Fire Island Inlet NY to Moriches Inlet NY out 20 nm Marine Forecast

NOAA marine forecast

Text forecast

Updated 2:38am EDT Oct 11, 2026

Small Craft Advisory In Effect From 10 Am Edt This Morning Through Late Monday Night

Today

E winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft, occasionally to 5 ft, building to 4 to 6 ft, occasionally to 8 ft this afternoon. Wave Detail: SE 4 ft at 5 seconds and SE 1 ft at 8 seconds, becoming SE 6 ft at 6 seconds. Slight chance of rain early this morning, then rain late this morning and afternoon.

Tonight

E winds 20 to 25 kt with gusts up to 30 kt, becoming NW 15 to 20 kt after midnight. Seas 5 to 8 ft, occasionally to 10 ft, building to 7 to 8 ft, occasionally to 10 ft after midnight. Wave Detail: SE 8 ft at 8 seconds, becoming SE 8 ft at 10 seconds. Chance of tstms. Rain.

Mon

N winds 15 to 20 kt with gusts up to 25 kt. Seas 6 to 8 ft, occasionally to 10 ft. Wave Detail: SE 8 ft at 9 seconds.

Mon Night

N winds 5 to 10 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave Detail: SE 6 ft at 9 seconds and E 2 ft at 7 seconds.

Tue

E winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 3 to 4 ft, occasionally to 5 ft.

Tue Night

SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft. Wave Detail: SE 5 ft at 7 seconds.

Wed

W winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft, occasionally to 6 ft.

Wed Night

NW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft, occasionally to 5 ft.

Thu

N winds 15 to 20 kt. Seas 2 to 4 ft, occasionally to 5 ft.

Thu Night

NE winds 10 to 15 kt. Seas 2 to 3 ft.

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Interactive Mapbox map highlighting marine forecast zone ANZ353.