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New York, NY Local Forecast Office

7NM S Islip NY

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind around 10 kt. Cloudy. Seas around 2 ft.

      W 10kt
      2ft

    • Tonight

      Tonight:W wind 10 to 14 kt becoming NNW after midnight. Cloudy during the early evening, then gradual clearing. Seas around 2 ft.

      NW 14kt
      2ft

    • Wednesday

      Wednesday:NNW wind 6 to 11 kt. Sunny. Seas around 1 ft.

      NNW 11kt
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds less than 5 kt becoming SW 5 to 7 kt in the evening. Mostly cloudy. Seas around 1 ft.

      ⇑SW 7kt
      1ft

    • Thursday

      Thursday:SW wind 7 to 10 kt becoming W in the afternoon. Partly sunny. Seas around 1 ft.

      WSW 10kt
      1ft

    • Thursday Night

      Thursday Night:W wind 9 to 13 kt. Partly cloudy. Seas 1 to 2 ft.

      W 13kt
      1-2ft

    • Friday

      Friday:NW wind 10 to 12 kt. Sunny. Seas 1 to 2 ft.

      NW 12kt
      1-2ft

    • Friday Night

      Friday Night:NW wind 10 to 12 kt. Partly cloudy. Seas 1 to 2 ft.

      NW 12kt
      1-2ft

    • Saturday

      Saturday:NW wind 11 to 16 kt becoming W in the afternoon. Sunny. Seas around 2 ft.

      W 16kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 9:31 am EST Jan 21, 2025
Forecast Valid: 1pm EST Jan 21, 2025-6pm EST Jan 27, 2025

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Detailed Forecast


This Afternoon
W wind around 10 kt. Cloudy. Seas around 2 ft.
Tonight
W wind 10 to 14 kt becoming NNW after midnight. Cloudy during the early evening, then gradual clearing. Seas around 2 ft.
Wednesday
NNW wind 6 to 11 kt. Sunny. Seas around 1 ft.
Wednesday Night
Variable winds less than 5 kt becoming SW 5 to 7 kt in the evening. Mostly cloudy. Seas around 1 ft.
Thursday
SW wind 7 to 10 kt becoming W in the afternoon. Partly sunny. Seas around 1 ft.
Thursday Night
W wind 9 to 13 kt. Partly cloudy. Seas 1 to 2 ft.
Friday
NW wind 10 to 12 kt. Sunny. Seas 1 to 2 ft.
Friday Night
NW wind 10 to 12 kt. Partly cloudy. Seas 1 to 2 ft.
Saturday
NW wind 11 to 16 kt becoming W in the afternoon. Sunny. Seas around 2 ft.

*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: 40.62°N 73.24°W
Last Update: 9:31 am EST Jan 21, 2025
Forecast Valid: 1pm EST Jan 21, 2025-6pm EST Jan 27, 2025
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