962  
FZAK69 PAFG 191358  
OFFAFG  
 
OFFSHORE WATERS FORECAST  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
458 AM AKST SUN NOV 19 2017  
 
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.  
 
PKZ599-200130-  
458 AM AKST SUN NOV 19 2017  
   
SYNOPSIS FOR ARCTIC WATERS
 
 
A LOW PRESSURE TROUGH FROM INUVIK TO WAINWRIGHT WILL MOVE JUST  
NORTH OF THE COAST TONIGHT. A 978 MB LOW OVER THE CHUKOTSK  
PENINSULA WILL MOVE TO NEAR MCGRATH AS A 990 MB LOW BY 3PM SUN  
THEN MOVE SOUTHEAST. A STRONG LOW IN THE SEA OF OKHOTSK WILL  
MOVE TO JUST WEST OF ANADYR AS A 978 MB LOW BY 3PM MON, AND TO THE  
SOUTHERN CHUKCHI SEA AS A 975 MB LOW BY 3PM TUE.  
 

 
 
PKZ500-200130-  
WESTERN US ARCTIC OFFSHORE-  
458 AM AKST SUN NOV 19 2017  
   
..GALE WARNING IN EFFECT THROUGH LATE THIS MORNING
 
 
...HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH LATE THIS  
AFTERNOON...  
   
TODAY
 
E WINDS 35 KT. SEAS 10 FT. HEAVY FREEZING SPRAY.   
TONIGHT
 
E WINDS 20 KT. SEAS 5 FT. FREEZING SPRAY.    
MON
 
E WINDS 25 KT. SEAS 5 FT. HEAVY FREEZING SPRAY.   
MON NIGHT
 
E WINDS 35 KT. SEAS 12 FT. HEAVY FREEZING SPRAY.    
TUE
 
E WINDS 40 KT. SEAS 15 FT.    
WED
 
E WINDS 25 KT. SEAS 12 FT.    
THU
 
NE WINDS 20 KT. SEAS 8 FT.  
 

 
 
PKZ505-200130-  
CENTRAL US ARCTIC OFFSHORE-  
458 AM AKST SUN NOV 19 2017  
 
NO FORECAST AS AREA IS MOSTLY ICE-COVERED.  
 

 
 
PKZ510-200130-  
EASTERN US ARCTIC OFFSHORE-  
458 AM AKST SUN NOV 19 2017  
 
NO FORECAST AS AREA IS MOSTLY ICE-COVERED.  
 

 
 
NOV 17  
 
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