Sea Caves & Endemic Marine Life Coastal Walk
Walk the dramatic volcanic coastline of Cumberland Bay, exploring sea caves and observing the Juan Fernández fur seal colony that almost went extinct.
- 1
Village Beach South End
Head south along the rocky shoreline past colourful fishing boats pulled up on the black volcanic sand beach at the edge of the village.
- 2
Fur Seal Rocks
Juan Fernández fur seals bask on the coastal rocks — this species was hunted to near-extinction by sealers in the 18th century but has recovered remarkably.
- 3
First Sea Cave
A large sea cave carved by Pacific swells into the basalt cliff can be entered at low tide; its walls are covered in colourful encrusting organisms.
- 4
Crystal Water Snorkel Spot
The water clarity in these sheltered coves is exceptional — mask and snorkel reveal endemic fish species and underwater volcanic rock formations.
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Sea Arch Viewpoint
A natural basalt arch carved by the sea frames a view of the open Pacific — a dramatic spot where waves surge through with tremendous force.
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Lobster Nursery Cove
A sheltered cove where juvenile Juan Fernández lobsters hide in rock crevices, protected by the island's strict seasonal fishing regulations.