Cairns
82 site records refer to this town or area.
Look for operators around Cairns →AUSTRALIAN DESTINATIONS
Explore 594 listed dive sites and find the local knowledge to help plan your visit.

Custom YouDive mascot art inspired by Queensland. An imaginative illustration, not a photograph or map of this destination.
Your bearings, in a minute
Start with the local site mix, explore the map and find people to ask about your trip.
Directory counts describe published records, not bookable trips. Location confidence is shown separately in the map list. How we check information →
Prepared by YouDive editorial with AI assistance. No firsthand visit, equipment test or instructor review is implied.
Independent specialist review: pending. We publish a reviewer’s name, qualifications, date and exact review scope only after the review has actually happened.
Who can contribute and how reviews work →Find your bearings
Compare where the recorded sites sit, then open a site to read its access and source notes. Locations are for orientation, not marine navigation or entry instructions.
594 matching records · 594 with a map location · 0 without a usable position.
Reef · 2–20 m
Approximate area
Reef · 2–18 m
Approximate area
Pinnacle/Bommie · 3–18 m
Approximate area
Reef · 22–25 m
Approximate area
Reef · Not recorded
Approximate area
Wreck · 18–25 m
Approximate area
Reef · Not recorded
Approximate area
Reef · Not recorded
Approximate area
Pinnacle/Bommie · 10–40 m
Approximate area
Reef · 5–40 m
Approximate area
Wall · 2–20 m
Approximate area
Wall · 3–18 m
Approximate area
The local notebook
Use the actual places attached to the local records to narrow your research. These are recorded nearby towns and areas, not verified departure points or accommodation recommendations.
82 site records refer to this town or area.
Look for operators around Cairns →60 site records refer to this town or area.
Look for operators around Port Douglas →37 site records refer to this town or area.
Look for operators around Airlie Beach →27 site records refer to this town or area.
Look for operators around Heron Island (via Gladstone) →27 site records refer to this town or area.
Look for operators around Lady Elliot Island (fly-in from Bundaberg, Hervey Bay, Brisbane or Gold Coast) →27 site records refer to this town or area.
Look for operators around Mooloolaba →| Local example | Recorded nearby place | Recorded access | Follow the evidence |
|---|---|---|---|
| Beaufort Bomber A9-322 Wreck | Burnett Heads | Boat | Recorded source ↗ |
| Cochrane Artificial Reef | Burnett Heads | Boat | Recorded source ↗ |
| Alden's Cave (Flinders Reef) | Brisbane (Scarborough / Manly); Bulwer, Moreton Island | Boat (day trip) | Recorded source ↗ |
| Comboyuro Point | Bulwer, Moreton Island | Boat (day trip) | Recorded source ↗ |
Choose the named outing that interests you first. Compare its recorded place and access with your accommodation plans, then obtain the actual meeting address and schedule from the provider. The site links show the underlying depth, location confidence and source notes. Similar town names or map positions do not establish that two outings can be combined in a day.
A closer look at Queensland
Our Queensland directory currently includes 594 published site records. The largest recorded category is reef (290 records). Use the mix below to decide what you would like to read about first.

A visual guide to recorded site types. Counts show coverage, not popularity or current availability.
Source: published YouDive directory records for Queensland. Bars use the same scale within this graphic; the longest is the largest category, not 100% of the destination.
Start with Beaufort Bomber A9-322 Wreck, Cochrane Artificial Reef, Alden's Cave (Flinders Reef). These are examples from different recorded categories, not a recommended route or a list of the best sites. Open each record for its sources, map and review notes.
| Site | Recorded type | Access | Depth |
|---|---|---|---|
| Beaufort Bomber A9-322 Wreck Details need confirmation | Aircraft Wreck | Boat | Depth not recorded |
| Cochrane Artificial Reef | Artificial Reef | Boat | 10–20 m |
| Alden's Cave (Flinders Reef) Details need confirmation | Cave/Cavern | Boat (day trip) | Depth not recorded |
| Comboyuro Point Details need confirmation | Drift | Boat (day trip) | 15–40 m |
A dot shows a recorded maximum. A line joins the recorded minimum and maximum when both are available. These are site descriptions, not target depths or certification limits.
