TDI Diver News


How BIG is Tech Diving?

How BIG is Tech Diving? 20 Years of Global Dive Certifications to be Released by the Worlds Largest Technical Diving Organization.


The Most Efficient Path to Becoming an IT

Individuals work and prepare for years to have the opportunity to take the Instructor Trainer course that allows them to directly impact the next generation of professionals and divers entering into our sport.


What Gives You the Best Chance of Survival in an Emergency?

Elimination of the risk is not possible, so I choose the strategy of mitigation as my best chance of survival. 


What’s New in Technical Diving for 2016?

Each year the world of technical diving seems to progress leaps and bounds. There is always a lot to keep up with between equipment advances, exploration projects, new educational programs, physiological and scientific research studies, and more.


Cave Diving: Directional and Non-directional Markers 101

Cave divers use a distinct set of markers to determine direction and distance traveled in a cave.

Learn to dive, eLearning

Bridging the Gap from Classroom to Online Training

ELearning has been great – for every industry and educational institution. That is not to say we can’t improve upon it.


7 Things I Wish I Knew Before I Purchased a Rebreather

Buying your first rebreather is no easy task and as with any large investment you want to make sure you are making the right purchase the first time around so you do not spend that money twice.


Divers Deserve the Truth About Rebreathers

This article explains several common myths and misconceptions surrounding rebreather diving, including: “rebreathers are complex” “A rebreather is only a tool to be used on the rare occasions when the dive is beyond the capabilities of open circuit.” And more…


ITW Experience: Things I Thought I Knew, but Had No Idea.

The Instructor Trainer Workshop is a very rigorous and rewarding program; however, it is not something to be taken lightly.