Deep & Technical Dives
Dives beyond recreational limits or needing advanced training: deep wrecks, walls and caves. Technical notes cover gas, decompression and penetration considerations where known.
423 sites · the first 48 shown as cards, the rest listed by state below
Queensland 46
- Chardons Reef · Max 55 m · Sunshine Coast
- Barwon Banks · Max 50 m · Sunshine Coast
- Barcoola Wreck · Max 44 m · Bundaberg & Agnes Water
- St Paul Wreck · Max 43 m · Brisbane & Moreton Bay
- Althea 2 Wreck · Max 41 m · Bundaberg & Agnes Water
- Advanced Bommie (Agincourt Reef) · Max 40 m · Port Douglas
- Aladdin's Cave (Far Northern GBR) · Max 40 m · Far Northern Reef & Torres Strait
- Cat Reef · Max 40 m · Far Northern Reef & Torres Strait
- Comboyuro Point · Max 40 m · Brisbane & Moreton Bay
- Cracker Jack · Max 40 m · Ribbon Reefs & Lizard Island
- Gary's Gut (Agincourt Reef 4) · Max 40 m · Port Douglas
- Great Detached Reef · Max 40 m · Far Northern Reef & Torres Strait
- Middle Cay (Swain Reefs) · Max 40 m · Swain Reefs
- Myrmidon Reef · Max 40 m · Townsville & Magnetic Island
- Snake Reef (Swain Reefs) · Max 40 m · Swain Reefs
- The New Blue Hole (Pompey Complex) · Max 40 m · Swain Reefs
- The Pinnacles (Great Detached Reef) · Max 40 m · Far Northern Reef & Torres Strait
- Tijou Reef · Max 40 m · Far Northern Reef & Torres Strait
- Vertical Gardens · Max 40 m · Ribbon Reefs & Lizard Island
- Wonderland · Max 40 m · Ribbon Reefs & Lizard Island
- Las Vegas · Max 38 m · Brisbane & Moreton Bay
- Wolf Rock · Max 38 m · Rainbow Beach
- Manta Ray Drop-off (Bait Reef) · Max 36 m · Whitsundays & Bowen
- Cockatoo Reef Blue Hole (Pompey Complex) · Max 35 m · Swain Reefs
- Flat Rock · Max 35 m · North Stradbroke Island
- FV Linda Jane Wreck · Max 35 m · Capricorn Coast & Keppel Islands
- Gannet Cay (Swain Reefs) · Max 35 m · Swain Reefs
- Horseshoe Reef (Swain Reefs) · Max 35 m · Swain Reefs
- Lady Bowen wreck · Max 35 m · Mission Beach & Cassowary Coast
- Roberts Shoal · Max 35 m · Brisbane & Moreton Bay
- Shark Alley (Flat Rock) · Max 35 m · North Stradbroke Island
- SS Llewellyn Wreck · Max 35 m · Mackay
- Steve's Bommie · Max 35 m · Ribbon Reefs & Lizard Island
- Sunshine Reef · Max 35 m · Sunshine Coast
- Wild Banks Artificial Reef · Max 35 m · Brisbane & Moreton Bay
- The Bowl (Flat Rock) · Max 34 m · North Stradbroke Island
- FV Miss Shoalhaven Wreck · Max 33 m · Capricorn Coast & Keppel Islands
- HMS Pandora wreck · Max 33 m · Far Northern Reef & Torres Strait
- Murphys Reef · Max 33 m · Sunshine Coast
- Cod Hole · Max 32 m · Ribbon Reefs & Lizard Island
- Middle Reef (Straddie) · Max 32 m · North Stradbroke Island
- Rooney Point Snail Mounds (K'gari) · Max 32 m · Hervey Bay & K'gari
- Cetacea Wreck · Max 30 m · Bundaberg & Agnes Water
- Outer Rock (Bustard Head) · Max 30 m · Bundaberg & Agnes Water
- Wistari 2 (Wistari Reef) · Max 24 m · Heron Island & Capricorn Group
- Shannon II Wreck · Depth not published · Bundaberg & Agnes Water
New South Wales 112
- 55-metre Crane Barge (Newcastle) · Max 55 m · Newcastle & Lake Macquarie
