Captain Glen lead the best tour. We got to see so many manatees with his great eye for finding them. He shared his love for these great creatures with us, along with many other tales. We were able to see more manatees because he taught us how to move in the water without disturbing the animals or the silt on the bottom of the river. To float along and see 4 manatees cruising below me was awesome. We also encountered a mother and her calf. These are truly gentle giants. Would go back over and over.