311  
FZAK69 PAFG 132345  
OFFAFG  
 
OFFSHORE WATERS FORECAST  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
400 PM AKDT SUN SEP 13 2026  
 
OFFSHORE WATERS FORECAST FOR THE US ARCTIC WATERS  
 
SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST ONE-THIRD OF  
THE COMBINED WIND WAVE AND SWELL HEIGHT. INDIVIDUAL WAVES MAY BE  
TWICE AS HIGH.  
 
PKZ500-141200-  
WESTERN US ARCTIC OFFSHORE-  
400 PM AKDT SUN SEP 13 2026  
   
TONIGHT
 
W WINDS 10 KT. SEAS 5 FT.    
MON
 
NW WINDS 10 KT. SEAS 4 FT.    
MON NIGHT
 
E WINDS 15 KT. SEAS 3 FT.    
TUE
 
E WINDS 20 KT. SEAS 5 FT.    
TUE NIGHT
 
NW WINDS 20 KT. SEAS 5 FT.    
WED
 
W WINDS 20 KT. SEAS 6 FT.    
THU
 
NW WINDS 10 KT. SEAS 5 FT.    
FRI
 
N WINDS 15 KT. SEAS 5 FT.  
 

 
 
PKZ505-141200-  
CENTRAL US ARCTIC OFFSHORE-  
400 PM AKDT SUN SEP 13 2026  
   
TONIGHT
 
NW WINDS 15 KT. SEAS 6 FT. LIGHT FREEZING SPRAY.    
MON
 
NW WINDS 15 KT. SEAS 5 FT. LIGHT FREEZING SPRAY.    
MON NIGHT
 
NW WINDS 15 KT. SEAS 3 FT.    
TUE
 
W WINDS 20 KT. SEAS 6 FT. LIGHT FREEZING SPRAY.    
TUE NIGHT
 
W WINDS 25 KT. SEAS 8 FT.    
WED
 
W WINDS 20 KT. SEAS 7 FT.    
THU
 
NW WINDS 15 KT. SEAS 6 FT.    
FRI
 
NW WINDS 10 KT. SEAS 5 FT.  
 

 
 
PKZ510-141200-  
EASTERN US ARCTIC OFFSHORE-  
400 PM AKDT SUN SEP 13 2026  
   
TONIGHT
 
NW WINDS 25 KT. SEAS 9 FT. LIGHT FREEZING SPRAY.    
MON
 
NW WINDS 20 KT. SEAS 6 FT. LIGHT FREEZING SPRAY.    
MON NIGHT
 
NW WINDS 15 KT. SEAS 5 FT. LIGHT FREEZING SPRAY.    
TUE
 
W WINDS 20 KT. SEAS 5 FT. LIGHT FREEZING SPRAY.    
TUE NIGHT
 
W WINDS 20 KT. SEAS 8 FT. LIGHT FREEZING SPRAY.    
WED
 
W WINDS 20 KT. SEAS 7 FT.    
THU
 
W WINDS 15 KT. SEAS 6 FT.    
FRI
 
NW WINDS 10 KT. SEAS 4 FT.  
 

 
 
SEP 26  
 
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