- Crocodile Head Gorge · Max 55 m · Jervis Bay
- M24 Japanese midget submarine (protected zone – no diving) · Max 55 m · Sydney Northern Beaches
- Stoney Creek · Max 55 m · Jervis Bay
- The Trio wreck · Max 54 m · Sydney Northern Beaches
- Himma wreck · Max 52 m · Sydney Northern Beaches
- Canoe Barge (Long Reef) · Max 51 m · Sydney Northern Beaches
- Hopper Barge 656 (Long Reef) · Max 51 m · Sydney Northern Beaches
- SS Birchgrove Park wreck · Max 51 m · Sydney Northern Beaches
- SS Galava wreck · Max 51 m · Central Coast
- SS Kelloe wreck · Max 51 m · Sydney South & Botany Bay
- Sir John Young Banks · Max 50 m · Shoalhaven Coast
- SS Myola wreck · Max 50 m · Sydney Northern Beaches
- HMAS Doomba / Meggol wreck · Max 49 m · Sydney Northern Beaches
- SS Advance wreck (Catherine Hill Bay) · Max 49 m · Newcastle & Lake Macquarie
- SS Tuggerah wreck · Max 49 m · Sydney South & Botany Bay
- Coolooli wreck · Max 48 m · Sydney Northern Beaches
- SS Dee Why (ferry) wreck · Max 48 m · Sydney Northern Beaches
- Apollo Barge wreck · Max 47 m · Sydney Northern Beaches
- SS Kiama wreck · Max 47 m · Central Coast
- Cod Grounds · Max 46 m · Port Macquarie & Camden Haven
- MV Bellubera wreck · Max 46 m · Sydney Northern Beaches
- SS Annie M. Miller wreck · Max 46 m · Sydney South & Botany Bay
- The Wanderers (Bate Bay) · Max 46 m · Sydney South & Botany Bay
- Big Seal Rock · Max 45 m · Forster & Seal Rocks
- Dack Reef · Max 45 m · Batemans Bay
- Doubt Reef · Max 45 m · Sydney Northern Beaches
- SS Undola wreck · Max 45 m · Sydney South & Botany Bay
- TSS Hall Caine wreck · Max 45 m · Central Coast
- TSS Nerong wreck · Max 45 m · Central Coast
- SS Satara wreck · Max 44 m · Forster & Seal Rocks
- SS Commonwealth wreck (Foggy Reef) · Max 42 m · Central Coast
- SS Macleay wreck · Max 42 m · Port Stephens
- SS Osprey wreck · Max 42 m · Newcastle & Lake Macquarie
- The Crossroads · Max 42 m · Jervis Bay
- Broughton Island – Looking Glass Wall · Max 40 m · Port Stephens
- Cabbage Tree Island (Port Stephens) · Max 40 m · Port Stephens
- Fish Rock – Land of Giants · Max 40 m · South West Rocks
- Fish Rock – The Wall · Max 40 m · South West Rocks
- Five Star · Max 40 m · Lord Howe Island
- Gower Pinnacle · Max 40 m · Lord Howe Island
- Pimpernel Rock · Max 40 m · Coffs Harbour & Solitary Islands
- SS Byron wreck (Redhead) · Max 40 m · Newcastle & Lake Macquarie
- Ten Fathom Dropoff · Max 40 m · Jervis Bay
- The Arch (Jervis Bay) · Max 40 m · Jervis Bay
- The Keyhole (Montague Island) · Max 40 m · Narooma & Montague Island
- The Titan (Camden Haven wreck) · Max 40 m · Port Macquarie & Camden Haven
- The Triangle · Max 40 m · Lord Howe Island
- Foggy's Cave · Max 39 m · Central Coast
- 5 Mile Reef (Terrigal) · Max 38 m · Central Coast
- Dee Why Wide (Deep) · Max 37 m · Sydney Northern Beaches
- Fish Rock – Colorado Pass · Max 37 m · South West Rocks
- Phillip Rock · Max 37 m · Lord Howe Island
- Xanadu Reef (Kurnell) · Max 37 m · Sydney South & Botany Bay
- Balls Pyramid – Sunken Rock · Max 36 m · Lord Howe Island
