Bad Medicine Lake vs Wolf Lake
Water quality, depth, fish species, and recreation comparison.
Bad Medicine Lake has a higher water quality grade (A, Excellent) than Wolf Lake (C, Fair). Both are in Becker County, Minnesota.
Both Bad Medicine Lake and Wolf Lake sit in Minnesota. A same-state comparison strips out the state-level water-quality regime as a variable: any grade differences here are about the lakes themselves, not the agencies grading them. Bad Medicine Lake (A) is materially cleaner than Wolf Lake (C). A gap that wide is unlikely to close in a single year of remediation work; it reflects multi-decade differences in the lakes themselves.
For a recreational visitor, the wider grade gap is decisive — Bad Medicine Lake is the better water-quality choice. For a researcher, the gap is the interesting part: what is different about the two watersheds, and which of those differences is mutable?
Bad Medicine Lake
Crystal clear, you can see 25 ft down.
Wolf Lake
Murky, only visible to about 3.9 ft.
Side-by-Side Metrics
| Metric | Bad Medicine Lake | Wolf Lake |
|---|---|---|
| Overall Grade | A (Excellent) | C (Fair) |
| Water Clarity | 25 ft | 3.9 ft |
| Phosphorus | 6 µg/L | 25 µg/L |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 84 ft | 16 ft |
| Surface Area | 803.03 acres | 1.5K acres |
| Public Access | Yes | Yes |
| Fish Species | 1 | 1 |
| Trophic State | oligotrophic | eutrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Bad Medicine Lake wins on overall water quality with a Grade A versus Wolf Lake's Grade C. Water clarity: 25 ft vs 3.9 ft. For fishing diversity, Bad Medicine Lake also leads with 1 species.