Lake Superior islands include Madeline Island in the state of Wisconsin, Michipicoten Island in the province of Ontario, and Grand Island (the location of the Grand Island National Recreation Area) in the state of Michigan. The larger cities on Lake Superior include the twin ports of Duluth, Minnesota and Superior, Wisconsin; Thunder Bay, Ontario; Marquette, Michigan; and the twin cities of Sault Ste. Marie, Michigan, and Sault Ste. Marie, Ontario. Duluth-Superior, at the western end of Lake Superior, is the most inland point on the St. Lawrence Seaway and the most inland port in the world. Among the scenic places on the
Great Lakes Storm of 1913 entire lake basin. The weather forecast of the "Port Huron Times-Herald" stated that southerly winds had remained "moderate to brisk". Northwesterly winds had reached gale strength on northern Lake Michigan and western Lake Superior, with winds of up to 60 mph (97 km/h) at Duluth, Minnesota. A false lull in the storm (a "sucker hole") allowed traffic to begin flowing again, both down the St. Marys River and up Lake Erie, and the Detroit and St. Clair rivers, into Lake Huron. Gale wind flags were raised at more than a hundred ports, but were ignored by many ship captains. Long