The ocean that lies to the east of Africa is the Indian Ocean. This vast body of water is the third-largest ocean in the world, bordered by several countries, including Somalia, Kenya, Tanzania, Mozambique, and South Africa to the east. The Indian Ocean is known for its warm waters, rich marine biodiversity, and significant shipping routes. It plays a crucial role in global climate patterns and is vital for trade, with major ports located along its coastline. The Indian Ocean region is also home to numerous island nations and diverse ecosystems.