| 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: 324 AM EDT Fri Mar 13 2026 |  |
Overnight: W winds 10 to 15 kt with gusts up to 20 kt. Seas 1 ft or less. Wave detail: W 1 ft at 3 seconds. Today: W winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 1 ft or less, then around 2 ft in the afternoon. Wave detail: W 1 ft at 3 seconds, becoming SW 1 ft at 2 seconds. Tonight: SW winds 15 to 20 kt with gusts up to 30 kt. Seas 2 to 3 ft. Wave detail: SW 3 ft at 4 seconds. Slight chance of rain in the evening. Sat: W winds 20 to 25 kt with gusts up to 35 kt. Seas 2 to 4 ft, occasionally to 5 ft. Wave detail: W 3 ft at 4 seconds. Sat Night: NW winds 15 to 20 kt with gusts up to 25 kt, diminishing to 5 to 10 kt after midnight. Seas 2 to 3 ft in the evening, then 1 ft or less. Wave detail: W 2 ft at 3 seconds, becoming NW 1 ft at 3 seconds. Sun: NE winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 ft or less. Wave detail: E 1 ft at 2 seconds. Sun Night: SE winds 10 to 15 kt, increasing to 25 to 30 kt after midnight. Seas 2 to 3 ft. Rain likely after midnight. Mon: S winds 25 to 35 kt. Seas 3 to 5 ft, occasionally to 6 ft. Rain. Chance of tstms in the afternoon. Mon Night: S winds 30 to 40 kt with gusts up to 50 kt. Seas 4 to 6 ft, occasionally to 8 ft. Rain and chance of tstms in the evening, then rain after midnight. Tue: W winds 25 to 30 kt, diminishing to 20 to 25 kt in the afternoon. Seas 4 to 6 ft, occasionally to 8 ft. Tue Night: W winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 3 to 5 ft, occasionally to 6 ft. 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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