Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third of the combined wind-wave and swell height. .TODAY...N winds 15 kt becoming E. .TONIGHT...SE winds 25 kt. Blowing snow. Vsby 1 NM or less. .THU...S winds 30 kt. Blowing snow. Snow. Vsby 1 NM or less. .THU NIGHT...SW winds 20 kt. .FRI...S winds 20 kt. Blowing snow. Vsby 1 NM or less. .FRI NIGHT...S winds 20 kt. .SAT...SE winds 15 kt. .SUN...N winds 10 kt.