BLYTH ENDEAVOUR (9014183), 42gt, built Hardinxveld 1991
Yes, she was once shown in Lloyd's Register so has this IMO no.!
Although she features at Blyth as part of a post about the WILLEM-B and also features on the Tyne, as far as I can tell she has no separate entry in Blyth tugs and port craft, so here goes.
Blyth - 29 January 2018: