Point Forecast: 24NM ESE Portsmouth RI
 41.43N 70.76W (Elev. 0 ft)
Last Update: 2:37 am EDT Jul 8, 2025
Tabular Forecast
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Weather ElementsMarine WeatherAviation 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
Wind Wave Height
Significant Wave Height
Freezing Spray
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date07/0807/09
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (kt)11101010101010101011111213131313121212101010109
Wind DirSSSSSWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWSWSWSWSWSWWSWSW
Gust17
Significant Wave Height (ft) 333333333333333333333333
Swell Height (ft)
Swell Dir
Swell Period (sec) 445777888888887766777777
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 131313131313131313131313121312121212121212121212
Wind Wave Height (ft) 221111111122332222222221

Date07/10
Hour (EDT)020304050607080910111213141516171819202122230001
Surface Wind (kt)987777877889998887776666
Wind DirSWSWSWSWSWSWSWSWWSWWSWWSWSWSWWSWWWNWNNENEENEEESEEE
Gust
Significant Wave Height (ft) 222222222222222222222222
Swell Height (ft)
Swell Dir
Swell Period (sec) 777777777777666666666666
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 121212121110987886666555555555
Wind Wave Height (ft) 111111111111111111111111

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