Burgas, Bulgaria offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Burgas is known for the Sea Garden, Burgas Lakes, and the Sand Fest. The best time to travel to Burgas, Bulgaria, is from June to September, when the average air temperature is around 25°C (77°F) and the average sea temperature is about 24°C (75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!