Rock River -- Parkway Boat Launch Report

Summary

The Rock River Parkway and the coordinates provided (latitude: 42.70615005, longitude: -89.03533173) are actually located in Wisconsin, not Tennessee.

According to the Wisconsin Department of Natural Resources, the Rock River Parkway boat ramp is located on the Rock River and provides access to Lake Koshkonong. The boat ramp is described as being a "double-lane concrete ramp with a courtesy pier for loading and unloading" and is open year-round. It can accommodate boats up to 24 feet in length and is reportedly wide enough to accommodate larger boats with a width of up to 8 feet.

In terms of permitted watercraft, the Rock River and Lake Koshkonong are open to a variety of watercraft including powerboats, sailboats, canoes, kayaks, and jet skis. However, it is important to note that there may be restrictions on certain types of watercraft or motor sizes in certain areas, so boaters should always check with local authorities and review any relevant regulations before launching.