Conesus Lake

Lake in New York · 3,288 acres · near Hartson Point, Lakeville

Conesus Lake has 1 boat ramp and 2 carry-in launches listed as public.

Invasive species

NYS DEC records zebra mussels (latest 1991), brittle naiad (latest 2021), curly-leaf pondweed (latest 2023), Eurasian watermilfoil (latest 2024), flowering rush (latest 2021) and starry stonewort (latest 2022) in this water. Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.

NYS DEC · checked October 18, 2026

Past algal blooms

Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2016 to 2019 and 2021 to 2026.

state reports compiled by U.S. EPA · checked October 18, 2026

Launches

Conesus Lake Carry-in Access near Lakeville · Carry-in (canoe and kayak) · near Lakeville
Conesus Lake Carry-in Access near Lakeville · Carry-in (canoe and kayak) · near Lakeville
Conesus Lake Marine Park · Boat ramp · near Hartson Point

Community

Where people who fish, boat and paddle Conesus Lake talk about it. Lake associations, clubs and local groups will be added as we find them.

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Wikidata: Q1124745