Point Forecast: 45NM NW San Francisco CA
 38.3N 123.07W (Elev. 0 m)
Last Update: 1:26 am PDT May 19, 2024
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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  

Date05/1905/20
Hour (PDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)10101112121517192223252524232220191816151212109
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust27293233333230292726
Significant Wave Height (m) 222222222233333333333322
Swell Height (m) 222222222233333333333322
Swell Dir280280280280280280280280280280290290290290290290280280280280280280280280
Swell Period (sec) 111111111212121212121212121212121111111111111111
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir220220220220220220220220220220220220220220220220220220220220220220240240
Swell 2 Period (sec) 181818181818181818181717171717171717171717171616
Wind Wave Height (m) 000011122222222211111100

Date05/21
Hour (PDT)070809101112131415161718192021222300010203040506
Surface Wind (kt)88881010101515151919191717171515151212121010
Wind DirNWNWNWNWNWNWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWNNWNNWNNWNNWNNW
Gust262626
Significant Wave Height (m) 222222222233333322222222
Swell Height (m) 222222222222222222222222
Swell Dir280280280280280280280280280280280280280280280280280280280280280280280280
Swell Period (sec) 111111111212121212121212121212121111111111111111
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir240240240240220220220220220220220220220220220220220220220220220220220220
Swell 2 Period (sec) 161616161717171717171717171717171717171717171717
Wind Wave Height (m) 000000011111111111100000

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