The Lake Michigan Boat Launch - Algoma - Christmas Tree Point is a public boat ramp located in Algoma, Wisconsin. It is a concrete ramp that provides access to the waters of Lake Michigan. The ramp is wide enough to accommodate various types and sizes of boats.

According to the latest information available, the boat ramp at Christmas Tree Point is open year-round and is free to use. It is operated by the City of Algoma and is maintained by the Wisconsin Department of Natural Resources.

The body of water that the boat ramp services is Lake Michigan, which is one of the largest freshwater lakes in the world. The lake provides ample opportunities for recreational activities such as boating, fishing, and swimming.

As for the types of craft that are permitted on the water, there are no specific restrictions mentioned on the Wisconsin Department of Natural Resources website. However, it is recommended that boaters check the current regulations and safety guidelines before launching their craft.

In summary, the Lake Michigan Boat Launch - Algoma - Christmas Tree Point is a public boat ramp that provides access to the waters of Lake Michigan. It is wide enough to accommodate various types of boats and is open year-round. The body of water it services is Lake Michigan, and there are no specific restrictions mentioned on the types of craft allowed.