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New York, NY Local Forecast Office

13NM SSW Riverhead NY

Marine Point Forecast

[NOTICE]

Monday
SW 22kt
5-6ft

Small Craft Advisory
Monday Night
SW 21kt
7ft

Small Craft Advisory
Tuesday
SSW 19kt
6ft

Small Craft Advisory
Tuesday Night
SSW 25kt
9ft

Small Craft Advisory
Wednesday
SW 23kt
7-8ft

Small Craft Advisory
Wednesday Night
WSW 13kt
6ft
Thursday
ENE 22kt
4-5ft
Thursday Night
E 15kt
4-5ft
Friday
SSW 13kt
4ft

Associated Zone Forecast which includes this point

Last Update: 2:28 am EDT Mar 30, 2026
Forecast Valid: 3am EDT Mar 30, 2026-6pm EDT Apr 5, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...

Monday

SW wind 20 to 22 kt, with gusts as high as 28 kt. A slight chance of showers after 2pm. Seas 5 to 6 ft.

Monday Night

SW wind 17 to 21 kt. A chance of showers, mainly after 2am. Seas 7 ft subsiding to 5 ft.

Tuesday

SSW wind 17 to 19 kt. A chance of showers before 2pm. Seas around 6 ft.

Tuesday Night

SSW wind 21 to 25 kt. Mostly cloudy. Seas 7 ft building to 9 ft.

Wednesday

SW wind 18 to 23 kt. A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Seas 7 to 8 ft.

Wednesday Night

WSW wind 10 to 13 kt becoming ENE after midnight. A chance of showers before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Seas 6 ft subsiding to 4 ft.

Thursday

ENE wind around 22 kt. A chance of showers before 2pm. Seas 4 to 5 ft.

Thursday Night

E wind 12 to 15 kt, with gusts as high as 21 kt. A chance of rain. Seas 4 to 5 ft.

Friday

SSW wind around 13 kt, with gusts as high as 20 kt. Cloudy. Seas around 4 ft.

Winds and seas may be higher in and near tstms.

*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.