Swim among big schools of fish, wild turtles, and colorful coral reefs during this 3.5-hour shipwreck-exploration tour (total of 2 hours in the water). Paddle through warm Caribbean waters as you discover the stunning underwater world on three separate snorkeling stops. A short lesson is offered for less experienced snorkelers, and group size is limited to 10 so you receive plenty of personalized attention from your guide.