Tusa Dive is the Nitrox facility of the Northern Sector of
The Great Barrier Reef
Nitrox diving is available on a daily basis on the Tusa Dive day trip . Nitrox is also available on extended Tusa Dive Charters.

An ANDI Nitrox Course can be completed with Tusa Dive in 2 Days
*Courses Available on request

'Nitrox' or 'Safe Air'
is a N2/o2 gas mix
with an oxygen content between
22% and 50%.

 

The Benefits of 'Nitrox' or 'Safe Air':

* Longer bottom times
* Shorter decompression stops
* Cleaner than normal air from a reputable air fill station
* Less than 0.5mg/cubic metre condensed hydrocarbons
* Prepared by a certified gas blender
* Nitrogen loading declines as per mix
* Reduced Narcosis at depth
* Reduced chance of decompression sickness
* Reduced Surface Interval and extend bottom time on repetitive dives
* Lower gas consumption, (10%)
* Reduced fatigue levels
* Nitrox fill are processed through an oxgen compatible filtration system
* Altitude dives can be done safely

DAY TRIPS:

  • Nitrox diving is available for certified Nitrox divers on the Tusa Dive day trip.
    Prebooking is essential. Cost: AU $200:0

Two Day Nitrox Course (Cost : AU $435:00)

Student Prerequisites:

  • 10 logged dives

Course Includes:

  • Day One: Classroom, covering the theory and practical application of nitrox equipment and filling stations.

  • Day Two: Day on the Great Barrier Reef with Tusa Dive, to complete required two nitrox training dives, whereupon you will receive your internationally accredited ANDI Nitrox certificatio



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