GBRMPA baseline study with coral cover and habitat description for Man and Wife Rocks.
Exposed Great Keppel reef with walls and mooring.
Exposed Great Keppel reef with walls and mooring.
Man and Wife Rocks is an exposed Great Keppel reef with a western mooring, a shallow pass between the islands, and wall sections around the outer edges. It suits divers who want a coral-rich reef with current-aware timing rather than an easy sheltered drift. The appeal is the combination of steep structure, healthy coral, and regular action from the surrounding water movement.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
6m - 20m
Depth Note
The sheltered northwest side drops to about 6 m before shelving and falling away; the site listing gives a maximum depth of 20 m.
Best Season
Year-round, but calmer days and slack-water windows matter more than the calendar.
Typical Conditions
Exposed reef with a mooring on the western side, wall sections, a shallow pass that only works when currents allow, and strong coral cover on the sheltered face.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Keep a close eye on current in the reef pass and treat the site as a current-aware boat dive. The exposed layout rewards calm-water timing and disciplined buoyancy.
Access Restrictions
Boat access with use of the western mooring is the normal pattern. The pass between the islands only works when currents allow.
Legal Notes
Use the public mooring where allowed and follow reef-protection and marine-park rules.
Community notes to help plan your visit.
Scuba Diving
Best for divers comfortable with current and open-reef navigation. The pass and walls are the draw, but the site wants planning around water movement.
Snorkeling
Snorkeling is only sensible on the calmest sheltered edges; the site is primarily a scuba dive.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
GBRMPA baseline study with coral cover and habitat description for Man and Wife Rocks.
Independent cruising blog describing current, shelter, and reef character at Man and Wife Rocks.
Capricorn Coast tourism page for the dive site and Great Keppel context.
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Great Keppel bay dive with shallow coral and rays.