Perda Longa, Italy offers 1 beach perfect for sunbathing, surfing, swimming, and more. Perda Longa is known for its stunning coastal rock formations and proximity to the beautiful beaches of the Sardinian coastline. The best time to travel to Perda Longa, Italy, is from May to September, with average air temperatures ranging from 70°F to 85°F and water temperatures from 68°F to 77°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!