The Duke of Lancaster is or was a railway steamer passenger ship operating in Europe from 1956 to 1979. The wreck is currently beached near Mostyn Docks, on the River Dee, north-east Wales after service.
The ship (wiki) was sold to a Liverpool based company and was brought into a permanent dock and renamed “The Fun Ship”. Its use as “The Fun Ship” was relatively short-lived and it was subsequently closed to the public and over time it has become increasingly derelict. The ship was later used as a warehouse today it is abandoned and its future use is uncertain.