| 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: 240 PM EDT Wed Sep 16 2026 |  |
| This Afternoon: SW winds 5 to 10 kt. Seas 1 ft or less. Tonight: S winds 5 to 10 kt, becoming SW after midnight. Seas 1 ft or less. Patchy fog after midnight with vsby 1 to 3 nm. Thu: S winds around 5 kt, increasing to 5 to 10 kt in the afternoon. Seas 1 ft or less. Patchy fog in the morning with vsby 1 to 3 nm. Thu Night: SW winds around 10 kt. Seas around 2 ft. Wave detail: S 1 ft at 2 seconds. Chance of showers. Fri: N winds around 10 kt. Seas around 2 ft in the morning, then 1 ft or less. Wave detail: NW 1 ft at 2 seconds, becoming N 1 ft at 2 seconds. Fri Night: N winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Wave detail: NE 2 ft at 3 seconds. Sat: NE winds 10 to 15 kt. Seas around 2 ft. Sat Night: SE winds 5 to 10 kt. Seas 1 ft or less. Chance of showers. Sun: S winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Showers likely. Sun Night: N winds 10 to 15 kt with gusts up to 20 kt. Seas around 2 ft. Chance of showers. | |
| Zone Forecast: Long Island Sound West of New Haven CT/Port Jefferson NY (ANZ335) | |
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