South Dakota Fishing

Keller Reservoir

Nestled in central South Dakota, Keller Reservoir attracts South Dakota anglers seeking magnificent Reservoir fishing. Keller Reservoir is located near central South Dakota at coordinates 42.96, -99.02. The magnificent reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Keller Reservoir.

Reservoir South Dakota 42.9600, -99.0200
Updated 2026-04-29

Location

View on Google Maps 42.9600, -99.0200

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on submerged ridges during dawn when Largemouth Bass are active.
  • Focus on grass beds during first light when Largemouth Bass are active.
  • Focus on main lake channel during first light when Largemouth Bass are active.

Fishing Techniques for Keller Reservoir

Medium-action spinning gear paired with 8-12 lb test line covers most situations at this reservoir. Soft plastics, crankbaits, and live bait rigs all produce consistent results depending on conditions. For Largemouth Bass, try matching the local forage — shad, bluegill, or crawfish patterns work well here.

What to Expect at Keller Reservoir

This reservoir offers a scenic South Dakota 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 South Dakota fishing license is required. Check South Dakota Game, Fish and Parks for current regulations.

Fishing Tips for Keller Reservoir

Blum Reservoir

Mohr Reservoir

Hamling Reservoir

Frequently Asked Questions

Success depends on technique, season, and conditions. Local fishing reports provide updates.

Check with South Dakota Game, Fish and Parks for stocking schedules and seasons at Keller Reservoir.

Keller Reservoir is located in central South Dakota, making it accessible from nearby population centers.