Last Update: 403 PM EDT Fri Jul 10 2026
For More Weather Information:
14NM N Hyannis MA
Marine Zone Forecast
Tonight
S winds around 5 kt, becoming N after midnight. Seas 1 foot or less. Wave detail: SW 1 foot at 2 seconds and E 1 foot at 10 seconds. A slight chance of showers this evening.
Sat
NE winds 5 to 10 kt. Seas 1 foot or less. Wave detail: NW 1 foot at 2 seconds and NE 1 foot at 5 seconds.
Sat Night
SE winds around 5 kt, becoming NW after midnight. Seas 1 foot or less. Wave detail: N 1 foot at 4 seconds.
Sun
NE winds 5 to 10 kt. Seas 1 foot or less. Wave detail: N 1 foot at 4 seconds.
Sun Night Through Mon Night
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave detail: SW 2 ft at 3 seconds and N 1 foot at 4 seconds.
Tue Through Wed
W winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 4 ft. Wave detail: SW 3 ft at 4 seconds and E 1 foot at 9 seconds.
Wed Night
W winds 5 to 10 kt with gusts up to 20 kt. Seas 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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