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New York, NY Local Forecast Office

18NM SSE Islip NY

Marine Point Forecast

[NOTICE]
    • Late Afternoon

      Late Afternoon:ENE wind 14 to 16 km/h. A slight chance of showers.   Seas around 1 m.

      ENE 16km/h
      1m

    • Tonight

      Tonight:NNE wind 14 to 16 km/h. A chance of showers, mainly between 8pm and 11pm.   Seas around 1 m.

      NNE 16km/h
      1m

    • Sunday

      Sunday:NNE wind 16 to 21 km/h becoming ENE in the afternoon. Winds could gust as high as 32 km/h. A slight chance of showers before 11am.   Seas around 1 m.

      NNE 21km/h
      1m

    • Sunday Night

      Sunday Night:ENE wind 18 to 23 km/h, with gusts as high as 34 km/h. Mostly cloudy. Seas around 1 m.

      ENE 23km/h
      1m

    • Monday

      Monday:NE wind 14 to 16 km/h becoming E in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 1 m.

      NE 16km/h
      1m

    • Monday Night

      Monday Night:SSE wind around 11 km/h becoming SSW after midnight. Partly cloudy. Seas around 1 m.

      SSE 11km/h
      1m

    • Tuesday

      Tuesday:SSW wind 11 to 16 km/h increasing to 16 to 21 km/h in the afternoon. Mostly sunny. Seas around 1 m.

      ⇑SSW 21km/h
      1m

    • Tuesday Night

      Tuesday Night:SSW wind 21 to 24 km/h. Partly cloudy. Seas around 1 m.

      SSW 24km/h
      1m

    • Wednesday

      Wednesday:SSW wind 16 to 19 km/h increasing to 21 to 24 km/h in the afternoon. Winds could gust as high as 34 km/h. Sunny. Seas around 1 m.

      ⇑SSW 24km/h
      1m


Associated Zone Forecast which includes this point

Last Update: 3:32 pm EDT May 18, 2024
Forecast Valid: 4pm EDT May 18, 2024-6pm EDT May 25, 2024

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Detailed Forecast


Late Afternoon
ENE wind 14 to 16 km/h. A slight chance of showers. Seas around 1 m.
Tonight
NNE wind 14 to 16 km/h. A chance of showers, mainly between 8pm and 11pm. Seas around 1 m.
Sunday
NNE wind 16 to 21 km/h becoming ENE in the afternoon. Winds could gust as high as 32 km/h. A slight chance of showers before 11am. Seas around 1 m.
Sunday Night
ENE wind 18 to 23 km/h, with gusts as high as 34 km/h. Mostly cloudy. Seas around 1 m.
Monday
NE wind 14 to 16 km/h becoming E in the afternoon. Mostly cloudy, then gradually becoming sunny. Seas around 1 m.
Monday Night
SSE wind around 11 km/h becoming SSW after midnight. Partly cloudy. Seas around 1 m.
Tuesday
SSW wind 11 to 16 km/h increasing to 16 to 21 km/h in the afternoon. Mostly sunny. Seas around 1 m.
Tuesday Night
SSW wind 21 to 24 km/h. Partly cloudy. Seas around 1 m.
Wednesday
SSW wind 16 to 19 km/h increasing to 21 to 24 km/h in the afternoon. Winds could gust as high as 34 km/h. Sunny. Seas around 1 m.

*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: 40.48°N 73.01°W
Last Update: 3:32 pm EDT May 18, 2024
Forecast Valid: 4pm EDT May 18, 2024-6pm EDT May 25, 2024
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