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Last Update: 1004 AM EDT Wed Sep 2 2026
For More Weather Information:
6NM WNW Portsmouth RI
Marine Zone Forecast
This Afternoon
E winds 5 to 10 kt. Waves around 2 ft.
Tonight
SE winds 5 to 10 kt. Waves around 2 ft. A chance of showers after midnight.
Thu
S winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Showers likely in the morning. A chance of showers in the afternoon. Patchy fog in the morning with vsby 1 nm or less.
Thu Night
SW winds 5 to 10 kt, becoming NW after midnight. Waves around 2 ft. A chance of showers in the evening.
Fri And Fri Night
NW winds 5 to 10 kt. Waves around 2 ft.
Sat Through Sun Night
W winds 10 to 15 kt. Waves around 2 ft.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.
Additional Forecasts and Information
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