AUSTRALIA BELOW THE SURFACE
Every wreck has a story.
Historic ships, former naval vessels and scattered remains. Explore Australia’s wreck-diving places—and learn how to read the story behind the steel.
AI illustration of a fictional wreck. Not a photograph, site plan or equipment demonstration.
HISTORY. HABITAT. EXPLORATION.
Find the wreck.
Understand the dive.
A wreck’s name and depth are only the beginning. Its history, condition, access rules and the route you intend to dive all matter. Use this section to discover places, compare records and ask better questions of local operators.
Our directory includes wreck remains and reef sites associated with wrecks. Inclusion does not mean a site is currently open, regularly visited or suitable for every diver.
10 CHAPTERS • ORIGINAL EXPLANATIONS
Start with the learning guide
Understand the wreck you are looking at
Distinguish a vessel’s history from the kind of dive it offers.
Read depth, access and location correctly
Turn a directory entry into questions that can be verified.
Choose a first wreck for the experience you have
Compare the proposed trip, not a list of famous names.
Know the boundary between outside and inside
Recognise when the environment changes the training question.
Account for conditions and a changing structure
Read current notices before relying on old descriptions.
Connect training and equipment to the intended dive
Ask what a course teaches before choosing equipment or a certification.
Treat wrecks as heritage, not souvenirs
Find the applicable site rules and leave the evidence in place.
Photograph the wreck without changing the dive
Build a visual story from the route you have already agreed.
Build a booking that can survive a change of plan
Resolve practical questions before committing travel time and money.
Turn the dive into a better understanding of the wreck
Record observations that can improve your next visit and the directory.
A FEW STARTING POINTS
Wrecks to research
Explore these records for history, maps and local context. Recorded depths and operator links need confirmation for your actual trip; this is not a ranking or a list of guaranteed departures.
WreckSunshine Coast
Ex-HMAS Brisbane
Queensland's great destroyer wreck – 133 m, upright, funnels 3 m below the surface and 1000+ species – now with a…
WreckFleurieu Peninsula & Victor Harbor
Ex-HMAS Hobart
A 133 m guided missile destroyer sitting upright in 30 m with the superstructure from 5 m, and the only prepared naval wreck in…
WreckGeographe Bay & Busselton
HMAS Swan Wreck
A 113 m warship upright in 31 m with the crow's nest at 8 m and cut-outs for safe penetration - Australia's first purpose-sunk…
WreckTownsville & Magnetic Island
SS Yongala
A 109 m passenger steamer lost with all 122 aboard in the 1911 cyclone, lying almost intact on its side and swarmed by giant…
Artificial ReefPort Phillip Heads
ex-HMAS Canberra
A 138 m guided-missile frigate scuttled in 2009 and sitting almost upright in 28–32 m with the bridge at 8 m – bridge, galley,…
WreckHervey Bay & K'gari
ex-HMAS Tobruk
Australia's largest military dive wreck – a 127 m landing ship lying on her side, with the shallowest point at 11 m for Open…
BROWSE BY STATE & NAME
Explore the wreck directory
112 wreck-related recordsRecorded information, not live availability
WreckPort Phillip Heads
J5 Submarine
An upright, intact WWI submarine glowing with yellow zoanthids; several penetration points through large deck openings.
