Great Inagua is the third largest island in the Bahamas at 596 square miles (1544 km²) and lies about 55 miles (90 km) from the eastern tip of Cuba. The island is about 55 × 19 miles (90 × 30 km) in extent, the highest point being 108 ft (33 m) on East Hill. It encloses several lakes, most notably the 12-mile long Lake Windsor (also called Lake Rosa) which occupies nearly ¼ of the interior. The population of Great Inagua is 969 (2000 census).