The coast of the Algarve is dotted with wondrous caves and pristine beaches. On this spellbinding two-hour Benagil Caves & Praia da Marinha boat tour from Portimão, you'll see it all.

Join your experienced skipper in Portimão, and set off down the coast in a nifty little sea vessel, keeping an eye out for dolphins. You'll explore the secluded beach and natural skylight of Benagil Caves, accessible via naturally carved canals and ravines. After another cave excursion, your small group can then unwind with a swim at Praia da Marinha, before (grudgingly) heading back to civilization.