Welcome to NZ Dive School

The dive specialist, where you can learn to dive anywhere in New Zealand, book your dive course online or contact us to Dive into a World of Adventure.

Extended Range

Certain areas of the world provide spectacular dives at depths deeper than 39 metres/130 feet but you may not have access (or very limited access) to helium. The TDI Extended Range course teaches you the proper techniques for utilizing compressed air as a breathing gas, and with a maximum depth of 55 metres/180 feet, so you don’t have to miss those dives!The TDI Extended Range Diver Course provides the training and experience necessary including proper techniques, equipment requirements, and hazards of deep air diving, to competently utilize air for dives up to 55 metres/180 feet that require staged decompression, using nitrox mixtures or oxygen during decompression.

 

 

Course prerequisites:

(these requirements must be met prior to commencement of training):

Minimum age 18

Certified as a TDI Advanced Nitrox Diver and TDI Decompression Procedures Diver, or equivalent

Proof of a minimum of 100 logged dives, of which 25 must be deeper than 30 metres/100 feet

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Visit our office

20 R Sylvia Park Rd, Mt Wellington, Auckland

Phone: 09 530 8117

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Business Hours

Mon-Fri ------------------------- 8am - 5:30pm

Sat      ---------------------------- 9am - 1pm

Sun     ---------------------------- Closed

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