Barreta Island Island

Barreta Island, commonly known as Ilha da Barreta or Ilha Deserta, is a barrier island in the Ria Formosa lagoon system off the Algarve coast near Faro, Portugal. It is an uninhabited sandy island within the Ria Formosa Natural Park.

The island features long beaches and dune-backed shoreline and is valued for its undeveloped coastal habitat. Recreational visits focus on beach use, birdwatching and guided boat trips from Faro and nearby towns.

The island is part of the Ria Formosa barrier system that protects inland lagoons and salt marshes, and it is managed for conservation within the natural park framework.

Located about 6 kilometers south of Faro at approximately 36.967°N, 7.911°W, the island is reached by seasonal passenger boats and small craft from Faro and nearby ports.

• Protection: Part of the Ria Formosa barrier-island system and the Ria Formosa Natural Park, with protected status and no permanent population.
• Access: Access is by boat from Faro or nearby ports; the island is known for long sandy beaches and undisturbed shoreline.

Barreta Island (Ilha da Barreta or Ilha Deserta) is a barrier island off Faro in the Algarve. The island is served only by boat: water taxis and seasonal ferry/tour operators run from Faro Marina (and sometimes from Olhão) to the island; the transfer typically takes on the order of 15-30 minutes. Faro Airport is a short drive to Faro Marina (roughly 10-15 minutes by car), and Faro town/rail station is a short walk to the marina where boats depart.

• Catch the regular ferry/water-taxi from Faro's marina (Cais de Faro) rather than trying to self-navigate - the island (Ilha Deserta/Barreta) is inside Ria Formosa and most visitors arrive from Faro.
• Facilities on Barreta are minimal but there is a seasonal beachfront restaurant; if you plan to eat there make a reservation in high season and check the ferry schedule for return crossings.
• Treat the island as a protected area: stick to marked landing zones, avoid disturbing nesting birds in spring, and use the walkable sandspit and dunes to spot birds and seals rather than wandering through fragile vegetation.