Castle Rock Lake
Lake Size:  13,955 Acres (4th largest in the state)
Public Boat Access:  Located on the west side along county G and along east shore off Co. Rd. Z
Lake Notes:  Specializing in Walleye, Northern Pike and Bluegill.  Muskie, Lake Sturgeon, Large & Smallmouth Bass also caught.  Maximum depth of 41 ft.
Castle Rock Lake Map

Lake Petenwell
Lake Size:  23,040 Acres (Second largest in the state)
Public Boat Access:  Located on the west side along county G and along east shore off Co. Rd. Z
Lake Notes: Specializing in Walleye, Northern Pike and Crappie.  Muskie, Bluegill, Large & Smallmouth Bass also caught.  Maximum depth of 48 ft.
Lake Petenwell Map