Cottonwood Springs Dam & Res Fishing Report
Based on live releases/levels and local weather.
Cottonwood Springs Dam & Res fishing report based on live water release, lake level, and local weather near Rapid City, SD. Check current outflow (CFS), water level, and species-specific notes before your trip.
Cottonwood Springs Dam & Res snapshot
Cottonwood Springs Dam & Res sits near Rapid City, SD and is monitored by the U.S. Army Corps of Engineers NWDM district. Coordinates: 43.4388°, -103.5666°. Also known as Cottonwood Springs Dam & Reservoir near Hot Springs, SD.
- Latest release
- 0 CFS
- Recorded 2026-06-19 07:00 UTC
- Latest lake level
- 3850.27 ft
- Recorded 2026-06-19 07:00 UTC
Lower release: generally safer conditions, but watch footing and changing water levels near inflows and outflows.
Source: U.S. Army Corps of Engineers CWMS public feeds. See the Cottonwood Springs Dam & Res water level & flow charts for 7‑day history.