← Wisconsin waters
Castle Rock Lake
A flowage in Wisconsin
12,981 acres
How the state manages it
- smallmouth · Non-Wadable Coarse Substrate
Wisconsin DNR fisheries designations. These describe how the water is managed, not what is in it on any given day.
Fishing license
Wisconsin sells them online. Buy one from the state. We don’t know whether you need one — that depends on your age, where you live, the water, and what your guide’s own license covers.
Do you know this water?
The state lists these ramps nearby but doesn’t say which water they belong to. If you fish Castle Rock Lake, you’ll know better than we do.
Castle Rock Lake - Osprey Landing
listed as "Castle Rock Lake-Wisconsin River" · 3 m away
Boat Launch E Ramp
listed as "Castle Rock Lake/Yellow River" · 11 m away
Wisconsin DNR data. State water ID WBIC 1345700.