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San Juan, PR
 
 
 Point Forecast: 31NM N San Juan PR
 18.92N 66.01W (Elev. 0 ft)
Last Update: 3:56 pm EDT Apr 19, 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:       Forward 2 Days  

Date04/1904/20
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)101011111111111010109991010101010109991011
Wind DirNNENNENNENNENENENENENENENENENEENEENEENENENENENENENENENE
Gust
Significant Wave Height (ft) 444444333333333333333333
Swell Height (ft) 333333222222111111111111
Swell Dir505050505050505050505050505050505050505050505050
Swell Period (sec) 111111111111111111111111101010101010101010101010
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

Date04/21
Hour (EDT)181920212223000102030405060708091011121314151617
Surface Wind (kt)111212121313131212121212121313141414141313131313
Wind DirNEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENEENE
Gust1717181818171717171818191919191818181818
Significant Wave Height (ft) 333333333333333333333333
Swell Height (ft) 111111111111111111111111
Swell Dir202020202020505050505050505050505050505050505050
Swell Period (sec) 101010101010101010101010101010101010101010101010
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

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