...NONE.
MARINE...NONE.
FIRE WEATHER...NONE.

SEB AUG 11