Rock Lake Fishing Guide, Saint Louis County, Minnesota

• Overview

  You will find Rock Lake in Saint Louis County, Minnesota. What surrounds it is pine and birch. Roughly 29 acres: a morning covers one end, an afternoon the other. Start from Keewatin, 8.8 miles down the road. Further out sit Hibbing (9.8 miles) and Chisholm (9.9 miles). Others close at hand: Moran Lake a shade over 1.3 miles, Long Lake sits 1.6 miles out, Horsehead Lake a shade over 2.4 miles, Libby Lake sits 2.5 miles out and Stuart Lake a shade over 3.2 miles. No border sits close enough to matter.

• Where to Fish on Rock Lake

  We hold no survey for this water; read the slope of the shoreline instead. Where the bottom changes texture, fish gather; find that line. Look for the band where the shallows give up and the bottom falls away. County-wide records name yellow perch, northern pike, white sucker, rainbow trout and walleye. Records at this level tell you what is in the area. The shape of Rock Lake decides where the fish sit.

• Seasonal Patterns

  Seasonal averages run from 5°F in January up to 66°F in July. Winter closes the water for a while, and the reopening is worth catching. The lid usually goes in late April, which opens the strongest weeks of the year. Average temperatures cross freezing around late April in spring and again near late November in autumn. June through September is the settled part of the year, with the shoulders busier for fish. Anyone fishing Rock Lake regularly works to that calendar.

• Tackle & Baits

  Nothing we hold confirms whether access is permitted. No built facilities appear in mapping around this water. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Season dates differ by species, so read the table. Close seasons apply to some species and not others. Should this one be busy, Moran Lake is 1.3 miles off. Confirm access to Rock Lake locally before you travel.