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New York, NY Local Forecast Office

15NM WSW Islip NY

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:S wind 8 to 11 kt increasing to 12 to 15 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rainfall. Seas 1 ft or less.

      ⇑S 15kt
      < 1ft

    • Friday Night

      Friday Night:S wind 6 to 10 kt becoming N after midnight. Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Seas 1 ft or less.

      S 10kt
      < 1ft

    • Saturday

      Saturday:N wind around 11 kt. A chance of showers before 8am. Seas 1 ft or less.

      N 11kt
      < 1ft

    • Saturday Night

      Saturday Night:N wind around 9 kt. Mostly clear. Seas 1 ft or less.

      N 9kt
      < 1ft

    • Sunday

      Sunday:NNE wind 6 to 9 kt becoming SSE in the afternoon. Sunny. Seas 1 ft or less.

      NNE 9kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.

      S 8kt
      < 1ft

    • Monday

      Monday:S wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

      ⇑S 12kt
      < 1ft

    • Monday Night

      Monday Night:SSW wind 9 to 12 kt. Partly cloudy. Seas 1 ft or less.

      SSW 12kt
      < 1ft

    • Tuesday

      Tuesday:SSW wind 8 to 11 kt. Mostly sunny. Seas 1 ft or less.

      SSW 11kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 9:44 pm EDT Jun 13, 2024
Forecast Valid: 1am EDT Jun 14, 2024-6pm EDT Jun 20, 2024

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Detailed Forecast


Friday
S wind 8 to 11 kt increasing to 12 to 15 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Some of the storms could produce heavy rainfall. Seas 1 ft or less.
Friday Night
S wind 6 to 10 kt becoming N after midnight. Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Seas 1 ft or less.
Saturday
N wind around 11 kt. A chance of showers before 8am. Seas 1 ft or less.
Saturday Night
N wind around 9 kt. Mostly clear. Seas 1 ft or less.
Sunday
NNE wind 6 to 9 kt becoming SSE in the afternoon. Sunny. Seas 1 ft or less.
Sunday Night
S wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.
Monday
S wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Monday Night
SSW wind 9 to 12 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
SSW wind 8 to 11 kt. Mostly sunny. Seas 1 ft or less.

Winds and waves may be higher in and near tstms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 40.61°N 73.51°W
Last Update: 9:44 pm EDT Jun 13, 2024
Forecast Valid: 1am EDT Jun 14, 2024-6pm EDT Jun 20, 2024
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