The vessels that we use out of Hanalei Bay were designed to provide an adventurous tour along our Napali Coastline, accessing sea caves and are also permit and location specific for a Hanalei Bay departure. Holoholo, our 65-foot catamaran departing from Port Allen, was built, and designed specifically to go along the Napali Coast and across the 17-mile open ocean channel that separates Kauai from Niihau and Lehua.