Ilha Deserta (Barreta)

Ilha Deserta, also called Ilha da Barreta, is the southernmost barrier island of the Ria Formosa Natural Park, about 11 km by boat from central Faro in Portugal's Algarve. The island is largely undeveloped, with a long ocean-facing beach of fine pale sand, clear Atlantic water and no road, car or village. A wooden boardwalk crosses the dunes from the landing point to the open beach. The shore is wide, straight and exposed to ocean swell and wind, so the water can be cool and lively, while the landing side faces the sheltered lagoon. Because the island is protected parkland, development is minimal: there is one beach restaurant, Estamine, a few toilets and no shops, no ATM and very little natural shade, so visitors need to bring water, sunscreen, a hat and cash. The atmosphere is quiet, remote and unhurried, far from the beach bars of Praia de Faro, which suits couples, walkers, photographers and anyone who wants space, though day-trippers cluster near the boardwalk and restaurant around lunch. Birdlife is abundant in the surrounding lagoon, and the dune system is fragile, so staying on boardwalks and paths is important. Access is only by boat. Ferries and small boats leave from the Faro quay beside Jardim Manuel Bivar (Doca de Faro), and the crossing takes roughly 45 minutes. Services run mainly from April to October and schedules change, so the last return should be confirmed at the quay before setting out, since missing it leaves no easy alternative. There are no lifeguard facilities guaranteed on the island, so swimmers should take care. A half-day or full-day trip is typical, and many visitors combine the beach with a walk along the boardwalk and a seafood lunch.