In reply to woppo:
Hi Woppo,
The ferry timetables (and buses) are really chaotic in Kalymnos and subject to frequent impulsive changes, so hardly worth the paper they are printed on. (Yesterday the bus driver to the airport told us that he just wasn't driving there anymore because he was annoyed with the bus company about something!!) That's just Greece, I'm afraid.
However, one thing I can tell you is that the ferries are well aware of when flights come in and will wait for the flights, otherwise they leave empty, so it is in their interests. Especially the last one of the day. So I really wouldn't panic about that at all. I'm 95% sure they will wait for you.
The only tricky thing is that Easter is a big holiday for them, so a lot of things do close. So if you wanted to be 100% sure, I would recommend contacting Nikolas Papanikolas at the Philoxenia Hotel and asking him for the latest information just before you go.
He has his finger on the pulse of all things Kalymnian and has perfect English, so if there is any last-minute local disputes he will know about them.
His email address is: info@philoxenia-kalymnos.com
Tel: +30 22430 59310
Enjoy your time!!!
Serena.