The offshore wind industry sneaks in here. It is all offshore stuff, much of it similar to the work being carried out for the oil industry, although there are fewer central collecting platforms and more windmills producing the power, each of them connected up by a cable rather than a pipe. So here is yet another impressive looking craft, apparently involved somehow with the wind business, probably using that object housed under that very large A-frame. It is probably some sort of hydraulically powered trenching device, but who knows.

Photo taken by Jan Plug the other day and posted here on 19th November 2019.