With plenty of options on Front Street offering pretty much the same thing, our group of 4 decided to snorkel with Star Tours since they seem to be the cheapest on the island. They also only do small group tours which we liked. There were 7 of us in our snorkel group so that was a good size. We had Salvador and Julio as our guides and they were great! They gave us key information about the sights we went to and insights on local life in Caye Caulker. We saw sea turtles, different types of vibrantly colored fishes, sting rays, nurse/reef sharks, etc. While Salvador already warned us that manatee sighting is not guaranteed, our group was squealing in excitement when we found not 1, not 2 but 3 manatees in Coral Gardens! We were so lucky! We got close and swam with them. Check out our photos. It was so surreal! What a blast! Thank you Start Tours!