The table above contains the same depth values. Depth alone cannot establish suitability, and records may require correction. Source: the linked site records.
A Queensland dive holiday starts with a more useful question than “Which reef?”: where will your actual day begin? Use the local records below to explore the setting, then connect that idea with a departure and the time you have available.
A mainland departure, an island stay and a multi-day boat trip have different rhythms. Write down the exact activity you want, who is joining and whether everyone plans to dive. Ask about meeting and return times before building accommodation and transfers around a promotional reef name. On a mixed trip, find out what non-divers can actually book on the same departure.
Keep arrival, equipment fitting and your main diving outing visible as separate parts of the plan. If you hope to complete training during the trip, put the course schedule alongside the travel schedule. A free morning on a holiday calendar does not establish that a course session or reef departure will fit into it. Leave the unanswered details in your notes until the provider confirms them.
Compare the value of the whole outing, including guiding, equipment, meals and transfers. Ask what happens if the itinerary changes and which alternatives might be offered. That gives you something practical to compare between quotes. Seasonal research helps you choose dates; the actual departure still depends on current arrangements and the people operating the trip.
Which meeting point and return time apply?
Match transport to the actual departure.
Which transfers and diving are separate bookings?
Keep each booking and payee visible.
Which sites are possibilities rather than promises?
Read the itinerary-change terms.
From “that looks lovely” to a plan
Find your starting point, meet the local options and keep your ideas together. You do not need to have the whole trip worked out yet.
Find out how a first course works, compare your options and get comfortable asking questions.
Connect your next outing with useful reading and a conversation about the right training and support.
Explore the professional pathway and prepare better questions for a training centre.
These are learning paths to explore, not prerequisites for every local site. Confirm the actual course, instructor and your readiness with the provider.
A few operator profiles from this state or territory to start exploring. Shown alphabetically, not as a quality ranking. Ask about the specific trip or course you want.
Listed in this state or territory
Seventeen Seventy
An operation running trips from the Town of 1770 to Lady Musgrave Island and the southern Great Barrier Reef.
Meet this operator →Listed in this state or territory
Port Douglas
Open the profile for contact details and recorded services, then ask about current arrangements.
Meet this operator →Listed in this state or territory
South Townsville
A Townsville operation running SS Yongala trips alongside reef diving and training.
Meet this operator →Listed in this state or territory
Brisbane
A large equipment retailer with a strong spearfishing and freediving emphasis alongside scuba equipment. This is primarily a retail business rather than a training centre.
Meet this operator →Start with the place and your questions. Add dates and prices once you have spoken with the people running the trip.
Creates a new trip with this destination, useful reading and starter questions. Saved on this browser; export a backup from My trips.
THE LOCAL PLANNING BRIEF
Queensland research starts with the departure region. Cairns and Port Douglas, the southern reef islands, Townsville and the south-east coast appear in different parts of this directory. Treat them as separate trip choices: being in Queensland does not put every reef or wreck within reach of the same boat. Work from a proposed operator itinerary back to your accommodation and transfers.
There are 594 published site records across Queensland. The recorded categories include reef (290), pinnacle/bommie (73), wall (70), wreck (52). These categories reflect the database; they are not a ranking, a conditions report or an assessment of your suitability.
Start with one of the regional pages below. State-wide totals are useful for browsing, but the actual choice should be made at the level of an operator, a site and a proposed itinerary.
Research operators in Queensland →Save the answers with the contact name and date. Separate confirmed arrangements from items still waiting for a reply.
Record your trip questions →Compare Cairns and Port Douglas by the actual departure, return time and proposed trip. Ask which sites are possibilities rather than fixed promises.
For island-based trips, confirm how arrival transfers connect with the diving schedule and what equipment must be reserved.
Use the Brisbane, Gold Coast, Sunshine Coast and island region pages to distinguish boat departures, shore access and wreck-related records.
Begin with the individual site and its source notes, then discuss the proposed trip with a local provider. The 594 published records are research options, not a list of trips available today. Match the plan to your training, recent experience and the operator’s current requirements.
