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Buffalo, NY Local Forecast Office

13NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 46 °F
Water: 46 °F
W 25kt
6ft
Tonight
Low: 40 °F
WNW 26kt⇓
8ft
Monday
High: 48 °F
WNW 12kt⇓
3ft
Monday Night
Low: 43 °F
S 10kt
< 1ft
Tuesday
High: 49 °F
S 8kt
< 1ft
Tuesday Night
Low: 46 °F
SSE 8kt
< 1ft
Wednesday
High: 53 °F
⇑SSW 21kt
3ft
Wednesday Night
Low: 35 °F
WSW 31kt
9ft
Thanksgiving Day
High: 38 °F
WSW 34kt
11ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:36 pm EST Nov 23, 2025
Forecast Valid: 2pm EST Nov 23, 2025-6pm EST Nov 29, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

W wind 23 to 25 kt, with gusts as high as 31 kt. Showers likely, mainly between 3pm and 5pm. Waves around 6 ft.

Tonight

WNW wind 23 to 26 kt decreasing to 17 to 20 kt after midnight. Winds could gust as high as 33 kt. Showers likely, mainly before 1am. Waves 8 ft subsiding to 4 ft.

Monday

WNW wind 9 to 12 kt becoming SW 6 to 9 kt in the afternoon. Mostly sunny. Waves 3 ft subsiding to 1 ft or less.

Monday Night

SSE wind 8 to 10 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

Tuesday

S wind around 8 kt. Showers likely after 1pm. Waves 1 ft or less.

Tuesday Night

SSE wind around 8 kt becoming S after midnight. Showers likely, mainly before 1am. Waves 1 ft or less.

Wednesday

SSW wind 9 to 14 kt increasing to 16 to 21 kt in the afternoon. Winds could gust as high as 36 kt. Showers likely, mainly after 1pm. Waves 1 ft building to 3 ft.

Wednesday Night

WSW wind 28 to 31 kt, with gusts as high as 37 kt. A chance of rain showers before 1am, then a chance of snow showers. Waves 6 ft building to 9 ft.

Thanksgiving Day

WSW wind 31 to 34 kt, with gusts as high as 42 kt. Snow showers likely. Waves 9 ft building to 11 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.