- Hump One · Max 36 m · Wollongong & Kiama
- Jew Grounds (Terrigal) · Max 36 m · Central Coast
- PS Commodore wreck · Max 36 m · Newcastle & Lake Macquarie
- Pyramid Rock (Bowen Island) · Max 36 m · Jervis Bay
- SS Bonnie Dundee wreck · Max 36 m · Newcastle & Lake Macquarie
- Tenth of June · Max 36 m · Lord Howe Island
- Tenth of June Deep · Max 36 m · Lord Howe Island
- Fingal Island – The Pinnacle & sponge gardens · Max 35 m · Port Stephens
- Fish Rock – Fish and Chips · Max 35 m · South West Rocks
- Fish Rock – The Pinnacle · Max 35 m · South West Rocks
- Little Island (Port Stephens) · Max 35 m · Port Stephens
- San Francisco Reef (Avoca) · Max 35 m · Central Coast
- Shark Gutters (Montague Island) · Max 35 m · Narooma & Montague Island
- The Colours (Inner & Outer) · Max 35 m · Sydney South & Botany Bay
- Wonderland (Merimbula) · Max 35 m · Merimbula
- Yellowfin Alley (Montague Island) · Max 35 m · Narooma & Montague Island
- Hump Wall · Max 34 m · Wollongong & Kiama
- Little Egypt · Max 34 m · Jervis Bay
- Point Perpendicular Sponge Gardens · Max 34 m · Jervis Bay
- Bypass Reef (Cape Banks) · Max 33 m · Sydney South & Botany Bay
- Corinne's Canyon (Norah Head) · Max 33 m · Central Coast
- LVT-4A amphibious tank (Stockton Beach) · Max 33 m · Newcastle & Lake Macquarie
- Middle Ground (Cronulla) · Max 33 m · Sydney South & Botany Bay
- Shoalhaven Offshore Artificial Reef · Max 33 m · Shoalhaven Coast
- Smugglers Cave · Max 33 m · Jervis Bay
- The Hole (Ulladulla) · Max 33 m · Ulladulla
- The Pinnacle (Forster) · Max 33 m · Forster & Seal Rocks
- The Plateau (Montague Island) · Max 33 m · Narooma & Montague Island
- Yabbies (Camden Haven) · Max 33 m · Port Macquarie & Camden Haven
- Bass Point Island South · Max 32 m · Wollongong & Kiama
- Big Saigon (Cape Baily) · Max 32 m · Sydney South & Botany Bay
- ex-HMAS Adelaide · Max 32 m · Central Coast
- Fish Rock – Fish Bommies · Max 32 m · South West Rocks
- Foggy Fish (Foggy Reef shallow) · Max 32 m · Central Coast
- Inner Point Perpendicular · Max 32 m · Jervis Bay
- Kapyong Cliffs (Tollgate Islands) · Max 32 m · Batemans Bay
- Little Saigon (Cape Baily) · Max 32 m · Sydney South & Botany Bay
- Middle Ground North (Cronulla) · Max 32 m · Sydney South & Botany Bay
- Outer Bommies (Norah Head) · Max 32 m · Central Coast
- SS Bombo · Max 32 m · Wollongong & Kiama
- The Pinnacles (Montague Island) · Max 32 m · Narooma & Montague Island
- Wollongong Offshore Artificial Reef · Max 32 m · Wollongong & Kiama
- JD Reef North (Royal National Park) · Max 31 m · Sydney South & Botany Bay
- Mindbenders Reef · Max 31 m · Ulladulla
- SS Lady Darling · Max 31 m · Narooma & Montague Island
- Tasman Hauler · Max 31 m · Eden & Green Cape
- Jolong (Cape Banks) · Max 30 m · Sydney South & Botany Bay
- M & K Reef · Max 30 m · Sydney South & Botany Bay
- The Three Sisters (Norah Head) · Max 30 m · Central Coast
- Tabbagai Gap · Max 29 m · Sydney South & Botany Bay
- The Split (Royal National Park) · Max 28 m · Sydney South & Botany Bay
- Hungry Jacks (Jibbon) · Max 27 m · Sydney South & Botany Bay
