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Jacksonville, FL
 
 
 Point Forecast: 8NM NE Mayport FL
 30.45N 81.29W
Last Update: 7:45 am EDT Apr 20, 2024
Tabular Forecast
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Weather ElementsMarine 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
Thunder Potential

48-Hour Period Starting:       Forward 2 Days  

Date04/2004/21
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (kt)87766789101112131312111098888888
Wind DirWWWSWSWSWSWSSWSSWSSSSSSESSSWSWSWWSWWSWWSWWSWWSWWSWWSW
Gust17181817
Significant Wave Height (ft) 322222222223333322222222
Swell Height (ft)
Swell Dir
Swell Period (sec) 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9111111111111111111
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

Date04/22
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (kt)91099910101011111213141414141516141516171819
Wind DirWSWWSWWSWSWSWSWSWWSWWWNWWNWNNWNNNNNNNNNNNN
Gust1718191919192122192122242526
Significant Wave Height (ft) 222222222233333333333333
Swell Height (ft)
Swell Dir
Swell Period (sec) 11 9 9 9 9 9 9 9 8 8 8 8 8 9 9 8 3 3 3 3 4 4 4 4
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec)
Wind Wave Height (ft)

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