TDI Advanced Nitrox Diver

Duration : 4 dives minimum accumulated bottom time of 100 min

Equipment : Included

Requirements : Minimum age: 18 years old, 15 with parental consent
TDI Nitrox Diver or equivalent
Proof of 25 logged open water divers
Medically fit to dive

Description :

The Advanced Nitrox Diver course is designed for certified divers who want to extend their no-decompression limits and improve safety by using enriched air mixtures with higher oxygen content. This course focuses on the theory, planning, and practical use of nitrox mixes ranging from 21% up to 100% oxygen.

During the course, divers learn how to analyze gas mixtures, plan dives using multiple nitrox blends, manage oxygen exposure, and understand the benefits and risks of high-oxygen breathing gases. Emphasis is placed on proper equipment configuration, labeling, and handling procedures, as well as dive planning using advanced decompression theory.

The Advanced Nitrox course is a key step for divers interested in technical diving, preparing them for deeper dives, decompression diving, and future technical training such as decompression procedures and extended range courses.

What you will learn:

• Benefits and limitations of high-oxygen nitrox mixes

• Oxygen toxicity and exposure management

• Gas analysis, blending concepts, and cylinder marking

• Advanced dive planning using nitrox

• Equipment requirements for advanced nitrox diving

Who this course is for:

• Experienced recreational divers

• Divers planning to move into technical diving

• Professionals seeking to expand their diving knowledge and skills