Point Forecast: 21NM NNE Altamaha Sound FL
 31.62N 81.12W (Elev. 0 ft)
Last Update: 12:32 am EDT May 19, 2024
Tabular Forecast
[hide menu]Get as XML
Weather ElementsWeather/PrecipitationMarine Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Wave Period (s)
Significant Wave Height
Freezing Spray

48-Hour Period Starting:       Back 2 Days  

Date05/19
Hour (EDT)000102030405060708091011121314151617181920212223
Surface Wind (mph)77888999109888887777778910
Wind DirSWSWSWWSWWSWWWWWWWWWSWWSWWSWWSWWWNWNWNNWNNNNNE
Gust
Significant Wave Height (ft) 222222222222111111111111
Wave Period (sec)
Wave Direction (°)

Date05/20
Hour (EDT)000102030405060708091011121314151617181920212223
Surface Wind (mph)1010111212131414151514141413131212111110101099
Wind DirNNENNENNENNENNENNENNENNENNENNENNENNENENENENENENEENEENEENEENEENEENE
Gust
Significant Wave Height (ft) 111222222222222222222222
Wave Period (sec)
Wave Direction (°)

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Hazardous Weather OutlookPublic Information Statement
Coastal Waters ForecastOffshore Waters Forecast
Beach ForecastLake Moultrie Forecast
North Charleston Daily ClimateDowntown Charleston Daily Climate
Savannah Daily ClimatePast Weather Information
Weather Briefing