- Maccas Reef (Jibbon) · Max 27 m · Sydney South & Botany Bay
- Pizza Reef (Jibbon) · Max 27 m · Sydney South & Botany Bay
- Red Rooster Reef (Jibbon) · Max 27 m · Sydney South & Botany Bay
- Oporto Reef (Jibbon) · Max 26 m · Sydney South & Botany Bay
- Runic wreck (Middleton Reef) · Depth not published · Lord Howe Island
Victoria 55
- Casablanca · Max 57 m · Port Phillip Heads
- Sir William McPherson · Max 57 m · Port Phillip Heads
- VHB 53 · Max 57 m · Port Phillip Heads
- White Pine · Max 57 m · Port Phillip Heads
- Devils Drop Off · Max 55 m · Port Phillip Heads
- Kanowna Island, South East · Max 55 m · Wilsons Promontory
- Wills · Max 55 m · Port Phillip Heads
- SS Buninyong · Max 54 m · Port Phillip Heads
- VHB 54 · Max 54 m · Port Phillip Heads
- Edward Northcote · Max 52 m · Port Phillip Heads
- Burke · Max 50 m · Port Phillip Heads
- Euro · Max 50 m · Port Phillip Heads
- Kanowna Island, Seal Colony · Max 50 m · Wilsons Promontory
- Pioneer · Max 50 m · Port Phillip Heads
- South Point (Wilsons Promontory) · Max 50 m · Wilsons Promontory
- SS Gulf of Carpentaria · Max 50 m · Wilsons Promontory
- The Other Playground · Max 50 m · Port Phillip Heads
- The Playground · Max 50 m · Port Phillip Heads
- H.C. Piggot · Max 48 m · Port Phillip Heads
- Wareatea · Max 48 m · Port Phillip Heads
- Batman · Max 46 m · Port Phillip Heads
- Beverwijk 19 · Max 46 m · Port Phillip Heads
- Dunloe · Max 46 m · Port Phillip Heads
- Fawkner · Max 46 m · Port Phillip Heads
- Party Point · Max 45 m · Port Phillip Heads
- The Mall · Max 45 m · Port Phillip Heads
- Victorian · Max 45 m · Port Phillip Heads
- SS Milora · Max 43 m · Port Phillip Heads
- SS Courier · Max 42 m · Port Phillip Heads
- Anser Island · Max 40 m · Wilsons Promontory
- Awesome Reef · Max 40 m · Port Phillip Heads
- Kanowna Island, Seal School · Max 40 m · Wilsons Promontory
- Knawesome Bommie · Max 40 m · Port Phillip Heads
- Sea Eagle Bay Rocks · Max 40 m · Wilsons Promontory
- Spot G · Max 40 m · Port Phillip Heads
- The Abyss · Max 40 m · Port Phillip Heads
- J2 Submarine · Max 39 m · Port Phillip Heads
- SS Rotomahana · Max 39 m · Port Phillip Heads
- Golden Bommies · Max 38 m · Phillip Island & Western Port
- J1 Submarine · Max 38 m · Port Phillip Heads
- The Pinnacles (Cape Woolamai) · Max 38 m · Phillip Island & Western Port
- Cape Nelson Lighthouse Reef · Max 36 m · Portland & the West
- J5 Submarine · Max 36 m · Port Phillip Heads
- Brown Head Pinnacle · Max 35 m · Wilsons Promontory
- Great Glennie Island · Max 35 m · Wilsons Promontory
- SS Coogee · Max 35 m · Port Phillip Heads
- Portsea Hole · Max 33 m · Port Phillip Heads
- Boarfish Reef Drift · Max 32 m · Port Phillip Heads
- Crawfish Rock · Max 32 m · Mornington Peninsula
- ex-HMAS Canberra · Max 32 m · Port Phillip Heads
- Blowhole & Thunder Point, Lady Julia Percy Island · Max 25 m · Portland & the West
- San Remo Bridge Drift · Max 13 m · Phillip Island & Western Port
- Ramsden Cave · Max 10 m · Surf Coast & Great Ocean Road
- Fiji · Max 7 m · Shipwreck Coast & Warrnambool
