What Fish Are in Long Island Lake?
Long Island Lake in Cook County, Minnesota has 6 documented fish species: burbot, lake trout, northern pike, smallmouth bass, white sucker, yellow perch. The lake is not rated for water quality — its monitoring record does not meet the evidence bar.
All Documented Species
Game Fish & Panfish in Long Island Lake
Long Island Lake supports 3 of the region's most-targeted species: lake trout, northern pike, smallmouth bass. With a water quality grade of NR and a maximum depth of 85 feet across 884 acres, the lake offers conditions consistent with the species mix DNR surveys have recorded.
Lake Conditions
| Water Quality Grade | NR (Not rated) |
| Water Clarity | 9.1 ft |
| Maximum Depth | 85 ft |
| Surface Area | 884 acres |
| Public Access | No |
| Species Count | 6 |