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Hazardous Weather Conditions
Last Update: 405 PM EDT Fri Mar 13 2026
For More Weather Information:
14NM N Hyannis MA
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM EDT SATURDAY THROUGH LATE SATURDAY NIGHT...
Tonight
S winds 15 to 20 kt, increasing to 20 to 25 kt after midnight. Gusts up to 30 kt. Seas 2 to 4 ft. Wave detail: S 3 ft at 5 seconds and SE 2 ft at 10 seconds. Showers likely after midnight.
Sat
W winds 20 to 25 kt with gusts up to 30 kt. Seas 3 to 4 ft. Wave detail: W 4 ft at 4 seconds and S 3 ft at 9 seconds.
Sat Night
W winds 20 to 25 kt, becoming NW 15 to 20 kt after midnight. Gusts up to 30 kt. Seas 2 to 3 ft. Wave detail: W 3 ft at 5 seconds and S 2 ft at 9 seconds.
Sun
NW winds 10 to 15 kt, becoming E 5 to 10 kt in the afternoon. Seas around 2 ft. Wave detail: N 2 ft at 5 seconds and S 1 foot at 9 seconds.
Sun Night
SE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 3 seconds and NW 1 foot at 5 seconds.
Mon
SE winds 25 to 30 kt with gusts up to 40 kt. Seas 4 to 6 ft. Wave detail: S 6 ft at 8 seconds and S 5 ft at 5 seconds. Rain.
Mon Night
S winds 30 to 35 kt with gusts up to 40 kt. Seas 5 to 7 ft. Rain.
Tue
SW winds 25 to 30 kt with gusts up to 35 kt. Seas 5 to 7 ft. Rain.
Tue Night
W winds 20 to 25 kt. Seas 3 to 5 ft.
Wed
W winds 15 to 20 kt. Seas 2 to 4 ft.
Wed Night
S winds 5 to 10 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.
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