The Wisconsin River -- Port Andrews Boat Landing is a public boat ramp located in Wisconsin, United States. It is situated at latitude 43.20675659 and longitude -90.56632233, offering convenient access to the Wisconsin River.

This boat ramp is a concrete ramp and is approximately 18 feet wide. It has a gradual slope, making it easier for boats to be launched and retrieved. The boat ramp is also equipped with a parking area for trailers and vehicles.

The Wisconsin River -- Port Andrews Boat Landing services the Wisconsin River, which is a significant waterway in the state. The river flows through several counties and provides an excellent opportunity for recreational activities such as fishing, boating, and kayaking.

The kind of craft permitted on the water varies depending on the regulations set by the Wisconsin Department of Natural Resources (DNR). However, typically, boats, canoes, kayaks, and other non-motorized watercraft are allowed on the Wisconsin River.

In conclusion, the Wisconsin River -- Port Andrews Boat Landing is a public concrete boat ramp with a gradual slope, approximately 18 feet wide. It services the Wisconsin River and allows for various watercraft to be launched and retrieved, subject to the regulations set by the Wisconsin DNR.