Cathedral Cove is one of New Zealandβs most iconic coastal spots, famous for its towering natural rock arch, white-sand beach, and crystal-clear water on the Coromandel Peninsula near Hahei. Itβs a popular place for swimming, kayaking, and scenic boat trips, and the views across the marine reserve are stunning year-round. From Auckland, Cathedral Cove is roughly 175β190 km away, which typically takes about 2.5 to 3 hours by car, depending on traffic and road conditions.