Default dive site placeholder

Opera House

Rottnest Island, Australia
★ 4.0 (1 review)
•

All levels

Shallow limestone reef with caves and abundant temperate fish.

Boat Access
12m Avg Depth
18m Max Depth

About this dive site

This dive site is named for its impressive limestone reef formations featuring numerous ledges, overhangs, and swim-throughs resembling opera house balconies. It is a photographer's delight, known for its dramatic topography and abundant temperate fish life. The shallow depth makes it an excellent and accessible site for divers of all levels.

Diving Freediving Snorkeling

Site Ratings

Big Marine Life Fair
Macro Marine Life Very Good
Landscape Quality Excellent
Water Visibility Very Good Viz
Famousness Well Known

Plan Your Visit

cavernswim-throughbeginner friendlywide anglelimestone reefaustraliaperth

Marine Life

Western Blue DevilHarlequin FishWestern Rock LobsterOld WifeBullseyeCuttlefishPort Jackson Sharkvarious wrasse

Things to Note

Difficulty:

All levels

Shallow depths, mild currents, and easy navigation for all divers.

Hazards:
boat traffic
Current Strength:

Mild

Diving Conditions

Water Temperature Now: 18.8°C

Wind

Tide

Swell

Swell Height (m)
Swell Period (s)

Loading reviews...

Nearby Dive Sites

Explore other dive sites in the area

West Kingston Reef

West Kingston Reef

⭐ 4.0 (1)
Rottnest Island Marine Reserve
Limestone reef with caves, swim-throughs, and diverse marine life.
🚤 Boat All levels
Roe Reef

Roe Reef

⭐ 4.0 (1)
Rottnest Island Marine Reserve
Accessible boat dive with stunning caverns and abundant marine life.
🚤 Boat Intermediate
Eagle Bay

Eagle Bay

⭐ 4.0 (1)
Rottnest Island Marine Reserve
Sheltered bay with limestone caves and swim-throughs.
🚤 Boat Beginner

Loading more nearby sites...

Get directions