


NWS Forecast for: 15NM WSW Islip NY Atlantic Ocean Issued by: National Weather Service New York, NY Last Update: 2:15 am EDT Jul 13, 2025 | ![]() |
Sunday: E wind 6 to 9 kt becoming SE in the afternoon. Patchy fog before 7am. Seas 1 ft or less. Sunday Night: SE wind 5 to 7 kt. Mostly cloudy. Seas 1 ft or less. Monday: Variable winds less than 5 kt becoming S 5 to 8 kt in the morning. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less. Monday Night: S wind 5 to 7 kt becoming variable and less than 5 kt. A chance of showers and thunderstorms. Seas 1 ft or less. Tuesday: Variable winds less than 5 kt becoming S 5 to 7 kt in the morning. A chance of showers and thunderstorms. Seas 1 ft or less. Tuesday Night: SW wind 5 to 8 kt. Partly cloudy. Seas 1 ft or less. Wednesday: Variable winds less than 5 kt becoming S 6 to 11 kt in the morning. A chance of showers after 2pm. Seas 1 ft or less. Wednesday Night: SSW wind 8 to 11 kt. A chance of showers. Seas 1 ft or less. Thursday: SSW wind 8 to 12 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less. | |
Marine Point Forecast: 40.61°N 73.51°W Associated Zone Forecast which includes this point | |
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