Point Forecast: 6NM WNW Portsmouth RI
 41.63N 71.37W (Elev. 0 ft)
Last Update: 6:25 am EDT Jul 13, 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  

Date07/1307/14
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (kt)444556777876655443333333
Wind DirEEEEESESESESSESSESSSESSESESESESESESESEESEESEEESESE
Gust
Significant Wave Height (ft) 111111111111111111111111
Swell Height (ft)
Swell Dir
Swell Period (sec) 777773222222227777777766
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000333333433344444334444
Wind Wave Height (ft) 111111111111111111111111

Date07/15
Hour (EDT)080910111213141516171819202122230001020304050607
Surface Wind (kt)4456778910101010988776665556
Wind DirSSESWSSWSSSSSSSSSSWSSWSSWSWSWSWSWSWSWSWSWSWSW
Gust
Significant Wave Height (ft) 111111111111111111111111
Swell Height (ft)
Swell Dir
Swell Period (sec) 662222222222222222212222
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 455566666666666666666666
Wind Wave Height (ft) 111111111111111111111111

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