I went into Nerefco, Europort In Rotterdam. You can go alongside no problem. I've got some pics and the mission at this link if your interested.
It's quick and dirty mission i put together just to try it out but it's fun....still haven't figured out how to remove some of those static barges hence the squeeze!
http://www.shipsim.com/ShipSimForum/index.php/topic,1421.msg23429.html#msg23429 (http://www.shipsim.com/ShipSimForum/index.php/topic,1421.msg23429.html#msg23429)
Have to go check out Fawley....Interesting idea.