This dive site is an impressive offshore reef featuring dramatic boulders, gutters, and swim-throughs. It is a reliable location for encountering Grey Nurse Sharks during winter, alongside diverse fish and invertebrate life. The vibrant sponge gardens and complex topography make it a classic Sydney boat dive.
M&K Reef
Deep offshore reef with sharks, swim-throughs, and abundant life.
Boat Access
22m Avg Depth
30m Max Depth
About this dive site
DivingFreedivingSnorkeling
Plan Your Visit
sydneyaustraliadiving
Things to Note
Difficulty:
Advanced
Deep profile beyond 18m and potential for moderate to strong currents require advanced certification and experience.
Hazards:
currentdepthboat traffic
Current Strength:
Variable
Plan Your Dive
Ready to explore M&K Reef? Find dive operators and book your adventure.
Dive Operators Coming Soon
We're working on connecting you with local dive centers and operators for this site.
Nearby Dive Sites
Explore other dive sites in the area
Australia, Sydney Long Reef Aquatic Reserve
Dramatic underwater canyon renowned for Weedy Seadragons and topography.
Australia, Sydney Botany Bay (La Perouse) Aquatic Reserve
Iconic Sydney shore dive with incredible macro life.
Australia, Sydney Cabbage Tree Bay Aquatic Reserve
Accessible, biodiverse shore dive suitable for all levels.