The Tyrrhenian Sea is a part of the Mediterranean Sea located between the western coast of Italy and the islands of Sardinia and Corsica. It is bordered by several Italian regions, including Lazio, Campania, Basilicata, and Calabria. The sea is known for its clear blue waters and rich marine biodiversity. This sea plays a significant role in maritime activities, including fishing and tourism. It is also home to several important islands, such as Elba and Capri, which attract visitors for their natural beauty and historical significance. The Tyrrhenian Sea is an essential part of Italy's cultural and economic landscape.