Our passenger ferry (no cars) operates between Copper Harbor, Michigan and Rock Harbor on Isle Royale. The vessel is fully equipped with all navigational aids and required safety gear as required by the United States Coast Guard, which annually inspects and certifies the vessel. The Queen IV is 100 feet long, made of aluminum, and equipped with three diesel engines. In addition to warm, comfortable seating inside, passengers can walk the main deck, fore and aft.
The Isle Royale Line, Inc. is a concessionaire of the US National Park Service.