Coastal Waters Forecast for Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River (ANZ331) (Text-Only)
NWS Forecast for: Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River (ANZ331)
Issued by: National Weather Service New York, NY
Last Update: 343 AM EDT Wed Apr 8 2026


Today: N winds 10 to 15 kt with gusts up to 20 kt, becoming NE 5 to 10 kt late this morning, then becoming SE this afternoon. Seas around 2 ft this morning, then 1 ft or less. Wave detail: N 2 ft at 3 seconds, becoming NE 1 ft at 3 seconds.

Tonight: S winds 5 to 10 kt. Seas 1 ft or less. Wave detail: S 1 ft at 2 seconds.

Thu: SE winds 5 to 10 kt. Seas 1 ft or less.

Thu Night: S winds 5 to 10 kt, becoming SW after midnight. Seas 1 ft or less.

Fri: SW winds around 5 kt, becoming S in the afternoon. Seas 1 ft or less. Wave detail: SW 1 ft at 2 seconds.

Fri Night: SW winds 5 to 10 kt. Seas 1 ft or less. Wave detail: SW 1 ft at 3 seconds.

Sat: NW winds 5 to 10 kt. Seas 1 ft or less.

Sat Night: N winds 5 to 10 kt. Seas 1 ft or less.

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

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







Zone Forecast: Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River (ANZ331)

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