Birch Lake vs Sucker Lake
Water quality, depth, fish species, and recreation comparison.
Birch Lake has a higher water quality grade (A, Excellent) than Sucker Lake (B, Good). Both are in Minnesota.
A
Birch Lake
Unknown County, Minnesota
Crystal clear, you can see 15 ft down.
B
Sucker Lake
Lake County, Minnesota
Good clarity, visible to about 12 ft.
Side-by-Side Metrics
| Metric | Birch Lake | Sucker Lake |
|---|---|---|
| Overall Grade | A (Excellent) | B (Good) |
| Water Clarity | 15 ft | 12 ft |
| Phosphorus | No data | No data |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 34 ft | 111 ft |
| Surface Area | 836.35 acres | 26.0K acres |
| Public Access | No | No |
| Fish Species | 10 | 14 |
| Trophic State | oligotrophic | mesotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Birch Lake wins on overall water quality with a Grade A versus Sucker Lake's Grade B. Water clarity: 15 ft vs 12 ft. For more fish-species variety, Sucker Lake edges ahead with 14 documented species.