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San Juan, PR
 
 
 Point Forecast: 12NM SW Mayaguez PR
 18.06N 67.29W (Elev. 0 ft)
Last Update: 8:02 pm EST Jan 18, 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  

Date01/1801/19
Hour (EST)222300010203040506070809101112131415161718192021
Surface Wind (kt)141312121212121212121212121314141413121212121111
Wind DirEEENEENEENEEEEEEEESEESEESESESESEESEEEEENEENEENE
Gust19181717171717171717171717181919191817171717
Significant Wave Height (ft) 555888888101010101010999999888
Swell Height (ft) 222777777888888888888777
Swell Dir330330330340340340340340340340340340340340340340340340340340340340340340
Swell Period (sec) 111111151515151515141414141414131313131313131313
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

Date01/20
Hour (EST)222300010203040506070809101112131415161718192021
Surface Wind (kt)101010101111121213131314141414141312111111111111
Wind DirEEEEEEEEEEEESEESEESESESSESSESSESSESEESEESEEE
Gust171718181819191919191817
Significant Wave Height (ft) 888777777666666666666555
Swell Height (ft) 777555555555555444444333
Swell Dir340340340340340340340340340340340340340340340340340340340340340350350350
Swell Period (sec) 131313141414141414141414141414141414141414141414
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

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