| 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: 232 PM EDT Wed Sep 30 2026 | |
| Tonight: SW winds 5 to 10 kt. Seas 1 ft or less. Thu: SW winds 5 to 10 kt. Seas 1 ft or less. Thu Night: SW winds 5 to 10 kt. Seas 1 ft or less. Fri: SW winds around 10 kt. Seas 1 ft or less, then around 2 ft in the afternoon. Slight chance of showers in the afternoon. Fri Night: W winds 10 to 15 kt, becoming NW after midnight. Seas around 2 ft. Wave detail: W 1 ft at 2 seconds. Chance of showers. Sat: N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon. Seas around 2 ft in the morning, then 1 ft or less. Wave detail: N 1 ft at 2 seconds, becoming NE 1 ft at 2 seconds. Sat Night: NE winds 5 to 10 kt. Seas 1 ft or less. Sun: E winds 5 to 10 kt. Seas 1 ft or less. Sun Night: S winds 5 to 10 kt. Seas 1 ft or less. Mon: W winds 5 to 10 kt. Seas around 2 ft. Mon Night: N winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. | |
| Zone Forecast: Long Island Sound West of New Haven CT/Port Jefferson NY (ANZ335) | |
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