Serra di Fiumorbo, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Serra di Fiumorbo, Corsica, France, is known for its proximity to the stunning Aiguilles de Bavella and the scenic hiking trails of the GR20. The best time to travel to Serra di Fiumorbo, France, is from June to September, with average air temperatures around 25°C (77°F) and water temperatures near 23°C (73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!