1. Arco Magno, Calabria, Italy
The tiniest beach on our list is also one of the most inviting. Picture the perfect cove from a classic, sun-drenched Italian film from the 1960s – it would look exactly like this delightful little spot, where glimmering clear waters lead to a small stone arch that opens up invitingly to the Mediterranean. Surely one of the most tempting places to swim on earth?
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