Trevone Round Hole, a remarkable natural landmark on Cornwall’s north coast, remains a fascinating place. At a depth of 80 feet, Trevone round hole is an imposing feature along the coast and has intrigued locals and visitors. Trevone round hole is a creation through the relentless erosion of a cave entrance by the powerful forces of the sea over thousands of years, it is believed to have been a blowhole in the past.
Decades ago, adventurous individuals would venture into the hole, navigating their way to the beach beyond if the tide allowed. However, due to extensive erosion, the Trevone Round Hole’s walls have become highly unstable. Authorities now strongly advise maintaining a safe distance and avoiding any attempts to descend into the hole.
Residents from Trevone Bay have shared their own accounts and legends about the site. Judy Morris, who grew up overlooking the beach, recalls witnessing sea spray rising from the middle of the hole during high spring tides. Locals have bestowed various names upon it, including the black hole and the alien crater.
Despite its allure, it is important to recognise the dangers associated with the Trevone Round Hole. The instability of its walls and strongly advises against entering or climbing into the hole under any circumstances.