For More Weather Information:

10NM S Riverhead NY

[NOTICE]

Last Update: 3:11 pm EST Nov 21, 2025
Forecast Valid: 10pm EST Nov 21, 2025-6pm EST Nov 28, 2025

Tonight

W wind around 6 kt becoming NW after midnight. Showers likely, mainly after 4am. Seas 1 to 2 ft.

Saturday

N wind 6 to 9 kt increasing to 9 to 12 kt in the afternoon. Showers, mainly before 10am. Seas around 1 ft.

Saturday Night

NNW wind 9 to 12 kt decreasing to 6 to 9 kt after midnight. Partly cloudy. Seas around 1 ft.

Sunday

NNW wind 5 to 8 kt becoming WSW 9 to 12 kt in the morning. Mostly sunny. Seas around 2 ft.

Sunday Night

W wind 12 to 14 kt becoming WNW after midnight. Partly cloudy. Seas around 2 ft.

Monday

NW wind 10 to 13 kt. Sunny. Seas 1 ft or less.

Monday Night

WNW wind 5 to 8 kt becoming SW after midnight. Increasing clouds. Seas 1 ft or less.

Tuesday

S wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. A chance of rain. Seas 1 ft or less.

Tuesday Night

S wind 10 to 12 kt becoming SW after midnight. Rain likely. Seas 1 ft or less.

*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.