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Hazardous Weather Conditions

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New York, NY Local Forecast Office

13NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]

    • Today

      Today:NW wind 6 to 9 kt. Mostly sunny. Seas 3 to 4 ft.

      NW 9kt
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:E wind 6 to 9 kt increasing to 10 to 13 kt after midnight. A slight chance of rain and snow before 10pm, then a chance of snow after 4am. Seas 2 to 3 ft.

      ⇑E 13kt
      2-3ft

    • Sunday

      Sunday:E wind 15 to 18 kt increasing to 20 to 23 kt in the afternoon. Snow likely, mainly after 10am. Seas 3 to 4 ft.

      ⇑E 23kt
      3-4ft

    • Sunday Night

      Sunday Night:NE wind 26 to 31 kt increasing to 34 to 39 kt. Winds could gust as high as 48 kt. Snow. The snow could be heavy at times. Seas 5 ft building to 9 ft.

      ⇑NE 39kt
      Waves Building9ft

    • Monday

      Monday:N wind 35 to 40 kt becoming NNW 30 to 35 kt in the afternoon. Winds could gust as high as 50 kt. Snow. The snow could be heavy at times. Seas 10 to 11 ft.

      N 40kt⇓
      10-11ft

    • Monday Night

      Monday Night:NW wind 23 to 26 kt decreasing to 19 to 22 kt after midnight. Cloudy, then gradually becoming partly cloudy. Seas 7 ft subsiding to 4 ft.

      NW 26kt⇓
      7ftWaves Subsiding

    • Tuesday

      Tuesday:WNW wind 15 to 18 kt. Mostly sunny. Seas 3 to 4 ft.

      WNW 18kt
      3-4ft

    • Tuesday Night

      Tuesday Night:WNW wind 12 to 15 kt decreasing to 8 to 11 kt after midnight. Mostly cloudy. Seas 2 to 3 ft.

      WNW 15kt⇓
      2-3ft

    • Wednesday

      Wednesday:SSW wind 8 to 13 kt. A chance of snow before 1pm, then a chance of rain. Seas 2 to 3 ft.

      SSW 13kt
      2-3ft


Associated Zone Forecast which includes this point

Last Update: 3:41 am EST Feb 21, 2026
Forecast Valid: 10am EST Feb 21, 2026-6pm EST Feb 27, 2026

View Nearby Observations

Detailed Forecast

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

Today
NW wind 6 to 9 kt. Mostly sunny. Seas 3 to 4 ft.
Tonight
E wind 6 to 9 kt increasing to 10 to 13 kt after midnight. A slight chance of rain and snow before 10pm, then a chance of snow after 4am. Seas 2 to 3 ft.
Sunday
E wind 15 to 18 kt increasing to 20 to 23 kt in the afternoon. Snow likely, mainly after 10am. Seas 3 to 4 ft.
Sunday Night
NE wind 26 to 31 kt increasing to 34 to 39 kt. Winds could gust as high as 48 kt. Snow. The snow could be heavy at times. Seas 5 ft building to 9 ft.
Monday
N wind 35 to 40 kt becoming NNW 30 to 35 kt in the afternoon. Winds could gust as high as 50 kt. Snow. The snow could be heavy at times. Seas 10 to 11 ft.
Monday Night
NW wind 23 to 26 kt decreasing to 19 to 22 kt after midnight. Cloudy, then gradually becoming partly cloudy. Seas 7 ft subsiding to 4 ft.
Tuesday
WNW wind 15 to 18 kt. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
WNW wind 12 to 15 kt decreasing to 8 to 11 kt after midnight. Mostly cloudy. Seas 2 to 3 ft.
Wednesday
SSW wind 8 to 13 kt. A chance of snow before 1pm, then a chance of rain. Seas 2 to 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: 3:41 am EST Feb 21, 2026
Forecast Valid: 10am EST Feb 21, 2026-6pm EST Feb 27, 2026
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