Guides
Decompression Diving
When the option of a direct ascent is deliberately given up, and what that changes.
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Guides
When the option of a direct ascent is deliberately given up, and what that changes.
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Planning and executing dives with a mandatory decompression obligation.
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Footwear used for protection, warmth or compatibility with suitable fins.
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An instrument that measures dive information and uses settings and models to calculate additional guidance.
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Use a dive computer as a personal exposure model and information tool—not as permission to outsource the dive plan.
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Mount Gambier · SA
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Hallam · VIC
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Mt Hawthorn · WA
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A light designed for the underwater environment and its specified operating limits.
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Add your own Australian-dollar estimates and see a group total and equal per-person share.
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Bundall · QLD
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Geelong · VIC
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The first professional rating — guiding certified divers and assisting with training.
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Welshpool · WA
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Rescue and resuscitation require immediate action without creating another casualty.
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An exposure suit designed to keep most water out; its use requires appropriate instruction.
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First-aid oxygen can support an injured diver while professional care is arranged.
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Build communications, oxygen, evacuation, medical and weather contingencies into trips where outside help may be hours away.
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Remoteness changes how long the team may need to support an injured diver.
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Diving with elevated oxygen to extend no-decompression limits — the most commonly taken specialty.
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Esperance · WA
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Decompression stress is affected by more than a depth-and-time profile.
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Recognise why suit choices depend on conditions and the wearer.
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Compare fin styles and the footwear they are designed around.
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