Boysen Dam & Reservoir Fishing Report
Based on live releases/levels and local weather.
Live Boysen Dam & Reservoir fishing conditions near Riverton, WY: USACE release, reservoir level, and local weather. Use the latest CFS and level trends to time your trip and pick safe access.
Boysen Dam & Reservoir snapshot
USBR BOYR Boysen Reservoir, Thermopolis, WY (daily web pull) USBR WRBD Wind River below Boysen Reservoir, WY (inst web pull) Boysen Dam & Reservoir sits near Riverton, WY and is monitored by the U.S. Army Corps of Engineers NWDM district. Coordinates: 43.4167°, -108.1775°. Also known as USBR BOYR Boysen Reservoir, Thermopolis, WY (daily web pull).
- Latest release
- 1,110 CFS
- Recorded 2026-06-19 08:00 UTC
- Latest lake level
- 4713.75 ft
- Recorded 2026-06-19 08:00 UTC
Moderate-to-strong release: current seams and eddies can fish well, but stay alert near tailwaters and steep banks.
Source: U.S. Army Corps of Engineers CWMS public feeds. See the Boysen Dam & Reservoir water level & flow charts for 7‑day history.