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Hazardous Weather Conditions

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New York, NY Local Forecast Office

4NM ESE Riverhead NY

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Partly sunny. Seas 1 ft or less.

      ⇑ESE 9kt
      < 1ft

    • Tonight

      Tonight:ESE wind 5 to 9 kt, with gusts as high as 23 kt. Showers and possibly a thunderstorm, mainly after 5am. Patchy fog after 2am. Seas around 1 ft.

      ESE 9kt
      1ft

    • Monday

      Monday:S wind 14 to 17 kt, with gusts as high as 34 kt. Scattered showers and thunderstorms. Patchy fog before noon. Seas around 2 ft.

      S 17kt
      2ft

    • Monday Night

      Monday Night:S wind 14 to 19 kt becoming SW after midnight. Winds could gust as high as 43 kt. Periods of showers and possibly a thunderstorm before 2am, then showers likely. Some of the storms could produce heavy rainfall. Seas around 2 ft.

      S 19kt
      2ft

    • Tuesday

      Tuesday:W wind 10 to 13 kt, with gusts as high as 23 kt. Showers likely before 8am. Seas around 2 ft.

      W 13kt
      2ft

    • Tuesday Night

      Tuesday Night:WNW wind 7 to 9 kt, with gusts as high as 21 kt. Mostly clear. Seas around 2 ft.

      WNW 9kt
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Partly sunny. Seas 1 ft or less.

      ⇑SSE 7kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 6:56 am EDT Mar 15, 2026
Forecast Valid: 10am EDT Mar 15, 2026-6pm EDT Mar 21, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT LATE TONIGHT...

Today
Variable winds less than 5 kt becoming ESE 5 to 9 kt in the afternoon. Partly sunny. Seas 1 ft or less.
Tonight
ESE wind 5 to 9 kt, with gusts as high as 23 kt. Showers and possibly a thunderstorm, mainly after 5am. Patchy fog after 2am. Seas around 1 ft.
Monday
S wind 14 to 17 kt, with gusts as high as 34 kt. Scattered showers and thunderstorms. Patchy fog before noon. Seas around 2 ft.
Monday Night
S wind 14 to 19 kt becoming SW after midnight. Winds could gust as high as 43 kt. Periods of showers and possibly a thunderstorm before 2am, then showers likely. Some of the storms could produce heavy rainfall. Seas around 2 ft.
Tuesday
W wind 10 to 13 kt, with gusts as high as 23 kt. Showers likely before 8am. Seas around 2 ft.
Tuesday Night
WNW wind 7 to 9 kt, with gusts as high as 21 kt. Mostly clear. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Partly sunny. Seas 1 ft or less.

*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: 40.94°N 72.59°W
Last Update: 6:56 am EDT Mar 15, 2026
Forecast Valid: 10am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
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