Catherine Hill Bay

Moderate risk: Rough swell and rogue waves

The rockpool and headland are exposed to ocean swell. Avoid visiting when swell is rough or on high tide, as waves can crash into the rockpool.

Moderate risk: Variable ocean swell

The headland is exposed to ocean swells that can create surgy conditions around the rocks and swim-throughs, reducing visibility and making exits challenging.

Moderate risk: Swell / Rogue Waves

Rough swells create dangerous conditions at the rockpool and rock platform. Only safe on low to mid tide with slight swell.

Moderate risk: Tidal Cut-Off

The rock platform can be cut off on higher tides; access to the rockpool and entry points is tide-dependent.

Moderate risk: Bull shark sightings

Bull sharks have been spotted by surfers in the area; caution advised, especially in deeper or murky water.

Moderate risk: Restricted land access

Historical access via a mining road track with a locked gate means entry is restricted; check with local dive shops for current access arrangements.

Moderate risk: Swell and surge

The headland is exposed to ocean swell. In bigger swells, exiting at Desoto Inlet becomes unsafe. Only enter in calm, millpond conditions.

Moderate risk: Restricted access

The main track passes through former mining land which has had gates locked or welded shut. Local dive shops may have keys, but access cannot be guaranteed.

Moderate risk: Swell and rogue waves

The rockpool and beach can experience large swells. Avoid visiting during high swell as rogue waves may crash into the rockpool area.

Moderate risk: Outgoing tide current near jetty

Strong tidal currents can develop around the old jetty pylons, particularly on an outgoing tide, which can push snorkelers out to sea.

Low risk: Sweeping currents near jetty

The area around the old coal-loader jetty can experience tidal currents. Snorkelers should exercise caution, especially at deeper depths (3-30m).

Low risk: Uneven rock platform

Accessing the rockpool and headland requires crossing a wide rock platform with exposed, uneven terrain. Slippery when wet.

Low risk: Creek crossing at low/mid tide

The walk to the rockpool requires crossing a small channel/creek near the beach. At mid tide it's still shallow but requires careful footing.

Low risk: Rock platform entry/exit

Entry is via a rock platform at the headland, which can be slippery and uneven. Care needed when entering and exiting the water, especially in swell.

Low risk: Depth variation (3–30 m)

Depth changes rapidly from shallow reef to deeper water. Snorkelers should stay aware of depth transitions and avoid over-exertion when exploring deeper drop-offs.

Low risk: Outgoing Tide Current

Currents around the headland and coal loader jetty can strengthen on outgoing tides, particularly near the inlet channels.

Low risk: Exposed Walk / Sun Exposure

The 3.1 km return walk to the rockpool is fully exposed to sun; no shade along the rock platform.

Low risk: Swell and surge near jetty

The Coal Loader jetty area can experience strong surge during easterly swells, making snorkeling challenging.

Low risk: Sharp submerged debris

Ship chains, cables, and metal hardware from the coal loader litter the seabed — exposed skin and fins can be cut.

Low risk: Rocky shore entry and exit

Entry and exit are over slippery rocks and a broken stainless steel ladder. Care is needed to avoid falls, especially when carrying gear.

Low risk: Variable depths and drop-offs

Depths range rapidly from 3 m inshore to 16 m+ further out. Snorkelers should stay aware of depth changes and currents near the headland.

Low risk: Exposure to sun

The walk along the beach and rock platform is fully exposed with no shade, increasing risk of sunburn and heat exhaustion on hot days.