Sutomišćica, Croatia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Sutomiscica, Zadar County, Croatia, is known for its Marina Olive Island and its proximity to the Kornati National Park. The best time to travel to Sutomiscica, Croatia, is from June to September, with average air temperatures around 75°F (24°C) and water temperatures around 77°F (25°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!