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: 836 PM EDT Tue Jul 7 2026
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Tonight: N winds 10 to 15 kt. Seas around 2 ft. Wave detail: NE 2 ft at 4 seconds. Chance of rain early this evening.

Wed: NE winds 5 to 10 kt, becoming S in the afternoon. Seas 1 ft or less. Wave detail: NE 1 ft at 3 seconds.

Wed Night: SW winds 5 to 10 kt. Seas 1 ft or less. Wave detail: SW 1 ft at 2 seconds.

Thu: SW winds 5 to 10 kt. Seas 1 ft or less. Wave detail: SW 1 ft at 2 seconds. Slight chance of showers and tstms in the afternoon.

Thu Night: SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Seas 1 ft or less. Wave detail: SW 1 ft at 2 seconds. Slight chance of tstms in the evening. Chance of showers.

Fri: W winds 5 to 10 kt. Seas 1 ft or less. Chance of showers and tstms in the afternoon.

Fri Night: W winds 5 to 10 kt, becoming NW after midnight. Seas 1 ft or less. Chance of showers and tstms in the evening.

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

Sat Night: NE winds around 5 kt. Seas 1 ft or less.

Sun: E winds around 5 kt. Seas 1 ft or less.

Sun Night: S 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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