Cathedral Caves is a beautiful long sea cave on stunning Waipati Beach in the Catlins. The sea cave is one of the longest in the world. There is a modest fee to enter the walkway to the beach, and it is only open during low tides, so check before you turn up.
The side road to the beach is off the Chaslands Highway, east of Rewcastle Road and before you get to Tautuku Bay. You can easily combine the short walk with a list to McLean Falls, the end of Rewcastle Road.
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