Last Update: 703 PM EDT Tue May 26 2026
For More Weather Information:
14NM N Hyannis MA
Marine Zone Forecast
Tonight
SW winds 10 to 15 kt. Gusts up to 20 kt this evening. Seas around 2 ft. Wave detail: SW 1 foot at 2 seconds and E 1 foot at 6 seconds.
Wed
SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon. Seas around 2 ft. Wave detail: SW 1 foot at 2 seconds and E 1 foot at 7 seconds.
Wed Night
W winds 5 to 10 kt, becoming N after midnight. Seas around 2 ft. Wave detail: W 1 foot at 3 seconds and SE 1 foot at 7 seconds.
Thu
N winds 5 to 10 kt. Seas around 2 ft. Wave detail: N 1 foot at 4 seconds.
Thu Night
N winds around 5 kt. Seas 1 foot or less. Wave detail: N 1 foot at 4 seconds.
Fri
N winds around 5 kt, becoming E in the afternoon. Seas 1 foot or less. Wave detail: N 1 foot at 5 seconds.
Fri Night
S winds around 10 kt. Gusts up to 20 kt after midnight. Seas around 2 ft. A chance of showers in the evening, then showers likely after midnight.
Sat
NE winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Showers likely.
Sat Night
N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. A chance of showers.
Sun And Sun Night
N winds 10 to 15 kt with gusts up to 20 kt, becoming SW 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.
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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