Highly recommend Captain J’s super raft Napali coast tour. Captain Dave and Canon (?) were excellent, saw humpback whales, sea turtles, blue dolphins, not to mention the breathtaking Napali coast (pics do no justice),in and out of sea caves, got on a bit of snorkeling in too. Knowledgeable friendly crew, besides info about the coastline, gave us tips on what to do on the island, never ever felt like they were rushing us, wonderful experience! Must do if you’re on Kauai! Do wear a motion sickness patch if you’re prone to being sea sick.