This historic dock, built in 1859, is one of the largest and oldest in the UK, covering an area of 120 acres. It features a mixture of old and new buildings, including the Grade II-listed dockmaster's office and the modern, eco-friendly dock offices. The dock is surrounded by a 2.5-kilometer-long perimeter fence and is home to a variety of wildlife, including birds, fish, and insects. Visitors can explore the dock's rich history and industrial heritage through guided tours, which provide insight into its past as a major commercial port and its current use as a hub for renewable energy and sustainable industries.