Ballywalter, United Kingdom offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ballywalter is known for Ballywalter Park, a historic estate and mansion that attracts visitors interested in architecture and gardens. The best time to travel to Ballywalter, United Kingdom, is from June to August, with average air temperatures around 15-18°C (59-64°F) and sea temperatures around 14-16°C (57-61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!