18 to 25 metres
Advanced dives (18–25 m) in Australia
Sites that spend time below 18 metres, which is beyond an Open Water certification. Recommended certification: Advanced Open Water Diver. See the course guide.
Coral Sea (Osprey and Bougainville Reefs)Parts of the site reach 40 m, which needs Deep specialty and recent deep experience.
Curtin Artificial ReefParts of the site reach 28 m, which needs Advanced Open Water, ideally with the Deep specialty.
ex-HMAS BrisbaneParts of the site reach 28 m, which needs Advanced Open Water, ideally with the Deep specialty.Ex-HMAS TobrukA former navy heavy landing ship scuttled in 2018 off the Bundaberg–Fraser Coast, now a large offshore wreck dive for experienced divers.
Flat RockParts of the site reach 30 m, which needs Advanced Open Water, ideally with the Deep specialty.Nine Mile ReefParts of the site reach 30 m, which needs Advanced Open Water, ideally with the Deep specialty.
Ribbon ReefsParts of the site reach 40 m, which needs Deep specialty and recent deep experience.SS YongalaParts of the site reach 30 m, which needs Advanced Open Water, ideally with the Deep specialty.Wolf RockParts of the site reach 35 m, which needs Deep specialty and recent deep experience.Ex-HMAS AdelaideParts of the site reach 34 m, which needs Deep specialty and recent deep experience.
Fish RockParts of the site reach 30 m, which needs Advanced Open Water, ideally with the Deep specialty.
Jervis Bay WallsParts of the site reach 35 m, which needs Deep specialty and recent deep experience.
Christmas Island WallsParts of the site reach 40 m, which needs Deep specialty and recent deep experience.HMAS PerthParts of the site reach 35 m, which needs Deep specialty and recent deep experience.HMAS SwanParts of the site reach 30 m, which needs Advanced Open Water, ideally with the Deep specialty.
