026  
FZAK64 PAFC 231129  
OFFN13  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA  
330 PM AKDT MON AUG 22 2022  
 
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.  
 
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-  
   
..SMALL CRAFT ADVISORY TONIGHT
 
 
   
TONIGHT
 
E WIND 10 KT EXCEPT SE 25 KT E OF CHIRIKOF ISLAND. SEAS 6  
FT.   
TUE
 
SE WIND 20 KT. SEAS 7 FT.   
TUE NIGHT
 
SE WIND 15 KT. SEAS 5 FT.   
WED
 
VARIABLE WIND 10 KT. SEAS 4 FT.   
WED NIGHT
 
SW WIND 15 KT. SEAS 4 FT.   
THU
 
SW WIND 25 KT. SEAS 7 FT.  
 
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-  
   
TONIGHT
 
NE WIND 20 KT BECOMING VARIABLE 10 KT AFTER MIDNIGHT.  
SEAS 6 FT.   
TUE
 
N WIND 15 KT EXCEPT VARIABLE LESS THAN 10 KT FROM THE  
SHUMAGIN ISLANDS E. SEAS 4 FT.   
TUE NIGHT
 
VARIABLE WIND 10 KT. SEAS 4 FT.   
WED
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
WED NIGHT
 
SW WIND 20 KT. SEAS 4 FT.   
THU
 
SW WIND 30 KT. SEAS 8 FT.  
 
BRISTOL BAY-  
   
TONIGHT
 
VARIABLE WIND 10 KT BECOMING SE WIND 20 KT. SEAS 3 FT.   
TUE
 
E WIND 15 KT. SEAS 2 FT. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
TUE NIGHT
 
E WIND 20 KT. SEAS 3 FT.   
WED
 
SE WIND 10 KT. SEAS 2 FT.   
WED NIGHT
 
S WIND 15 KT. SEAS 1 FOOT.   
THU
 
S WIND 30 KT. SEAS 6 FT.  
 
PORT HEIDEN TO CAPE SARICHEF-  
   
TONIGHT
 
N WIND 20 KT. SEAS 7 FT.   
TUE
 
VARIABLE WIND 15 KT. SEAS 4 FT.   
TUE NIGHT
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
WED
 
VARIABLE WIND 10 KT. SEAS 2 FT.   
WED NIGHT
 
S WIND 25 KT. SEAS 4 FT.   
THU
 
S WIND 30 KT. SEAS 9 FT.  
 
CAPE SARICHEF TO NIKOLSKI BERING SIDE-  
   
..SMALL CRAFT ADVISORY TONIGHT
 
 
   
TONIGHT
 
NW WIND 25 KT DIMINISHING TO 15 KT AFTER MIDNIGHT. SEAS 7  
FT.   
TUE
 
W WIND 15 KT. SEAS 5 FT.   
TUE NIGHT
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
WED
 
S WIND 15 KT. SEAS 4 FT.   
WED NIGHT
 
S WIND 25 KT. SEAS 6 FT.   
THU
 
SW WIND 30 KT. SEAS 11 FT.  
 
UNALASKA BAY-  
   
TONIGHT
 
NW WIND 20 KT IN THE EVENING DIMINISHING TO 10 KT. SEAS 7  
FT DIMINISHING TO 5 FT AFTER MIDNIGHT.   
TUE
 
NW WIND 10 KT. SEAS 5 FT SUBSIDING TO 3 FT IN THE AFTERNOON.   
TUE NIGHT
 
VARIABLE WIND LESS THAN 10 KT. SEAS 3 FT.   
WED
 
VARIABLE WIND LESS THAN 10 KT. SEAS 2 FT.   
WED NIGHT
 
S WIND 10 KT. SEAS 2 FT.   
THU
 
SW WIND 20 KT. SEAS 3 FT.  
 
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-  
   
..SMALL CRAFT ADVISORY TONIGHT
 
 
   
TONIGHT
 
NW WIND 25 KT. SEAS 7 FT.   
TUE
 
NW WIND 20 KT. SEAS 5 FT.   
TUE NIGHT
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
WED
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
WED NIGHT
 
S WIND 20 KT. SEAS 5 FT.   
THU
 
SW WIND 30 KT. SEAS 8 FT.  
 
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-  
   
TONIGHT
 
NW WIND 15 KT. SEAS 6 FT.   
TUE
 
SW WIND 15 KT. SEAS 4 FT. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
TUE NIGHT
 
W WIND 20 KT. SEAS 5 FT.   
WED
 
W WIND 15 KT. SEAS 5 FT.   
WED NIGHT
 
SW WIND 25 KT. SEAS 7 FT.   
THU
 
SW WIND 20 KT. SEAS 12 FT.  
 
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-  
   
..SMALL CRAFT ADVISORY TONIGHT
 
 
   
TONIGHT
 
NW WIND 25 KT. SEAS 6 FT.   
TUE
 
SW WIND 15 KT. SEAS 4 FT. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.    
TUE NIGHT
 
W WIND 20 KT. SEAS 5 FT.   
WED
 
W WIND 15 KT. SEAS 5 FT.   
WED NIGHT
 
SW WIND 20 KT. SEAS 6 FT.   
THU
 
SW WIND 20 KT. SEAS 8 FT.  
 
