Nebraska Fishing

Big Nemaha Reservoir G-18

Big Nemaha Reservoir G-18 offers spectacular conditions in central Nebraska for pursuing multiple Largemouth Bass, Crappie, Catfish species. Big Nemaha Reservoir G-18 is located near central Nebraska at coordinates 40.52, -96.63. The spectacular reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Big Nemaha Reservoir G-18.

Reservoir Nebraska 40.5200, -96.6300
Updated 2026-04-29

Location

View on Google Maps 40.5200, -96.6300

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on main lake channel during late evening when Largemouth Bass are active.
  • Focus on primary points during late evening when Largemouth Bass are active.
  • Focus on submerged ridges during late evening when Largemouth Bass are active.

Fishing Techniques for Big Nemaha Reservoir G-18

Focus your efforts around natural structure: points, submerged timber, weed edges, and rocky areas tend to hold fish in Nebraska 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 Big Nemaha Reservoir G-18

This reservoir offers a scenic Nebraska 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

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

Fishing Tips for Big Nemaha Reservoir G-18

Big Nemaha Reservoir 11-A

Big Nemaha Reservoir 6-4

Busboom Reservoir

Frequently Asked Questions

Public fishing at Big Nemaha Reservoir G-18 requires only a valid fishing license. Boat rentals may be available locally.

Yes, Big Nemaha Reservoir G-18 produces quality Largemouth Bass. Target structure for best chances.

Big Nemaha Reservoir G-18's Reservoir ecosystem supports diverse wildlife alongside excellent fishing.