Big Fish Lake vs Big Spunk Lake
Water quality, depth, fish species, and recreation comparison.
Big Fish Lake has a higher water quality grade (A, Excellent) than Big Spunk Lake (A, Excellent). Both are in Stearns County, Minnesota.
A
Big Fish Lake
Stearns County, Minnesota
Crystal clear, you can see 20.7 ft down.
A
Big Spunk Lake
Stearns County, Minnesota
Good clarity, visible to about 10 ft.
Side-by-Side Metrics
| Metric | Big Fish Lake | Big Spunk Lake |
|---|---|---|
| Overall Grade | A (Excellent) | A (Excellent) |
| Water Clarity | 20.7 ft | 10 ft |
| Phosphorus | 9 µg/L | 14 µg/L |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 70 ft | 38 ft |
| Surface Area | 557.31 acres | 415.27 acres |
| Public Access | Yes | Yes |
| Fish Species | 15 | 19 |
| Trophic State | oligotrophic | mesotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Big Fish Lake wins on overall water quality with a Grade A versus Big Spunk Lake's Grade A. Water clarity: 20.7 ft vs 10 ft. For more fish-species variety, Big Spunk Lake edges ahead with 19 documented species.