Point Forecast: 3NM N San Francisco CA
 37.82N 122.42W (Elev. 0 ft)
Last Update: 1:46 pm PDT Oct 17, 2026
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Snow
Freezing Rain
Sleet
Freezing Spray
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  

Date10/1710/18
Hour (PDT)141516171819202122230001020304050607080910111213
Surface Wind (kt)69101110876666666665556791114
Wind DirWNWWWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSW
Gust
Significant Wave Height (ft) 000000000000000000000000
Swell Height (ft) 000000000000000000000000
Swell Dir000000000000000000000000
Swell Period (sec) 000000000000000000000000
Swell 2 Height (ft) 000000000000000000000000
Swell 2 Dir000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft) 000000000000000000000000

Date10/19
Hour (PDT)141516171819202122230001020304050607080910111213
Surface Wind (kt)141616161616171717161616131313121212101010131313
Wind DirWSWWSWWSWWWWWWWWWWWWWWWWWWWWWW
Gust212121171717
Significant Wave Height (ft) 000000000000000000000000
Swell Height (ft) 000000000000000000000000
Swell Dir000000000000000000000000
Swell Period (sec) 000000000000000000000000
Swell 2 Height (ft) 000000000000000000000000
Swell 2 Dir000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft) 000000000000000000000000

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
River Stage Summary24 Hour Precipitation Summary
NWS Office Map