Sardinia Beache, Italy

Being the second largest island in the Mediterranean, the coastline varies enormously from north to south and east to west. However, wherever you are in Sardinia, there will be a stunning coastline with beautiful bays and beaches to discover, from the famous Costa Smeralda stretching for 55km in the north east, to the unspoilt south coast with many deserted beaches and Caribbean-like turquoise sea. [Source]