Busturia, Spain offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Busturia is known for the Urdaibai Biosphere Reserve, a UNESCO-designated natural area. The best time to travel to Busturia, Spain, is from June to September, with average air temperatures around 70-80°F (21-27°C) and water temperatures around 68-72°F (20-22°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
