Tim was our guide for our ocean kayak and snorkel. He was great. Very informative about Hawaii, Hawaiian culture and language, marine life, etc. Patient and encouraging with our 3 young kids (ages 7, 8 and 10 too). Beyond having a great time paddling, we got to see turtles, fish, coral and even an endangered monk seal. Eco friendly company, with a clear commitment to taking care of and giving back to Hawaii and the planet too. Highly recommended!