Technical Diving International (TDI) was formed in 1994 by some of diving’s most experienced instructors. The aim was to bring technical diving applications to a wider audience. TDI’s training materials have become known as the best in the industry, with the most professional resources available. Most importantly, they have the best safety record of all training agencies and have become the largest, specialised dive agency in the world.
TDI instructors maintain the highest levels of professionalism, standards and quality instruction. This ensures that certification is earned so that students walk away proud and competent technical divers.
Blue Marlin Tech have been a TDI technical facility for
over 15 years and wholeheartedly agree with their philosophy.
We currently employ two instructor trainers,
two technical instructors and 1 technical guide.
AP Evolution Rebreather Courses are also offered.
If you would like to know more about the organisation, please use the link below or contact us direct on: [email protected]
* All inclusive
Course Components:
An introductory rebreather experience for those wishing to try a JJ CCR for fun or before deciding
on undertaking full CCR training
Maximum Depth: 10 metres
Pre-requisite:
Course Duration:
4 hours
* excludes Sofnolime and Rebreather rental
* includes O2
Course Components:
The TDI Air Diluent Closed Circuit Diver Course is your first step into closed circuit rebreather diving
(CCR Diving) and your first truly quiet diving experience. Using the latest in technology,
CCR’s maximize your gas supply of Nitrox and provide the optimum breathing gas for any depth
by maintaining a constant partial pressure of oxygen (PPO2). During the dives (minimum of seven)
your TDI Instructor will teach you all the necessary skills to conduct CCR dives to a maximum depth of
30 m/100 feet. The skills for this CCR Diving Course include:
Maximum Depth: 30 meters.
Prerequisite:
Course Duration:
6 days 7 Dives
Additional Course Information:
33,350,000 IDR estimated total
JJ Rebreather rental 750,000 IDR per dive
The individual TDI CCR manuals provide comprehensive information about the units and how they operate during a dive.
* excludes Sofnolime, Rebreather rental and Helium for Helitrox
* includes O2
Course Components:
The TDI Air Diluent Closed Circuit Decompression Procedures Diver Course is the second level
certification course for divers wishing to utilize a closed circuit rebreather (CCR)
for air decompression diving to depths of 40m.
Alternatively, divers can choose to utilize a Closed Circuit Rebreather (CCR) for mixed gas diving using a Helitrox Diluent. The objective of the course is to train divers in the benefits, hazards and proper procedures for diving a CCR and to develop basic CCR diving skills, to a maximum of 45 metres, using an air/nitrox/helium diluent for formal decompression diving. Students are permitted to utilize a diluent and bailout mix with no greater than a 20% helium content and no less than a 21% oxygen content, and are permitted to use up to 100% oxygen for decompression.
Maximum Depth: 40 or 45 metres
Prerequisite:
Course Duration:
6 days, 7 dives
Additional Course Information:
33,650,000 IDR estimated total including Sofnolime and Rebreather Rental
*excludes Helium for TDI Helitrox Diver Certification (3,500 IDR per litre)
JJ Rebreather rental 750,000 IDR per dive
The individual TDI CCR manuals provide comprehensive information about the units,
how they operate during a dive and problem solving.
*excludes Sofnolime, Rebreather rental and open circuit helium
* includes O2
Course Components:
The TDI Mixed Gas course (certification depends on unit/electronics used) is your next step into closed circuit rebreather diving and with the addition of helium as a diluent gas, it is your opportunity to explore a little deeper.
Using the latest in technology CCR’s maximize your gas supply and provide the optimum breathing gas for any depth by maintaining a constant partial pressure of oxygen (PPO2). During the dives (minimum of 6) your TDI Instructor will teach you all the necessary skills to conduct CCR dives utilizing helium as a diluent gas and oxygen levels as low as 16 percent to a maximum depth of 60 m/ 200 feet.
The individual TDI manuals provide comprehensive information about the unites and how they operate during a dive, this combined with the TDI Trimix Diver manual complete the academic knowledge needed to conduct mixed gas CCR.
Maximum Depth: 60 metres.
Prerequisite:
Course Duration:
5 days, 6 dives
Additional Course Information:
JJ Rebreather rental 750,000 IDR per dive
Sofnolime at 250,000 IDR/kg and Helium at 3,500 IDR/litre
* excludes sofnolime, Rebreather rental, bailout gas and Helium
* includes O2
Course Components:
The highest level of CCR training that TDI offers, the Advanced Mixed Gas course
will teach you to use the full capabilities of a CCR.
With a maximum depth of 100 m/330 feet this course opens up new wrecks, caves and walls to explore. This intensive course conducted over seven days will focus on all the elements needed to plan and execute dives to these depths. Topics and skills for this course include:
Maximum Depth: 100 meters.
Prerequisite:
Course Duration:7 days, 7 dives
Additional Course Information:
JJ Rebreather rental 750,000 IDR per dive