Point Forecast: 6NM NW Portsmouth RI
 41.67N 71.35W (Elev. 0 ft)
Last Update: 12:19 pm EDT Jul 5, 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  

Date07/0507/06
Hour (EDT)141516171819202122230001020304050607080910111213
Surface Wind (kt)10101010109899991010101091010101010111213
Wind DirSSSSSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSW
Gust17
Significant Wave Height (ft) 112221111111111222222233
Swell Height (ft)
Swell Dir
Swell Period (sec) 112222222222222222222222
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 000888888888888880888888
Wind Wave Height (ft) 112221111111111222222233

Date07/07
Hour (EDT)141516171819202122230001020304050607080910111213
Surface Wind (kt)131414141413131312121211111110101010101011111212
Wind DirSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSW
Gust1819191717
Significant Wave Height (ft) 333333222222222222222222
Swell Height (ft)
Swell Dir
Swell Period (sec) 222222222222222222222222
Swell 2 Height (ft)
Swell 2 Dir
Swell 2 Period (sec) 888888888888888888888888
Wind Wave Height (ft) 333333222222221112222222

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