Crooked Lake vs Nokay Lake
Water quality, depth, fish species, and recreation comparison.
Crooked Lake has a higher water quality grade (A, Excellent) than Nokay Lake (C, Fair). Both are in Crow Wing County, Minnesota.
Both Crooked Lake and Nokay 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. Crooked Lake (A) is materially cleaner than Nokay Lake (C). A gap that wide is unlikely to close in a single year of remediation work; it reflects multi-decade differences in the lakes themselves.
For a recreational visitor, the wider grade gap is decisive — Crooked 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?
Crooked Lake
Crystal clear, you can see 15 ft down.
Nokay Lake
Moderate clarity, visible to about 8.2 ft.
Side-by-Side Metrics
| Metric | Crooked Lake | Nokay Lake |
|---|---|---|
| Overall Grade | A (Excellent) | C (Fair) |
| Water Clarity | 15 ft | 8.2 ft |
| Phosphorus | 10 µg/L | No data |
| Chlorophyll-a (Algae) | No data | No data |
| Maximum Depth | 54 ft | 42 ft |
| Surface Area | 905.49 acres | 703.56 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
Crooked Lake wins on overall water quality with a Grade A versus Nokay Lake's Grade C. Water clarity: 15 ft vs 8.2 ft. For fishing diversity, Crooked Lake also leads with 1 species.