Point Forecast: 18NM S San Francisco CA
 37.49N 122.48W (Elev. 0 m)
Last Update: 1:26 pm PDT May 3, 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  

Date05/0305/04
Hour (PDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)9765434566891110121212121011101098
Wind DirWNWWNWWNWWWSWSWSWSSWSSWSSSSSWWNWWNWWWWWWWWNWW
Gust
Significant Wave Height (m) 111111111111111111111222
Swell Height (m) 111000000000000000000111
Swell Dir280280280280280280280280280270270270270270270270270270270270270280280280
Swell Period (sec) 888777777777777666666888
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir230230230230230230230230230230230230230230230230230230230230230230230230
Swell 2 Period (sec) 151515151515151515151515151515161616161616151515
Wind Wave Height (m) 111111111111111111111111

Date05/05
Hour (PDT)202122230001020304050607080910111213141516171819
Surface Wind (kt)876666666666888101010111111111111
Wind DirWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWWNWWNWWNWWNWWNWWNW
Gust
Significant Wave Height (m) 222222222222222222222222
Swell Height (m) 111111111111111111111111
Swell Dir280280280280280280280280280280280280280280280320320320320320320320320320
Swell Period (sec) 888999999999999999999888
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir230230230230230230230230230230230230230230230230230230230230230250250250
Swell 2 Period (sec) 151515151515151515151515151515151515151515151515
Wind Wave Height (m) 222222111111222111111111

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