- Speculant · Max 6 m · Surf Coast & Great Ocean Road
Tasmania 36
- 5 Mile Reef (North-West) · Max 50 m · Tasmania North & North-West
- Cape Pillar · Max 50 m · Tasman Peninsula
- Sisters Rocks · Max 45 m · Tasman Peninsula
- SS Nord · Max 42 m · Tasman Peninsula
- Cape Hauy / The Candlestick · Max 40 m · Tasman Peninsula
- Cape Sonnerat (Schouten Island) · Max 40 m · Tasmania East Coast
- Deep Glen Bay North Wall · Max 40 m · Tasman Peninsula
- Lemon Rock (Wineglass Bay) · Max 40 m · Tasmania East Coast
- Mistaken Cape (Maria Island) · Max 40 m · Tasmania East Coast
- Mount Everest (Bicheno) · Max 40 m · Tasmania East Coast
- Munro Bight · Max 40 m · Tasman Peninsula
- Tasman Island · Max 40 m · Tasman Peninsula
- The Castle (Bicheno) · Max 40 m · Tasmania East Coast
- The Friars (Bruny Island) · Max 40 m · Bruny Island & D'Entrecasteaux Channel
- The Hairy Wall · Max 40 m · Tasmania East Coast
- The Thumbs · Max 40 m · Tasman Peninsula
- The Trident · Max 40 m · Tasman Peninsula
- Twin Peaks (Sundial Caves) · Max 40 m · Tasman Peninsula
- Golden Bommies · Max 39 m · Tasmania East Coast
- The Canyon (Bicheno) · Max 37 m · Tasmania East Coast
- The Rose Garden (Bicheno) · Max 36 m · Tasmania East Coast
- Cape Surville · Max 35 m · Tasman Peninsula
- George Town Sponge Gardens · Max 35 m · Tasmania North & North-West
- SS Lake Illawarra · Max 35 m · Hobart & Derwent
- Trap Reef · Max 35 m · Tasmania East Coast
- SS Musgrave (Betsey Island) · Max 34 m · Hobart & Derwent
- Magic Garden (Bicheno) · Max 33 m · Tasmania East Coast
- Paradise Reef · Max 33 m · Tasmania East Coast
- The Steps (Bicheno) · Max 32 m · Tasmania East Coast
- Barrel Rock (Tamar) · Max 30 m · Tasmania North & North-West
- The Seal (Don Heads wreck) · Max 30 m · Tasmania North & North-West
- Loch Finlas (Fosters Island Reef) · Max 24 m · Tasmania North-East
- Hells Gates (Macquarie Harbour) · Max 15 m · Tasmania West Coast
- Mayfield (Swan Island wreck) · Max 9 m · Tasmania North-East
- SS Kawatiri (Hells Gates) · Max 4 m · Tasmania West Coast
- Kubla Khan Cave Sump (Mole Creek) · Depth not published · Tasmania Freshwater & Caves
South Australia 23
- Wedge Island · Max 50 m · Yorke Peninsula
- Little Blue Lake · Max 42 m · Mount Gambier Sinkholes & Caves
- Althorpe Island · Max 40 m · Yorke Peninsula
- Cape Torrens · Max 40 m · Kangaroo Island
- Snapper Point (KI) · Max 40 m · Kangaroo Island
- AV Ulonga Wreck · Max 39 m · Fleurieu Peninsula & Victor Harbor
- CD's Bommie · Max 35 m · Yorke Peninsula
- Three Sisters Cave · Max 35 m · Mount Gambier Sinkholes & Caves
- Baker's Cave · Max 33 m · Mount Gambier Sinkholes & Caves
- Pearson Island · Max 30 m · Eyre Peninsula
- Stanvac Barges · Max 30 m · Adelaide Metro
- Stanvac Barges 1 & 2 (small barges) · Max 30 m · Adelaide Metro
- Tank Cave · Max 30 m · Mount Gambier Sinkholes & Caves
- The Pages · Max 30 m · Kangaroo Island
- Nettlebed Cave · Max 28 m · Mount Gambier Sinkholes & Caves
- Engelbrecht Cave – East Extension · Max 22 m · Mount Gambier Sinkholes & Caves
