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14NM N Hyannis MA

Marine Zone Forecast

Tonight

S winds 5 to 10 kt, becoming SW after midnight. Seas around 2 ft this evening, then 1 foot or less. Wave detail: SE 2 ft at 8 seconds and SE 1 foot at 2 seconds, becoming E 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy fog. A slight chance of showers this evening. Vsby 1 nm or less.

Fri

S winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas 1 foot or less. Wave detail: E 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy fog. Vsby 1 nm or less in the morning.

Fri Night

S winds 5 to 10 kt. Seas 1 foot or less. Wave detail: SE 1 foot at 3 seconds and SE 1 foot at 8 seconds. Patchy fog. Vsby 1 to 3 nm.

Sat

S winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft in the afternoon. Wave detail: SE 1 foot at 2 seconds and SE 1 foot at 8 seconds, becoming SE 2 ft at 7 seconds and SE 1 foot at 3 seconds. Patchy fog in the morning. A chance of showers in the afternoon. Vsby 1 to 3 nm in the morning.

Sat Night

SW winds 5 to 10 kt. Seas around 2 ft. Wave detail: SE 2 ft at 7 seconds and SE 1 foot at 3 seconds. A chance of showers in the evening.

Sun And Sun Night

W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave detail: W 1 foot at 2 seconds and SE 1 foot at 6 seconds.

Mon Through Tue Night

N winds 10 to 15 kt with gusts up to 20 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.