For all of you who would like to travel with a real historic ship, I can only recommend the M / S Irini. It is anchored in Chania and makes trips several times a day. You can scuba dive and scholl here (for example to an airplane wreck from WW II). If you're lucky, you'll see a pair of Caretta Caretta turtles that often roam the coast off Chania. Or enjoy the flair on an old, former pilot boat of the US Navy from 1928.
An exciting excursion for the whole family.
Tips for excursions Boat Trip MS Irini