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New York, NY Local Forecast Office

10NM S Riverhead NY

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind 27 to 29 km/h becoming WSW after midnight. Winds could gust as high as 45 km/h. A chance of showers and thunderstorms, mainly between 8pm and 2am. Some of the storms could be severe.   Seas 1 m or less.

      SW 29km/h
      < 1m

    • Friday

      Friday:W wind 26 to 29 km/h, with gusts as high as 39 km/h. Sunny. Seas 1 m or less.

      W 29km/h
      < 1m

    • Friday Night

      Friday Night:WSW wind 13 to 18 km/h decreasing to 8 to 13 km/h after midnight. Partly cloudy. Seas 1 m or less.

      WSW 18km/h⇓
      < 1m

    • Saturday

      Saturday:W wind 10 to 13 km/h becoming SW 13 to 16 km/h in the afternoon. Sunny. Seas 1 m or less.

      ⇑SW 16km/h
      < 1m

    • Saturday Night

      Saturday Night:SSW wind 16 to 18 km/h. Mostly cloudy. Seas around 1 m.

      SSW 18km/h
      1m

    • Sunday

      Sunday:SW wind around 24 km/h, with gusts as high as 39 km/h. Partly sunny. Seas around 1 m.

      SW 24km/h
      1m

    • Sunday Night

      Sunday Night:SW wind 15 to 18 km/h becoming WNW 11 to 14 km/h after midnight. Mostly clear. Seas around 1 m.

      SW 18km/h⇓
      1m

    • Monday

      Monday:WNW wind 10 to 14 km/h becoming SSW in the afternoon. Sunny. Seas around 1 m.

      SSW 14km/h
      1m

    • Monday Night

      Monday Night:SW wind 11 to 16 km/h becoming W after midnight. Mostly clear. Seas around 1 m.

      SW 16km/h
      1m


Associated Zone Forecast which includes this point

Last Update: 2:38 pm EDT Jun 19, 2025
Forecast Valid: 6pm EDT Jun 19, 2025-6pm EDT Jun 26, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING...

Tonight
SSW wind 27 to 29 km/h becoming WSW after midnight. Winds could gust as high as 45 km/h. A chance of showers and thunderstorms, mainly between 8pm and 2am. Some of the storms could be severe. Seas 1 m or less.
Friday
W wind 26 to 29 km/h, with gusts as high as 39 km/h. Sunny. Seas 1 m or less.
Friday Night
WSW wind 13 to 18 km/h decreasing to 8 to 13 km/h after midnight. Partly cloudy. Seas 1 m or less.
Saturday
W wind 10 to 13 km/h becoming SW 13 to 16 km/h in the afternoon. Sunny. Seas 1 m or less.
Saturday Night
SSW wind 16 to 18 km/h. Mostly cloudy. Seas around 1 m.
Sunday
SW wind around 24 km/h, with gusts as high as 39 km/h. Partly sunny. Seas around 1 m.
Sunday Night
SW wind 15 to 18 km/h becoming WNW 11 to 14 km/h after midnight. Mostly clear. Seas around 1 m.
Monday
WNW wind 10 to 14 km/h becoming SSW in the afternoon. Sunny. Seas around 1 m.
Monday Night
SW wind 11 to 16 km/h becoming W after midnight. Mostly clear. Seas around 1 m.

Winds and seas 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: 40.77°N 72.68°W
Last Update: 2:38 pm EDT Jun 19, 2025
Forecast Valid: 6pm EDT Jun 19, 2025-6pm EDT Jun 26, 2025
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