I went on a morning tour up the Na Pali Coast with two friends while we were in Kauai. The whole tour was a great time. The tour we were supposed to go on the day before had been cancelled because of the weather (the fringe end of a tropical storm), but we were able to go the next day and the weather was beautiful, so well worth the delay. The water was a bit rough at points, so there were a couple people on board who got seasick (take Dramamine before leaving!). We saw dolphins several times, a couple of sea turtles, caves, waterfalls, and the island of Niihau in the distance. We got to go snorkeling for about 45 minutes and the water was a bit murky due to the recent weather, but the waves there were minimal and we were out of the direct sun. We were served a light breakfast and good lunch. The crew - Captain Shaked, Rico, Alex, and Kamalani - were great, attending to passengers, answering questions, offering drinks, just very attentive all around. Overall, we had a really fun time and I would definitely go back to take another tour should I return to Kauai.