Two and half miles across the Humber from Hull is New Holland. This was the destination of the Britiish Rail ferry service that ran until 1981 when the Humber Bridge opened; there were connecting trains to take passengers on to London and other places.
The jetty you can see here allows large ships to berth in midstream; bulk cargoes from and destined for Scandinavia, Europe, the Black Sea and North Africa are handled here.
In the foreground there appears to be a man about to jump in the river; this is a statue, at least I hope it's a statue. I'll have to investigate this further.