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: 258 AM EDT Fri Jun 12 2026


Today: W winds 5 to 10 kt. Seas around 2 ft. Wave detail: W 1 ft at 2 seconds. Patchy fog early this morning. Chance of showers early this afternoon. Chance of showers and tstms late. Vsby 1 to 3 nm early this morning.

Tonight: NW winds 5 to 10 kt. Seas around 2 ft. Wave detail: W 1 ft at 2 seconds. Chance of showers and tstms in the evening.

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

Sat Night: W winds 5 to 10 kt, diminishing to around 5 kt after midnight. Seas around 2 ft in the evening, then 1 ft or less.

Sun: SW winds 5 to 10 kt, becoming S 15 to 20 kt with gusts up to 25 kt in the afternoon. Seas 1 ft or less, then around 2 ft in the afternoon. Chance of showers in the afternoon.

Sun Night: S winds 15 to 20 kt with gusts up to 25 kt, becoming W 10 to 15 kt after midnight. Seas around 2 ft. Wave detail: SW 2 ft at 2 seconds. Showers.

Mon: NW winds 10 to 15 kt. Seas around 2 ft.

Mon Night: NW winds 5 to 10 kt. Seas around 2 ft.

Tue: SW winds 5 to 10 kt. Seas 1 ft or less.

Tue Night: SW winds 5 to 10 kt. Seas 1 ft or less.

winds and seas may be higher in and near tstms.







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

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