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. .TONIGHT...W wind 35 kt. Seas 15 ft. .SAT...W wind 25 kt. Seas 11 ft. .SAT NIGHT...W wind 25 kt becoming NW 15 kt after midnight. Seas 10 ft. .SUN AND SUN NIGHT...W wind 15 kt. Seas 7 ft. .MON...W wind 15 kt. Seas 5 ft. .TUE...S wind 25 kt. Seas 14 ft. .WED...E wind 25 kt. Seas 15 ft.