There is a sunken boat some way up from Abingdon Lock. Other boats nearby were overgrown with vegetation, and had not moved for a while.
Another sunken boat can be seen at the far end of Wilsham Road.
The Vale of the White Horse introduced a new mooring policy at the end of 2017 to try and make their moorings available for visitors who stay for just a day or two. This did make me wonder whether some boats, that previously stayed at Vale of the White Horse moorings, are now moored at more risky places.