Point Forecast: 3NM WSW Seattle WA
 47.6N 122.41W (Elev. 0 ft)
Last Update: 8:00 pm PDT Jul 13, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Swell Period
Swell Hgt/Dir
Swell 2 Period
Swell 2 Hgt/Dir
Wind Wave Height
Significant Wave Height
Freezing Spray

48-Hour Period Starting:       Back 2 Days  

Date07/1307/14
Hour (PDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)666664445555446666667998
Wind DirENEENENENENENENENENENNENNNNNNWNNWNNNWNNWNNNNN
Gust
Significant Wave Height (ft) 110000000000000000011111
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

Date07/15
Hour (PDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)766644444477710101010101010101077
Wind DirNNNENNENNENENENENNNNNNNNNNNNNNNNN
Gust
Significant Wave Height (ft) 111100000000011111111111
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
NWS GIS Viewer (previously user-defined area forecast)