Karaincir is the most favorite bay for the local people. But in my opinion this place is a little bit over rated. The water is cold and the sand is not special. Having many great restaurants along side the beach is great though. And if you like underwater hunting, this is a good place to catch octopus. The hills in both sides of the beach prevents the winds and gives you enough heat to take a hellish sunbath! Jumping after such sunbath is a great experience I have to say.