Martinsicuro, Italy offers 15 beaches perfect for sunbathing, surfing, swimming, and more. Martinsicuro is known for its beautiful sandy beaches and vibrant seaside promenade. The best time to travel to Martinsicuro, Italy, is from June to September, when the average air temperature is around 25-30°C (77-86°F) and the sea temperature is approximately 23-26°C (73-79°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!