This diving class gives you the most bang for your buck and time. Duration 3 hours. Nitrox extends your bottom time 30-50% on our more common charter trips. Sign up and we’ll send you the eLearning course and you’ll only need to come into the dive shop to learn how to physically analyze tanks and plan a dive with an instructor to be certified. We will print your card and hand it to you on the spot!

Who this course is for:

• The certified diver looking to advance their knowledge and skill set
• The certified diver looking to extend their no decompression time limits

Course prerequisites:

• Minimum age 18, 10 with parental consent
• SDI Open Water Scuba Diver, SDI Junior Open Water Scuba Diver, or equivalent, or current enrollment in one of those courses

What you can expect to learn:

• Physiology of using different breathing gas mixtures and equipment considerations for using nitrox
• How to safely use nitrox mixtures up to 40 percent with a dive computer
• Advantages and disadvantages of utilizing nitrox mixtures, how to analyze a nitrox mixture

What’s in it for you?

The benefits of using Nitrox including:

• Increased safety margins
• Reduced post dive fatigue
• Extended no-decompression times

SDI Computer Nitrox minimum requirements:

• 100 percent comprehension of questions and answers at the end of each chapter in the SDI Computer Nitrox Diving Course
• Analyze at least two nitrox cylinders
• Log at least one nitrox cylinder
• Program a nitrox computer to a mix between 22-40 percent oxygen