Lock at Sovereign Harbour
Introduction
The photograph on this page of Lock at Sovereign Harbour by Oast House Archive as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk
Image: © Oast House Archive Taken: 25 Jul 2011
As it is low tide the water in the marina is being drained from the marina into the lock until it is level. At high tide the water is drained into the marina.