Last Update: 1007 AM EST Mon Mar 2 2026
For More Weather Information:
8NM S Hyannis MA
Marine Zone Forecast
This Afternoon
NW winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: N 2 ft at 4 seconds and SE 1 foot at 7 seconds.
Tonight
SW winds around 5 kt. Seas around 2 ft. Wave detail: NW 1 foot at 3 seconds and E 1 foot at 7 seconds.
Tue
S winds 5 to 10 kt, becoming SE 10 to 15 kt in the afternoon. Seas around 2 ft. Wave detail: S 2 ft at 3 seconds and N 1 foot at 5 seconds. Rain likely in the afternoon.
Tue Night
S winds 15 to 20 kt, becoming SW after midnight. Seas 2 to 3 ft. Wave detail: SE 3 ft at 5 seconds and W 2 ft at 4 seconds. Rain.
Wed
W winds 5 to 10 kt, becoming E in the afternoon. Seas 2 to 3 ft. Wave detail: SE 2 ft at 6 seconds and W 1 foot at 3 seconds. Rain likely in the morning.
Wed Night
S winds around 5 kt. Seas 2 to 3 ft. Wave detail: S 2 ft at 7 seconds. A chance of rain after midnight.
Thu
SE winds 5 to 10 kt. Seas 2 to 3 ft. A chance of rain.
Thu Night And Fri
E winds 10 to 15 kt, becoming NE 15 to 20 kt. Seas 2 to 4 ft. Rain likely.
Fri Night
NE winds 10 to 15 kt. Seas 2 to 4 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.
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