For More Weather Information:

9NM WNW Riverhead NY

[NOTICE]

Last Update: 1:13 am EST Dec 4, 2025
Forecast Valid: 1am EST Dec 4, 2025-6pm EST Dec 10, 2025

Thursday

WSW wind 14 to 17 kt becoming WNW 20 to 23 kt in the afternoon. Winds could gust as high as 31 kt. Increasing clouds. Seas 2 ft building to 4 ft.

Thursday Night

NW wind 21 to 26 kt becoming N 11 to 16 kt. Winds could gust as high as 32 kt. Mostly clear. Seas 5 ft subsiding to 2 ft.

Friday

NNE wind around 6 kt becoming variable and less than 5 kt. Increasing clouds. Seas 1 ft or less.

Friday Night

S wind around 6 kt becoming NNE after midnight. A chance of light rain, mainly after 10pm. Seas 1 ft or less.

Saturday

N wind around 7 kt becoming W in the afternoon. A chance of light rain, mainly before 10am. Seas 1 ft or less.

Saturday Night

W wind around 9 kt becoming NW after midnight. Partly cloudy. Seas around 1 ft.

Sunday

NW wind around 6 kt. Partly sunny. Seas 1 ft or less.

Sunday Night

NNW wind 9 to 12 kt increasing to 14 to 17 kt after midnight. Mostly cloudy. Seas 1 to 2 ft.

Monday

N wind 16 to 18 kt, with gusts as high as 25 kt. Mostly sunny. 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.