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San Juan, PR
 
 
 Point Forecast: 12NM SW Mayaguez PR
 18.06N 67.29W (Elev. 0 ft)
Last Update: 7:49 pm EDT Sep 22, 2018
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  

Date09/2309/24
Hour (EDT)010203040506070809101112131415161718192021222300
Surface Wind (kt)777899999101112131312111110101010999
Wind DirEEEEEEEEESESESSESESESEESEENEENEEESEESEEEE
Gust
Significant Wave Height (ft) 233333333333344444433333
Swell Height (ft) 111111111111111111111111
Swell Dir320320320320320320320330330330330330330310310310310310310290290290290290
Swell Period (sec) 101212121212121010101010101010101010101010101010
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

Date09/25
Hour (EDT)010203040506070809101112131415161718192021222300
Surface Wind (kt)101111111111111112141516161514121010998888
Wind DirEEEEEEEEESESESESESESEESEENENENENEENEEEE
Gust
Significant Wave Height (ft) 333333333333333333333333
Swell Height (ft) 111111111111111111111111
Swell Dir290280280280280280280280280280280280280250250250250250250210210210210210
Swell Period (sec) 10101010101010101010101010 8 8 8 8 8 8 9 9 9 9 9
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

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