Point Forecast: 12NM NW San Francisco CA
 37.89N 122.64W (Elev. 0 ft)
Last Update: 1:25 pm PDT May 16, 2024
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  

Date05/1605/17
Hour (PDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)444444443333344555554443
Wind DirWWWWWWWWWSWSSWSSWSSSSSSSWSWSWWSWSWSWWSWSW
Gust
Significant Wave Height (ft) 233333344444455555544444
Swell Height (ft) 122222233333344444444444
Swell Dir340280280280280280280280280280280280280280280280280280280260260260260260
Swell Period (sec) 121212121212121111111111111111111111111010101010
Swell 2 Height (ft) 100000011111111111111111
Swell 2 Dir220220220220220220220220220220220220220220220220220220220220220220220220
Swell 2 Period (sec) 190000001919191919191818181818181919191919
Wind Wave Height (ft) 111111111111111111111111

Date05/18
Hour (PDT)222300010203040506070809101112131415161718192021
Surface Wind (kt)344444444466688899988877
Wind DirSWSSWSSWSSWSSWSSWSSWSSSSSSSSWSSWSSWSWSWSWWSWWSWWSWWSWWSW
Gust
Significant Wave Height (ft) 444444444444444444444444
Swell Height (ft) 433333333333333333333333
Swell Dir260280280280280280280280280280280280280280280280280280280260260260260260
Swell Period (sec) 101010101010101010101010101010101010101010101010
Swell 2 Height (ft) 111111111111111111111111
Swell 2 Dir220220220220220220220230230230230230230230230230230230230220220220220220
Swell 2 Period (sec) 191919191919191919191919191919191919191717171717
Wind Wave Height (ft) 111111111111111111111111

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