Iowa Fishing

Aldrich Lake

The scenic Reservoir of Aldrich Lake in eastern Iowa delivers excellent fishing opportunities. Aldrich Lake is located near eastern Iowa at coordinates 40.52, -94.62. The excellent reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Aldrich Lake.

Reservoir Iowa 40.5200, -94.6200
Updated 2026-04-29

Location

View on Google Maps 40.5200, -94.6200

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on main lake channel during sunset hours when Largemouth Bass are active.
  • Focus on timber stands during early morning when Largemouth Bass are active.
  • Focus on main lake channel during first light when Largemouth Bass are active.

Fishing Techniques for Aldrich Lake

Focus your efforts around natural structure: points, submerged timber, weed edges, and rocky areas tend to hold fish in Iowa reservoirs. Dawn and dusk are peak feeding windows, especially during warmer months when fish move shallow. A varied approach — starting fast to locate active fish, then slowing down — pays off.

What to Expect at Aldrich 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 Crappie, with good catch rates for prepared anglers.

Regulations

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

Fishing Tips for Aldrich Lake

James Lake

Allen Lake

Bedford Water Supply Lake

Frequently Asked Questions

Night fishing regulations vary. Check Iowa Department of Natural Resources for specific rules at Aldrich Lake.

Community areas and popular structures attract other anglers on weekends.

You can target Largemouth Bass, Crappie, Catfish at Aldrich Lake. Largemouth Bass is particularly popular here.