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.
Learn about waves concerning diving. How do waves form and break? Waves: height, length, frequency and propagation. Ripples, Seas and Swells. The fetch and...
Understanding currents is an important part of dive planning. Currents are caused by tides, global wind patterns, and upwellings. Big currents, called gyres, go...