We drove there going on the road past Ag Fotini. In the end we didn't stop at Triopetra as it seemed like just a large beach with the three rocks at the end. We drove on to Ag Pavlos and stopped there for something to eat and it was very pleasant, but returned to Ag Fotini many times - it's beautifully quiet and frequented by people who appreciate a bit of calm, plus the taverna is very good.