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Hazardous Weather Conditions

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New York, NY Local Forecast Office

10NM S Riverhead NY

Marine Point Forecast

[NOTICE]

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. A chance of showers after 2pm. Areas of fog before noon. Seas 2 to 3 ft.

      ⇑S 13kt
      2-3ft

    • Wednesday Night

      Wednesday Night:SSW wind 17 to 20 kt, with gusts as high as 26 kt. A chance of showers and thunderstorms, mainly before 2am. Areas of fog. Seas 4 ft building to 6 ft.

      SSW 20kt
      Waves Building6ft

    • Thursday

      Thursday:W wind 16 to 19 kt becoming WNW in the afternoon. Winds could gust as high as 27 kt. Rain showers likely before 5pm, then a slight chance of rain and snow showers. Seas 5 to 6 ft.

      W 19kt
      5-6ft

    • Thursday Night

      Thursday Night:WNW wind 11 to 14 kt, with gusts as high as 20 kt. A slight chance of rain and snow showers before 8pm. Seas 3 to 4 ft.

      WNW 14kt
      3-4ft

    • Friday

      Friday:W wind 7 to 10 kt becoming SSW 14 to 19 kt. Increasing clouds. Seas 3 to 4 ft.

      ⇑SSW 19kt
      3-4ft

    • Friday Night

      Friday Night:SSW wind 20 to 23 kt becoming WSW after midnight. Winds could gust as high as 29 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 7 ft building to 9 ft.

      SSW 23kt
      Waves Building9ft

    • Saturday

      Saturday:W wind 17 to 20 kt, with gusts as high as 26 kt. Sunny. Seas 7 ft subsiding to 5 ft.

      W 20kt
      7ftWaves Subsiding

    • Saturday Night

      Saturday Night:WNW wind 7 to 11 kt becoming N after midnight. Mostly cloudy. Seas 2 to 3 ft.

      WNW 11kt
      2-3ft

    • Sunday

      Sunday:ENE wind 8 to 13 kt becoming ESE in the afternoon. Cloudy. Seas 2 ft building to 4 ft.

      ESE 13kt
      Waves Building4ft


Associated Zone Forecast which includes this point

Last Update: 3:05 am EDT Mar 11, 2026
Forecast Valid: 4am EDT Mar 11, 2026-6pm EDT Mar 17, 2026

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Detailed Forecast


Wednesday
Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. A chance of showers after 2pm. Areas of fog before noon. Seas 2 to 3 ft.
Wednesday Night
SSW wind 17 to 20 kt, with gusts as high as 26 kt. A chance of showers and thunderstorms, mainly before 2am. Areas of fog. Seas 4 ft building to 6 ft.
Thursday
W wind 16 to 19 kt becoming WNW in the afternoon. Winds could gust as high as 27 kt. Rain showers likely before 5pm, then a slight chance of rain and snow showers. Seas 5 to 6 ft.
Thursday Night
WNW wind 11 to 14 kt, with gusts as high as 20 kt. A slight chance of rain and snow showers before 8pm. Seas 3 to 4 ft.
Friday
W wind 7 to 10 kt becoming SSW 14 to 19 kt. Increasing clouds. Seas 3 to 4 ft.
Friday Night
SSW wind 20 to 23 kt becoming WSW after midnight. Winds could gust as high as 29 kt. Mostly cloudy, then gradually becoming mostly clear. Seas 7 ft building to 9 ft.
Saturday
W wind 17 to 20 kt, with gusts as high as 26 kt. Sunny. Seas 7 ft subsiding to 5 ft.
Saturday Night
WNW wind 7 to 11 kt becoming N after midnight. Mostly cloudy. Seas 2 to 3 ft.
Sunday
ENE wind 8 to 13 kt becoming ESE in the afternoon. Cloudy. Seas 2 ft building to 4 ft.

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: 3:05 am EDT Mar 11, 2026
Forecast Valid: 4am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
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