Idaho / Horsethief Reservoir /
Horsethief Reservoir Boat Launch
Boat ramp · on Horsethief Reservoir · near Valley County · Idaho
Past algal blooms
Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2026.
state reports compiled by U.S. EPA · checked October 18, 2026
Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.
At the launch
- Type
- Boat ramp
- Docks
- 1
- Restrooms
- Yes
- Season
- Seasonal use (check times and conditions)
- Managed by
- Idaho Department of Fish and Game
- Coordinates
- 44.51141, -115.91790
Conditions
- Weather forecast for this launch · National Weather Service
On Horsethief Reservoir
Reservoir in Idaho. All launches on Horsethief Reservoir.
Nearby launches
- Campbell Creek Boat Ramp · 8.3 mi · Lake Cascade
- French Creek Boat Docks · 9.4 mi · Lake Cascade
- Herrick Reservoir Boat Launch · 9.8 mi · Herrick Reservoir
- Shoreline Boating · 15.8 mi · Warm Lake
- Rainbow Point Boating · 16.9 mi · Lake Cascade
- Sage Hen Creek Boat Ramp · 17.8 mi · Sage Hen Reservoir
Sources
- Idaho Department of Fish and Game Fishing and Boating Access Sites record 81 · Public data (IDFG), liability release and no-warranty statement; no use limitations stated
Why it is listed as public: listed by Idaho Department of Fish and Game Fishing and Boating Access Sites. Something wrong, or is this launch private? Send a correction; it goes to a person.