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: 228 AM EDT Wed Jul 9 2025


Today: SW winds around 5 kt. Seas 1 ft or less. Patchy fog early this morning. Slight chance of showers early this morning. Slight chance of showers and tstms this afternoon. Vsby 1 to 3 nm early this morning.

Tonight: SE winds around 5 kt. Seas 1 ft or less. Slight chance of showers and tstms in the evening, then chance of showers and tstms after midnight.

Thu: SE winds around 5 kt. Seas 1 ft or less. Showers likely with chance of tstms.

Thu Night: SE winds around 5 kt. Seas 1 ft or less. Chance of tstms. Showers likely, mainly in the evening.

Fri: E winds around 5 kt. Seas 1 ft or less. Slight chance of showers and tstms.

Fri Night: SE winds around 5 kt. Seas 1 ft or less.

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

Sat Night: SE 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. Chance of showers.

winds and seas may be higher in and near tstms.







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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