FIND YOUR NEXT ADVENTURE
Find your next dive.
Explore reefs, wrecks, shore dives and more. Search by place or marine life, then narrow your search.

WallPort Phillip Heads
Captain Nitro Drop Off
Stepped walls dropping 5–10 m at a time to beyond 60 m, with house-sized fallen boulders at the foot of each step and both red…
WreckPerth
Carlisle Castle Wreck
The scattered cargo and iron plates of an 1899 barque lost with all hands, on an exposed reef that can be dived only on the…
Pinnacle/BommiePort Phillip Heads
Castle Rock
A turreted bommie in open water outside Point Lonsdale, 200 m round and 12–20 m deep, with undercuts full of blue devils and…
Pinnacle/BommiePort Douglas
Castle Rock (Agincourt Reef 1)
A 24 m exposed wall on one side and a sheltered coral garden on the other; one of the better Agincourt sites for sharks and big…
Aircraft WreckCocos (Keeling) Islands
Catalina JX435 Wreck
Engines, propellers and a 600 m debris trail from a RAF Catalina that crashed landing in June 1945 – a shallow dive and a war…
DriftPort Phillip Heads
Catch Bag Reef Drift
Flood-tide drift over kelp-covered sandstone reef between Lonsdale Wall and Queenscliff, named for a lost cray bag and known for…
Pinnacle/BommieCairns
Cathedral (Thetford Reef)
Cathedral-like gaps and swim-throughs between tall bommies on bright sand, with an outer gorgonian bommie to 30 m.
Cave/CavernJervis Bay
Cathedral Cave
Cathedral-sized sea cave with an air chamber, 20–25 m visibility inside and resting sharks.
Cave/CavernTasman Peninsula
Cathedral Cave
Australia's largest sea-cave system with named passages (Catacombs, Revelation Bend, Skull Cave, Devil's Tonsils); walls covered…
ReefCairns
Caves (Norman Reef)
A sheltered bay with rays and cuttlefish between two deep walls with devilfish in the ledges.
WreckPerth
Centaur Wreck (Marmion)
Galena cargo and scattered remains of an 1874 iron brig under a reef break, with good shallow swim-throughs nearby.
WreckSydney Harbour
Centurion wreck
Masts, chain and frames of an 1864 Aberdeen clipper on sand at 18 m inside the Heads – Sydney's easiest historic wreck and a…
WreckTurquoise Coast
Cervantes Wreck (Thirsty Point)
The timbers of the 1844 American whaler that gave the town of Cervantes its name.
ReefRibbon Reefs & Lizard Island
Challenger Bay
A famous night dive where trevally and red bass hunt in divers' torch beams; easy daytime dive over sand, bommies and recovering…
WreckPerth
Chalmers Wreck
The ballast mound and scattered fittings of an 1874 barque whose captain mistook a bushfire for the Rottnest light.
WreckMargaret River & Augusta
Chaudiere Wreck
An 1863 Sunderland-built barque with stacked sleepers and copper sheathing, the closest wreck to the Hamelin Bay ramp.
WreckAlbany & Great Southern
Cheynes III Wreck
Reputedly the first purpose-sunk dive wreck in the southern hemisphere – a 1943 whale chaser from Australia's last whaling…
Artificial ReefPort Phillip Heads
Chinamans Hat
Purpose-built seal haul-out beside the South Channel where Australian fur seals sleep, spar and come out to investigate…
WreckNingaloo – Coral Bay
Chofuku Maru
The largest wreck on Ningaloo: propeller, 40 m shaft, engine, boilers and bow on the reef.
Jetty/PierSydney Harbour
Chowder Bay / Clifton Gardens
Seahorses, anglerfish and decorator crabs on every pile and net – Sydney's definitive muck and night dive, with a car park that…
Pinnacle/BommieCairns
City Hall (Moore Reef)
A pinnacle with ten-plus swim-throughs and a resident population of 18 turtles, guided from the Sunlover pontoon.
WreckRottnest Island
City of York Wreck
Masts, yards, rigging, windlass, anchor, stern and rudder of an 1899 iron barque spread down a shallow reef slope.
ReefRibbon Reefs & Lizard Island
Clam Gardens
Around 14 giant clams up to 2 m long in bright, shallow coral gardens.
ReefRibbon Reefs & Lizard Island
Clam Gardens (Lizard Island)
Giant clams up to 2 m long in shallow water a short swim from the beach.