Fishing Thirty Lake in Itasca County, Minnesota

• Overview

  Thirty Lake falls in Itasca County, part of Minnesota. The bank is 1,335 feet above sea level. Surface area is around 123 acres, which gives you real water without needing a boat. Bank access stretches around 1.7 miles in total. Keewatin lies 12 miles from the water. It is 168 miles to Fargo, the nearest city. The county line is nowhere near, so one local authority covers the water.

• Where to Fish on Thirty Lake

  Depth here is unknown, so count the lead down before committing. 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. Public occurrence data for Itasca County names yellow perch, largemouth bass, northern pike, bluegill and black crappie. These are county-wide records, so not all of them will be in this water. Thirty Lake repays a walk before the first cast.

• Seasonal Patterns

  Climate records put July near 66°F and January near 5°F. Winter shuts the surface down for months. The freeze runs deep into the year, with break-up near mid April. Break-up near mid April, freeze-up near late November: that is the shape of an average year. The middle of summer slows a little, with dawn and dusk carrying it. On Thirty Lake the same rules apply, with local timing.

• Tackle & Baits

  Ownership and access are not documented in what we hold. It formed naturally, so levels move with rainfall rather than with a gate. We find no slipway, car park or made path within a short radius, so treat access as rough. Local rules can differ across the county line, so check where you stand. Some stretches are reserved and marked as such on the ground. Failing this one, try Grass Lake, 0.6 miles away. Check the current arrangement for Thirty Lake.