Trinity Lake in Lake County: How and When to Fish It

• Overview

  Trinity Lake belongs to Lake County, Minnesota. The bank is 1,539 feet above sea level. It measures about 28 acres, which is a comfortable size for bank fishing. Nearest town is Ely, 31 miles off. Thunder Bay sits 94 miles out, and it is the nearest city worth the name. Others close at hand: Fraser Lake about 0.9 miles, Harmony Lake within 0.9 miles, Gerund Lake about 1.1 miles, Mosquito Lake within 1.2 miles and Muskrat Lake about 1.2 miles. There is no boundary nearby to worry about.

• Where to Fish on Trinity Lake

  Depth is unknown to us, and the shoreline is the better guide. The shallow end warms first and pulls fish in ahead of the rest. Look for the band where the shallows give up and the bottom falls away. Open biodiversity records for Lake County list white sucker, yellow perch and northern pike. What holds for the county may not hold for this water. At Trinity Lake the first feature you find is worth twenty minutes.

• Seasonal Patterns

  Between January at about 4°F and July at about 65°F, the water has a wide range to work through. Cold winters and warm summers give a wide working range. Winter fishing happens on the ice here, with open water back around late April. Open water usually runs from late April until about late November. The strongest runs come at either end of the open season. On Trinity Lake the same rules apply, with local timing.

• Tackle & Baits

  Access is not recorded for this water. There is camping recorded roughly half a mile off. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. State or provincial rules still apply whatever the bank status. A polite question at the farm gate opens more banks than anything else. The nearest alternative is Fraser Lake, 0.9 miles out. Treat access at Trinity Lake as something to verify.