The Gulf of Cádiz is a body of water located in the southwestern part of Spain, bordered by the provinces of Cádiz and Huelva. It connects to the Atlantic Ocean and is known for its rich marine biodiversity and fishing grounds. The gulf is also significant for maritime navigation, serving as a route for ships traveling to and from the Mediterranean Sea. The region around the Gulf of Cádiz features several important cities, including Cádiz, which is one of the oldest continuously inhabited cities in Western Europe. The gulf's coastline is characterized by beautiful beaches and natural parks, making it a popular destination for tourists and nature enthusiasts.