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LakeQuality

Wilson Lake vs Wind Lake

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

Wilson Lake has a higher water quality grade (A, Excellent) than Wind Lake (C, Fair). Both are in Lake County, Minnesota.

Both Wilson Lake and Wind 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. Wilson Lake (A) is materially cleaner than Wind 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 — Wilson 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?

A

Wilson Lake

Lake County, Minnesota

Good clarity, visible to about 10.3 ft.

C

Wind Lake

Lake County, Minnesota

Moderate clarity, visible to about 9 ft.

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.

MetricWilson LakeWind Lake
Overall GradeA (Excellent)C (Fair)
Water Clarity10.3 ft9 ft
Phosphorus13 µg/LNo data
Chlorophyll-a (Algae)No dataNo data
Maximum Depth--
Surface Area650 acres1.0K acres
Public AccessUnknownUnknown
Fish Species11
Trophic Statemesotrophicmesotrophic

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

Verdict

Wilson Lake wins on overall water quality with a Grade A versus Wind Lake's Grade C. Water clarity: 10.3 ft vs 9 ft. For fishing diversity, Wilson Lake also leads with 1 species.