Lake Superior the Soo Locks. Lake Superior is the largest freshwater lake in the world in area (if Lakes Michigan and Huron are taken separately; "see Lake Michigan–Huron"), and the third largest in volume, behind Lake Baikal in Siberia and Lake Tanganyika in East Africa. The Caspian Sea, while larger than Lake Superior in both surface area and volume, is brackish; though presently isolated, prehistorically the Caspian has been repeatedly connected to and isolated from the Mediterranean via the Black Sea. Lake Superior has a surface area of , which is approximately the size of South Carolina or Austria. It has a
Lake Eloise Lake Eloise Lake Eloise is a large natural freshwater lake on the south side of Winter Haven, Florida. It is part of the southern Chain of Lakes. With a surface area, it is one of the larger lakes in Polk County, Florida. Lake Eloise has a somewhat oval shape and has a large cove on its south side. It borders Lake Summit on its northeast and it almost borders Lake Lulu on its northwest. Lake Eloise is mostly surrounded by residential areas. However, the northern half of its eastern shore is occupied by Legoland Florida, which was once Cypress Gardens,