South Dakota Fishing Size Limits
Legal minimum sizes and daily limits for fishing in South Dakota. Updated for 2026.
South Dakota Fish Size Limits
Complete guide to legal fish sizes in South Dakota. Find minimum sizes, slot limits, and daily limits for all regulated species. Updated for 2026.
Fish Species
3
With Size Limits
3
No Size Limit
0
Updated
2026
Fish Size Limits
3 species with minimum size requirements in South Dakota
| Species | Size Limit | Daily Limit | Notes |
|---|---|---|---|
| | 15" minimum | 4 | - |
| | 24" minimum | 3 | - |
| | 12" minimum | 5 | - |
- Regulated species
- Walleye, Northern Pike, Smallmouth Bass
- Minimum lengths
- Walleye 15" minimum | Northern Pike 24" minimum | Smallmouth Bass 12" minimum
- Issuing agency
- South Dakota Game, Fish and Parks
Need the regulatory background? How fish size limits work covers minimums, slots, and proper measurement.
South Dakota Fishing Regulations Overview
State fish and wildlife agency information
- Fish Species
- 3 species with regulations
- Species with Size Limits
-
- Walleye
- Northern Pike
- Smallmouth Bass
- Fish & Wildlife Agency
- South Dakota Game, Fish and Parks
This information is for reference only. Always verify regulations with your state wildlife agency before hunting or fishing.
Last verified: January 2026
South Dakota Fishing Size Limits FAQ
Common questions about fish size regulations in South Dakota
What is the bass size limit in South Dakota?
In South Dakota, smallmouth bass has a 12" minimum. The daily limit is 5. Check specific water body regulations as they may vary.
Which fish have size limits in South Dakota?
South Dakota enforces size limits on 3 species including: Walleye (15" minimum), Northern Pike (24" minimum), Smallmouth Bass (12" minimum). Always verify current regulations before fishing.
Other States
View fishing size limits for more states
Your license shouldn't be harder to access than these regulations.
Hunter Passport stores every state's hunting license on your phone. Works without signal — three seconds from tap to warden.