700  
FZAK61 PAFC 221227  
OFFAER  
 
OFFSHORE WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
327 AM AKST SAT FEB 22 2025  
 
OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W  
 
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.  
 
PKZ399-230115-  
327 AM AKST SAT FEB 22 2025   
SYNOPSIS FOR THE WESTERN GULF OF ALASKA
 
 
A DOUBLE CENTERED NORTH PACIFIC LOW ENTERS THE GULF SAT AFTERNOON  
WITH A 981 MB CENTER AT 56N 147W AND A 979 MB CENTER AT 57N 139W.  
THE WESTERN LOW CENTER DISSIPATES WHILE THE EASTERN LOW CENTER  
SWINGS UP TO 59N 146W AT 985 MB BY SUN AFTERNOON.  
 

 
 
PKZ351-230115-  
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W-  
327 AM AKST SAT FEB 22 2025  
   
TODAY
 
NE WIND 10 TO 20 KT. SEAS 6 TO 9 FT.   
TONIGHT
 
NE WIND UP TO 15 KT BECOMING SW AFTER MIDNIGHT.  
SEAS 9 FT.   
SUN
 
SW WIND 10 KT. SEAS 8 FT.   
SUN NIGHT
 
S WIND UP TO 15 KT. SEAS 9 FT.   
MON
 
SE WIND 15 KT. SEAS 7 FT.   
TUE THROUGH WED
 
E WIND UP TO 15 KT. SEAS 7 FT.  
 

 
 
PKZ352-230115-  
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF  
144W-  
327 AM AKST SAT FEB 22 2025  
   
TODAY
 
NW WIND 10 TO 15 KT. SEAS 6 TO 10 FT.   
TONIGHT
 
W WIND 10 KT. SEAS 8 FT.   
SUN
 
SW WIND 10 KT. SEAS 7 TO 10 FT.   
SUN NIGHT
 
S WIND UP TO 15 KT. SEAS 9 FT.   
MON
 
E WIND 10 KT. SEAS 6 TO 9 FT.   
TUE THROUGH WED
 
N WIND 15 KT. SEAS 7 FT.  
 

 
 
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