This point heavily depends on the gulet you are chartering and this can sometimes be a problem in Turkey. On all gulets at least 1 person knows at least some basic English, but if you wish to have some nice conversations about some places or go to some decent chat you may be disappointed.
If this communication is very important for you then we advise you that before you make any bookings you check with your agent if the crew on the gulet speaks English – and how good they speak English. More luxury type gulets you book, better English you can expect. We can also put a guide who speaks your language on board with you for 7 days and he can help you in communication with the crew if needed.