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25NM ENE Portsmouth NH

Marine Zone Forecast

Tonight

NW winds 15 to 20 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 25 kt after midnight. Seas 5 to 7 ft, subsiding to 3 to 5 ft after midnight. Wave detail: W 5 ft at 5 seconds and SE 4 ft at 12 seconds, becoming W 4 ft at 4 seconds and E 3 ft at 11 seconds.

Sun

NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave detail: W 3 ft at 4 seconds and E 2 ft at 11 seconds.

Sun Night

W winds 5 to 10 kt. Seas around 2 ft. Wave detail: W 2 ft at 3 seconds and E 2 ft at 8 seconds.

Mon

SW winds 10 to 15 kt with gusts up to 20 kt, becoming S 15 to 20 kt with gusts up to 30 kt in the afternoon. Seas 2 to 3 ft. Wave detail: S 2 ft at 3 seconds.

Mon Night

SW winds 15 to 20 kt, becoming W after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: S 4 ft at 5 seconds. Rain likely.

Tue

W winds 15 to 20 kt with gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: W 4 ft at 5 seconds and SE 2 ft at 9 seconds.

Tue Night

W winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft.

Wed

W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.

Wed Night

SW winds 10 to 15 kt, becoming W after midnight. Gusts up to 25 kt. Seas 2 to 4 ft. A chance of rain in the evening, then rain likely after midnight.

Thu

NW winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt. Seas 4 to 6 ft. A chance of rain.