In short
- Skull Rock is a giant granite island with a deep ocean cavern.
- The 2.5-hour wilderness cruise is the best way to see it.
- Australian fur seals frequently rest on its lower rock ledges.
In this article
Skull Rock sits off the coast of Wilsons Promontory at the southernmost tip of mainland Australia. Because the Bass Strait surrounds it, visitors cannot hike to the island. You must book a boat cruise from Tidal River to see its hollowed-out cavern.
What is Skull Rock at Wilsons Promontory?
It is a massive granite island rising out of the ocean with a deep, wave-carved cavern.
The island is a natural monolith shaped by the ocean. Its defining feature is a huge hollow space carved into the rock by wind and waves. The structure sits high above the water line. You can also spot Australian Fur Seals resting on the lower rocks near the water.
How do you see Skull Rock?
You must take a boat tour from Tidal River to get a close-up view of the island.
Wanderer Adventures operates amphibious boat tours that depart directly from Norman Beach. These unique boats drive from the sand straight into the ocean. The standard 2.5-hour wilderness cruise visits Skull Rock, The Glennies, and Kanowna Island.


Which cruises go to Skull Rock?
The 2.5-hour Wilderness Cruise and the 9-hour Full Day Cruise both visit the island.
Most visitors choose the 2.5-hour trip. It costs $175 AUD per adult and runs year-round. The 9-hour full-day cruise anchors at Refuge Cove and visits the island as well. Tour prices vary by platform and season.
What is the boat ride like?
The amphibious boat launches straight from Norman Beach into the Bass Strait.
Ocean winds in the Bass Strait are cold year-round. The cruise operator provides windproof and waterproof jackets for the journey. You should still wear warm layers, including fleece or thermal tops. Bring sea sickness medication if you are prone to motion sickness on boats.

What animals live near Skull Rock?
Australian Fur Seals are the most common animals seen near the island.
The seals haul out on the lower ledges to rest. As the boat approaches, curious seals often swim up to the sides of the vessel. Look closely at the waterline to spot them. You might also see dolphins or migrating whales during the cruise.
Can I take photos of the cavern?
Yes, the boat stops near the rock to provide clear views of the cavern.
Bring a camera or smartphone with a secure strap. The boat moves with the ocean swells, so a strap prevents you from dropping your device over the side. Drones are strictly prohibited in the National Park without a specific Parks Victoria permit.

Questions travellers ask
Can you climb Skull Rock?
No. You cannot land on or climb the island. Visitors view the monolith strictly from the water on guided boat cruises.
How far is the rock from Melbourne?
Tidal River is roughly 220 km from Melbourne, which takes 2.5 to 3 hours to drive. From there, you take a 2.5-hour boat cruise out to the rock.
What should I wear on the cruise to Skull Rock?
Wear comfortable walking shoes, a secure wide-brimmed hat, and warm layers. The operator supplies waterproof and windproof jackets for the ride.




