Lily Bay Park Boat Ramp is a concrete boat ramp located in Door County, Wisconsin. It is situated on the western shore of Green Bay, a large body of water that is part of Lake Michigan. The coordinates for the ramp are latitude 44.84980011 and longitude -87.26300049.

This boat ramp is a single-lane ramp, with a width of approximately 10 feet. It is designed to accommodate small to medium-sized watercraft, such as fishing boats, pontoon boats, and personal watercraft. Larger boats may have difficulty launching or retrieving at this ramp due to its size.

The ramp provides access to Green Bay, which is a popular destination for boaters and anglers. The bay is known for its excellent fishing opportunities, particularly for walleye, perch, and smallmouth bass. It is also a popular spot for recreational boating, water skiing, and kayaking.

The latest information available indicates that the Lily Bay Park Boat Ramp is open year-round, but hours of operation may vary depending on the season. Boaters should check with local authorities or the Wisconsin Department of Natural Resources for the most up-to-date information on ramp conditions and availability.

In summary, the Lily Bay Park Boat Ramp is a concrete boat ramp located in Door County, Wisconsin. It is a single-lane ramp with a width of approximately 10 feet, designed to accommodate small to medium-sized watercraft. The ramp provides access to Green Bay, a popular destination for boaters and anglers, and is open year-round.