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LakeQuality

Pelican Lake vs Silver Lake

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

Pelican Lake has a higher water quality grade (A, Excellent) than Silver Lake (A, Excellent). Both are in Otter Tail County, Minnesota.

Both Pelican Lake and Silver 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. The grades are close: Pelican Lake (A) and Silver 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.

A

Pelican Lake

Otter Tail County, Minnesota

Crystal clear, you can see 16.1 ft down.

A

Silver Lake

Otter Tail County, Minnesota

Good clarity, visible to about 11.3 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.

MetricPelican LakeSilver Lake
Overall GradeA (Excellent)A (Excellent)
Water Clarity16.1 ft11.3 ft
Phosphorus15 µg/L15 µg/L
Chlorophyll-a (Algae)No dataNo data
Maximum Depth55 ft43 ft
Surface Area4.0K acres529.36 acres
Public AccessYesYes
Fish Species11
Trophic Statemesotrophicmesotrophic

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

Verdict

Pelican Lake wins on overall water quality with a Grade A versus Silver Lake's Grade A. Water clarity: 16.1 ft vs 11.3 ft. For fishing diversity, Pelican Lake also leads with 1 species.