For More Weather Information:

12NM SSW Riverhead NY

[NOTICE]

Last Update: 3:10 pm EDT Sep 18, 2026
Forecast Valid: 2am EDT Sep 19, 2026-6pm EDT Sep 25, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT EDT TONIGHT

Saturday

NNE wind 6 to 9 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Saturday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Sunday

S wind 5 to 10 kt. Showers likely and possibly a thunderstorm after 2pm. Seas 1 to 2 ft.

Sunday Night

SSW wind 7 to 9 kt becoming W after midnight. Showers and possibly a thunderstorm before 2am, then showers likely. Seas around 2 ft.

Monday

NE wind 12 to 14 kt, with gusts as high as 24 kt. Showers likely, mainly before 8am. Seas around 2 ft.

Monday Night

NE wind 10 to 13 kt, with gusts as high as 21 kt. A chance of showers. Seas 2 to 3 ft.

Tuesday

ENE wind 15 to 19 kt, with gusts as high as 31 kt. A chance of showers. Seas around 4 ft.

Tuesday Night

ENE wind 16 to 18 kt, with gusts as high as 29 kt. Mostly cloudy. Seas 4 to 5 ft.

Wednesday

ENE wind 18 to 22 kt, with gusts as high as 36 kt. Mostly cloudy. Seas around 6 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.