You Can Now Track 10 Endangered Sea Turtles Swimming Across the Caribbean in Real Time — It’s Called the “Tour de Turtles”

The Sea Turtle Conservancy’s beloved migration marathon just launched on World Sea Turtle Day, following 10 endangered leatherbacks out of Panama and across thousands of miles of open Caribbean blue.

If you have ever stood on a Caribbean beach at first light and watched a single set of tracks lead from a sandy nest back into the surf, you already understand the quiet magic at the center of this story. That one trail in the sand is the beginning of one of the most astonishing journeys anywhere in the natural world.

That journey now has its starting gun. The Sea Turtle Conservancy has officially launched this year’s Tour de Turtles, and the timing could not be more perfect.

We marked World Sea Turtle Day on Tuesday, celebrated every June 16, and the race is officially on. Starting now, you can follow ten endangered leatherback turtles as they swim out of Panama and into the wide blue unknown.

Here is how it works, and trust me, it is far more thrilling than a description can capture. Using satellite telemetry, the Sea Turtle Conservancy will track each turtle’s route from her nesting beach all the way to her distant foraging grounds, measuring exactly how far she travels along the way.

The turtle that covers the greatest distance by October 31 wins. It is part hard science, part conservation celebration, and part the most heartwarming competition you will follow all year.

I check on these turtles the way some people check sports scores, and once you start following a particular leatherback, you are hooked for the season.

This year’s field is a wonderfully named bunch, and the personalities practically leap off the page. There is Jennifer Slowpez, Missy Shelliott, the cleverly christened ID&Sea, plus Milagro, Luna, Isla, Marina, Scarlett and Julina, each one named by a corporate sponsor who has thrown their support behind the cause.

You can meet the entire cast and start cheering for your favorite right now. Just visit www.tourdeturtles.org or download the STC Turtle Tracker App, and the whole migration unfolds on a live map in front of you.

What makes the leatherback so extraordinary is its sheer scale and reach. This is the largest sea turtle on Earth and one of the most widely traveled animals in the ocean, capable of crossing entire seas in a single nesting season.

Watching them on the map is a humbling thing. You see a small dot inching across an enormous expanse of open water, and you begin to grasp just how vast and how vulnerable their world really is.

The leatherbacks tracked this year are setting out from Panama, a country whose Caribbean and Pacific coastlines have long been vital nesting territory for these ancient mariners. From there, the open ocean becomes their racetrack, and the finish line is measured not in time but in distance.

That is the genius of the Tour de Turtles. It turns the slow, invisible work of marine science into something you can root for, share with your kids, and return to again and again as the summer wears on.

World Sea Turtle Day is also a day of remembrance, and that gives this launch an extra layer of meaning. World Sea Turtle Day falls on June 16 because it is the birthday of Dr. Archie Carr, the founder of the Sea Turtle Conservancy and a man widely regarded as the father of sea turtle conservation.

His fingerprints are on nearly everything we know about these animals. Through his research, his teaching and his writing, Dr. Carr gathered and shared an enormous share of what the world understands today about the biology and life cycle of sea turtles.

He is also credited by many with drawing the first real international attention to the plight of marine turtles. Before his work, much of their secret life remained a mystery, and their decline went largely unnoticed.

It all began in the 1950s, on a stretch of black sand in Tortuguero, Costa Rica, where Dr. Carr first started working with green turtles. That early fieldwork grew into a global conservation movement, and it is the reason an event like this one exists at all.

If you have spent any time in Tortuguero, you know the reverence that name carries. It remains one of the most important green turtle nesting sites in the entire hemisphere, and a living monument to what one curious scientist can set in motion.

We have come a remarkably long way since those first nights on the beach. And yet, as the Sea Turtle Conservancy is quick to remind us, there is still a very long way to go.

All seven species of sea turtle face mounting pressures, from plastic pollution and warming seas to lost nesting habitat and accidental capture in fishing gear. The leatherback, despite its size and strength, is among the most imperiled of them all.

That is exactly why an event built around joy and curiosity matters so much. The Tour de Turtles does not lecture you about the stakes. It simply invites you to fall in love with a turtle, and the caring follows naturally from there.

For those of us who spend our lives chasing the next beautiful corner of the Caribbean, sea turtles are woven into the very fabric of the region. They glide past snorkelers on the reefs of Bonaire, haul ashore to nest on the quiet sands of Barbados and St. Croix, and turn an ordinary swim off Tobago into a moment you never forget.

To follow these ten leatherbacks, then, is to follow something deeply familiar. Their migrations trace the same warm waters that draw us back to these islands year after year.

So consider this your invitation to join the journey from the very first day. Bookmark www.tourdeturtles.org, pull up the STC Turtle Tracker App, and pick a turtle to carry your hopes across the finish line.