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LakeQuality

Gull Lake vs Trego Lake

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

Gull Lake and Trego Lake both received the same overall water quality grade of A (Excellent). Both are in Washburn County, Wisconsin.

A

Gull Lake

Washburn County, Wisconsin

Crystal clear, you can see 27.9 ft down.

A

Trego Lake

Washburn County, Wisconsin

No clarity data.

Side-by-Side Metrics

MetricGull LakeTrego Lake
Overall GradeA (Excellent)A (Excellent)
Water Clarity27.9 ftNo data
PhosphorusNo data16.5 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth19 ft36 ft
Surface Area518 acres383 acres
Public AccessYesYes
Fish Species37
Trophic Stateoligotrophicmesotrophic

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 what you want from the lake. Gull Lake has fewer fish species than Trego Lake.