In German TFF-Forum we have very interesting news:
there is a track tool:
GLORIOUS LEADER: ETA Southhampton 12.05.2021
LYDDEN: ETA ZEEBRUGGE 19.05.2021 ?? via JEDDAH ??01.05.2021
https://webapps.dbh.de/sisinfo/SisInfoWebApp.html
This is the Website, I changed the language to English