250   
FZAK62 PAFC 121226  
OFFALU  
  
OFFSHORE WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
426 AM AKDT TUE AUG 12 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.  
  
PKZ499-130215-  
426 AM AKDT TUE AUG 12 2025   
SYNOPSIS FOR CENTRAL BERING SEA  
  
THE FRONT OF A 998 MB LOW AT 61N 174W SWEEPS ACROSS THE EASTERN   
BERING TO COASTAL MAINLAND THROUGH TUE AFTERNOON. THE LOW CROSSES  
SAINT LAWRENCE ISLAND BEFORE DISSIPATING OVER NORTON SOUND BY WED  
MORNING. A 1004 MB N PACIFIC LOW AT 48N 175E AFTERNOON MOVES TO   
51N 166W AT 1015 MB BY THU MORNING.  
  
  
  
PKZ411-130215-  
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL  
DATELINE-  
426 AM AKDT TUE AUG 12 2025  
   
TODAY  
SW WIND 10 TO 15 KT. SEAS 5 FT.   
TONIGHT  
S WIND 10 TO 15 KT. SEAS 5 FT.   
WED  
S WIND UP TO 10 KT. SEAS 4 FT.   
WED NIGHT  
SW WIND UP TO 10 KT. SEAS 4 FT.   
THU  
SW WIND UP TO 15 KT. SEAS 3 TO 6 FT.   
FRI  
SE WIND UP TO 15 KT. SEAS 4 FT.   
SAT  
SW WIND UP TO 15 KT. SEAS 3 TO 5 FT.  
  
  
  
PKZ412-130215-  
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N-  
426 AM AKDT TUE AUG 12 2025  
   
TODAY  
W WIND 10 TO 20 KT. SEAS 8 FT.   
TONIGHT  
W WIND 10 TO 20 KT. SEAS 4 TO 8 FT.   
WED  
SW WIND 10 KT. SEAS 5 FT.   
WED NIGHT  
SE WIND UP TO 10 KT. SEAS 3 TO 5 FT.   
THU THROUGH SAT  
S WIND UP TO 15 KT. SEAS 4 FT.  
  
  
  
PKZ413-130215-  
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N-  
426 AM AKDT TUE AUG 12 2025  
   
TODAY  
W WIND 10 TO 20 KT. SEAS 5 TO 8 FT.   
TONIGHT  
W WIND 10 TO 20 KT. SEAS 6 FT.   
WED  
S WIND 10 KT. SEAS 4 FT.   
WED NIGHT  
NW WIND UP TO 10 KT. SEAS 3 FT.   
THU  
W WIND UP TO 15 KT. SEAS 3 TO 6 FT.   
FRI THROUGH SAT  
S WIND UP TO 15 KT. SEAS 4 FT.  
  
  
  
PKZ414-130215-  
BERING SEA OFFSHORE EAST OF 171W-  
426 AM AKDT TUE AUG 12 2025  
   
TODAY  
S WIND 10 TO 25 KT. SEAS 6 TO 10 FT.   
TONIGHT  
W WIND 10 TO 20 KT. SEAS 7 FT.   
WED  
NW WIND 10 TO 20 KT. SEAS 6 FT.   
WED NIGHT  
NW WIND UP TO 15 KT. SEAS 4 FT.   
THU  
NW WIND UP TO 15 KT. SEAS 3 TO 5 FT.   
FRI THROUGH SAT  
SW WIND UP TO 15 KT. SEAS 3 FT.  
  
  
 
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