Contacted the ferry operator. It turned out the ship leaves on Friday, June 10th, not tomorrow, and goes to Batumi instead of Poti. While the different port of call is not really a problem, the change of date is unfortunate.
The boat trip takes 2.5 days. The distance is about 1150km, roughly the same as what I’ve cycled from Budapest.
So, I guess I’ll have a lot of time to finish my todo list, and to relax for a few more days.
Had dinner with Ari and Elad, two Israeli guys. One is 70 and has some unfinished business to take care of here, the other is 27 and is going to open a yoghurt bar in the city center.