Our guide Gabby was well informed and enthusiastic in educating us on the important ecology of the Mangroves and tunnels created by the “ ditch” originally created to block mosquitoes. Thrilled watching the blue herons walking among the mangroves, the double crested coriander’s catching fish and the two large osprey in the tree tops and winging above us. Didn’t realize the crabs and sea stars would all be so small and we didn’t see muck within the tunnels but enjoyed the steering challenges as inexperienced kayakers. All in all, worth the trip and enjoyable.