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San Juan, PR
 
 
 Point Forecast: 12NM NE Charlotte Amalie VI
 18.5N 64.79W (Elev. 0 ft)
Last Update: 3:31 pm EST Jan 21, 2020
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:       Forward 2 Days  

Date01/2101/22
Hour (EST)192021222300010203040506070809101112131415161718
Surface Wind (kt)141313131212111112121213131314141414141414131313
Wind DirESEESEESEESEESEESEESEESEESEESEESEESEESEESEESESESESESESESSESSESSES
Gust191818181717181819191919201919181818
Significant Wave Height (ft) 555555444444444444444444
Swell Height (ft) 333333333333111111111111
Swell Dir190190190190190190190190190190190190190190190190190190190190190190190190
Swell Period (sec) 121212121212111111111111111111111111111111111111
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

Date01/23
Hour (EST)192021222300010203040506070809101112131415161718
Surface Wind (kt)131313131313131312121212121212121211111110101010
Wind DirSSSSSSSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSW
Gust181818181818181817171717171717
Significant Wave Height (ft) 333333333333333333444444
Swell Height (ft) 111111111111111111111111
Swell Dir330330330330330330330330330330330330330330330330330330330330330330330330
Swell Period (sec) 101010101010 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

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