The Help Beach was definitely our favourite last year. No admission charge, the sunbeds were 15TL each - although we started one day on the double sunbed right next to the water, I thought I’d better just check the price before getting too comfortable, it was 100TL!
We got the Dolmus to Fethiye then a taxi to Help Beach which was about 25TL, at the end of the day the staff will call a taxi for your return. The food and drinks are reasonable (although the exchange rate was 8TL to the £ so everything seemed reasonable), nice music, a chilled day.