990  
FZAK62 PAFC 192321  
OFFALU  
 
OFFSHORE WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
321 PM AKDT SAT APR 19 2025  
 
OFFSHORE WATERS FORECAST FOR THE BERING SEA  
 
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.  
 
PKZ499-201445-  
321 PM AKDT SAT APR 19 2025   
SYNOPSIS FOR CENTRAL BERING SEA
 
 
A 999 MB LOW AT 56N 170E AND A 1002 MB LOW AT 53N 177W MERGE TO  
FORM A 1002 MB LOW NEAR 56N 173W FOR SUN AFTERNOON. THIS LOW MOVES  
TO 60N 173E AT 1006 MB BY MON AFTERNOON. ITS FRONT WRAPS OVER THE  
NORTHERN BERING INTO WESTERN ALASKA THROUGH MON AFTERNOON.  
 

 
 
PKZ411-201445-  
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL  
DATELINE-  
321 PM AKDT SAT APR 19 2025  
   
TONIGHT
 
S WIND 10 TO 20 KT. SEAS 6 FT.   
SUN
 
SW WIND 10 TO 25 KT. SEAS 4 TO 9 FT.   
SUN NIGHT
 
SW WIND 10 TO 25 KT. SEAS 5 TO 10 FT.   
MON
 
NW WIND 10 TO 25 KT. SEAS 5 TO 10 FT.   
MON NIGHT
 
NW WIND UP TO 20 KT. SEAS 4 TO 7 FT.   
TUE THROUGH WED
 
NE WIND 15 TO 30 KT. SEAS 6 TO 11 FT.   
THU
 
N WIND 15 TO 30 KT. SEAS 12 FT.  
 

 
 
PKZ412-201445-  
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N-  
321 PM AKDT SAT APR 19 2025  
   
TONIGHT
 
E WIND 10 TO 20 KT. SEAS 6 FT.   
SUN
 
S WIND 10 TO 15 KT. SEAS 5 FT.   
SUN NIGHT
 
SW WIND 10 TO 20 KT. SEAS 5 FT.   
MON
 
SW WIND 10 TO 20 KT. SEAS 4 TO 8 FT.   
MON NIGHT
 
NW WIND UP TO 20 KT. SEAS 6 FT.   
TUE
 
W WIND 10 TO 25 KT. SEAS 4 TO 8 FT.   
WED THROUGH THU
 
NE WIND 15 TO 30 KT. SEAS 5 TO 10 FT.  
 

 
 
PKZ413-201445-  
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N-  
321 PM AKDT SAT APR 19 2025  
   
TONIGHT
 
SW WIND 10 TO 15 KT. SEAS 5 FT.   
SUN
 
SW WIND 10 TO 20 KT. SEAS 6 FT.   
SUN NIGHT
 
SW WIND 25 KT. SEAS 8 FT.   
MON
 
SW WIND 15 TO 25 KT. SEAS 7 TO 11 FT.   
MON NIGHT
 
W WIND 20 KT. SEAS 6 TO 9 FT.   
TUE
 
W WIND 10 TO 25 KT. SEAS 4 TO 7 FT.   
WED THROUGH THU
 
E WIND 10 TO 25 KT. SEAS 6 TO 11 FT.  
 

 
 
PKZ414-201445-  
BERING SEA OFFSHORE EAST OF 171W-  
321 PM AKDT SAT APR 19 2025  
   
TONIGHT
 
SE WIND 10 TO 20 KT. SEAS IN ICE FREE WATERS 3 TO 6 FT.  
SNOW.   
SUN
 
SW WIND 10 TO 20 KT. SEAS IN ICE FREE WATERS 3 TO 6 FT.   
SUN NIGHT
 
SW WIND 10 TO 20 KT. SEAS IN ICE FREE WATERS 3 TO 7  
FT. SNOW.   
MON
 
SW WIND 10 TO 20 KT. SEAS IN ICE FREE WATERS 3 TO 6 FT.   
MON NIGHT
 
SW WIND UP TO 20 KT. SEAS IN ICE FREE WATERS 3 TO 6  
FT.   
TUE
 
W WIND 10 TO 25 KT. SEAS IN ICE FREE WATERS 3 TO 7 FT.   
WED THROUGH THU
 
E WIND 10 TO 25 KT. SEAS IN ICE FREE WATERS 3  
TO 6 FT.  
 

 
 
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