structural:scholar_edition, information:filtering, structural:expansion, quality:correction
Highest Lake

With a surface area of 8,372 km (3,232 sq mi) and an elevation of 3,812 m (12,507 ft), Lake Titicaca is often called the highest navigable lake in the world. That claim is generally considered to refer to commercial craft. Numerous smaller lakes around the world are at higher elevations, such as the 6,000 square metres (65,000 sq ft) crater lake of Ojos del Salado, which at an elevation of 6,480–6,500 metres (21,260–21,330 ft) is the overall highest lake in the world, and the 280 km (110 sq mi) Lake Puma Yumco, which at an elevation of 5,030 m (16,500 ft) is the highest large lake in the world. For many years, the largest vessel afloat on Lake Titicaca was the 2,200-ton (2,425 U.S. tons), 79 m (259 ft) SS Ollanta. Today, the largest vessel is most likely the similarly sized train barge/float Manco Capac, operated by PeruRail.