Regions
Tasmania West Coast
Tasmania · Regional dive-site directory
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Better questions. Useful answers.
Find a lesson, look up a word, check the forecast or find the manual for your gear. Bring your next diving question here.
FIND YOUR NEXT ANSWERNEW / INTERACTIVE TOOLS
Planners, checklists & logs
Eight tools to organise a trip, compare courses, keep equipment records and prepare useful notes.
Open the tools →01 / BEFORE YOU TRAVELWeather & dive preparation
Official forecasts, tide information and a worksheet to take to your briefing.
Open the preparation resources →02 / KNOW YOUR EQUIPMENTManuals & manufacturer support
Find the correct documents for your model and prepare a useful support enquiry.
Find your brand →Search places, operators and learning
Search Australian dive sites, dive centres, regions, published guides, courses and definitions in one place. Filter by type to narrow your results.
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Dive centres
Tasmanian Divers North
Launceston · TAS
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Tasmanian Divers South
Kingston · TAS
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Tasmanian Scuba Diving Club
Hobart · TAS
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Tathra Wharf
Bermagui & Tathra · NSW · Jetty/Pier · Shore
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Taylor Reef
Mission Beach & Cassowary Coast · QLD · Pinnacle/Bommie · Boat (day trip)
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Taylors Island
Eyre Peninsula · SA · Island · Boat
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TDI Advanced Nitrox Diver
Study higher-oxygen gas use and the practical discipline needed for advanced gas management.
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TDI Advanced Trimix Diver
Extend mixed-gas technical competence for divers who already have substantial relevant experience.
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TDI Air Diluent CCR Diver
Learn closed-circuit rebreather use on a specific approved unit within the course’s no-stop scope.
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TDI Cavern Diver
Learn an introduction to overhead diving within the specific boundaries of cavern training.
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TDI Decompression Procedures Diver
Develop the planning and practical skills for staged decompression within the qualification’s limits.
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TDI Full Cave Diver
Develop fuller cave-navigation and emergency-management skills after the introductory foundation.
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TDI Helitrox Diver
Introduce helium-containing gas use within a defined technical diving scope.
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TDI Intro to Cave Diver
Develop initial cave-diving skills within a deliberately limited training scope.
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TDI Intro to Tech
Develop the buoyancy, trim, propulsion and team awareness used in technical training.
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TDI Trimix Diver
Develop mixed-gas planning and execution for appropriately experienced technical divers.
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TDI vs PADI TecRec
A technical-first agency compared with the technical branch of the world's largest recreational training network.
Explore →Dive sites
Tea House Bay, Ricketts Point
Melbourne & Port Phillip Bay · VIC · Shore/Rock Platform · Shore
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Tea House Reef, Ricketts Point
Melbourne & Port Phillip Bay · VIC · Shore/Rock Platform · Shore
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Tea Tree
Mount Gambier Sinkholes & Caves · SA · Sinkhole/Cenote · Shore
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Tech Dive Academy
Port Douglas · QLD
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Technical Dive Centres in Australia
Why 'technical' is not one capability, and how to compare facilities service by service.
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Technical Gas in Australia
Air, Nitrox, oxygen, helium and Trimix — what to verify and where it is actually available.
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