Mark Slingo is an experienced SSI Instructor Trainer and co-founder of Ocean Tribe in Kenya. With over 20 years in the dive industry, he’s dedicated to shaping skilled, ethical dive professionals and believes great instructors create safe, confident, and environmentally aware divers.
This video demonstrates several ways to communicate while night diving, above as well as under the surface. This video is for demonstration purposes only...
This video gives top safety tips for night dives. Improve your dive skills. Not intended to replace formal instruction. For more information on night...
A video lesson. M-values refer to the maximum nitrogen loading of compartments. Different models use different M-values. Computer models use conservative M-values. Fast compartments...
Halftimes. Different tissues in the body on and off-gas at different rates. Find out how halftimes relate to this. Exponential nitrogen filling of tissues:...
Compartments. Take the next step in decompression theory learning about what a compartment is and how it related to diving. Compartments and theoretical tissues....