Hazardous Weather Conditions

For More Weather Information:

New York, NY Local Forecast Office

10NM S Riverhead NY

Marine Point Forecast

[NOTICE]

Today
⇑S 16kt
3-4ft
Tonight
S 9kt⇓
3-4ft
Sunday
⇑SSW 8kt
3-4ft
Sunday Night
⇑N 7kt
4ft
Monday
N 8kt
4ft
Monday Night
⇑NNW 10kt
3-4ft
Tuesday
N 11kt
3ft
Tuesday Night
Light Wind
2-3ft
Wednesday
⇑S 13kt
2-3ft

Associated Zone Forecast which includes this point

Last Update: 7:35 am EDT May 9, 2026
Forecast Valid: 9am EDT May 9, 2026-6pm EDT May 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 AM EDT THIS MORNING

Today

S wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 27 kt. Isolated showers before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and possibly a thunderstorm after 4pm. Seas 3 to 4 ft.

Tonight

S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 2am. Patchy fog after 10pm. Seas 3 to 4 ft.

Sunday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Areas of fog before 10am. Seas 3 to 4 ft.

Sunday Night

Variable winds less than 5 kt becoming N 5 to 7 kt after midnight. A chance of showers, mainly after 2am. Seas around 4 ft.

Monday

N wind 5 to 8 kt. Showers likely, mainly before noon. Seas around 4 ft.

Monday Night

Variable winds less than 5 kt becoming NNW 5 to 10 kt after midnight. Partly cloudy. Seas 3 to 4 ft.

Tuesday

N wind 6 to 11 kt becoming WNW in the afternoon. Sunny. Seas around 3 ft.

Tuesday Night

Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.

Wednesday

Variable winds less than 5 kt becoming S 8 to 13 kt in the morning. A chance of showers. Seas 2 to 3 ft.

*Notices:

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.
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.