Top South West Rocks Dive Sites

1. Fish Rock Cave

One of Australia’s top dives, this 125m-long cave features shallow (12m) and deep (24m) entrances. Inside, spot crayfish, wobbegongs, and grey nurse sharks. Advanced scuba only. Highlights include chimneys, a bubble cave, and the light-filled “Aquarium” chamber.

2. Green Island

Ideal for all levels, this 14m-deep site offers vibrant ledges and sponge-covered overhangs. Common sightings include cuttlefish, turtles, bull rays, and blind sharks. Can be dived as a gentle drift and is well-suited for relaxed exploration.

3. The Pinnacle

Located northeast of Fish Rock, this advanced dive site reaches 30–35m. Strong currents are common, but divers are rewarded with grey nurse sharks, steep walls, and sand-bottomed resting spots for large pelagics. Scuba only; guide recommended.

4. Shark Gutters

At 24m depth, this scuba site features cracks in the seabed where grey nurse and wobbegong sharks rest. A great option for intermediate to advanced divers looking for close encounters with big marine life in a more open, sandy environment.

5. Ladies Reef & Gaol Reef

Accessible shore dives ideal for beginners, macro photography, and night diving. These shallow sites are home to nudibranchs, octopus, and other small critters, offering a calm and rewarding experience just off the beach.