Hi Sea Dog!
If you need any reference photographs of the Wolraad Woltemade, I have some on-board pics that were taken aboard her sister ship, the John Ross, back in the seventies (when they were both newly-built). I’m pleased to report that the JR is still in service, now operating under the name ‘Smit Amandla’ out of Cape Town. She was built in Durban, whilst the Woltemade was UK-built (but I’m sure you already knew that!).
Incidentally, to view a couple of superb waterline models of these tugs, go to the following site:-
Inspiring reference material!
Best regards,
Glyn