Latoka Lake vs Maple Lake
Water quality, depth, fish species, and recreation comparison.
Latoka Lake has a higher water quality grade (A, Excellent) than Maple Lake (A, Excellent). Both are in Douglas County, Minnesota.
Both Latoka Lake and Maple 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: Latoka Lake (A) and Maple 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.
Latoka Lake
Crystal clear, you can see 19 ft down.
Maple Lake
Good clarity, visible to about 13.7 ft.
Side-by-Side Metrics
| Metric | Latoka Lake | Maple Lake |
|---|---|---|
| Overall Grade | A (Excellent) | A (Excellent) |
| Water Clarity | 19 ft | 13.7 ft |
| Phosphorus | 11 µg/L | 15 µg/L |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 108 ft | 78 ft |
| Surface Area | 766.63 acres | 830.87 acres |
| Public Access | Yes | Yes |
| Fish Species | 1 | 1 |
| Trophic State | oligotrophic | mesotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Latoka Lake wins on overall water quality with a Grade A versus Maple Lake's Grade A. Water clarity: 19 ft vs 13.7 ft. For fishing diversity, Latoka Lake also leads with 1 species.