Choose dates with a provider who runs the activity you want, then discuss seasonal patterns, recent conditions and alternative itineraries. A generic best-month claim cannot establish the conditions at your exact site or guarantee a wildlife encounter.
No. Recorded and approximate map positions support orientation only. Confirm the exact access, permissions, meeting point and route with the responsible local provider or manager.
Regional planning context: Tourism and Events Queensland — accessing the Great Barrier Reef ↗. Directory counts come from published YouDive records. Individual site claims remain subject to their source and review notes.
Search within Queensland, or narrow the list to a recorded dive type. Open a site for its map, sources and access notes.
594 matching site records. Listings do not confirm current access or availability.
WreckMackay
An intact, soft-coral-covered 1884 government steamer lost with all 13 aboard in 1919 and found only in 1997 – untouched,…
WreckTownsville & Magnetic Island
Coral-encrusted 1870 iron barque scuttled as a breakwater, alive with sweetlips, batfish and fusiliers, 100 m from an easy ramp…
WreckTownsville & Magnetic Island
A 109 m passenger steamer lost with all 122 aboard in the 1911 cyclone, lying almost intact on its side and swarmed by giant…
Pinnacle/BommieWhitsundays & Bowen
A line of 18+ vertical-sided, flat-topped coral pinnacles with caves and channels, gorgonian-covered walls and superb snorkelling…
Pinnacle/BommieRibbon Reefs & Lizard Island
A legendary fish-magnet pinnacle with schooling trevally and barracuda plus superb macro and a memorial plaque.
ReefPort Douglas
Coral pillars and arches forming swim-throughs, with some of the healthiest hard coral in the Port Douglas area.
ReefCairns
Sheltered bommies on sand with big schools of diagonal-banded sweetlips and plenty of nudibranchs.
WreckBrisbane & Moreton Bay
Fifteen rusting dredges and barges scuttled 1963-84, many breaking the surface, with 100+ fish species in 1-12 m – Queensland's…
WallHeron Island & Capricorn Group
A small wall of anemones and schooling fish above white sand at friendly 5-16 m depths, often the end of the Tenements drift.
WallHeron Island & Capricorn Group
A wall behind a coral plateau where the incoming tide gathers fish shoals and grey reef sharks – Heron's best shark drift.
ReefLady Musgrave & Bunker Group
Step off the pontoon into a sheltered lagoon of turtle cleaning stations, giant clams and juvenile fish – ideal for first dives,…
Cave/CavernLady Elliot Island
Swim through an L-shaped cave from 14 m to 22 m and watch silvertip sharks being cleaned outside.
ReefNorth Stradbroke Island
A coral-lined basin that runs from a 10 m rim to 34 m, with turtles, groupers and seasonal sharks.
ReefSunshine Coast
A shallow 12 m ledge with overhangs and small swim-throughs – schools of surgeonfish, wobbegongs and ray cleaning stations; ideal…
ReefPort Douglas
Swim-throughs, dense anemone fields with clownfish, and grey reef sharks on a compact patch reef.
DriftPort Douglas
Shallow gutter drift beside a reef wall riddled with grottos; big sweetlips schools and groper.
ReefPort Douglas
Bright, shallow boulder-coral garden with excellent visibility; often done as an effortless drift.
ReefNorth Stradbroke Island
Shallow coral gardens on Flat Rock with turtles, nudibranchs and summer leopard sharks – the best introduction to Straddie diving.
WallBrisbane & Moreton Bay
A 500 m coffee-rock wall best dived as a drift on the incoming tide, packed with wobbegongs, turtles and schooling fish.
ReefWhitsundays & Bowen
Near-solid shallow coral and a field of large bommies, with some of the best snorkelling in the Whitsundays.
ReefPort Douglas
Southern point of Agincourt 4 with magnificent coral and big schools of red bass, sweetlips and trevally.
Pinnacle/BommieLady Elliot Island
Three bommies in a row with a manta cleaning station on the largest and superb macro life.
DriftHeron Island & Capricorn Group
Drift down a steep sandy slope past three big bommies at one of Wistari Reef's drains, with pelagics and olive sea snakes.
Pinnacle/BommiePort Douglas
Three coral bommies close to the mooring surrounded by huge fish schools and young grey reef sharks.