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Official New Caledonia diving guide for cave, canyon, and fish-rich lagoon diving.
Zorglub
Cave tunnel dive with light shafts in New Caledonia
Scuba DivingBoatAdvanced2m - 16m
Cave
Boat cave dive in New Caledonia with long tunnels, light shafts, and a route that rewards stable buoyancy.
About Zorglub
Zorglub is a cave-style tunnel dive in New Caledonia with long passages pierced by shafts of light and a controlled route through confined rock. Outside the tunnels the site opens into a fishy area with sharks, tuna, and other larger marine life, while the tunnel walls hold a rich macro scene. It suits experienced divers who are calm in overhead spaces and comfortable moving deliberately through tighter sections.
Safety & Access
Site Conditions
Overhead environmentDangerous wildlife
Safety Notes
Keep buoyancy tight, avoid touching the tunnel walls, and leave enough gas for a calm exit.
Access Restrictions
Do not treat this as an open-water reef; the overhead passages need a guided cave plan.
Legal Notes
Stay on the planned route and follow local cave-dive guidance.
Where Is Zorglub?
Featured Operators
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Local Intel For Zorglub
Community notes to help plan your visit.
Scuba Diving
Move slowly through the tunnels, hold a flat profile, and exit with gas in reserve.
Freediving
Not a freedive site; the overhead tunnel sections are scuba territory.
Snorkeling
Not suitable for snorkeling because the key features are inside cave-style passages.
Wildlife at Zorglub
Species commonly reported at this site, with direct links into their wildlife guides.
Research Estimate At Zorglub
Access · 3/5Moderate entry effort
Research estimate
Aquatic Life · 4/5Great variety
Research estimate
Facilities · 4/5Good facilities
Research estimate
- VisibilityResearch estimate
- 15m
