Herne Bay, United Kingdom offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Herne Bay, England, United Kingdom, is known for its iconic Herne Bay Pier and the historic Reculver Towers. The best time to travel to Herne Bay, United Kingdom, is from June to August, when the average air temperature is around 18-22°C (64-72°F) and the sea temperature is about 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!