Skip to main content
LakeQuality

Bad Medicine Lake vs Long Lake

Water quality, depth, fish species, and recreation comparison.

Bad Medicine Lake and Long Lake both received the same overall water quality grade of A (Excellent). Both are in Becker County, Minnesota.

A

Bad Medicine Lake

Becker County, Minnesota

Crystal clear, you can see 25 ft down.

A

Long Lake

Becker County, Minnesota

Crystal clear, you can see 20 ft down.

Side-by-Side Metrics

MetricBad Medicine LakeLong Lake
Overall GradeA (Excellent)A (Excellent)
Water Clarity25 ft20 ft
Phosphorus6 µg/L8 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth84 ft61 ft
Surface Area803.03 acres414.51 acres
Public AccessYesYes
Fish Species1316
Trophic Stateoligotrophicoligotrophic

Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).

Verdict

Both lakes earn the same Grade A. The tiebreakers come down to clarity (Bad Medicine Lake: 25 ft, Long Lake: 20 ft) and what you want from the lake. Bad Medicine Lake has fewer fish species than Long Lake.