Marine Point Forecast 40.61°N 73.51°W (Text-Only)
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
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  • Sunday

    Sunday: E wind 6 to 9 kt becoming SE in the afternoon. Patchy fog before 7am.  Seas 1 ft or less.

    High: 76 °F

    Patchy Fog

  • Sunday
    Night

    Sunday Night: SE wind 5 to 7 kt. Mostly cloudy. Seas 1 ft or less.

    Low: 72 °F

    Mostly Cloudy

  • Monday

    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.

    High: 77 °F

    Chance T-storms

  • Monday
    Night

    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.

    Low: 73 °F

    Chance T-storms

  • Tuesday

    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.

    High: 79 °F

    Chance T-storms

  • Tuesday
    Night

    Tuesday Night: SW wind 5 to 8 kt. Partly cloudy. Seas 1 ft or less.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    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.

    High: 80 °F

    Chance Showers

  • Wednesday
    Night

    Wednesday Night: SSW wind 8 to 11 kt. A chance of showers.   Seas 1 ft or less.

    Low: 75 °F

    Chance Showers

  • Thursday

    Thursday: SSW wind 8 to 12 kt. A chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

    High: 81 °F

    Chance T-storms

  • 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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