Petenwell Powerhouse Boat Ramp
Petenwell Powerhouse Boat Ramp is a semi-private access point in Juneau County, Wisconsin, providing access to Wisconsin River. It sits within the Castle Rock Lake-Wisconsin River watershed.
Sourced from Wisconsin Department of Natural Resources . Last checked against the source on July 7, 2026.
Boat ramps on Wisconsin River
We track 9 public boat ramps on Wisconsin River, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than Petenwell Powerhouse Boat Ramp does — they're listed here in order of distance from this ramp.
- Wayside Park 0.6 mi away
- Castle Rock Dam 14 mi away
- Devil's Elbow / Wood 15 mi away
- Plank Hill 16 mi away
- Jim Freeman Memorial Park 18 mi away
- Riverside Park 20 mi away
- Two Rivers 22 mi away
- Wisconsin River Drive 22 mi away
Other boat ramps in Juneau County
Juneau County tracks 18 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Wisconsin River. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as Petenwell Powerhouse Boat Ramp or leads somewhere completely different.
- Petenwell Powerhouse Wisconsin River less than 0.1 mi away
- Castle Rock Lake - Osprey Wisconsin River - Castle Rock Lake 3.7 mi away
- Veterans Park Wisconsin River - Petenwell Lake 4.9 mi away
- Mays Point Wisconsin River - Castle Rock Lake 6.2 mi away
- 30th Street Yellow River - Castle Rock Lake 6.3 mi away
- Petenwell Wilderness Park Wisconsin River - Petenwell Lake 7 mi away