| 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: 612 AM EDT Sat Nov 1 2025 |  |
Today: W winds 25 to 30 kt, diminishing to 15 to 20 kt. Seas 4 to 6 ft, occasionally to 8 ft. Wave detail: W 6 ft at 5 seconds. Tonight: NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 10 to 15 kt late this evening. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: W 3 ft at 4 seconds. Sun: NW winds 5 to 10 kt. Seas 1 ft or less. Wave detail: NW 1 ft at 3 seconds. Sun Night: W winds around 5 kt. Seas 1 ft or less. Mon: SW winds around 5 kt, increasing to around 10 kt in the afternoon. Seas 1 ft or less. Slight chance of rain in the morning, then chance of rain in the afternoon. Mon Night: SW winds 15 to 20 kt, becoming W after midnight. Seas 2 to 3 ft. Wave detail: W 3 ft at 4 seconds. Rain likely. Tue: NW winds 20 to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Tue Night: W winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wed: W winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wed Night: W winds 15 to 20 kt. Seas 2 to 3 ft. Chance of rain. | |
| 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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