Welcome to the thrilling world of Nitrox diving – where adventure meets safety in the ocean’s depths! If you’re ready to take your scuba diving experience to new depths (literally), our Nitrox Diving Course is your gateway to exploring the underwater realm like never before.

Dive into the extraordinary and unlock the secrets of extended bottom times and reduced surface intervals with our Nitrox course, designed for novice and experienced divers alike. Imagine gliding effortlessly through vibrant coral reefs and encountering mesmerizing marine life, all while enjoying the benefits of enriched air nitrox.

At Deep Dark Diving, we pride ourselves on providing top-notch scuba education, and our Nitrox Diving Course is no exception. Our experienced and certified instructors are dedicated to ensuring you not only grasp the fundamentals of nitrox diving but also gain the confidence to embark on a safer and more exhilarating underwater adventure.

Why choose Nitrox? Using a higher percentage of oxygen in your tank allows Nitrox for longer dive times and shorter surface intervals, enhancing your overall dive experience. Whether you’re a recreational diver seeking extended bottom time or an aspiring professional looking to expand your skill set, our Nitrox course is the key to unlocking a world of possibilities beneath the waves.

Don’t miss the chance to dive deeper, stay longer, and explore more. Join us at Deep Dark Diving for an unforgettable Nitrox Diving Course – where excitement, education, and underwater exploration converge. Dive in, and let the ocean unveil its secrets with Nitrox as your ally!

This simple one-day course can be done in a matter of hours and is a “dry course.” You can technically complete the course without going underwater, even though you probably don’t want to miss the fun part?! Don’t hesitate to combine the Nitrox diving course with a fun Cenote dive and get the most of it!

TDI Nitrox Course

Double benefit: More time underwater, where you like, and shorter surface intervals!

  • Learn more about nitrox mixtures
  • Extend your bottom time
  • Less surface interval
  • Do repetitive dives
  • Move forward with technical diving education
  • Minimum age 18, 15 with parental consent
  • Minimum certification of open water diver or current enrollment in an open water diver course
  • Techniques for getting more dive time by using enriched air nitrox
  • The benefits, hazards, and proper procedures for using nitrox mixes from 22 through 40 percent oxygen content
  • Enriched air considerations, including managing oxygen exposure
  • Enriched air scuba diving equipment considerations, cylinder labeling, analyzing nitrox mixtures, and gas blending procedures
  • Manage oxygen exposure.
  • Analyzing oxygen content in your scuba tank.
  • Set your dive computer for diving with enriched air nitrox.
  • There are two options for this Course:
    Option one: Standard Course
    Option two: Course with 2 Cenotes Nitrox dives
Cenote Chac Mool - TDI Nitrox course
Cenote Chac Mool

Your Instructor will help you choose and let you know if your gear meets the requirements.

  • Regular modern scuba equipment
  • Dive computers
  • Oxygen-serviced Scuba tanks dedicated for use with enriched air.
  • Oxygen analyzers
  • Special cylinder decals.

Now that you have earned your certification and will extend your dive time, you might consider moving to the next level.

Razor Side Mount Instructor 6 RAZOR GO SIDEMOUNT
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