Queensland

Diving in Capricorn Coast & Keppel Islands

Great Keppel Island and its neighbours off Yeppoon have fringing coral reefs, the Barren Island walls and Man and Wife Rocks in clearer water further out, and the artificial reef of the Cementco wreck. It is a laid-back, uncrowded alternative to the big reef towns.

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YouDive turtle in an illustrated Queensland setting; not a photograph of Capricorn Coast & Keppel Islands

Custom YouDive mascot art inspired by Queensland. An imaginative illustration, not a photograph or map of this destination.

Your bearings, in a minute

Capricorn Coast & Keppel Islands at a glance

Start with the local site mix, explore the map and find people to ask about your trip.

Explore
24 site records
Recorded settings
Reef · Island · Pinnacle/Bommie
Map coverage
24 locations to explore
Plan with local help
Meet the listed operators

Directory counts describe published records, not bookable trips. Location confidence is shown separately in the map list. How we check information →

Sources, authorship and review status

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

Explore Capricorn Coast & Keppel Islands on the map

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.

24 matching records · 24 with a map location · 0 without a usable position.

The local notebook

Where should you start in Capricorn Coast & Keppel Islands?

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.

Different outings to look into

Details drawn from individual published site records
Local exampleRecorded nearby placeRecorded accessFollow the evidence
The Gulch (Barren & Child Islands)Yeppoon (Rosslyn Bay) / Great Keppel IslandBoat (day trip)Recorded source ↗
Barren IslandYeppoon (Rosslyn Bay) / Great Keppel IslandBoat (day trip)Recorded source ↗
Half Tide Rock (Great Keppel Island)Yeppoon (Rosslyn Bay) / Great Keppel IslandBoat (day trip)Recorded source ↗
Bald Rock (Keppels)Yeppoon (Rosslyn Bay) / Great Keppel IslandBoat (day trip)Recorded source ↗
How to use this shortlist

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 Capricorn Coast & Keppel Islands

Get a feel for the diving

Our Capricorn Coast & Keppel Islands directory currently includes 24 published site records. The largest recorded category is reef (13 records). Use the mix below to decide what you would like to read about first.

The YouDive turtle introducing this destination’s guide

Capricorn Coast & Keppel Islands: what’s in the directory?

A visual guide to recorded site types. Counts show coverage, not popularity or current availability.

Reef13 records
Island3 records
Pinnacle/Bommie3 records
Wall2 records
Wreck2 records
Other recorded types1 record

Source: published YouDive directory records for Capricorn Coast & Keppel Islands. Bars use the same scale within this graphic; the longest is the largest category, not 100% of the destination.

A few local records to compare

Start with The Gulch (Barren & Child Islands), Barren Island, Half Tide Rock (Great Keppel Island). 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.

One alphabetical example per recorded type, up to four types
SiteRecorded typeAccessDepth
The Gulch (Barren & Child Islands)DriftBoat (day trip)5–30 m
Barren IslandIslandBoat (day trip)6–30 m
Half Tide Rock (Great Keppel Island)

Details need confirmation

Pinnacle/BommieBoat (day trip)2–12 m
Bald Rock (Keppels)

Details need confirmation

ReefBoat (day trip)6–16 m

How the recorded depths compare

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.

Find your little corner of Queensland

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.

Choose the outing before the room

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.

Give each day a job

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.

Make room for the unexpected

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.

Three conversations worth having before you book

Mainland boat day

Which meeting point and return time apply?

Match transport to the actual departure.

Island-based stay

Which transfers and diving are separate bookings?

Keep each booking and payee visible.

Multi-day trip

Which sites are possibilities rather than promises?

Read the itinerary-change terms.

From “that looks lovely” to a plan

Make Capricorn Coast & Keppel Islands your kind of dive trip

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.

Where are you on your diving journey?

These are learning paths to explore, not prerequisites for every local site. Confirm the actual course, instructor and your readiness with the provider.

People to talk to about Capricorn Coast & Keppel Islands

These profiles are based in the region or have a sourced link to one of its sites. Shown alphabetically, not as a quality ranking. Ask about the specific trip or course you want.

Browse all operator profiles in this state or territory →

Let’s put the pieces together

Start with the place and your questions. Add dates and prices once you have spoken with the people running the trip.

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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

Understand the options around Capricorn Coast & Keppel Islands

What this regional directory records

There are 24 published site records in Capricorn Coast & Keppel Islands. The recorded categories include reef (13), island (3), pinnacle/bommie (3), wall (2). These categories reflect the database; they are not a ranking, a conditions report or an assessment of your suitability.

Use the Capricorn Coast & Keppel Islands site cards to compare recorded access and depth, then open the individual pages for the map accuracy and source notes. Sites grouped in a region are not necessarily close enough to combine in one day.

Research operators in Queensland →

Ask before booking

  1. Which port and vessel will run our trip?
  2. Is the named reef a likely itinerary or a confirmed destination?
  3. What changes if our island transfer or boat departure moves?

Save the answers with the contact name and date. Separate confirmed arrangements from items still waiting for a reply.

Record your trip questions →

Questions, answered

How do I choose a dive in Capricorn Coast & Keppel Islands?

Begin with the individual site and its source notes, then discuss the proposed trip with a local provider. The 24 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.

When should I visit Capricorn Coast & Keppel Islands for diving?

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.

