Such a fun tour to do, especially if you enjoy kayaking. The hike is very easy and is something that people of all ages can do. The falls are the end are well worth the hike and you can swim there to cool off. Our guide was very knowledgeable about the plants and wildlife in the area, as well as the history of the area. I liked it so much I would go back and do it again on my next trip to Kauai!