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4NM ESE Riverhead NY

[NOTICE]

Last Update: 10:28 pm EDT Mar 15, 2026
Forecast Valid: 12am EDT Mar 16, 2026-6pm EDT Mar 22, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING...

Overnight

ESE wind 7 to 9 kt, with gusts as high as 21 kt. Showers and possibly a thunderstorm, mainly after 5am. Seas around 1 ft.

Monday

S wind 12 to 15 kt, with gusts as high as 33 kt. Showers and possibly a thunderstorm. Patchy fog. Seas around 2 ft.

Monday Night

S wind 12 to 16 kt, with gusts as high as 45 kt. Showers and possibly a thunderstorm before 2am, then a chance of showers. Seas around 2 ft.

Tuesday

W wind 10 to 12 kt, with gusts as high as 26 kt. A chance of showers before 8am. Seas around 2 ft.

Tuesday Night

WNW wind around 9 kt, with gusts as high as 21 kt. Mostly clear. Seas around 2 ft.

Wednesday

Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming SSE 5 to 7 kt in the afternoon. Partly sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. 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.