Indiana /

Lake Lincoln

Reservoir in Indiana · 56 acres · near Gentryville

Lake Lincoln has 1 boat ramp listed as public.

Past algal blooms

Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2021, 2022, 2024 and 2025.

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

Motors: Electric motors only (as the agency lists it for the launch here; check the posted rules before you go)

Depth contours in feet from Indiana DNR (fieldwork 2016); deepest point about 20 ft. Lake levels and bottoms change; not for navigation.

Launches