SEGUAM ISLAND TO ADAK BERING SIDE-  
   
TONIGHT
 
W WIND 10 KT BECOMING S WIND 20 KT AFTER MIDNIGHT. SEAS 5  
FT.   
TUE
 
W WIND 20 KT. SEAS 5 FT. CHANCE OF THUNDERSTORMS IN THE  
MORNING.    
TUE NIGHT
 
W WIND 20 KT. SEAS 6 FT.   
WED AND WED NIGHT
 
SW WIND 20 KT. SEAS 6 FT.   
THU
 
SW WIND 25 KT. SEAS 12 FT.  
 
SEGUAM ISLAND TO ADAK PACIFIC SIDE-  
   
TONIGHT
 
W WIND 10 KT BECOMING S 20 KT AFTER MIDNIGHT. SEAS 4 FT.   
TUE
 
W WIND 20 KT. SEAS 5 FT.   
TUE NIGHT
 
NW WIND 20 KT. SEAS 6 FT.   
WED AND WED NIGHT
 
SW WIND 20 KT. SEAS 6 FT.   
THU
 
W WIND 20 KT. SEAS 8 FT.  
 
ADAK TO KISKA-  
   
TONIGHT
 
S WIND 20 KT BECOMING W AFTER MIDNIGHT. SEAS 5 FT.   
TUE
 
W WIND 20 KT. SEAS 6 FT.   
TUE NIGHT
 
W WIND 20 KT. SEAS 5 FT.   
WED AND WED NIGHT
 
SW WIND 25 KT. SEAS 9 FT.   
THU
 
SW WIND 25 KT. SEAS 12 FT.  
 
KISKA TO ATTU-  
   
..SMALL CRAFT ADVISORY TUESDAY NIGHT
 
 
   
TONIGHT
 
W WIND 20 KT. SEAS 6 FT.   
TUE
 
W WIND 20 KT. SEAS 6 FT.   
TUE NIGHT
 
SW WIND 30 KT. SEAS 8 FT.   
WED AND WED NIGHT
 
SW WIND 30 KT. SEAS 14 FT.   
THU
 
SW WIND 30 KT. SEAS 14 FT.  
 
PRIBILOF ISLANDS NEAR SHORE WATERS-  
   
TONIGHT
 
N WIND 15 KT. SEAS 5 FT.   
TUE
 
VARIABLE WIND LESS THAN 10 KT BECOMING S 15 KT IN THE  
AFTERNOON. SEAS 3 FT.   
TUE NIGHT
 
SE WIND 10 KT. SEAS 4 FT.   
WED
 
S WIND 20 KT. SEAS 5 FT.   
WED NIGHT
 
S WIND 30 KT. SEAS 9 FT.   
THU
 
W WIND 25 KT. SEAS 12 FT.  
 
KUSKOKWIM DELTA AND ETOLIN STRAIT-  
   
TONIGHT
 
N WIND 20 KT. SEAS 4 FT.   
TUE
 
N WIND 15 KT BECOMING SE WIND 15 KT IN THE AFTERNOON. SEAS 3  
FT.   
TUE NIGHT
 
E WIND 15 KT BECOMING VARIABLE WIND 10 KT AFTER MIDNIGHT.  
SEAS 2 FT.   
WED
 
S WIND 15 KT. SEAS 3 FT.   
WED NIGHT
 
S WIND 30 KT. SEAS 6 FT.   
THU
 
S WIND 30 KT. SEAS 9 FT.  
 
NORTH AND WEST OF NUNIVAK ISLAND-  
   
TONIGHT
 
N WIND 15 KT. SEAS 4 FT.   
TUE
 
VARIABLE WIND 10 KT. SEAS 3 FT.   
TUE NIGHT
 
VARIABLE WIND 10 KT. SEAS 2 FT.   
WED
 
S WIND 20 KT. SEAS 4 FT.   
WED NIGHT
 
S WIND 30 KT. SEAS 9 FT.   
THU
 
SW WIND 30 KT. SEAS 9 FT.  
 
SAINT MATTHEW ISLAND WATERS-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY
 
 
   
TONIGHT...VARIABLE WIND 15 KT E OF SAINT MATTHEW ISLAND
 
S 25 KT W  
OF SAINT MATTHEW ISLAND. SEAS 6 FT. RAIN.   
TUE...VARIABLE WIND 10 KT E OF SAINT MATTHEW ISLAND
 
SE 25 KT W  
OF SAINT MATTHEW ISLAND. SEAS 6 FT.   
TUE NIGHT...VARIABLE WIND 10 KT E OF SAINT MATTHEW ISLAND
 
E  
20 KT W OF SAINT MATTHEW ISLAND. SEAS 6 FT.   
WED
 
S WIND 30 KT. SEAS 7 FT.   
WED NIGHT
 
S WIND 25 KT. SEAS 9 FT.   
THU
 
SW WIND 30 KT. SEAS 13 FT.  
 

 
 
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