Nicollet County lake depth maps

Explore 2 lakes as 3D depth maps, built from Minnesota DNR bathymetric surveys — surveyed depth draped over real elevation and aerial imagery.

Largest first Deepest first A – Z Nearest first Filters

Swan Lake

3 ft8,891 ac

Hallett Lake

30 ft12 ac

Where the lakes are

Dot size and shade follow max depth: under 15 ft 100 ft and deeper

All 2 mapped lakes in Nicollet County; deepest is Hallett Lake at 30 ft. Tap a dot to open that lake.