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LakeQuality

Lake Minnesuing vs Whitefish Lake

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

Whitefish Lake has a higher water quality grade (A, Excellent) than Lake Minnesuing (B, Good). Both are in Douglas County, Wisconsin.

Both Lake Minnesuing and Whitefish Lake sit in Wisconsin. 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. The grades are close: Lake Minnesuing (B) and Whitefish Lake (A) are within one letter of each other on the LakeGrade rubric. The per-parameter sub-grades below will show where the small differences actually live.

With grades this close, the choice between the two lakes turns on non-water-quality factors: depth, fish species, public access, distance from home. The per-lake pages below cover all of those.

B

Lake Minnesuing

Douglas County, Wisconsin

Murky, only visible to about 6.2 ft.

A

Whitefish Lake

Douglas County, Wisconsin

Crystal clear, you can see 24.5 ft down.

Side-by-Side Metrics

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

MetricLake MinnesuingWhitefish Lake
Overall GradeB (Good)A (Excellent)
Water Clarity6.2 ft24.5 ft
Phosphorus16.2 µg/L11.4 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth43 ft102 ft
Surface Area450 acres848 acres
Public AccessUnknownUnknown
Fish Species55
Trophic Statemesotrophicoligotrophic

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

Verdict

Whitefish Lake wins on overall water quality with a Grade A versus Lake Minnesuing's Grade B. Water clarity: 24.5 ft vs 6.2 ft. For fishing diversity, Whitefish Lake also leads with 5 species.