Last Update: 104 AM EDT Tue Aug 25 2026
For More Weather Information:
24NM ESE Portsmouth RI
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING THROUGH THIS EVENING...
Rest Of Tonight
W winds around 5 kt. Seas around 2 ft. Wave detail: SE 2 ft at 6 seconds and SW 1 foot at 2 seconds. Patchy fog. Vsby 1 to 3 nm.
Tue
W winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: S 3 ft at 5 seconds and SE 1 foot at 11 seconds.
Tue Night
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight. Seas 2 to 3 ft. Wave detail: S 3 ft at 5 seconds and SE 1 foot at 11 seconds.
Wed
NW winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. Wave detail: SW 2 ft at 6 seconds and SE 1 foot at 10 seconds.
Wed Night And Thu
S winds 10 to 15 kt. Seas around 2 ft. Wave detail: S 2 ft at 4 seconds and SE 1 foot at 9 seconds.
Thu Night
S winds 10 to 15 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 5 seconds and SE 2 ft at 10 seconds. A chance of showers in the evening. Showers likely after midnight.
Fri
SW winds around 10 kt. Seas 2 to 3 ft. Showers likely.
Fri Night Through Sat Night
SW winds 5 to 10 kt. Seas 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.
Additional Forecasts and Information
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