For More Weather Information:

Buffalo, NY Local Forecast Office

25NM ENE Olcott NY

Marine Point Forecast

[NOTICE]

Thursday
High: 35 °F
Water: 34 °F
E 17kt
3-4ft
Thursday Night
Low: 34 °F
E 20kt
5ft
Friday
High: 38 °F
E 23kt
5-6ft
Friday Night
Low: 27 °F
SW 18kt
3-4ft
Saturday
High: 30 °F
ENE 15kt
2-3ft
Saturday Night
Low: 26 °F
ENE 12kt
2ft
Sunday
High: 32 °F
ENE 13kt
2ft
Sunday Night
Low: 28 °F
NE 14kt
2ft
Monday
High: 32 °F
NNE 14kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:37 am EST Feb 19, 2026
Forecast Valid: 2am EST Feb 19, 2026-6pm EST Feb 25, 2026

View Nearby Observations

Detailed Forecast

Thursday

E wind 15 to 17 kt. Mostly cloudy. Waves 3 to 4 ft.

Thursday Night

E wind 17 to 20 kt. A chance of rain, mainly after 4am. Waves 3 ft building to 5 ft.

Friday

E wind 20 to 23 kt. Rain, mainly after 7am. Waves 5 to 6 ft.

Friday Night

SW wind 15 to 18 kt becoming N after midnight. Rain likely before 10pm, then rain and snow likely between 10pm and 4am, then a chance of snow after 4am. Waves 3 to 4 ft.

Saturday

ENE wind 11 to 15 kt. A chance of snow showers, mainly before 1pm. Waves 2 to 3 ft.

Saturday Night

ENE wind around 12 kt. A chance of snow showers, mainly after 1am. Waves around 2 ft.

Sunday

ENE wind 11 to 13 kt. A chance of snow showers. Waves around 2 ft.

Sunday Night

NE wind 11 to 14 kt. A chance of snow showers. Waves around 2 ft.

Monday

NNE wind 12 to 14 kt becoming NNW in the afternoon. A chance of snow showers. Waves 2 to 3 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.