The big filter feeders: manta cleaning stations at Lady Elliot, Coral Bay, Lady Musgrave and North Stradbroke, and whale sharks at Ningaloo (March–July) and Christmas Island (November–January).
23 sites
Ningaloo – Coral Bay · WA
Coral gardens a few fin kicks from Coral Bay's main beach.
Year-round snorkelling with WA's largest manta population, located by spotter plane.
Ningaloo – Exmouth · WA
Licensed snorkel encounters with migrating humpback whales, July–October.
Swim beside the world's largest fish on licensed tours with spotter planes, March–July.
Kayak moorings over staghorn thickets and coral heads right beside Tantabiddi ramp.
Coral Bay's deepest regular outer-reef dive, on the Tropic of Capricorn.
Lighthouse Bay's standout site: a simple reef crack swarming with fish, with turtles, sharks and a manta cleaning…
Friendly giant potato cod and a manta cleaning station on the Muirons' signature reef.
Formerly dense fields of plate coral (likely heatwave-affected).
An easy, fishy ridge reef completing the Lighthouse Bay trio; ideal first dive of the day.
Keyhole- and window-shaped openings in soft coral-draped overhangs.
Coral Bay's manta cleaning area, with WA's largest resident manta population.
A manta cleaning station at a bend in the outer reef.
A fast tidal drift through the channel between North and South Muiron.
A maze of limestone gutters and swim-throughs with a turtle cleaning station.
The closest reef to Exmouth town, in a sanctuary zone with a kayak trail and boulder corals; turtles and dugong graze…
A reef passage north of Coral Bay where ocean water funnels through the reef.
Mantas queuing at a west-side cleaning station.
Broome & Kimberley · WA
The world's largest inshore reef, draining in waterfalls on a 10 m tide.
Pilbara & Dampier · WA
Epaulette sharks among shallow rocks on the Burrup.
Healthy Porites bommies with stingrays wedged underneath and leopard sharks on the sand.
An ocean gap in North Reef with outer-reef clarity close to Tantabiddi.
Spur-and-groove canyons on the outer reef near Coral Bay.
Other ways to find a dive