Illinois Fishing

Allison Lake

Nestled in the north of Illinois, Allison Lake offers anglers productive Lake fishing for Largemouth Bass. Allison Lake is located near eastern Illinois at coordinates 40.16, -89.41. The productive 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 Allison Lake.

Lake Illinois 40.1600, -89.4100
Updated 2026-04-29

Location

View on Google Maps 40.1600, -89.4100

Fishing Tips

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

Fishing Techniques for Allison Lake

Local forage and water conditions dictate the best approach. Clear water calls for natural colors and lighter line; stained water favors chartreuse, white, and vibrating baits. Pay attention to water temperature — it drives fish positioning more than any other factor at this lake.

What to Expect at Allison Lake

Fishing pressure is moderate year-round, peaking on weekends and holidays from spring through fall. Weekday trips typically mean fewer crowds and better fishing. The ecosystem here supports healthy populations of Largemouth Bass and Walleye, with good catch rates for prepared anglers.

Regulations

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

Fishing Tips for Allison Lake

Frequently Asked Questions

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

summer heat. Many anglers find early morning and evening productive year-round.

Yes, a valid Illinois fishing license is required. Check Illinois Department of Natural Resources for current regulations.