Nebraska Fishing

Cottonmill Lake

The vibrant waters of Cottonmill Lake in central Nebraska support thriving Largemouth Bass, Crappie, Catfish populations. Cottonmill Lake is located near central Nebraska at coordinates 40.71, -99.15. The vibrant reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Cottonmill Lake.

Reservoir Nebraska 40.7100, -99.1500
Updated 2026-04-29

Location

View on Google Maps 40.7100, -99.1500

Fishing Tips

  • Focus on main lake channel during late evening when Largemouth Bass are active.
  • Focus on dam structure during dusk when Largemouth Bass are active.
  • Focus on timber stands during late evening when Largemouth Bass are active.

Fishing Techniques for Cottonmill 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 reservoir.

What to Expect at Cottonmill 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

A valid Nebraska fishing license is required. Check Nebraska Game and Parks Commission for current regulations.

Frequently Asked Questions

Many areas of Cottonmill Lake allow wade fishing. Check conditions and regulations before heading out.

Cottonmill Lake typically provides adequate parking for anglers. Arrive early during peak seasons.

Always wear life jackets on boats. Check weather forecasts and water conditions before fishing.