Point Forecast: 13NM SE Saint Marks FL
 30.02N 84W (Elev. 0 ft)
Last Update: 2:15 am CST Jan 20, 2026
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:       Back 2 Days  

Date01/2001/21
Hour (CST)020304050607080910111213141516171819202122230001
Surface Wind (kt)89991010101010101010101010988888999
Wind DirNNNNENNENNENNENNENNENNENNENNNENNENNENNENNENNENENENENEENEENEENE
Gust
Significant Wave Height (ft) 001110000011111110000001
Swell Height (ft) 000000000000000000000000
Swell Dir2207020202020201010102020101010103040505060708080
Swell Period (sec) 112222111122222222111122
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

Date01/22
Hour (CST)020304050607080910111213141516171819202122230001
Surface Wind (kt)1010101010101098753334465545555
Wind DirENEENEENEENEENEENEENEENEENEENEEEENENENNENENENENENENENENENE
Gust
Significant Wave Height (ft) 111111110000000000000000
Swell Height (ft) 000000000000000000000000
Swell Dir10011010011011010010010010011011012013013013013010010060100100907090
Swell Period (sec) 222222222222222211111111
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

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