We had a great time kayaking and snorkeling with Curtis. Even though it was a windy morning on the water, he helped us navigate to some great snorkeling spots and sea some sea turtles! He was patient with our group which included novice kayakers (including my 9 year old and 11 year old). We learned a lot about the different islands, sea life, and Hawaiian culture. All in all, a great experience and I would highly reccomnend Curtils and the kayak/snorkeling tour.