Passage up here was fine, fairly serpentine, not that much heavy traffic during our time on the Scheldt. The docks here are hugely complicated to a first time navigator but I guess after use it becomes like your living room! The kattensluis is accessed by a pair of very aged lock gates and a big drawbridge with the lock itself being huge, something to investigate, the logic of that huge basin with lock gates
A quick bicycle tour around the waterfront and through the Grotemarkt.
Love the Manx flag! Not sure about the elephant flag though!