Smallmouth Bass
Freshwater

Smallmouth Bass

Micropterus dolomieu · Centrarchidae

Also known as: Bronzeback, Smallie, Brown bass

Pound for pound one of the hardest-fighting freshwater gamefish.

Typical size
0.3–1.5 kg (0.7–3 lb)
Max size
Trophy fish exceed 2.7 kg (6 lb).
Water
Freshwater
Best season
Late spring and fall; current seams in rivers all season.

Identification

Bronze to brown with vertical bars; the upper jaw stops at the eye, and the eye often has a red tint.

Habitat & Range

Clear, cooler lakes and rivers with rock, gravel, and current — the opposite of largemouth's weedy cover.

Native to the central and eastern US and southeastern Canada; widely introduced.

Diet & Feeding

Crayfish are the staple, plus baitfish and insects.

Spawning & Reproduction

Spring, on gravel or rock nests fanned and guarded by the male.

How to Catch

Fish rock — points, ledges, and current breaks. Smallmouth pull hard and jump, so keep steady pressure.

Best techniques

  • Drop-shot & Ned rig
  • Tube jigs
  • Topwater
  • Crankbaits

Lures & baits

  • Crayfish imitations
  • Soft plastics
  • Live crayfish & minnows
  • Jerkbaits

Best season: Late spring and fall; current seams in rivers all season.