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...S wind 15 kt. Seas 7 ft. .MON...SW wind 15 kt. Seas 7 ft. .MON NIGHT...SW wind 20 kt becoming S 30 kt after midnight. Seas 7 ft building to 11 ft after midnight. Rain. .TUE AND TUE NIGHT...SW wind 30 kt. Seas 14 ft. .WED...SW wind 25 kt. Seas 10 ft. .THU...W wind 20 kt. Seas 7 ft. .FRI...NW wind 25 kt. Seas 6 ft.