Wilbur, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Wilbur, Tennessee, United States, is known for the Wilbur Dam and its scenic views of the Watauga Lake. The best time to travel to Wilbur, United States, is in late spring when the average air temperature is around 70°F (21°C) and water temperatures in nearby lakes are approximately 60°F (16°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!