Point Forecast: 4NM NW San Francisco CA
 37.83N 122.45W (Elev. 0 m)
Last Update: 2:29 am PST Feb 18, 2026
Tabular Forecast
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Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

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  

Date02/1802/19
Hour (PST)030405060708091011121314151617181920212223000102
Surface Wind (kt)8722258997447121071471085524
Wind DirNNNWSWSSESSESSWSSWNEWNWWNWWNWWNWWSWSSESEESESESSWWN
Gust
Significant Wave Height (m) 000000000000000000000000
Swell Height (m) 000000000000000000000000
Swell Dir000000000000000000000000
Swell Period (sec) 000000000000000000000000
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (m) 000000000000000000000000

Date02/20
Hour (PST)030405060708091011121314151617181920212223000102
Surface Wind (kt)235799132020202323232222221919191515151212
Wind DirENENNNNWNWNNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNWNW
Gust282828
Significant Wave Height (m) 000000000000000000000000
Swell Height (m) 000000000000000000000000
Swell Dir000000000000000000000000
Swell Period (sec) 000000000000000000000000
Swell 2 Height (m) 000000000000000000000000
Swell 2 Dir000000000000000000000000
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (m) 000000000000000000000000

Additional Forecasts and Information
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