Coastal Waters Forecast for Long Island Sound West of New Haven CT/Port Jefferson NY (ANZ335) (Text-Only)
NWS Forecast for: Long Island Sound West of New Haven CT/Port Jefferson NY (ANZ335)
Issued by: National Weather Service New York, NY
Last Update: 355 PM EST Tue Feb 10 2026
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Tonight: S winds 5 to 10 kt, becoming W late. Seas 1 ft or less. Chance of snow, freezing rain and freezing drizzle this evening. Rain. Chance of drizzle, freezing rain and freezing drizzle after midnight. Vsby 1 to 3 nm until early morning.

Wed: W winds 15 to 20 kt, increasing to 20 to 25 kt in the afternoon. Seas 1 to 2 ft, building to 2 to 4 ft, occasionally to 5 ft in the afternoon. Wave detail: W 2 ft at 3 seconds, becoming W 3 ft at 4 seconds.

Wed Night: W winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: W 3 ft at 4 seconds.

Thu: NW winds 20 to 25 kt with gusts up to 30 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: NW 3 ft at 4 seconds.

Thu Night: NW winds 20 to 25 kt, diminishing to 10 to 15 kt after midnight. Seas 2 to 3 ft. Wave detail: NW 3 ft at 3 seconds.

Fri: NW winds around 10 kt. Seas 1 to 2 ft in the morning, then 1 ft or less. Wave detail: NW 1 ft at 2 seconds, becoming W 1 ft at 2 seconds.

Fri Night: W winds 10 to 15 kt. Seas 1 ft or less, then around 2 ft after midnight.

Sat: W winds 10 to 15 kt. Seas around 2 ft.

Sat Night: NW winds 10 to 15 kt. Seas 1 to 2 ft.

Sun: NE winds 5 to 10 kt. Seas 1 ft or less.

Sun Night: E winds 10 to 15 kt with gusts up to 20 kt. Seas 1 to 2 ft. Chance of rain and snow. Vsby 1 to 3 nm.







Zone Forecast: Long Island Sound West of New Haven CT/Port Jefferson NY (ANZ335)

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