Perhaps the most important aspect of being a safe diver and maximizing your enjoyment is learning to do what comes naturally to fish — mastering the art of buoyancy control. Owning high-quality equipment is only the beginning. Safe and effective divers understand how every aspect of their dive is influenced by proper buoyancy control - including gas consumption, weighting, physical effort, and depth control - to benefit their overall underwater experience. The SSI Perfect Buoyancy program provides you with the in-depth knowledge, skills, and experience needed to most effectively use your Total Diving System. Our goal is to prepare you for your scuba journey by improving your buoyancy control and comfort in the water, and to ensure you have an enjoyable diving experience.