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Hazardous Weather Conditions

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New York, NY Local Forecast Office

10NM E Islip NY

Marine Point Forecast

[NOTICE]

    • Today

      Today:WSW wind 10 to 13 kt, with gusts as high as 23 kt. Partly sunny. Seas around 1 ft.

      WSW 13kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:S wind around 9 kt. Showers likely, mainly before 2am. Seas 1 ft or less.

      S 9kt
      < 1ft

    • Saturday

      Saturday:WSW wind 8 to 10 kt becoming SSW in the afternoon. A slight chance of showers before 8am, then a slight chance of showers after 2pm. Seas around 1 ft.

      WSW 10kt
      1ft

    • Saturday Night

      Saturday Night:S wind 10 to 15 kt becoming E after midnight. A slight chance of showers before 2am. Patchy fog after 2am. Seas 1 ft or less.

      S 15kt
      < 1ft

    • Sunday

      Sunday:E wind 10 to 13 kt. Patchy fog before 8am. Seas 1 ft or less.

      E 13kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 12 to 14 kt becoming SSW after midnight. A chance of showers. Patchy fog after 2am. Seas around 1 ft.

      SSW 14kt
      1ft

    • Monday

      Monday:SSW wind 15 to 17 kt, with gusts as high as 25 kt. Showers likely, mainly after noon. Patchy fog before 8am. Seas around 2 ft.

      SSW 17kt
      2ft

    • Monday Night

      Monday Night:SSW wind around 16 kt becoming W after midnight. Winds could gust as high as 22 kt. Showers likely. Seas around 2 ft.

      SSW 16kt
      2ft

    • Tuesday

      Tuesday:NNW wind 12 to 14 kt. Mostly sunny. Seas around 1 ft.

      NNW 14kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 6:34 am EDT Mar 28, 2025
Forecast Valid: 8am EDT Mar 28, 2025-6pm EDT Apr 3, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

Today
WSW wind 10 to 13 kt, with gusts as high as 23 kt. Partly sunny. Seas around 1 ft.
Tonight
S wind around 9 kt. Showers likely, mainly before 2am. Seas 1 ft or less.
Saturday
WSW wind 8 to 10 kt becoming SSW in the afternoon. A slight chance of showers before 8am, then a slight chance of showers after 2pm. Seas around 1 ft.
Saturday Night
S wind 10 to 15 kt becoming E after midnight. A slight chance of showers before 2am. Patchy fog after 2am. Seas 1 ft or less.
Sunday
E wind 10 to 13 kt. Patchy fog before 8am. Seas 1 ft or less.
Sunday Night
SE wind 12 to 14 kt becoming SSW after midnight. A chance of showers. Patchy fog after 2am. Seas around 1 ft.
Monday
SSW wind 15 to 17 kt, with gusts as high as 25 kt. Showers likely, mainly after noon. Patchy fog before 8am. Seas around 2 ft.
Monday Night
SSW wind around 16 kt becoming W after midnight. Winds could gust as high as 22 kt. Showers likely. Seas around 2 ft.
Tuesday
NNW wind 12 to 14 kt. Mostly sunny. Seas around 1 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: 40.72°N 72.98°W
Last Update: 6:34 am EDT Mar 28, 2025
Forecast Valid: 8am EDT Mar 28, 2025-6pm EDT Apr 3, 2025
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