MOUA Coral Greenhouse
Depth is the range from the top of the site to its usual maximum; "recommended cert" is the mainstream-agency level operators usually ask for, not a legal rule. Currents and visibility change daily — treat everything here as planning ranges.
The Coral Greenhouse is the flagship of the Museum of Underwater Art: a skeletal chapel of stainless steel seeded onto the sand at John Brewer Reef in late 2019, filled with sculpted figures tending planters of transplanted coral. Sculptor Jason deCaires Taylor built it to age, and it has: corals thicken along the frames, baitfish stream through the naves, and batfish and trevally treat the roofline as a cleaning station. It is an easy, shallow dive with a purpose beyond novelty, doubling as a coral nursery and a place to talk about reef stewardship, and it photographs like nothing else in Queensland.
The moment you come for: Underwater sculpture pavilion, growing coral transplants, fish life colonizing art, easy depth
Topography: Sand and rubble flat beside reef, holding a large stainless-steel sculpture pavilion
Entry: Day boats from Townsville moor inside John Brewer Reef's sheltered lagoon edge; the structure sits on sand nearby.
Know before you splash
Hazards: Mind fins around transplant planters; otherwise a benign lagoon-edge dive.
Conservation: An active coral-restoration installation: no touching the frames or planters.
Who you'll meet
For photographers
Wide angle: ★★★★★ · Macro: ★★☆☆☆ — editors' 1–5 rating of what this site gives each style of shooting