Point Forecast: 29NM SSW Seattle WA
 47.17N 122.66W (Elev. 3 ft)
Last Update: 2:25 am PDT Jul 15, 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  

Date07/1507/16
Hour (PDT)030405060708091011121314151617181920212223000102
Surface Wind (kt)222233468888888888643333
Wind DirNWNNENENENNENNENNENNENNENNENNENNENNENNENNENNENNENENENENNENN
Gust
Significant Wave Height (ft) 000000000111111111100000
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 555555555555555444444455
Wind Wave Height (ft)

Date07/17
Hour (PDT)030405060708091011121314151617181920212223000102
Surface Wind (kt)222222212224447777774444
Wind DirNNNWNNWWNNWNNNWWNWWNWWNWWWWWWWWWWWSWWSWWSWSW
Gust
Significant Wave Height (ft) 000000000000000001110000
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 555556666655555554445555
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)