| NWS Forecast for: 18NM WSW Islip NY Atlantic Ocean Issued by: National Weather Service New York, NY Last Update: 1:22 am EDT Jul 3, 2025 |  |
| Thursday: Variable winds less than 5 kt becoming SSW 5 to 9 kt in the afternoon. A slight chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Seas 1 ft or less. Thursday Night: WNW wind 7 to 9 kt. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less. Independence Day: N wind around 7 kt becoming W in the afternoon. Sunny. Seas 1 ft or less. Friday Night: W wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less. Saturday: Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less. Saturday Night: SW wind around 10 kt. Partly cloudy. Seas 1 ft or less. Sunday: SW wind 8 to 13 kt becoming S in the afternoon. Mostly sunny. Seas 1 ft or less. Sunday Night: SW wind 12 to 15 kt decreasing to 9 to 12 kt after midnight. Partly cloudy. Seas 1 ft or less. Monday: S wind 8 to 13 kt. Mostly sunny. Seas 1 ft or less. | |
| Marine Point Forecast: 40.62°N 73.59°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/okx/ |
