Ochoco Reservoir - Prineville, OR

Lake Information

Surface Area:970 acres
Shoreline:8.9 miles
Maximum Depth:98 ft.
Capacity:46500 acre ft.
Elevation:3133 ft.
Fish Species: Rainbow Trout, Black Crappie, Smallmouth Bass




Latest Fish Plants

Plant DateSpeciesSourceTotal Pounds
4-25-2022Rainbow TroutODFW 
4-26-2021Rainbow TroutODFW 
4-29-2019Rainbow TroutODFW 


Latest Fish Reports

Date Report Author
3-10-2024 Ochocco Reservoir ought to be a winner now
Ochocco Reservoir ought to be a winner now.... more »
The Fly Fishers Place
3-6-2024 The reservoir is 77 percent full
The reservoir is 77 percent full. Recent reports... more »
OR Department of Fish & Wildlife Staff
2-27-2024 The reservoir is 74 percent full
The reservoir is 74 percent full. Recent reports... more »
OR Department of Fish & Wildlife Staff
2-21-2024 The reservoir is 69 percent full
The reservoir is 69 percent full. Recent reports... more »
OR Department of Fish & Wildlife Staff
2-7-2024 The reservoir is 59 percent full
The reservoir is 59 percent full. Recent reports... more »
OR Department of Fish & Wildlife Staff

Detailed Map