04/28/2026
A mother sea turtle spends most of her life in the open ocean, often traveling vast distances across thousands of miles. But when it’s time to reproduce, she returns—sometimes decades later—to the general area where she was born.
That journey is only the beginning.
When she reaches land, she must struggle through breaking waves, haul her heavy body across the sand, and search for a suitable nesting spot above the tide line. Using only her rear flippers, she digs a nest, lays around a hundred eggs, carefully covers and camouflages them, and slowly makes her way back to the sea. The entire process can take one to three hours and demands enormous energy.
And it doesn’t happen just once. During a nesting season, many sea turtle species return every couple of weeks to lay multiple nests, sometimes over the course of months. After that, they may not nest again for several years. Each visit to shore is part of a long, exhausting reproductive cycle.
Sometimes, though, she never lays her eggs at all. This is known as a “false crawl,” when a turtle returns to the ocean without nesting. It can happen naturally, but human-made factors—like bright artificial lighting, coastal development, beach furniture, and other disturbances—can also cause her to turn back.
Even when nesting is successful, survival is far from guaranteed. Artificial lights can disorient hatchlings, drawing them away from the ocean. Obstacles on the beach can trap or delay them. Rising temperatures, erosion, storms, and climate change further threaten nests, sometimes destroying entire clutches before they hatch.
Despite all of this, she continues returning.
There is something deeply striking about that cycle—an ancient instinct driving her back to the same fragile shore, again and again, regardless of risk or outcome. She invests everything into the next generation, then disappears back into the ocean, never knowing what becomes of them.
It’s this persistence, across immense distance and against so many obstacles, that makes the nesting journey feel so profound. Life keeps pulling her forward, even in a world that has changed far beyond what she evolved to face.