Yep, I found out today the the truck was loaded at Tilbury onto a "feeder vessel", which took it to Rotterdam. It sat there for 3 days awaiting the arrival of the ship from Capetown via Walvis Bay & Vigo.
That then spent 2 days in Rotterdam before going North to Hamburg 3 days then south to Antwerp 3 days, then 3 days to Lisbon, where she is docked since this morning.
Lord knows where else it'll stop, but as long as it gets to Cape Town by 23rd I'm not too bothered.