Bexhill on Sea, United Kingdom offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Bexhill on Sea is known for the De La Warr Pavilion, a pioneering modernist building and cultural center. The best time to travel to Bexhill on Sea is during the summer months of June to August, when the average air temperature is around 18-22°C (64-72°F) and the water temperature is approximately 16-18°C (61-64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!