Coki Beach in Saint Thomas is renowned for its clear, calm waters and vibrant marine life, making it a prime spot for snorkeling and diving. The beach is generally accessible, though some areas may have limited mobility options. It's a popular destination, so it can get crowded, especially during peak season. Both solo and guided visits are feasible, with snorkeling gear rentals and guided tours readily available. The best time to visit is during the dry season (December to April) for optimal weather. Expect to spend a few hours to a full day here, with costs varying depending on activities and rentals. Entrance to the beach is typically free, but expect to pay for parking, rentals, and food/drinks. Be mindful of potential seasonal restrictions due to weather conditions, especially during hurricane season (June to November).