The Swimming Pigs are a unique attraction found on Big Major Cay, an uninhabited island in the Bahamas. These pigs are known for their unusual behavior of swimming in the ocean, often seen frolicking in the water and interacting with visitors. They are believed to have been brought to the island by sailors, and over time, they have adapted to their environment. Tourists flock to Big Major Cay to experience this unusual sight, where they can feed and swim with the pigs. The pigs are friendly and often approach boats, making for a memorable experience. This phenomenon has become a popular part of Bahamas tourism.