


NWS Forecast for: 22NM SW Islip NY Atlantic Ocean Issued by: National Weather Service New York, NY Last Update: 2:29 pm EDT Jun 30, 2025 | ![]() |
This Afternoon: SE wind around 8 kt. A slight chance of showers and thunderstorms after 5pm. Seas around 2 ft. Tonight: SSW wind 9 to 11 kt. A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after 11pm. Seas 2 to 3 ft. Tuesday: SSW wind 12 to 16 kt. A slight chance of thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Seas 3 to 4 ft. Tuesday Night: SW wind 9 to 13 kt. Showers and thunderstorms likely before 2am, then a chance of showers. Seas around 4 ft. Wednesday: WSW wind around 8 kt becoming SSW in the afternoon. A chance of showers, mainly before 8am. Seas 3 to 4 ft. Wednesday Night: SSW wind 6 to 11 kt becoming W after midnight. Partly cloudy. Seas around 3 ft. Thursday: W wind 5 to 9 kt becoming SSW in the afternoon. Sunny. Seas 2 to 3 ft. Thursday Night: W wind around 9 kt becoming NW after midnight. Partly cloudy. Seas around 2 ft. Independence Day: NW wind 7 to 9 kt becoming SW in the afternoon. Sunny. Seas around 2 ft. | |
Marine Point Forecast: 40.46°N 73.54°W Associated Zone Forecast which includes this point | |
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