Are you looking to expand your dive time? Maybe you’re a scientific diver or photographer looking to stay in the water a little longer?The TDI Advanced Nitrox Course qualifies divers to use enriched air nitrox from EAN 21 through EAN 100 percent within your current certification level to a maximum depth of 40 metres/130 feet during dives that do not require staged decompression. Often taught in conjunction with the TDI Decompression Procedures course, this can be considered the foundation of your technical diving career. TDI Advanced Nitrox is also a must for SCR or CCR divers.
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AED
2000
Package Price ``VAT included``
Who Is TDI Advanced Nitrox Certification For?
Prerequisites for Enrollment: Are You Ready?
What Skills Will You Learn?
How Our Courses Work, Step by Step
Register for your class
1
eLearning class
2
In-water Session
3
Obtain your certification
4
Package includes:
Want to learn more about TDI?
Technical Diving International (TDI) is one of the world’s leading agencies for advanced and technical scuba training. Known for its cutting-edge courses and rigorous standards, TDI provides certifications in areas such as deep diving, rebreathers, trimix, overhead environments, and more. Whether you're exploring wrecks, caves, or pushing depth limits, TDI equips divers with the knowledge and skills needed for safe, responsible, and challenging technical diving adventures.
What is the next step?
You can choose from the options below
TDI DECO PROCEDURES DIVER COURSE
The objective of this course is to train divers how to plan and conduct a standard staged decompression dive not exceeding a maximum depth of 45 Metres/150 Feet.
TDI TECH SIDEMOUNT DIVER COURSE
This course is designed to teach certified divers how to safely utilize side- mounted primary cylinders as an alternative to the traditional back-mounted configuration.
TDI CCR AIR DILUENT DIVER COURSE
This course is your first step into closed-circuit rebreather diving and your introduction to a truly quiet dive experience!
Frequently Asked Questions about the Open Water Diver Course
What can I do after receiving my certificate?
Upon successful completion of this course, graduates may:
Ability to dive using EAN 21 through 100 percent oxygen provided:
- The diving activities approximate those of training
- The areas of activities approximate those of training
- Environmental conditions approximate those of training
- Ability to enroll in TDI Decompression Procedures, TDI Semi-closed Rebreather courses, TDI Closed Circuit rebreather courses
How long does the course take?
The duration of the course varies, but it typically takes 3-4 days to complete, including theory sessions, pool training, and open water dives.
Do I need prior diving experience?
Yes, prior diving experience is required. Minimum certification of TDI Nitrox Diver or equivalent and Proof of 25 logged open water dives
What equipment do I need?
No, you don’t need to have your own scuba gear. We provide all necessary equipment as part of the course fee. However, we recommend purchasing your own mask, snorkel, and fins for a better fit and added comfort. If you’re interested in buying your own scuba gear, we offer special discounts for students on high-quality equipment.
Is the TDI certification accepted worldwide?
Yes, all TDI certifications are recognized worldwide. Once certified, you can dive in various locations, but your maximum depth limit will depend on your training level.
What if I have specific questions about Course?
Our instructors are here to help! Feel free to ask questions during the course or reach out to us anytime for further information.

