For More Weather Information:

New York, NY Local Forecast Office

10NM S Riverhead NY

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind 10 to 13 kt. Sunny. Seas around 2 ft.

      NW 13kt
      2ft

    • Tonight

      Tonight:Variable winds less than 5 kt becoming SSE 5 to 7 kt after midnight. Increasing clouds. Seas around 1 ft.

      ⇑SSE 7kt
      1ft

    • Sunday

      Sunday:S wind 12 to 15 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 28 kt. Rain, mainly after 1pm.   Seas 2 ft building to 5 ft.

      ⇑S 19kt
      Waves Building5ft

    • Sunday Night

      Sunday Night:SW wind around 18 kt becoming WNW after midnight. Winds could gust as high as 27 kt. A chance of rain, mainly before 10pm.   Seas 4 to 5 ft.

      SW 18kt
      4-5ft

    • Monday

      Monday:NW wind 12 to 17 kt. Sunny. Seas 2 to 3 ft.

      NW 17kt
      2-3ft

    • Monday Night

      Monday Night:N wind 5 to 8 kt becoming variable and less than 5 kt. A chance of rain after 4am.   Seas around 1 ft.

      N 8kt⇓
      1ft

    • Tuesday

      Tuesday:S wind 7 to 10 kt becoming N 11 to 14 kt in the afternoon. Winds could gust as high as 22 kt. Rain, mainly after 7am.   Seas 1 to 2 ft.

      ⇑N 14kt
      1-2ft

    • Tuesday Night

      Tuesday Night:NNW wind 18 to 21 kt, with gusts as high as 29 kt. Rain likely.   Seas 2 ft building to 4 ft.

      NNW 21kt
      Waves Building4ft

    • Wednesday

      Wednesday:NNW wind 11 to 16 kt becoming WNW in the afternoon. Sunny. Seas 4 to 5 ft.

      NNW 16kt
      4-5ft


Associated Zone Forecast which includes this point

Last Update: 12:59 pm EST Nov 29, 2025
Forecast Valid: 1pm EST Nov 29, 2025-6pm EST Dec 5, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EST THIS MORNING...

This Afternoon
NW wind 10 to 13 kt. Sunny. Seas around 2 ft.
Tonight
Variable winds less than 5 kt becoming SSE 5 to 7 kt after midnight. Increasing clouds. Seas around 1 ft.
Sunday
S wind 12 to 15 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 28 kt. Rain, mainly after 1pm. Seas 2 ft building to 5 ft.
Sunday Night
SW wind around 18 kt becoming WNW after midnight. Winds could gust as high as 27 kt. A chance of rain, mainly before 10pm. Seas 4 to 5 ft.
Monday
NW wind 12 to 17 kt. Sunny. Seas 2 to 3 ft.
Monday Night
N wind 5 to 8 kt becoming variable and less than 5 kt. A chance of rain after 4am. Seas around 1 ft.
Tuesday
S wind 7 to 10 kt becoming N 11 to 14 kt in the afternoon. Winds could gust as high as 22 kt. Rain, mainly after 7am. Seas 1 to 2 ft.
Tuesday Night
NNW wind 18 to 21 kt, with gusts as high as 29 kt. Rain likely. Seas 2 ft building to 4 ft.
Wednesday
NNW wind 11 to 16 kt becoming WNW in the afternoon. Sunny. Seas 4 to 5 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 40.77°N 72.68°W
Last Update: 12:59 pm EST Nov 29, 2025
Forecast Valid: 1pm EST Nov 29, 2025-6pm EST Dec 5, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data