Nestling in the rear of a picturesque creek on the west coast of the island of Sant'Antioco, the gorgeous beach of Cala Lunga is bordered to the north by a sheer cliff face and to the south by a slope thick with gorse. The coarse sand of the beach is mixed with fragments of shells and coral. Walk along the beach or go for a swim to see other enchanting creeks such as Cala Grotta, whose natural deep pool and rocky springboards provide the ideal playground for acrobatic divers.