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Buffalo, NY Local Forecast Office

19NM NNW Irondequoit NY

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 68 °F
Water: 63 °F
SW 11kt
< 1ft
Tonight
Low: 58 °F
W 19kt
4ft
Wednesday
High: 60 °F
WNW 17kt
3ft
Wednesday Night
Low: 50 °F
NW 15kt
2-3ft
Thursday
High: 55 °F
E 13kt
1-2ft
Thursday Night
Low: 52 °F
ESE 14kt
1-2ft
Friday
High: 58 °F
⇑W 30kt
8ft
Friday Night
Low: 40 °F
NW 35kt
11-12ft
Saturday
High: 49 °F
WNW 32kt
11ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 pm EDT Oct 13, 2026
Forecast Valid: 4pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

SW wind around 11 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms before 5pm, then a slight chance of showers. Waves 1 ft or less.

Tonight

WSW wind 15 to 19 kt becoming WNW after midnight. Partly cloudy. Waves 2 ft building to 4 ft.

Wednesday

WNW wind 14 to 17 kt. Partly sunny. Waves around 3 ft.

Wednesday Night

NW wind 13 to 15 kt becoming N after midnight. Mostly cloudy. Waves 2 to 3 ft.

Thursday

E wind 11 to 13 kt. Partly sunny. Waves 1 to 2 ft.

Thursday Night

E wind 12 to 14 kt becoming SE after midnight. Showers, mainly after 2am. Waves 1 to 2 ft.

Friday

SW wind 15 to 20 kt becoming W 25 to 30 kt. Winds could gust as high as 37 kt. Showers. Waves 2 ft building to 8 ft.

Friday Night

NW wind 33 to 35 kt. A chance of showers. Waves 11 to 12 ft.

Saturday

WNW wind 27 to 32 kt. Mostly sunny. Waves 11 ft subsiding to 8 ft.

Winds and waves higher in and near thunderstorms.

*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.