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Andy Davis Sidemount Technical Wreck Diving Blog

Articles for beginner to expert scuba divers

Andy Davis Sidemount Technical Wreck Diving Blog

Articles for beginner to expert scuba divers

tek diving tips

How much experience is needed for technical wreck penetration?

technical-wreck-penetration-how-much-experience

How much dive experience is necessary to do technical wreck penetration diving? An honest guide from a 20-year technical wreck instructor.

Technical Diving Skills | Reaching Your Valves

technical diving subic bay philipines

This article, posted at DiveDIR, gives great advice on how to reach your valves when conducting valve shutdown procedures.

Technical Diving Valve Shutdown Drill Explained

technical diving valve shutdown drill

Follow these 21 methodical and simple steps to effectively drill the technical diving valve shutdown drill for increased safety & proficiency.