The Glyfada Beach and whole are is very nice and the place is worth to see. You will get clear waters and good beach.
I was couple of people snorkeling. There's also a lot of places where you can buy something to drink or eat as well - because all restaurants are located very nearly.
If you live near Athens - this is the best place to spend your time on suntanning and swimming.
If you own or manage Glyfada Beach Athens, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.