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New York, NY Local Forecast Office

13NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:WNW wind 8 to 11 kt. Mostly clear. Seas 2 to 3 ft.

      WNW 11kt
      2-3ft

    • Sunday

      Sunday:NNW wind 5 to 8 kt becoming S in the afternoon. Partly sunny. Seas around 2 ft.

      SSW 8kt
      2ft

    • Sunday Night

      Sunday Night:SW wind 10 to 13 kt becoming NW 16 to 19 kt after midnight. Partly cloudy. Seas 2 to 3 ft.

      ⇑NW 19kt
      2-3ft

    • Monday

      Monday:N wind 19 to 23 kt. Mostly sunny. Seas 2 to 3 ft.

      N 23kt
      2-3ft

    • Monday Night

      Monday Night:N wind 13 to 18 kt decreasing to 7 to 12 kt after midnight. Partly cloudy. Seas 1 to 2 ft.

      N 18kt⇓
      1-2ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming SSW 11 to 16 kt in the morning. Winds could gust as high as 22 kt. Increasing clouds. Seas 1 ft building to 3 ft.

      ⇑SSW 16kt
      Waves Building3ft

    • Tuesday Night

      Tuesday Night:WSW wind 15 to 19 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 4 to 5 ft.

      WSW 19kt
      4-5ft

    • Wednesday

      Wednesday:SW wind 14 to 17 kt increasing to 18 to 21 kt in the afternoon. Winds could gust as high as 27 kt. A chance of rain. Seas 4 ft building to 7 ft.

      ⇑SW 21kt
      Waves Building7ft

    • Wednesday Night

      Wednesday Night:W wind 18 to 21 kt, with gusts as high as 27 kt. A chance of rain. Seas 8 ft subsiding to 6 ft.

      W 21kt
      8ftWaves Subsiding


Associated Zone Forecast which includes this point

Last Update: 4:40 pm EST Dec 6, 2025
Forecast Valid: 11pm EST Dec 6, 2025-6pm EST Dec 13, 2025

View Nearby Observations

Detailed Forecast


Overnight
WNW wind 8 to 11 kt. Mostly clear. Seas 2 to 3 ft.
Sunday
NNW wind 5 to 8 kt becoming S in the afternoon. Partly sunny. Seas around 2 ft.
Sunday Night
SW wind 10 to 13 kt becoming NW 16 to 19 kt after midnight. Partly cloudy. Seas 2 to 3 ft.
Monday
N wind 19 to 23 kt. Mostly sunny. Seas 2 to 3 ft.
Monday Night
N wind 13 to 18 kt decreasing to 7 to 12 kt after midnight. Partly cloudy. Seas 1 to 2 ft.
Tuesday
Variable winds less than 5 kt becoming SSW 11 to 16 kt in the morning. Winds could gust as high as 22 kt. Increasing clouds. Seas 1 ft building to 3 ft.
Tuesday Night
WSW wind 15 to 19 kt, with gusts as high as 25 kt. Mostly cloudy. Seas 4 to 5 ft.
Wednesday
SW wind 14 to 17 kt increasing to 18 to 21 kt in the afternoon. Winds could gust as high as 27 kt. A chance of rain. Seas 4 ft building to 7 ft.
Wednesday Night
W wind 18 to 21 kt, with gusts as high as 27 kt. A chance of rain. Seas 8 ft subsiding to 6 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: 40.74°N 72.78°W
Last Update: 4:40 pm EST Dec 6, 2025
Forecast Valid: 11pm EST Dec 6, 2025-6pm EST Dec 13, 2025
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