Tavira Island, a narrow barrier island about 3 km south of the town, has some of the best beaches on the eastern Algarve coast. The sand is wide, clean, and relatively uncrowded compared to the beaches around Lagos and Albufeira further west. The island is part of the Ria Formosa Natural Park and is undeveloped except for a small number of seasonal restaurants and beach cafes.
Ferries run from the Quatro Águas dock (5 minutes east of central Tavira by taxi or the little road train) or from the town quay during summer. The crossing takes about five minutes. The beach stretches for several kilometres in both directions from the ferry landing; walking fifteen minutes east or west takes you away from the crowds.