Last Update: 404 PM EDT Tue Jun 16 2026
For More Weather Information:
6NM WNW Portsmouth RI
Marine Zone Forecast
Tonight
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft.
Wed
S winds 5 to 10 kt. Waves around 2 ft.
Wed Night
S winds 5 to 10 kt. Waves around 2 ft.
Thu
S winds 15 to 20 kt. Gusts up to 30 kt in the afternoon. Waves 2 to 4 ft. Patchy fog. Showers likely.
Thu Night
SW winds 15 to 20 kt, becoming W 10 to 15 kt after midnight. Gusts up to 25 kt. Waves 3 to 5 ft. A chance of showers in the evening.
Fri And Fri Night
W winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 4 ft.
Sat Through Sun Night
W winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to 3 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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