Idaho /
Lake Cocolalla
Lake in Idaho · 921 acres · near Westmond
Lake Cocolalla has 1 boat ramp listed as public.
Past algal blooms
Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2020, 2022 and 2023.
state reports compiled by U.S. EPA · checked October 18, 2026
Launches
- Cocolalla Lake Boat Launch · Boat ramp · near Westmond
Community
Where people who fish, boat and paddle Lake Cocolalla talk about it. Lake associations, clubs and local groups will be added as we find them.