WreckMelbourne & Port Phillip Bay
J7 Submarine (Sandringham)
The last J-class submarine in commission, scuttled as a marina breakwater in 1930 and visible from the Sandringham foreshore – a…
WreckMelbourne & Port Phillip Bay
Joanna
An 1856 Port Phillip-built schooner lost in 1857 with a cargo of bagged lime that set to concrete and preserved her – rigging,…
WreckPort Phillip Heads
John Nimmo
An 1887 Footscray-built Harbour Trust bucket dredge standing 4–5 m proud in 68 m – possibly the best-preserved wreck in the…
WreckShipwreck Coast & Warrnambool
John Scott
Iron fastenings and ballast of an 1858 brig in the platform gutters at Bold Projection – a remote heritage snorkel on the…
Details need confirmationWreckSurf Coast & Great Ocean Road
Joseph H Scammell
Torquay's founding shipwreck story on a shallow sanctuary reef; anchor and scattered iron among kelp gutters within a surface…
Details need confirmationWreckShipwreck Coast & Warrnambool
La Bella
Warrnambool's best wreck: a 5 m high bow with anchors and bowsprit, donkey engine and winches on a kelp-covered barquentine in 13…
WreckPort Phillip Heads
Lady Cheryl
A 27 m steel trawler lost in 2012 on the reef inside Point Nepean – upright, intact, wheelhouse in place and a huge starboard…
WreckPort Phillip Heads
Leeuwin
An 1876 Western District coastal steamer turned coal hulk, scuttled in 1934 and lying in 62 m near the Hygeia – one of the…
Details need confirmationWreckPort Phillip Heads
Light of the Age
An 1855 Boston-built gold-rush clipper wrecked by a drunken captain in 1868, her cargo sealed under a natural cement crust on the…
WreckShipwreck Coast & Warrnambool
Loch Ard
Victoria's most famous shipwreck: bow, plating with deadeyes, railway iron and cargo under the cliffs of Mutton Bird Island,…
WreckShipwreck Coast & Warrnambool
Lydia
Timbers of an 1825 barque that her master ran onto East Beach in 1847 to save her cargo – one of three shore-accessible wrecks…
WreckShipwreck Coast & Warrnambool
Marie Gabrielle
Chain mound, iron knees and mast hoops of an 1869 tea clipper in a metre or two of water, with her anchors standing on Wreck…
WreckShipwreck Coast & Warrnambool
Napier
The scattered frames of the steamer that sank while salvaging the Loch Ard, on the sheltered Port Campbell Bay shore dive – a…
ReefPort Phillip Heads
Nepean Bay
Sheltered, clear 1–12 m bay inside Point Nepean with scattered reef, kelp, recovering fish life and the debris of two centuries…
WreckPort Phillip Heads
Nepean Reef (Time and Campbell wrecks)
The tip-of-Nepean reef with the two great boilers of the steamer Time (1949) and the remains of the whaler Campbell (1914), in…
WreckPortland & the West
New Zealander & Lighthouse Reef, Nuns Beach
The perfect outline of an 1853 immigrant ship burnt at Whalers Bluff, in 3 m at the end of Nuns Beach – Portland's most…
WreckShipwreck Coast & Warrnambool
Newfield
Frames, plating and anchors of an 1892 barque in shallow surge gutters a kilometre east of Peterborough – the third of the town's…
WreckPort Phillip Heads
PS Hygeia
Intact paddle wheels of the fastest bay excursion steamer of the 1890s, standing in 60 m in the shipping channel – very rarely…
WreckMelbourne & Port Phillip Bay
PS Ozone
The 1886 'Greyhound of Port Phillip' scuttled as a breakwater – paddle wheel above water, boilers and steering gear in 3 m, with…
WreckPort Phillip Heads
Petriana
The tanker whose 1903 wreck caused Australia's first major oil spill – a relatively intact bow in 3 m and scattered iron to 6 m…
WreckPort Phillip Heads
Pioneer
A 1905 Clyde-built pump dredge that is one of the most complete large wrecks off Victoria – both propellers in place and…
Shore/Rock PlatformSurf Coast & Great Ocean Road
Point Danger Marine Sanctuary (Torquay)
Torquay's local sanctuary reef with kelp gutters, crayfish and seadragons within a short swim of a car park; doubles as the site…
Artificial ReefPort Phillip Heads
Popes Eye Anchor Farm
Thirteen historic ships' anchors – Admiralty, Trotman and Rogers Patent patterns recovered during channel deepening – laid out on…
Go deeper into the history
Use heritage records to investigate a vessel’s identity and story, then check site managers and operators separately for present-day access.
DCCEEW — Underwater cultural heritage
Australian underwater heritage framework and research resources.
Open primary source ↗WA Museum — Maritime Archaeology Databases
Researching ship identities, archaeological records and artefacts.
Open primary source ↗DCCEEW — Underwater heritage protected zones
Site-specific protected zones and activities requiring permission.
Open primary source ↗