The ocean surrounding the island nation of Madagascar is the Indian Ocean. Located off the southeastern coast of Africa, Madagascar is the fourth largest island in the world and is renowned for its unique biodiversity, with many species found nowhere else on Earth. The Indian Ocean is known for its warm waters, diverse marine life, and strategic shipping routes linking Africa, Asia, and Australia. Additionally, the ocean plays a vital role in the economy of Madagascar, supporting the fishing industry and tourism, particularly in areas known for coral reefs and natural beauty, promoting conservation efforts crucial for the island's environment.