Can I use these maps to enter or navigate a dive site?

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.

Dive sites in this region

Find local operators
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Monkey Beach (Great Keppel Island)

Great Keppel's best snorkelling reef: dense staghorn and plate coral in 1-6 m, hawksbill turtles and a sheltered beach reachable…

Shore or BoatUp to 6 m
QLDYouDive mascot illustration; not a photograph of the siteIsland

Capricorn Coast & Keppel Islands

Barren Island

Outer-edge Keppel island with the region's best visibility, terraced ledges to 30 m, tunnels full of big cod, and passing…

Boat (day trip)Up to 30 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Big Peninsula (Great Keppel Island)

Sheltered, shallow and close to the dive base – Great Keppel's go-to site for training, night dives and gentle drifts.

Boat (day trip)Up to 14 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Clam Bay (Great Keppel Island)

A quiet southern bay with a broad reef flat and coral trout breeding ground, at its best when northerlies blow out the western…

Shore or BoatUp to 5 m
QLDYouDive mascot illustration; not a photograph of the siteWall

Capricorn Coast & Keppel Islands

Egg Rock

The Keppels' signature advanced dive: walls, crevices and swim-throughs to 30 m inside a long-standing green zone, so the fish…

Boat (day trip)Up to 30 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Halfway Island (Keppels)

A sheltered staghorn coral garden in 7 m, busy with small fish, feather stars and sea snakes.

Boat (day trip)Up to 10 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Man & Wife Rocks

The Keppels' most dependable site: a 6-8 m plateau and wall to 18-25 m with wobbegongs, turtles and good macro life.

Boat (day trip)Up to 25 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Middle Island Underwater Observatory Site

Shallow coral patches and the remains of a former underwater observatory – an easy training site with plenty of sea snakes.

Boat (day trip)Up to 10 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Olive Point (Middle Island)

Shallow coral gardens where curious olive sea snakes are almost guaranteed.

Boat (day trip)Up to 8 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

One Bum Beach (Barren Island)

An easy, sheltered fringing reef on Barren Island – long, shallow bottom times in clearer outer-bay water.

Boat (day trip)Up to 9 m
QLDYouDive mascot illustration; not a photograph of the sitePinnacle/Bommie

Capricorn Coast & Keppel Islands

Outer Rock (Keppels)

An isolated outer rock with gutters, coral gardens, Maori wrasse and winter humpbacks.

Boat (day trip)Up to 18 m
QLDYouDive mascot illustration; not a photograph of the sitePinnacle/Bommie

Capricorn Coast & Keppel Islands

Parker Bommie (Great Keppel Island)

An exposed pinnacle rising from 17 m almost to the surface, thick with sea fans, sponges and black coral trees.

Boat (day trip)Up to 17 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Shelving Beach (Great Keppel Island)

The closest snorkel reef to Great Keppel's accommodation, with coral, boulder fields and walking epaulette sharks in the shallows.

ShoreUp to 5 m
QLDYouDive mascot illustration; not a photograph of the siteDrift

Capricorn Coast & Keppel Islands

The Gulch (Barren & Child Islands)

The Keppels' signature drift: a sea-whip-lined channel between two islands that ends in shallow boulder swim-throughs.

Boat (day trip)Up to 30 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Wreck Beach (Great Keppel Island)

A quiet far-side bay with a 2 m-high brain coral thought to be around 420 years old.

Shore or BoatUp to 12 m
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Bald Rock (Keppels)

A south-coast rock reef with plate corals, black coral trees and resident batfish and wobbegongs.

Boat (day trip)Up to 16 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteIsland

Capricorn Coast & Keppel Islands

Child Island

Granite boulder swim-throughs and coral gardens in the clearer water of the outer Keppels.

Boat (day trip)Up to 18 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteWall

Capricorn Coast & Keppel Islands

Flat Rock (Keppels)

A rarely visited deep drop-off to 30 m with giant sea fans and black coral trees, two hours beyond Great Keppel.

Boat (day trip)Up to 30 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteWreck

Capricorn Coast & Keppel Islands

FV Linda Jane Wreck

A little-known 35 m trawler wreck whose unpublished position has kept its big groper, red emperor and jewfish intact.

Boat (day trip)Up to 35 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteWreck

Capricorn Coast & Keppel Islands

FV Miss Shoalhaven Wreck

A decaying 1988 timber trawler at 33 m that has become a barracuda and ray magnet.

Boat (day trip)Up to 33 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the sitePinnacle/Bommie

Capricorn Coast & Keppel Islands

Half Tide Rock (Great Keppel Island)

A compact rock reef off Great Keppel's north coast smothered in soft corals and anemones.

Boat (day trip)Up to 12 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Hannah Rock (Keppels)

A deep whip and black coral garden to 30 m off Great Keppel's rarely dived south coast.

Boat (day trip)Up to 30 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteIsland

Capricorn Coast & Keppel Islands

Humpy Island (Keppels)

Several sheltered fringing-reef sites on the southern side – the Keppels' fallback on northerly days.

Boat (day trip)Up to 14 m
Details need confirmation
QLDYouDive mascot illustration; not a photograph of the siteReef

Capricorn Coast & Keppel Islands

Passage Rocks (Great Keppel Island)

A tidal channel site with the Keppels' greatest hard coral diversity.

Boat (day trip)Up to 15 m
Details need confirmation