Data Disclaimer: Water level data is provided by USGS and NOAA for informational purposes only. Verify conditions on-site before any water activities.
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Located in Junction City near Portage County, the Lake Du Bay Dam boat ramp provides convenient access to the 600-acre Lake Du Bay on the Wisconsin River. This developed access site features a concrete boat ramp suitable for launching kayaks, canoes, and motorboats, along with a trailer dump station for boaters' convenience. The 51-acre park setting offers ample amenities including a large picnic area, picnic lodge, playground, and swimming beach, making it a family-friendly destination.
Paddlers should note that Lake Du Bay is a reservoir created by the dam, offering calmer water conditions than the free-flowing river sections upstream and downstream. The site is well-suited for recreational paddling, fishing, water skiing, and swimming. Before visiting, check current water conditions and confirm access hours through the Wisconsin Department of Natural Resources at 1-888-936-7463, as dam operations may occasionally affect water levels and boating conditions.