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New York, NY Local Forecast Office

13NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 11 to 14 kt increasing to 15 to 18 kt in the afternoon. A chance of rain after 5pm.   Seas 3 to 4 ft.

      ⇑SSW 18kt
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind 22 to 25 kt decreasing to 17 to 20 kt after midnight. Rain, mainly before 2am.   Seas 6 to 7 ft.

      SSW 25kt⇓
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:NNW wind 9 to 12 kt. Mostly sunny. Seas 4 to 5 ft.

      NNW 12kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:NNW wind around 6 kt becoming SE after midnight. Mostly cloudy. Seas around 3 ft.

      NNW 6kt
      3ft

    • Sunday

      Sunday:S wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Winds could gust as high as 20 kt. A slight chance of rain after 2pm.   Seas 2 to 3 ft.

      ⇑S 14kt
      2-3ft

    • Sunday Night

      Sunday Night:SSW wind 13 to 15 kt becoming W after midnight. Rain likely, mainly after 2am.   Seas 3 to 4 ft.

      SW 15kt
      3-4ft

    • Monday

      Monday:NNE wind around 17 kt. Rain likely, mainly before 8am.   Seas around 3 ft.

      NNE 17kt
      3ft

    • Monday Night

      Monday Night:NNW wind around 13 kt. Partly cloudy. Seas around 3 ft.

      NNW 13kt
      3ft

    • Tuesday

      Tuesday:NNW wind 7 to 12 kt becoming W in the afternoon. Sunny. Seas around 3 ft.

      NNW 12kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 9:59 am EDT Mar 20, 2026
Forecast Valid: 10am EDT Mar 20, 2026-6pm EDT Mar 26, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON

Today
SSW wind 11 to 14 kt increasing to 15 to 18 kt in the afternoon. A chance of rain after 5pm. Seas 3 to 4 ft.
Tonight
SSW wind 22 to 25 kt decreasing to 17 to 20 kt after midnight. Rain, mainly before 2am. Seas 6 to 7 ft.
Saturday
NNW wind 9 to 12 kt. Mostly sunny. Seas 4 to 5 ft.
Saturday Night
NNW wind around 6 kt becoming SE after midnight. Mostly cloudy. Seas around 3 ft.
Sunday
S wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Winds could gust as high as 20 kt. A slight chance of rain after 2pm. Seas 2 to 3 ft.
Sunday Night
SSW wind 13 to 15 kt becoming W after midnight. Rain likely, mainly after 2am. Seas 3 to 4 ft.
Monday
NNE wind around 17 kt. Rain likely, mainly before 8am. Seas around 3 ft.
Monday Night
NNW wind around 13 kt. Partly cloudy. Seas around 3 ft.
Tuesday
NNW wind 7 to 12 kt becoming W in the afternoon. Sunny. Seas around 3 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: 9:59 am EDT Mar 20, 2026
Forecast Valid: 10am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
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