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Buffalo, NY Local Forecast Office

14NM SSW Henderson Harbor NY

Marine Point Forecast

[NOTICE]

Columbus Day
High: 60 °F
Water: 61 °F
W 8kt
< 1ft
Tonight
Low: 57 °F
⇑SSE 6kt
< 1ft
Tuesday
High: 66 °F
SSE 10kt
< 1ft
Tuesday Night
Low: 54 °F
SW 10kt
< 1ft
Wednesday
High: 58 °F
W 7kt
< 1ft
Wednesday Night
Low: 50 °F
⇑N 12kt
< 1ft
Thursday
High: 56 °F
NNE 10kt
< 1ft
Thursday Night
Low: 49 °F
⇑SE 12kt
< 1ft
Friday
High: 57 °F
⇑W 20kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:11 am EDT Oct 12, 2026
Forecast Valid: 12pm EDT Oct 12, 2026-6pm EDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Columbus Day

W wind 6 to 8 kt. Cloudy. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming SSE around 6 kt after midnight. A chance of showers, with thunderstorms also possible after 5am. Waves 1 ft or less.

Tuesday

SSE wind 8 to 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8am. Waves 1 ft or less.

Tuesday Night

SW wind around 10 kt becoming WNW after midnight. Showers and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am. Waves 1 ft or less.

Wednesday

W wind around 7 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday Night

WNW wind 5 to 8 kt becoming N 9 to 12 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Thursday

NNE wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Thursday Night

ENE wind 5 to 8 kt becoming SE 9 to 12 kt after midnight. Showers likely. Waves 1 ft or less.

Friday

SSE wind 14 to 17 kt becoming W 17 to 20 kt in the afternoon. Winds could gust as high as 26 kt. Showers. Waves 1 ft or less building to 2 ft.

Winds and waves higher in and near thunderstorms.

The water temperature off Oswego is 61 degrees, and the water
temperature off Cape Vincent is 58 degrees.

*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.