Join the Ten Thousand Islands research team on a sightseeing and shelling eco-cruise. Aboard the Dolphin Explorer, adventurers team up with a scientist guide, in an active marine research project, tracking and cataloging bottlenose dolphins. Spot a new dolphin and you might even earn naming rights! Excursions include a stop at a barrier island for shell-collecting. Tours depart from the Rose Marco Marina. Kids under two are free, but a ticket is required for all ages.