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Buffalo, NY Local Forecast Office

25NM ENE Olcott NY

Marine Point Forecast

[NOTICE]

Tonight
Low: 34 °F
Water: 36 °F
W 24kt
7ft
Monday
High: 39 °F
W 16kt
3ft
Monday Night
Low: 26 °F
⇑WNW 20kt
3ft
Tuesday
High: 32 °F
WNW 23kt⇓
5ft
Tuesday Night
Low: 28 °F
WNW 14kt⇓
3ft
Wednesday
High: 41 °F
E 8kt
< 1ft
Wednesday Night
Low: 37 °F
⇑S 16kt
1-2ft
Thursday
High: 52 °F
SSW 17kt
2ft
Thursday Night
Low: 44 °F
S 17kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:00 pm EDT Apr 5, 2026
Forecast Valid: 7pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind 20 to 24 kt. A chance of rain showers before 9pm, then a slight chance of snow showers. Waves 7 ft subsiding to 5 ft.

Monday

W wind 11 to 16 kt. A slight chance of snow showers after 5pm. Waves 3 ft subsiding to 1 ft.

Monday Night

WNW wind 11 to 14 kt increasing to 17 to 20 kt after midnight. A chance of rain and snow showers before 9pm, then snow showers. Waves 1 ft building to 3 ft.

Tuesday

WNW wind 20 to 23 kt decreasing to 15 to 18 kt in the afternoon. Snow showers likely, mainly before 10am. Waves 5 ft subsiding to 3 ft.

Tuesday Night

WNW wind 11 to 14 kt decreasing to 6 to 9 kt after midnight. Mostly clear. Waves 3 ft subsiding to 1 ft.

Wednesday

S wind 6 to 8 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

Wednesday Night

E wind 10 to 13 kt becoming S 13 to 16 kt after midnight. Partly cloudy. Waves 1 to 2 ft.

Thursday

SSW wind 14 to 17 kt. Partly sunny. Waves around 2 ft.

Thursday Night

S wind 14 to 17 kt. A chance of showers. Waves around 2 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.