Smallmouth Bass

SD Smallmouth Bass Fishing Guide

SDFreshwater
FishingSouth Dakota2026

Smallmouth Bass are found statewide in both warm and cool waters. They prefer rocky, clear-water habitats of lakes impoundments and small to medium sized streams. They feed primarily on fish, insects and crustaceans. Smallmouth Bass have a long, slender body green to bronze in color and 9-16 vertical bars along the side. The jaw extends to the middle of their red eye and they have a poorly separated dorsal fin between spiny and soft-rayed portions.

License & Regulations

A valid South Dakota fishing license is required for anglers age 16 and older. Licenses are available for residents, non-residents, and short-term durations (1-day, 3-day, and annual). Purchase online through the South Dakota Game, Fish & Parks website or at authorized license retailers throughout the state.

Frequently Asked Questions

Description

Smallmouth Bass are found statewide in both warm and cool waters. They prefer rocky, clear-water habitats of lakes impoundments and small to medium sized streams. They feed primarily on fish, insects and crustaceans. Smallmouth Bass have a long, slender body green to bronze in color and 9-16 vertical bars along the side. The jaw extends to the middle of their red eye and they have a poorly separated dorsal fin between spiny and soft-rayed portions.

Daily Limit

Statewide: 5 Limits apply to any combination of largemouth and/or smallmouth bass. MN/SD Border waters: 6 Several lakes have specific smallmouth and largemouth length regulations, please see your South Dakota Fishing Handbook for more information.

Possession Limit

10

Proud Angler Qualification

3 pounds 18 inches (released fish only)

Regulations

Daily limit: Statewide: 5 Limits apply to any combination of largemouth and/or smallmouth bass.; Possession limit: 10; Exceptions: MN/SD Border waters: 6 Several lakes have specific smallmouth and largemouth length regulations, please see your South Dakota Fishing Handbook for more information.

References

State Category Directory Subcategory Content Source
South Dakota Fishing License License & Fees A valid South Dakota fishing license is required for anglers age 16 and older. Licenses are available for residents, non Link