New York /

Lake Colby

Lake in New York · 340 acres · near Saranac Lake

Lake Colby has 1 carry-in launch listed as public.

Eurasian watermilfoil

NYS DEC records Eurasian watermilfoil (latest 2026) 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): 2023.

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

Launches

Wikidata: Q6475423