Do you get decent (rideable) waves there?

Some days in Ftelia you may have "mast high" (in windsurfing terms) rideable waves!
I just finished spending 6 days in Alex Kuzolitz Kiteloop Mykonos kiteclub, in Korfos bay, 6 wonderful days, 3 of them with winds 30-40 knots and another 3 with winds 20-30 knots! Pure heaven..! Adorable people at the club, warm safe waters and lovely sandy beach, not crowded at all, super steady, non-gusty winds, the island is beautiful, the location itself is very beautiful, couldn't ask for more!

next seven days has 25 to 30 knots.. maybe i'll be there for 2 days cause in chios island where i live will reach up 20 knots

Yes Mr.Ned Divine is correct about Ftelia in Mykonos. If the wind direction is correct you can have some big surf that is rideable and fun. But it has to be very windy. I use to go to Mykonos and spend 3 to 4 weeks when I use to windsurf, but that was a long time ago when I did not have a job. Now that I kitesurf, I still go but spend few days there when I am in Greece. But for kiting you have to be very careful just because of the weird up draft you get. But I still love this place. It brings me back memories.