Drvenik Mali, Croatia offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Drvenik Mali, Dalmatia, Croatia, is known for its pristine beaches and the crystal-clear waters of the Adriatic Sea. The best time to travel to Drvenik Mali, Croatia, is from June to September, when the average air temperature is around 75°F (24°C) and the sea temperature is approximately 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!