Why is Duke’s Cut Lock so important? It’s more than just a lock. It’s a vital link in Oxford’s rich history a testament to ingenuity and ambition. Right here before us stands Duke’s Cut Lock a Grade II listed structure. It connects the Oxford Canal to the River Thames. This seemingly small waterway boasts a fascinating past.
The 4th Duke of Marlborough initiated its construction in 1789. He owned Wolvercote paper mill and surrounding land. He cleverly recognized the potential of a direct route to the Thames. This bypassed the difficult flash lock at Medley Weir. Prior to Duke’s Cut Warwickshire coal reached Oxford via London. This resulted in smaller shipments higher prices. The Duke’s Cut changed this completely. It brought Warwickshire coal directly to Oxford and beyond.
The Duke’s Cut is 500 yards long. Its construction was a significant undertaking. The level land made it suitable for a canal. The project connected the Oxford Canal to the Wolvercote Mill Stream. The mill stream then flowed into the Thames. This opened up a more efficient route. This was especially beneficial to the thriving paper mill. Imagine the barges laden with coal. They navigated these waters bringing fuel to the area. These industrious vessels were a common sight. They transformed local commerce and industry.
The lock itself is a marvel of engineering. In 1802 Robert Mylne surveyed the cut. He detailed the lock’s dimensions. The beam of the stop lock was a substantial 13 feet 2 inches. The lock gates were reversible. This was a clever feature. They could be used regardless of the water levels. The canal usually discharged towards the Thames. However the Thames could occasionally rise. During floods it could be up to two feet above the canal level.
Today Duke’s Cut Lock remains a crucial part of the waterway system. It’s a popular route for narrowboats. It avoids the busy sections of the Oxford Canal. Many boaters prefer this scenic and less congested route. They appreciate its historical significance. The lock stands as a symbol of Oxford’s enduring connection to its waterways. Duke’s Cut Lock is much more than just a lock. It’s a living piece of history. It links Oxford’s past to its present.