Illinois Fishing

Carlson Lake

Carlson Lake represents a premier popular Lake fishing opportunity in eastern Illinois, Illinois. Carlson Lake is located near eastern Illinois at coordinates 40.20, -90.19. The popular lake provides stable water levels and diverse habitat for Largemouth Bass, Walleye, Northern Pike. Local anglers frequently report success with Largemouth Bass, Walleye, Northern Pike at Carlson Lake.

Lake Illinois 40.2000, -90.1900
Updated 2026-04-29

Location

View on Google Maps 40.2000, -90.1900

Target Species

Largemouth BassLargemouth BassWalleyeWalleyeNorthern PikeNorthern Pike

Fishing Tips

  • Focus on rock humps during first light when Largemouth Bass are active.
  • Focus on shallow flats during early morning when Largemouth Bass are active.
  • Focus on submerged timber during late evening when Largemouth Bass are active.

Fishing Techniques for Carlson Lake

Seasonal patterns here follow typical Illinois trends: pre-spawn activity peaks in early spring, summer fishing is best during low-light periods, and fall brings aggressive feeding before winter. Each season favors different presentations, so adjust your tackle accordingly.

What to Expect at Carlson Lake

This lake offers a scenic Illinois setting with water clarity that varies by season and recent weather. Amenities range from improved parking and facilities at some access points to more primitive launch areas. Check conditions before heading out, especially after heavy rain.

Regulations

Current Illinois license mandatory. Illinois Department of Natural Resources maintains regulations on their website.

Fishing Tips for Carlson Lake

Bell Lake

Briney Lake

Chain Lake

Frequently Asked Questions

Community areas and popular structures attract other anglers on weekends.

You can target Largemouth Bass, Walleye, Northern Pike at Carlson Lake. Largemouth Bass is particularly popular here.

spring spawn. Many anglers find early morning and evening productive year-round.