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...SE wind 15 kt. Seas 2 ft. .WED...SE wind 15 kt increasing to 25 kt in the afternoon. Seas 2 ft building to 4 ft in the afternoon. Rain. .WED NIGHT...SE wind 30 kt becoming S 20 kt after midnight. Seas 5 ft subsiding to 3 ft after midnight. Rain. .THU...SW wind 25 kt. Seas 4 ft. .THU NIGHT...SW wind 30 kt. Seas 5 ft. .FRI...SW wind 35 kt. Seas 6 ft. .SAT THROUGH SUN...NW wind 30 kt. Seas 5 ft.