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Last Update: 104 AM EDT Mon Jun 23 2025
For More Weather Information:
14NM N Hyannis MA
Marine Zone Forecast
Rest Of Tonight
N winds 5 to 10 kt. Seas 1 foot or less. Wave detail: NW 1 foot at 2 seconds and E 1 foot at 9 seconds. Patchy fog. Vsby 1 nm or less.
Mon
N winds around 5 kt, becoming E in the afternoon. Seas 1 foot or less, then around 2 ft in the afternoon. Wave detail: NW 1 foot at 2 seconds and NE 1 foot at 9 seconds, becoming N 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 nm or less.
Mon Night
S winds 5 to 10 kt. Seas around 2 ft. Wave detail: S 1 foot at 2 seconds and E 1 foot at 5 seconds.
Tue
SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave detail: SW 1 foot at 2 seconds and E 1 foot at 5 seconds, becoming SW 1 foot at 2 seconds and E 1 foot at 7 seconds.
Tue Night
SW winds around 10 kt, becoming NW after midnight. Seas around 2 ft in the evening, then 1 foot or less. Wave detail: SW 1 foot at 2 seconds and E 1 foot at 8 seconds, becoming W 1 foot at 3 seconds and E 1 foot at 9 seconds.
Wed And Wed Night
E winds 5 to 10 kt. Seas 1 foot or less. Wave detail: NW 1 foot at 3 seconds and E 1 foot at 9 seconds.
Thu
E winds 5 to 10 kt. Seas 1 foot or less.
Thu Night Through Fri Night
E winds 5 to 10 kt. Seas around 2 ft. A chance of showers.
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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