- Loch Vennachar Wreck · Max 15 m · Kangaroo Island
- Engelbrecht Cave – West · Max 12 m · Mount Gambier Sinkholes & Caves
- Cape du Couedic – Admirals Arch · Depth not published · Kangaroo Island
- Hann's Cave · Depth not published · Mount Gambier Sinkholes & Caves
- Iddlebiddy Cave · Depth not published · Mount Gambier Sinkholes & Caves
- Stinging Nettle Cave · Depth not published · Mount Gambier Sinkholes & Caves
- Waitpinga Beach · Depth not published · Fleurieu Peninsula & Victor Harbor
Western Australia 47
- Cupcakes (Clerke Reef) · Max 50 m · Rowley Shoals
- Minis & Mighties (Clerke Reef) · Max 50 m · Rowley Shoals
- Naturaliste Reef · Max 50 m · Geographe Bay & Busselton
- Remark Island & Frederick Island · Max 50 m · Esperance & Recherche Archipelago
- The Bat Cave (Clerke Reef) · Max 50 m · Rowley Shoals
- Thornliebank Wreck (Graveyard Site 44) · Max 46 m · Rottnest Island
- Blue's Canyon (Breaksea Island) · Max 45 m · Albany & Great Southern
- Sanko Harvest Wreck · Max 44 m · Esperance & Recherche Archipelago
- Key Biscayne Oil Rig Wreck · Max 42 m · Perth
- Breaksea Island Southern Dropoff · Max 40 m · Albany & Great Southern
- Clerke Wall · Max 40 m · Rowley Shoals
- Imperieuse Reef · Max 40 m · Rowley Shoals
- Jimmy Goes to China · Max 40 m · Rowley Shoals
- Mermaid Wall · Max 40 m · Rowley Shoals
- Pannikin Plains Cave · Max 40 m · Nullarbor Caves
- Roebuck Deeps · Max 40 m · Broome & Kimberley
- Scott Reef · Max 40 m · Broome & Kimberley
- Seringapatam Reef · Max 40 m · Broome & Kimberley
- Weebubbie Cave · Max 40 m · Nullarbor Caves
- Anemone Lump (Easter Group) · Max 38 m · Geraldton & Abrolhos Islands
- HNLMS K XI Submarine Wreck · Max 38 m · Rottnest Island
- Swirl Rock · Max 37 m · Broome & Kimberley
- Tommy Grahams Cave · Max 36 m · Nullarbor Caves
- Battern Rock · Max 35 m · Broome & Kimberley
- Gunton Island · Max 35 m · Esperance & Recherche Archipelago
- HMAS Perth Wreck · Max 35 m · Albany & Great Southern
- Legendre Island · Max 35 m · Pilbara & Dampier
- SS Pericles Wreck · Max 35 m · Margaret River & Augusta
- Wrights Bank · Max 35 m · Geographe Bay & Busselton
- Bunbury Offshore Coral Reefs · Max 33 m · Geographe Bay & Busselton
- 20 Metre Ridge · Max 32 m · Rottnest Island
- Beacon Island Dive Trail · Max 32 m · Geraldton & Abrolhos Islands
- Lapwing Wreck (Long Island) · Max 32 m · Esperance & Recherche Archipelago
- HMAS Swan Wreck · Max 31 m · Geographe Bay & Busselton
- Opera House · Max 31 m · Rottnest Island
- Gemini Wreck · Max 30 m · Perth
- Indicators (Canal Rocks) · Max 30 m · Margaret River & Augusta
- West End Reefs · Max 30 m · Rottnest Island
- Cocklebiddy Cave · Max 20 m · Nullarbor Caves
- Murra-El-Elevyn Cave · Max 20 m · Nullarbor Caves
- Olwolgin Cave · Max 15 m · Nullarbor Caves
- Roebuck Bay Flying Boat Wrecks (deep-water Catalinas) · Max 14 m · Broome & Kimberley
- Montgomery Reef · Max 10 m · Broome & Kimberley
- Zuytdorp Wreck · Max 10 m · Kalbarri & Shark Bay
- Calliance Wreck (Camden Harbour) · Max 5 m · Broome & Kimberley
