Sites that are properly documented, with depths, entries and conditions confirmed by several sources, but that see only occasional charters or club trips. No crowds, no queues on the mooring, and often the best diving in their region.
Updated daily from the directory. 9 sites listed.
1. Townsville & Magnetic Island · QLD
Wheeler Reef
Small reef with every habitat within reach of one mooring – deep bommies, sand, gutters and a cleaning station – plus good shark and pelagic action; a no-fishing zone.
Our takeTownsville boats go to the Yongala; Wheeler is the reef they visit when the wreck is blown out, and it is better than the fallback status suggests: a complete small reef with a cleaning station, gutters and a deep bommie all from one mooring.
2. Ribbon Reefs & Lizard Island · QLD
Vertical Gardens
A fan- and soft-coral-covered wall likened to Osprey's North Horn, open only in rare calm windows.
Our takeA soft-coral wall on the Ribbon Reefs that guides compare to Osprey's North Horn, open only in rare calm windows because of its exposure. If a Ribbon Reef boat offers it, say yes.
3. Townsville & Magnetic Island · QLD
Picnic Bay Jetty
Heritage jetty with pylons full of soft coral, schools of baitfish, wobbegongs and big stonefish – a good night and macro dive.
4. Ribbon Reefs & Lizard Island · QLD
Snake Pit
Reliable, curious olive sea snakes, schools of eagle rays in winter and plenty of sharks on an isolated patch reef.
5. Townsville & Magnetic Island · QLD
Bremner Point (Geoffrey Bay Headland)
Shallow granite wall with small caves, sea fans and more fish than the nearby Moltke, plus the site of the 1896 Lallah Rokh wreck.
6. Far Northern Reef & Torres Strait · QLD
RMS Quetta wreck
A coral-encrusted 1890 royal mail steamer teeming with fish, often compared with the Yongala – dived only at slack water.
7. Whitsundays & Bowen · QLD
Horseshoe Bay (Bowen)
Easy, patrolled beach dive with cracks and gutters full of crayfish and nudibranchs, plus the semi-submerged Ngaro trail sculpture Bywa.
8. Mackay · QLD
SS Llewellyn Wreck
An intact, soft-coral-covered 1884 government steamer lost with all 13 aboard in 1919 and found only in 1997 – untouched, protected and rarely dived.
9. Atherton Tablelands · QLD
Lake Eacham
A rainforest-fringed volcanic crater lake with sunken trees, turtles and submerged boats at 25 m – Queensland's classic altitude and freshwater dive.
Freshwater Lake/RiverMax 65 mIntermediateTechnical (decompression)Shore accessMore in Atherton Tablelands →
The guide
How we found these
This list is the inverse of the popularity rankings. It takes sites that are well documented and have been given a positive assessment in the directory, then keeps only the ones recorded as rarely or occasionally dived. In other words: sites that people who know them rate highly, that hardly anyone else visits. Sites with thin documentation are excluded, so a place is not here just because nobody has written about it.
The result skews to Victoria and southern New South Wales, where there are hundreds of shore-accessible reefs and a diving population that concentrates on a dozen famous piers and walls. It also picks up the second-choice sites of the big tropical operators: the reefs they use when the headline site is blown out.
Why these sites stay quiet
Usually one of four reasons. Access is awkward (a swim, a scramble, a boat launch rather than a charter). The site is a fallback in an operator's schedule and never gets top billing. There is a more famous site next door that soaks up the visitors. Or the conditions window is narrow and the site only works on a wind direction that keeps most people at home. None of those are reasons not to dive them; all of them are reasons to check the conditions section on the site page and talk to the local shop first.
Diving quiet sites well
Quiet sites are not maintained sites. There may be no mooring, no current information from a morning boat, no one else on the surface. Dive them with a buddy who has done them, or with the local club, carry a surface marker, and leave a plan ashore. Several are in sanctuary zones or marine national parks where nothing may be taken; that is exactly why the life is so good.
Editorial last reviewed September 2026. The list itself is regenerated from the directory daily.
Frequently asked questions
How do I dive a rarely dived site?
Ask the nearest dive centre listed on the site page whether they will run it on request or as a club trip, or find a local club. Many need a private boat and settled weather.
More rankings
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- Australia's Clearest-Water Dive Sites
- The Most Biodiverse Dive Sites in Australia
- The Oldest Shipwrecks You Can Dive in Australia
- All rankings →