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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]

    • This Afternoon

      This Afternoon:ESE wind around 14 kt. Partly sunny. Seas around 2 ft.

      ESE 14kt
      2ft

    • Tonight

      Tonight:ESE wind 14 to 17 kt increasing to 20 to 23 kt after midnight. Showers and possibly a thunderstorm, mainly after 5am. Seas 3 ft building to 5 ft.

      ⇑ESE 23kt
      Waves Building5ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday

      Monday:S wind 25 to 30 kt, with gusts as high as 38 kt. Showers and possibly a thunderstorm. Patchy fog. Seas 8 ft building to 12 ft.

      S 30kt
      Waves Building12ft

    • Monday Night

      Monday Night:S wind 36 to 39 kt becoming SW 32 to 35 kt after midnight. Showers and possibly a thunderstorm before 2am, then a chance of showers. Seas 17 ft subsiding to 14 ft.

      S 39kt⇓
      17ftWaves Subsiding

    • Tuesday

      Tuesday:W wind around 25 kt. A chance of showers before 8am. Seas 11 ft subsiding to 9 ft.

      W 25kt
      11ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:WNW wind 21 to 24 kt decreasing to 16 to 19 kt after midnight. Mostly clear. Seas 8 ft subsiding to 6 ft.

      WNW 24kt⇓
      8ftWaves Subsiding

    • Wednesday

      Wednesday:WNW wind 9 to 12 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Seas 4 to 5 ft.

      WNW 12kt⇓
      4-5ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 4 ft.

      Light Wind
      4ft

    • Thursday

      Thursday:SE wind 5 to 8 kt. Partly sunny. Seas 3 to 4 ft.

      SE 8kt
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 2:22 pm EDT Mar 15, 2026
Forecast Valid: 2pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM EDT THIS EVENING

This Afternoon
ESE wind around 14 kt. Partly sunny. Seas around 2 ft.
Tonight
ESE wind 14 to 17 kt increasing to 20 to 23 kt after midnight. Showers and possibly a thunderstorm, mainly after 5am. Seas 3 ft building to 5 ft.
Monday
S wind 25 to 30 kt, with gusts as high as 38 kt. Showers and possibly a thunderstorm. Patchy fog. Seas 8 ft building to 12 ft.
Monday Night
S wind 36 to 39 kt becoming SW 32 to 35 kt after midnight. Showers and possibly a thunderstorm before 2am, then a chance of showers. Seas 17 ft subsiding to 14 ft.
Tuesday
W wind around 25 kt. A chance of showers before 8am. Seas 11 ft subsiding to 9 ft.
Tuesday Night
WNW wind 21 to 24 kt decreasing to 16 to 19 kt after midnight. Mostly clear. Seas 8 ft subsiding to 6 ft.
Wednesday
WNW wind 9 to 12 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Seas 4 to 5 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 4 ft.
Thursday
SE wind 5 to 8 kt. Partly sunny. Seas 3 to 4 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: 2:22 pm EDT Mar 15, 2026
Forecast Valid: 2pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
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