BOB, the Breathing Observation Bubble, is a unique way to see and enjoy the marvels of the underwater world. This one-of-a-kind excursion will last approximately 3 ½ hours and begins when you board our 60' custom yacht for a scenic cruise out to the crystal clear BOB site. The adventure continues when you board your personal BOB unit and our professionally certified dive masters escort you a tour in small groups pointing out the wonders of the Caribbean Sea.