A rugged and scenic rock formation situated on the coast of Northumberland, Mill Rock is a striking natural wonder that stands 15 meters tall and 20 meters wide. Its unique shape, resembling a giant's fist, has been eroded over time by the relentless pounding of the North Sea's waves. The rock's surface is weathered and worn, with visible cracks and fissures that tell the story of its ancient history. At low tide, visitors can walk around the rock's base, exploring the hidden coves and tidal pools that are home to a variety of marine life. As the tide rises, the rock becomes an island, surrounded by the crashing waves and salty spray.