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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:SW wind 5 to 9 kt. Areas of fog before 11am. Seas around 3 ft.

      SW 9kt
      3ft

    • Tonight

      Tonight:SSW wind 6 to 8 kt. Areas of fog. Seas around 3 ft.

      SSW 8kt
      3ft

    • Wednesday

      Wednesday:SE wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. Areas of fog before 11am. Seas around 3 ft.

      ⇑S 13kt
      3ft

    • Wednesday Night

      Wednesday Night:SSW wind 17 to 20 kt. A chance of rain before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of rain after 2am. Seas 4 ft building to 6 ft.

      SSW 20kt
      Waves Building6ft

    • Thursday

      Thursday:WSW wind 16 to 19 kt becoming WNW in the afternoon. Rain likely before 5pm, then a chance of rain and snow. Seas 5 to 6 ft.

      WSW 19kt
      5-6ft

    • Thursday Night

      Thursday Night:NW wind 11 to 14 kt. A chance of rain and snow before 8pm. Seas 3 to 4 ft.

      NW 14kt
      3-4ft

    • Friday

      Friday:W wind 6 to 9 kt becoming S 12 to 17 kt in the morning. Increasing clouds. Seas 2 to 3 ft.

      ⇑S 17kt
      2-3ft

    • Friday Night

      Friday Night:S wind 20 to 22 kt becoming WSW after midnight. Mostly cloudy. Seas 5 to 6 ft.

      S 22kt
      5-6ft

    • Saturday

      Saturday:W wind 14 to 18 kt. Mostly sunny. Seas 6 ft subsiding to 4 ft.

      W 18kt
      6ftWaves Subsiding


Associated Zone Forecast which includes this point

Last Update: 2:07 am EDT Mar 10, 2026
Forecast Valid: 8am EDT Mar 10, 2026-6pm EDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...

Today
SW wind 5 to 9 kt. Areas of fog before 11am. Seas around 3 ft.
Tonight
SSW wind 6 to 8 kt. Areas of fog. Seas around 3 ft.
Wednesday
SE wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. Areas of fog before 11am. Seas around 3 ft.
Wednesday Night
SSW wind 17 to 20 kt. A chance of rain before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of rain after 2am. Seas 4 ft building to 6 ft.
Thursday
WSW wind 16 to 19 kt becoming WNW in the afternoon. Rain likely before 5pm, then a chance of rain and snow. Seas 5 to 6 ft.
Thursday Night
NW wind 11 to 14 kt. A chance of rain and snow before 8pm. Seas 3 to 4 ft.
Friday
W wind 6 to 9 kt becoming S 12 to 17 kt in the morning. Increasing clouds. Seas 2 to 3 ft.
Friday Night
S wind 20 to 22 kt becoming WSW after midnight. Mostly cloudy. Seas 5 to 6 ft.
Saturday
W wind 14 to 18 kt. Mostly sunny. Seas 6 ft subsiding 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: 2:07 am EDT Mar 10, 2026
Forecast Valid: 8am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
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