Chisago Lake vs Sunrise Lake
Water quality, depth, fish species, and recreation comparison.
Sunrise Lake has a higher water quality grade (B, Good) than Chisago Lake (C, Fair). Both are in Chisago County, Minnesota.
C
Chisago Lake
Chisago County, Minnesota
Murky, only visible to about 4 ft.
B
Sunrise Lake
Chisago County, Minnesota
Moderate clarity, visible to about 7.7 ft.
Side-by-Side Metrics
| Metric | Chisago Lake | Sunrise Lake |
|---|---|---|
| Overall Grade | C (Fair) | B (Good) |
| Water Clarity | 4 ft | 7.7 ft |
| Phosphorus | 32 µg/L | 14.7 µg/L |
| Chlorophyll-a (Algae) | 9.4 µg/L | 3.3 µg/L |
| Maximum Depth | 34 ft | 21 ft |
| Surface Area | 943.96 acres | 795.69 acres |
| Public Access | No | No |
| Fish Species | 14 | 10 |
| Trophic State | eutrophic | mesotrophic |
Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).
Verdict
Sunrise Lake wins on overall water quality with a Grade B versus Chisago Lake's Grade C. Water clarity: 7.7 ft vs 4 ft. For more fish-species variety, Chisago Lake edges ahead with 14 documented species.