Sea Trek Reef Encounter is an underwater walking journey through the Miami Seaquarium's 300,000 gallon tropical reef. While wearing a state-of-the-art dive helmet that allows you to breathe freely, you'll feel right at home under the sea. During your 20-minute journey, you'll encounter tropical fish, sting rays and a variety of unique sea creatures. Become truly immersed in the tropical reef as the Seaquarium's divers feed schools of fish and majestic rays.  You’ll also enjoy a full day of shows and exhibits at Miami Seaquarium.