A continuous flow of air is pumped into the helmet by an air compressor on the surface – so you always have lots of fresh air at just the right pressure. You are never more than 20 feet underwater, so it is quite safe. But it feels plenty deep if it’s your first time!
The group then enjoys a 25 minute tour of a coral reef, observing marine life and feeding tropical fish.
You ascend the ladder back up to the raft and return to Tropical Bliss beach to check out the photos of your adventure and enjoy the rest of the day at the beach, if you choose.