Basic Marine Inc.
of Escanaba, Michigan
Drummond Island Ferry
(Chippewa County, Michigan)DRUMMOND ISLANDER IVFerry across De Tour Passage (St. Mary's River) on MIchigan Highway 134Open to traffic
(Columbia County, Wisconsin)Colsac III 2003-, 1844Cable ferry across Wisconsin River on Wis 113Open to traffic 24/7 in summer; closed in winter
Sugar Island Ferry
(Chippewa County, Michigan)M/V SUGAR ISLANDER IIFerry across Little Rapids Channel, St. Mary's RiverOpen to traffic