Point Forecast: 4NM SE Sebastian Inlet FL
 27.82N 80.4W (Elev. 0 ft)
Last Update: 1:39 pm EDT Jul 18, 2026
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
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  

Date07/1807/19
Hour (EDT)131415161718192021222300010203040506070809101112
Surface Wind (kt)1011111112111110109999888777678910
Wind DirSSESESESESSESSESSESSESSESSESSESSESSSSSSSSSSSSSE
Gust16
Significant Wave Height (ft) 222222222222222211111122
Swell Height (ft)
Swell Dir
Swell Period (sec) 333344444444444444444444
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

Date07/20
Hour (EDT)131415161718192021222300010203040506070809101112
Surface Wind (kt)101212131212121211101010999101010101010101010
Wind DirSESESESESESESESSESSESSESSESSESSSSSSSSSSSS
Gust
Significant Wave Height (ft) 222222222222222222222222
Swell Height (ft)
Swell Dir
Swell Period (sec) 433344444444444444444444
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000000000000000000000000
Wind Wave Height (ft)

Additional Forecasts and Information
International System of UnitsForecast Discussion
Marine Point ForecastHourly Weather Graph
National Marine ForecastsTide Information
Graphical ForecastGraphical Hazards
Forecast Text ProductsReal-Time Local Weather
Local Climate DataMarine Forecast
Latest Tropical Weather