| NWS Forecast for: 18NM WSW Islip NY Atlantic Ocean Issued by: National Weather Service New York, NY Last Update: 1:53 am EST Nov 9, 2025 |  |
Sunday: SE wind 10 to 14 kt becoming E in the afternoon. Winds could gust as high as 20 kt. Rain likely, mainly between 1pm and 4pm. Seas 1 ft or less. Sunday Night: ESE wind 7 to 10 kt becoming WNW after midnight. Rain likely, mainly after 1am. Seas 1 ft or less. Monday: WNW wind 8 to 13 kt, with gusts as high as 20 kt. A chance of showers, mainly before noon. Seas 1 ft or less. Monday Night: WNW wind around 15 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less. Veterans Day: W wind 17 to 20 kt increasing to 20 to 23 kt in the afternoon. Winds could gust as high as 32 kt. Mostly sunny. Seas 1 ft or less. Tuesday Night: WSW wind 20 to 23 kt, with gusts as high as 31 kt. Partly cloudy. Seas 1 ft or less. Wednesday: WSW wind 19 to 21 kt, with gusts as high as 30 kt. Partly sunny. Seas 1 ft or less. Wednesday Night: W wind 18 to 20 kt, with gusts as high as 28 kt. Partly cloudy. Seas 1 ft or less. Thursday: W wind 18 to 21 kt, with gusts as high as 30 kt. Mostly sunny. Seas 1 ft or less. | |
| Marine Point Forecast: 40.62°N 73.59°W Associated Zone Forecast which includes this point | |
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