SS South American was a Great Lakes steamer built by the Great Lakes Engineering Works at Ecorse, Michigan. It was built in 1913/14 for the Chicago, Duluth & Georgian Bay Transit Company. The vessel was launched on February 21, 1914 and was the newer of two near-sister ships, the older one being the SS North American. The South American was 314 feet (96 m) in length, had a 47-foot (14 m) beam, and drew 18 feet (5.5 m). She was equipped with a 2,200 indicated horsepower quadruple-expansion steam engine and three coal-burning Scotch marine boilers.