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New York, NY Local Forecast Office

11NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

      Light Wind
      < 1ft

    • Christmas Day

      Christmas Day:SSW wind 6 to 9 kt becoming WSW 11 to 16 kt in the morning. Winds could gust as high as 26 kt. Partly sunny. Seas 1 ft or less.

      ⇑WSW 16kt
      < 1ft

    • Thursday Night

      Thursday Night:NNW wind 12 to 16 kt, with gusts as high as 26 kt. Partly cloudy. Seas 1 ft or less.

      NNW 16kt
      < 1ft

    • Friday

      Friday:N wind 6 to 9 kt becoming NE in the afternoon. A slight chance of snow after 1pm.   Seas 1 ft or less.

      N 9kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds less than 5 kt becoming ENE 5 to 9 kt in the evening. Snow.   Seas 1 ft or less.

      ⇑ENE 9kt
      < 1ft

    • Saturday

      Saturday:ENE wind 9 to 12 kt. A chance of snow before 1pm.   Seas around 1 ft.

      ENE 12kt
      1ft

    • Saturday Night

      Saturday Night:NE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.

      NE 6kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming WSW 5 to 8 kt in the morning. A chance of rain.   Seas 1 ft or less.

      ⇑WSW 8kt
      < 1ft

    • Sunday Night

      Sunday Night:SSW wind 6 to 9 kt. Rain.   Seas around 1 ft.

      SSW 9kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 8:10 pm EST Dec 24, 2025
Forecast Valid: 10pm EST Dec 24, 2025-6pm EST Dec 31, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EST THURSDAY THROUGH

Tonight
Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.
Christmas Day
SSW wind 6 to 9 kt becoming WSW 11 to 16 kt in the morning. Winds could gust as high as 26 kt. Partly sunny. Seas 1 ft or less.
Thursday Night
NNW wind 12 to 16 kt, with gusts as high as 26 kt. Partly cloudy. Seas 1 ft or less.
Friday
N wind 6 to 9 kt becoming NE in the afternoon. A slight chance of snow after 1pm. Seas 1 ft or less.
Friday Night
Variable winds less than 5 kt becoming ENE 5 to 9 kt in the evening. Snow. Seas 1 ft or less.
Saturday
ENE wind 9 to 12 kt. A chance of snow before 1pm. Seas around 1 ft.
Saturday Night
NE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.
Sunday
Variable winds less than 5 kt becoming WSW 5 to 8 kt in the morning. A chance of rain. Seas 1 ft or less.
Sunday Night
SSW wind 6 to 9 kt. Rain. 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: 40.78°N 72.77°W
Last Update: 8:10 pm EST Dec 24, 2025
Forecast Valid: 10pm EST Dec 24, 2025-6pm EST Dec 31, 2025
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