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25NM ENE Portsmouth NH

Marine Zone Forecast

Today

S winds 5 to 10 kt with gusts up to 20 kt, increasing to 20 to 25 kt with gusts up to 35 kt. Seas 2 to 4 ft, building to 4 to 6 ft this afternoon. Wave detail: SE 3 ft at 6 seconds, becoming S 6 ft at 6 seconds. Areas of fog this morning. A chance of rain early this morning, then a slight chance of rain late this morning. A slight chance of rain late. Vsby 1 nm or less early this morning.

Tonight

S winds 20 to 25 kt, becoming SW 15 to 20 kt after midnight. Seas 5 to 7 ft. Wave detail: S 6 ft at 7 seconds. Rain likely in the evening, then rain after midnight. Areas of fog.

Tue

NW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave detail: SE 5 ft at 8 seconds and NW 3 ft at 3 seconds. A chance of showers in the morning.

Tue Night

NW winds 15 to 20 kt, becoming N 10 to 15 kt after midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave detail: SE 4 ft at 9 seconds and NW 3 ft at 4 seconds.

Wed

N winds 10 to 15 kt with gusts up to 25 kt, becoming E 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave detail: NE 4 ft at 10 seconds and N 3 ft at 4 seconds.

Wed Night

S winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 3 to 5 ft. Wave detail: SE 5 ft at 8 seconds. A chance of snow in the evening, then snow and rain likely after midnight. Vsby 1 to 3 nm.

Thu

S winds 15 to 20 kt with gusts up to 30 kt. Seas 5 to 7 ft. Rain.

Thu Night

SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Scattered showers.

Fri

W winds around 10 kt. Seas 3 to 5 ft. Scattered showers in the morning.

Fri Night

N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.