The Most Majestic and Ancient Ocean Swimmer Underwater enthusiasts are always overjoyed to see a turtle while snorkeling or diving. These friendly-looking, ancient reptiles are found worldwide in tropical and subtropical areas. Sea turtles can live for up to 100 years and are believed to have existed here on earth for millions of years. Many facts about sea turtles are astonishing, but the most amazing is that female sea turtles return to the exact beach where they were born to lay their eggs. A journey that can cover thousands of kilometers, they dig their shallow nests in the sand with their flippers, an incredible achievement, and an awe-inspiring sight to see. Most locations where you can dive with sea turtles are also where you can sneak a peek at this miraculous egg-laying practice that is as old as time itself. The best-known sea turtles are the Green Sea Turtle, Leatherback Sea Turtle, Hawksbill Sea Turtle, and Loggerhead Sea Turtle. All share the same basic body structure as their terrestrial relatives, the tortoise, but with a few adaptions for a sea-going lifestyle. Sea turtle bodies are slightly flattened and streamlined, with large flippers to propel them effortlessly through the water. Witness this majestic site on your next dive trip by finding the best spots to dive with the different sea turtles of the world on the map below. © Alamy-National Geographic CreativeLeatherback TurtleIf you are lucky enough to go diving with leatherback sea turtles bring your camera as this is a once-in-a-lifetime opportunity!Learn more © Shutterstock-Shane Myers PhotographyGreen TurtleScuba diving alongside a green sea turtle is always special as you watch them soar gracefully through the water.Learn more © iStock-ShaneGrossLoggerhead TurtleWith their ability to live in a variety of habitats from inshore waters to the open sea, chances of diving with a loggerhead sea turtle are pretty good.Learn more © Shutterstock-Ed JenkinsHawksbill TurtleDiving with hawksbill sea turtles is one of the most desired encounters for most divers since they don’t venture far from the reef.Learn more © Shutterstock-Joost van UffelenOlive Ridley TurtleIf diving with an olive ridley sea turtle is on your bucket list, check out the dive site map.Learn more