What Fish Are in Topaz Lake?
Topaz Lake in Lake County, Minnesota has 4 documented fish species: burbot, cisco species, lake trout, smallmouth bass. The lake holds an overall water quality grade of A (Excellent).
All Documented Species
Game Fish & Panfish in Topaz Lake
Topaz Lake supports 2 of the region's most-targeted species: lake trout, smallmouth bass. With a water quality grade of A and a maximum depth of 110 feet across 410 acres, the lake offers conditions consistent with the species mix DNR surveys have recorded.
Lake Conditions
| Water Quality Grade | A (Excellent) |
| Water Clarity | 17.5 ft |
| Maximum Depth | 110 ft |
| Surface Area | 410 acres |
| Public Access | No |
| Species Count | 4 |