Point Forecast: 24NM ESE Portsmouth RI
 41.43N 70.76W (Elev. 0 m)
Last Update: 9:38 am EDT Oct 6, 2026
Tabular Forecast
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Weather ElementsMarine WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Heat Index (°C)

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  

Date10/0610/07
Hour (EDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)13121212121212121212121111109987544335
Wind DirNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNWNWWNWWWSWSW
Gust
Significant Wave Height (m) 111111111111111000000000
Swell Height (m)
Swell Dir
Swell Period (sec) 445677766555555555555555
Swell 2 Height (m)
Swell 2 Dir
Swell 2 Period (sec) 445545454444444444444433
Wind Wave Height (m) 111111111111111000000000

Date10/08
Hour (EDT)101112131415161718192021222300010203040506070809
Surface Wind (kt)7910121313141414141414141414151515141413131516
Wind DirSWSWSWSSWSSWSSWSWSWSWSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Significant Wave Height (m) 001111111111111111111111
Swell Height (m)
Swell Dir
Swell Period (sec) 667788888888888888889996
Swell 2 Height (m)
Swell 2 Dir
Swell 2 Period (sec) 333233333444322332222222
Wind Wave Height (m) 001111111111111111111111

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