More dive time - Shorter surface intervals - less fatigue

Enriched Air Nitrox Program

Do you want to extend your dive time and explore the dive sites you love for longer? Join the SSI Enriched Air Nitrox specialty program and become a nitrox diver! 

This is the perfect course to get the most out of your dive time, especially on multi-dive days, and helps minimise diver fatigue. There are 2 certification options being 32% or 40%. The 32% course can be completed with self study at home, the 40% course requires some practical application in the classroom with our enriched air nitrox Instructor. It is recommended you complete the 40% program.

Course Overview

As an enriched air nitrox diver, you can increase your bottom times and safety margins, plus shorten your surface intervals - so you can spend more time diving and less time waiting! 

In this program, you will learn new skills and increase your diving knowledge whilst learning how to safely plan and dive with enriched air mixtures of up to 40% oxygen. Upon completion, you will earn an SSI Enriched Air Nitrox 32% or 40% certification.


  • Open water Diver or equivalent
  • Minimum Age: 10
  • Academic Sessions: Online learning
  • Confined Water: N/A
  • Open Water Dives: N/A
  • Max Depth: N/A
  • Time: 6 hours

Cost $250


  • Online training 

  • Practical application

  • Classroom based academic session

  • E-card

  • Dive club membership 

  • Student rates on new equipment purchases from us


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