Iowa Fishing

Allen Lake

Allen Lake in eastern Iowa is a remarkable Reservoir destination for targeting Largemouth Bass, Crappie, Catfish. Allen Lake is located near eastern Iowa at coordinates 40.54, -94.73. The remarkable reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Allen Lake.

Reservoir Iowa 40.5400, -94.7300
Updated 2026-04-29

Location

View on Google Maps 40.5400, -94.7300

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on primary points during dawn when Largemouth Bass are active.
  • Focus on dam structure during dawn when Largemouth Bass are active.
  • Focus on timber stands during sunset hours when Largemouth Bass are active.

Fishing Techniques for Allen Lake

Bank anglers can find productive water along accessible shoreline areas, while boat access opens up deeper structure and open water. Kayak and canoe fishing is also popular here. Bring a mix of topwater for early morning, moving baits for midday, and finesse rigs for pressured conditions.

What to Expect at Allen 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 Allen Lake

James Lake

Aldrich Lake

Bedford Water Supply Lake

Frequently Asked Questions

Many anglers access Allen Lake by boat. Verify local access restrictions before your trip.

Essential items: fishing license, appropriate tackle for Largemouth Bass, sun protection, water.

Allen Lake attracts both local and visiting anglers. Early morning and weekdays are typically quieter.