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New York, NY Local Forecast Office

15NM SW Riverhead NY

Marine Point Forecast

[NOTICE]

Sunday
ESE 16kt
2ft
Sunday Night
E 21kt⇓
4ft
Columbus Day
N 17kt⇓
4ft
Monday Night
NNW 6kt
3ft
Tuesday
⇑SSE 11kt
2ft
Tuesday Night
SW 18kt
2-3ft
Wednesday
WSW 14kt
2ft
Wednesday Night
NNW 14kt
2ft
Thursday
N 15kt
1ft

Associated Zone Forecast which includes this point

Last Update: 2:27 am EDT Oct 11, 2026
Forecast Valid: 4am EDT Oct 11, 2026-6pm EDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH

Sunday

ESE wind 14 to 16 kt, with gusts as high as 23 kt. Rain, mainly after 11am. Seas around 2 ft.

Sunday Night

E wind 18 to 21 kt becoming NNE 14 to 17 kt after midnight. Rain and possibly a thunderstorm, mainly before 2am, then a chance of rain and thunderstorms after 2am. Seas around 4 ft.

Columbus Day

N wind 14 to 17 kt decreasing to 11 to 14 kt in the afternoon. A chance of showers before 11am. Seas around 4 ft.

Monday Night

NNW wind around 6 kt becoming N after midnight. Mostly clear. Seas around 3 ft.

Tuesday

ENE wind 5 to 8 kt becoming SSE 8 to 11 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Tuesday Night

SW wind 15 to 18 kt, with gusts as high as 24 kt. Partly cloudy. Seas 2 to 3 ft.

Wednesday

WSW wind around 14 kt. Sunny. Seas around 2 ft.

Wednesday Night

NNW wind 12 to 14 kt. Mostly clear. Seas around 2 ft.

Thursday

N wind 10 to 15 kt. Mostly sunny. Seas around 1 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.