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LakeQuality

Baker Lake vs Fishtrap Lake

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

Fishtrap Lake has a higher water quality grade (A, Excellent) than Baker Lake (C, Fair). Both are in Vilas County, Wisconsin.

Both Baker Lake and Fishtrap 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 meaningfully apart: Fishtrap Lake grades a A while Baker Lake grades a C. That two-letter spread reflects real underlying differences — different watershed inputs, different depth profiles, or different monitoring rigor.

For a recreational visitor, the wider grade gap is decisive — Fishtrap 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?

C

Baker Lake

Vilas County, Wisconsin

Murky, only visible to about 4.5 ft.

A

Fishtrap Lake

Vilas County, Wisconsin

Good clarity, visible to about 12.2 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.

MetricBaker LakeFishtrap Lake
Overall GradeC (Fair)A (Excellent)
Water Clarity4.5 ft12.2 ft
Phosphorus27.2 µg/L10.7 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth--
Surface Area200 acres339 acres
Public AccessUnknownUnknown
Fish Species00
Trophic Stateeutrophicoligotrophic

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

Verdict

Fishtrap Lake wins on overall water quality with a Grade A versus Baker Lake's Grade C. Water clarity: 12.2 ft vs 4.5 ft. For fishing diversity, Fishtrap Lake also leads with 0 species.