Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. 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. .TODAY...E wind 10 kt. Seas 2 ft. Patchy fog. .TONIGHT...E wind 10 kt becoming SE after midnight. Seas 2 ft. .MON...S wind 25 kt. Seas 5 ft. Rain. .MON NIGHT...S wind 25 kt. Seas 4 ft. .TUE...W wind 30 kt. Seas 6 ft. .WED THROUGH THU...S wind 20 kt. Seas 4 ft.