Bay Island, Bermuda offers 1 beach perfect for sunbathing, surfing, swimming, and more. Bay Island, Smiths, Bermuda is known for the Crystal Caves, a popular tourist attraction featuring stunning limestone formations and underground pools. The best time to travel to Bay Island, Bermuda, is from May to October, when the average air temperature is around 75-85°F (24-29°C) and the water temperature is approximately 75-82°F (24-28°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
