Brzac, Croatia offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Brzac is known for its proximity to the historic town of Krk and the beautiful beaches of the island of Krk. The best time to travel to Brzac, 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!