

Hendersons Rock is a reef and cave site that rewards divers who can handle variable conditions. Depths run from 12 to 24 metres in the deeper sections, and visibility here is genuinely unpredictable, so be prepared to navigate in reduced water clarity. Moderate current is the norm, though it can strengthen, and surge near the reef structure keeps you on your toes. The cave sections are worth exploring for resident cod and grouper, and grey nurse sharks are among the more notable encounters the site offers. Clownfish in anemones provide a contrast to the larger species moving through the water column.
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Check conditions carefully before committing to the cave sections, as low visibility combined with surge and sharp coral makes situational awareness critical. Confirm current boat operator schedules and local conditions before departure, as facilities at this site are not fixed.
Access info coming soon
Be prepared for strong currents and surge when entering from the boat. Shuffle your feet when moving in the shallows to avoid sharp coral and potential entanglement. Be aware of the significant depth and potential for cold water.
Depth
12-24m
Skill Level
Intermediate
Entry
Boat
Boat required
Current
Moderate
Typical Dive
45 min
Yes, Hendersons Rock in South Australia is a boat-access-only dive site. You will need to book with a local dive operator or charter a boat to reach it.
Hendersons Rock in South Australia is best suited for divers with some experience. You should be comfortable with your buoyancy and have logged at least 10 to 20 dives.
Diving at Hendersons Rock in South Australia requires the following certifications: Advanced, Nitrox. Always dive within your training limits.
Hendersons Rock in South Australia is home to Cod, Shark, Grouper, Grey Nurse Shark, Clownfish, and Anemone. Marine life sightings vary by season and conditions.
Hendersons Rock in South Australia has depths ranging from 12 metres to 24 metres.
A typical dive at Hendersons Rock in South Australia lasts approximately 45 minutes. Actual dive time depends on depth, air consumption, and conditions.
Expect moderate currents at Hendersons Rock in South Australia. Good buoyancy control and some drift diving experience is helpful.