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15NM S Gloucester MA

Marine Zone Forecast

Today

N winds 15 to 20 kt. Seas 2 to 4 ft. Wave detail: N 4 ft at 5 seconds and E 2 ft at 12 seconds. A chance of light freezing spray with patchy fog this morning. A slight chance of snow this morning with vsby 1 nm or less.

Tonight

NW winds 10 to 15 kt. Seas 2 to 4 ft. Wave detail: N 4 ft at 5 seconds and E 2 ft at 12 seconds.

Sun

W winds 5 to 10 kt. Seas 2 to 3 ft. Wave detail: NE 3 ft at 6 seconds and E 2 ft at 12 seconds.

Sun Night

SW winds 10 to 15 kt. Seas around 2 ft. Wave detail: SW 2 ft at 3 seconds and NE 2 ft at 5 seconds. A chance of rain in the evening, then rain after midnight with vsby 1 to 3 nm.

Mon

S winds around 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave detail: SE 3 ft at 5 seconds and E 1 foot at 11 seconds. Rain. Vsby 1 to 3 nm.

Mon Night

SW winds 20 to 25 kt, becoming W 25 to 30 kt after midnight. Seas 2 to 3 ft, building to 3 to 5 ft after midnight. Wave detail: SW 3 ft at 3 seconds and SE 3 ft at 6 seconds, becoming W 4 ft at 4 seconds and S 2 ft at 8 seconds. Rain likely in the evening.

Tue

W winds 25 to 30 kt with gusts up to 35 kt. Seas 3 to 5 ft.

Tue Night

W winds 25 to 30 kt. Seas 3 to 5 ft. A chance of light freezing spray.

Wed And Wed Night

W winds 20 to 25 kt. Seas 3 to 4 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.