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Buffalo, NY Local Forecast Office

25NM ENE Olcott NY

Marine Point Forecast

[NOTICE]

Sunday
High: 50 °F
Water: 36 °F
ESE 11kt
< 1ft
Sunday Night
Low: 43 °F
SW 16kt
2ft
Monday
High: 52 °F
WSW 21kt
4-5ft
Monday Night
Low: 46 °F
WSW 14kt⇓
3ft
Tuesday
High: 54 °F
⇑SW 18kt
3ft
Tuesday Night
Low: 46 °F
WSW 15kt
3ft
Wednesday
High: 54 °F
SW 10kt
1ft
Wednesday Night
Low: 48 °F
SW 12kt
1ft
Thursday
High: 55 °F
SW 16kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:58 am EDT Apr 12, 2026
Forecast Valid: 4am EDT Apr 12, 2026-6pm EDT Apr 18, 2026

View Nearby Observations

Detailed Forecast

Sunday

SE wind 6 to 11 kt becoming E in the afternoon. Showers. Waves 1 ft or less.

Sunday Night

ESE wind 11 to 16 kt becoming SW after midnight. Winds could gust as high as 23 kt. A chance of showers, mainly after 5am. Waves around 2 ft.

Monday

WSW wind around 21 kt, with gusts as high as 27 kt. Showers, mainly before 2pm. Waves 4 to 5 ft.

Monday Night

WSW wind 11 to 14 kt decreasing to 8 to 11 kt after midnight. A chance of showers, with thunderstorms also possible after 5am. Waves 3 ft subsiding to 1 ft.

Tuesday

S wind 10 to 13 kt becoming SW 15 to 18 kt in the afternoon. Showers and thunderstorms likely before 11am, then showers likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Waves 1 ft building to 3 ft.

Tuesday Night

WSW wind 10 to 15 kt. A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Waves 3 ft subsiding to 1 ft.

Wednesday

SW wind around 10 kt. Showers likely. Waves around 1 ft.

Wednesday Night

SW wind 9 to 12 kt. Showers likely. Waves around 1 ft.

Thursday

S wind around 16 kt becoming SW in the afternoon. Showers likely. Waves around 2 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.