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: 237 PM EDT Tue Apr 7 2026




Rest Of Today: NW winds around 20 kt with gusts up to 30 kt. Seas 2 to 3 ft. Wave detail: W 3 ft at 3 seconds.

Tonight: N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave detail: NW 3 ft at 3 seconds.

Wed: NE winds 5 to 10 kt, becoming E in the afternoon. Seas 1 ft or less. Wave detail: NE 1 ft at 2 seconds.

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

Thu: SE winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas 1 ft or less. Wave detail: SE 1 ft at 2 seconds.

Thu Night: S winds 5 to 10 kt, becoming SW after midnight. Seas 1 ft or less. Wave detail: S 1 ft at 2 seconds.

Fri: SW winds around 5 kt, becoming S in the afternoon. Seas 1 ft or less.

Fri Night: SW winds 10 to 15 kt. Seas 1 ft or less.

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







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

Visit your local NWS office at: https://www.weather.gov/okx/