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NAUI Nitrox Diver

Nitrox Diving Made Easy!

When you register for the Nitrox Diver Course you will automatically receive the NAUI Nitrox Diver eLearning; Digital Plus access codes. The Digital Plus eLearning Access Codes will be emailed to you within approx 24hours of purchasing your Confined Water course. You will also recieve both a digital and physical copy of your Certification Card when you complete Certification.

eLearning can be done at your own pace. Simply follow the registration instructions that come with your access codes and work your way through the training modules. eLearning doesn't mean we just cut you loose to a computer however. At Underwater World every course has an Instructor attached to it and you will be able to reach out through the eLearning if you have any questions.

Underwater World offers an upgrade to the NAUI Nitrox Diver eLearning, Premier for only $50. Included in this Premier Education System is the eLearning Access Code, a digital and physical copy of your Certification Card, the NAUI Nitrox Diver textbook, NAUI logbook, and NAUI 32% and 36% Dive Tables. This is an excellent option for Students that learn better with a physical book to reference through their training.

Students who elect this upgrade will receive the eLearning Access Codes approx 24hrs after purchase and will receive the additional items in the kit within about 2 business days by mail or you can choose to pick them up at Underwater World.


No, this isn't diving. It's simply a hands on exercise that takes place at Underwater World and shows you how to properly analyze a Nitrox tank, fill out a Nitrox log, and help answer any questions you may have.Simply complete your eLearning and when you are ready, cont act us to schedule your 30minutes practical. Yes, it really is that easy.

Have you been waiting for the complicated part? Well this isn't it either. Once your eLearning and Test are done, and the practical exercise is complete, Underwater World simply checks a box with NAUI and you will receive your digital Certification Card in minutes. Your physical card will be about a week behind but while you wait, you are already Certified. Yes, it's true, becoming a Nitrox Diver was as easy as 1, 2, 3!


Age: Minimum is 15 years by the water phase of the course. (Junior certification for ages 10-14 years is allowed.

Certification/Experience/Knowledge: Certification as an Open Water SCUBA Diver or actively enrolled in an Open Water SCUBA Diver Course is required.

Equipment: None Required


There is no equipment requirement for this course. However, if you intend to dive on a Nitrox mix, you will need to rent or own a Nitrox compatible dive computer. All Underwater World's rental computers are Ntirox compatible

There are no additional fees associated with this course.

There are some important differences between other agencies and NAUI. NAUI is a Not-For-Profit Worldwide Education Association. NAUI's purpose is to enable people to enjoy underwater activities as safely as possible by providing the highest quality practical education, and to actively promote the preservation and protection of the world's underwater environments. To accomplish this, NAUI trains, qualifies, and certifies leaders and instructors, establishes minimum standards for various levels of diver training, and provides various programs, products, and support materials to assist NAUI leaders and instructors with their diving supervising and teaching.

NAUI's primary purpose is also reflected in the association's motto, "Dive Safety Through Education". The quality of training provided by NAUI Instructors is of great importance to the Association, so NAUI employs various methods of evaluation to ensure that NAUI standards are met when NAUI instruction is conducted. As a pioneer in diving education, NAUI has developed many of the programs and concepts accepted throughout the diving industry. NAUI constantly strives to increase the safety of diving by upgrading the Association's standards and programs.

NAUI Instructors are qualified, professional educators who are granted academic freedom to teach diving in any reasonable manner as long as NAUI standards and policies are met. NAUI training support materials are designed for flexibility in teaching. NAUI Instructors may exceed NAUI standards in ways that do not jeopardize student safety. Examples include exceeding the number of required open water dives or increasing the academic content. One of the things the NAUI Credo states is that it is more important to train a few students well than to certify many marginally trained divers.

We further believe that educational quality must never be sacrificed for economic reasons. Also, NAUI believes that divers should not be totally dependent upon their equipment or others for their safety. NAUI members emphasize the skills of diving, and anyone certified as a diver should be able to perform the basics of a rescue of a buddy diver.

Skill Level: Intermediate
Skill Details: This course is to provide the diver with the information necessary to utilize EANx as a breathing medium. The course may be taught as a stand-alone specialty course to certified divers or the knowledge and skills training may be integrated into other NAUI certification courses including the NAUI Open Water Scuba Diver course. Upon successful completion of this course or program, graduates are considered competent to utilize EANx (up to EAN40) in open water diving activities without direct supervision, provided the diving environment, activities, areas dived, and equipment approximate those of training.
Materials Included: Includes NAUI Nitrox Diver Education System: Digital Plus and 30 minutes of Instruction.
Requirements: Must schedule 30 minutes with Underwater World after you complete the eLearning to complete the practical portion.
Instructor: eLearning

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Included Materials



This class cannot be purchased online. Please contact the store for more information.