- Dunster Castle Wreck (Stokes Inlet) · Max 5 m · Esperance & Recherche Archipelago
- Bremer Canyon (orca expeditions) · Depth not published · Albany & Great Southern
Northern Territory 9
- Japanese Submarine I-124 · Max 45 m · Darwin Offshore & Artificial Reefs
- Bremer Island · Max 40 m · East Arnhem Land & Gove
- Sir Roderick Rocks · Max 40 m · East Arnhem Land & Gove
- The Ridge (Darwin) · Max 40 m · Darwin Harbour
- Bromby Islands · Max 35 m · East Arnhem Land & Gove
- Bennetts Bottom · Max 32 m · Darwin Harbour
- USS Peary · Max 30 m · Darwin Harbour
- Darwin Princess · Max 26 m · Darwin Harbour
- Sanyo Maru · Max 26 m · East Arnhem Land & Gove
External Territories 47
- Pel-Air Westwind wreck · Max 54 m · Norfolk Island
- Admiralty (Osprey Reef) · Max 40 m · Coral Sea
- Between the Wrecks (Bougainville Reef) · Max 40 m · Coral Sea
- Cathedral (Holmes Reef) · Max 40 m · Coral Sea
- Chicken Farm · Max 40 m · Christmas Island
- China Wall (Flinders Reef) · Max 40 m · Coral Sea
- Cod Wall (Flinders Reef) · Max 40 m · Coral Sea
- Coral Canyons (Osprey Reef) · Max 40 m · Coral Sea
- Crystal Plateau (Bougainville Reef) · Max 40 m · Coral Sea
- False Entrance (Osprey Reef) · Max 40 m · Coral Sea
- Fan Wall · Max 40 m · Cocos (Keeling) Islands
- Flora Reef · Max 40 m · Coral Sea
- Golden Wall (Holmes Reef) · Max 40 m · Coral Sea
- Half Way Wall (Osprey Reef) · Max 40 m · Coral Sea
- Herald Cays · Max 40 m · Coral Sea
- Lihou Reef · Max 40 m · Coral Sea
- Marion Reef · Max 40 m · Coral Sea
- Mid Reef (Flinders Reef) · Max 40 m · Coral Sea
- Middle Earth (Bougainville Reef) · Max 40 m · Coral Sea
- Nautilus Wall (Osprey Reef) · Max 40 m · Coral Sea
- North Horn (Osprey Reef) · Max 40 m · Coral Sea
- North Horn Wall (Osprey Reef) · Max 40 m · Coral Sea
- Perpendicular Wall · Max 40 m · Christmas Island
- Rapid Horn (Osprey Reef) · Max 40 m · Coral Sea
- Rock Arch (Flinders Reef) · Max 40 m · Coral Sea
- Silver City (Osprey Reef) · Max 40 m · Coral Sea
- Ski Run · Max 40 m · Cocos (Keeling) Islands
- South Rock (Phillip Island) · Max 40 m · Norfolk Island
- Spanish Eyes · Max 40 m · Cocos (Keeling) Islands
- The Abyss (Holmes Reef) · Max 40 m · Coral Sea
- The Castles (Osprey Reef) · Max 40 m · Coral Sea
- The Sticks (Bougainville Reef) · Max 40 m · Coral Sea
- The Zoo (Bougainville Reef) · Max 40 m · Coral Sea
- Walmart (Bougainville Reef) · Max 40 m · Coral Sea
- Watanabe Bommie (Flinders Reef) · Max 40 m · Coral Sea
- Nonki Bommie (Holmes Reef) · Max 36 m · Coral Sea
- Rhoda Wall · Max 36 m · Christmas Island
- Around the Bend (Osprey Reef) · Max 35 m · Coral Sea
- Dungeons & Dragons (Bougainville Reef) · Max 35 m · Coral Sea
- Enterprise · Max 35 m · Cocos (Keeling) Islands
- Fairy Grotto (Osprey Reef) · Max 35 m · Coral Sea
- Leopard's Lair (Holmes Reef) · Max 35 m · Coral Sea
- Northern Lights (Holmes Reef) · Max 35 m · Coral Sea
- Prison Gardens · Max 35 m · Cocos (Keeling) Islands
- Turbo (Holmes Reef) · Max 35 m · Coral Sea
- Garden of Eden · Max 32 m · Cocos (Keeling) Islands
- Coconut Point Cave · Max 20 m · Christmas Island