The Turquoise Coast strings ancient Lycia together with Antalya's Roman gate, Olympos beach with chimera flames burning, the sunken city ruins at Kekova accessible by gulet, and the Lycian Way coastal trail from Fethiye 540km east.
Mediterranean warming for swimming, Lycian Way wildflowers in bloom, and Antalya International Film Festival in early October aside, spring is the coast at its walkable best.
Hits 35°C and Antalya beaches packed with Russian and Turkish tourists, but Olympos's beach-front pensions in pine forest stay 5°C cooler in shade.
Sea at warmest, gulet sailing season at peak, and Antalya Aspendos Opera and Ballet Festival in early September fills the Roman amphitheatre.
Mild Mediterranean winter around 14°C, Lycian Way walking pleasant, and Antalya's old city Kaleiçi quiet for slow exploration without summer cruise traffic.