Wisemans Bridge, United Kingdom offers 1 beach perfect for sunbathing, surfing, swimming, and more. Wisemans Bridge, Wales, United Kingdom, is known for its scenic coastal path and proximity to the historic Saundersfoot and Tenby. The best time to visit Wisemans Bridge, United Kingdom, is during the summer months of June to August, when the average air temperature is around 18°C (64°F) and the sea temperature is approximately 16°C (61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!