Grace Coolidge Dams Fishing and Stocking
Custer County, South Dakota. The South Dakota fish and wildlife agency lists 3 stockings here in the latest year of its data (Rainbow Trout), the most recent on Sep 16, 2026.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Sep 16, 2026 | Rainbow Trout | 600 | Adult |
| Jun 23, 2026 | Rainbow Trout | 800 | Adult |
| May 6, 2026 | Rainbow Trout | 700 | Adult |
Other Stocked Waters in Custer County
About This Data
Every row comes from the stocking information published by the South Dakota fish and wildlife agency, checked Nov 3, 2026. The agency lists this water as “Grace Coolidge Dams”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for South Dakota Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the South Dakota fish and wildlife agency.