Hikkaduwa Beach in Sri Lanka is renowned for its beautiful coral reefs and vibrant marine life, making it a popular destination for snorkeling and diving. The ideal time to visit is during the dry season, from November to March, to avoid monsoon rains. While the beach is generally accessible, some areas may present challenges for those with mobility issues. Visiting solo is safe and common, and guided tours are available for deeper exploration of the reefs. Expect to spend a few days to a week enjoying the beach and nearby attractions, with costs varying based on accommodation and activities. Budget travelers can manage on $30-$50 per day, while those seeking more comfort may spend $100 or more.