Point Forecast: 18NM NW Seattle WA
 47.82N 122.67W (Elev. 0 ft)
Last Update: 3:40 am PDT Jun 21, 2025
Tabular Forecast
[show menu]Get as XML

Date06/2106/22
Hour (PDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)555444332232222233222233
Wind DirSSSSSSSSSSESESEESESESSSSSSSWSSSSESS
Gust
Significant Wave Height (ft) 000000000000000000000000
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 444400444000000000000000
Wind Wave Height (ft)

Date06/23
Hour (PDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)223333333333322222211111
Wind DirSSSSSSSSSSNNENNENNENNNNWNWNWNENENESS
Gust
Significant Wave Height (ft) 000000000000000000000000
Swell Height (ft)
Swell Dir
Swell Period (sec)
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000033333445444455455544
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)