What Fish Are in Big Lake?
Big Lake in St. Louis County, Minnesota has 8 documented fish species: black crappie, burbot, northern pike, rock bass, smallmouth bass, walleye, white sucker, yellow perch. The lake holds an overall water quality grade of B (Good).
All Documented Species
Game Fish & Panfish in Big Lake
Big Lake supports 4 of the region's most-targeted species: black crappie, northern pike, smallmouth bass, walleye. With a water quality grade of B and a maximum depth of 22 feet across 1,904 acres, the lake offers conditions consistent with the species mix DNR surveys have recorded.
Lake Conditions
| Water Quality Grade | B (Good) |
| Water Clarity | 8.2 ft |
| Maximum Depth | 22 ft |
| Surface Area | 1,904 acres |
| Public Access | Yes |
| Species Count | 8 |