South Pacific Cruise - Lifou cave - P&O Pacific Encounter 

Lifou , New Caledonia
Visited on a South Pacific cruise on the P&O Pacific Encounter
This small grotto cave is run by the locals . They charge $10 per person Aussie cash (2023) . There are a few hand written signs leading the way . It’s close to the church by the road ( not the church on the hill )
Access is down rocky path so not for mobility impaired . It gets very busy mid morning .
The grotto leads to a cave with a swimming hole in it . Very cold and dark . The cave is very deep . Even with a waterproof torch we couldn’t see the bottom .