FZAK62 PAFC 181121

OFFALU



Offshore Waters Forecast

National Weather Service Anchorage AK

321 AM AKDT Sat Jul 18 2026



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.



PKZ499-190230-

321 AM AKDT Sat Jul 18 2026

.SYNOPSIS FOR CENTRAL BERING SEA...



A 997 mb low at 55N 166W weakens and tracks to 57N 162W at 1001 

mb Sun morning. The low then weakens and shifts into mainland 

Alaska Sun afternoon. A new trough moves into the western Bering 

Sun morning as a 1010 mb Eastern Russia low Sun morning moves to 

58N 179E at 1001 mb by Mon morning.



$$



PKZ411-190230-

Bering Sea Offshore West of 180 and East of the International

Dateline-

321 AM AKDT Sat Jul 18 2026



.TODAY...SW wind 10 to 15 kt. Seas 5 ft.

.TONIGHT...SW wind 15 kt. Seas 5 ft.

.SUN...SW wind 10 to 15 kt. Seas 3 ft.

.SUN NIGHT...W wind up to 20 kt. Seas 3 to 5 ft.

.MON...SW wind up to 20 kt. Seas 3 to 6 ft.

.TUE...S wind 10 to 20 kt. Seas 3 to 7 ft.

.WED...N wind 20 kt. Seas 7 ft.



$$



PKZ412-190230-

Bering Sea Offshore 171W to 180 and North of 56N-

321 AM AKDT Sat Jul 18 2026



.TODAY...NW wind 10 to 25 kt. Seas 5 to 9 ft.

.TONIGHT...W wind 15 kt. Seas 5 ft.

.SUN...W wind up to 15 kt. Seas 4 ft.

.SUN NIGHT...S wind 10 kt. Seas 3 ft.

.MON...NE wind up to 15 kt. Seas 3 to 5 ft.

.TUE...S wind up to 15 kt. Seas 3 to 6 ft.

.WED...SW wind 20 kt. Seas 5 to 9 ft.



$$



PKZ413-190230-

Bering Sea Offshore 171W to 180 and South of 56N-

321 AM AKDT Sat Jul 18 2026



.TODAY...NW wind 15 to 30 kt diminishing to 10 to 20 kt in the

afternoon. Seas 6 to 11 ft.

.TONIGHT...W wind up to 20 kt becoming 15 kt after midnight. Seas

4 to 7 ft.

.SUN...SW wind 10 to 15 kt. Seas 4 ft. Rain.

.SUN NIGHT...SW wind 15 kt. Seas 3 ft.

.MON THROUGH WED...SW wind 10 to 25 kt. Seas 3 to 8 ft.



$$



PKZ414-190230-

Bering Sea Offshore East of 171W-

321 AM AKDT Sat Jul 18 2026



.TODAY...N wind 15 to 30 kt. Seas 7 to 12 ft. Rain.

.TONIGHT...NW wind 10 to 25 kt. Seas 6 to 9 ft.

.SUN...W wind 10 to 20 kt. Seas 6 ft.

.SUN NIGHT...SW wind 15 kt. Seas 3 ft.

.MON...S wind up to 20 kt. Seas 3 to 6 ft.

.TUE THROUGH WED...S wind up to 20 kt. Seas 4 to 9 ft.



$$