Stretching along the shorelines of Chipiona, Spain, the corrales de pesca—historic stone fishing weirs—offer a glimpse into a centuries-old fishing practice that has been both a livelihood and a tradition. Dating back at least six centuries, these ingenious structures are a testament to ancient craftsmanship that is still in use today. The corrales, are stone enclosures built along the coast, each one carefully positioned to harness the rhythm of the tides. They create shallow lagoons, cleverly designed to trap fish as the tide recedes, leaving behind a bounty of species nestled among the rocks. But for the people of Chipiona, these corrales represent more than just a sustainable fishing method; they are a cherished part of their heritage, a reminder of the times when the weirs fed whole communities and shaped the town’s identity. The weirs are remarkable in their simplicity and sustainability.