Private to Semi private boat. We pick up and drop off at Johns Pass. After departure we look for dolphin, other wildlife in their natural environment. Then we wil stop at Shell Key or Sand dollar Key are both only accessible by water. If you wish to snorkel we will provide the gear and advice on the best spots. Snorkeling takes place at the island and is the best way to find shell's and sand dollars. We almost always see dolphins and find great sea shells. 5-star rated company on various travel sights.