Kekova & the Sunken City
A Lycian-Roman town dropped into the sea by an earthquake — seen through clear water from a boat, its walls and stairs, never swum over.
Enough context, no spoilers
Why it matters
Kekova island's north shore held Dolichiste, a Lycian-Roman town dropped into the sea by an ancient earthquake; house foundations, a stairway and wall sections now sit just under the surface. Türkiye protected the bay as a Special Environmental Protection Area on 18 June 1990, one of the country's earliest marine conservation zones, after years of undocumented looting.
What to know before you go
Photographs of Kekova promise more than the visit delivers, and the honest thing is to say so before you book. What you're actually shown is a stretch of Kekova island's north shore where a Lycian-Roman town called Dolichiste — walls, house foundations, a run of steps cut for a doorway that no longer exists — slid into the sea when an earthquake dropped this coastline by a metre or two. From a boat, in the right light, with the engine cut and the water still, you can see the staircase running down into blue and the ghost of a street plan beneath it. In chop, in shadow, or from a boat that doesn't slow down, you see very little at all. Ask before booking whether the operator actually idles here rather than motoring past. The reason you cannot get in the water for a closer look is not overcaution. Türkiye placed the whole bay under Special Environmental Protection status on 18 June 1990, one of the country's earliest marine conservation designations, after years of sponge divers and amateur treasure hunters working the wrecks and ruins undocumented. Swimming, diving, snorkelling and anchoring are banned directly over the sunken structures, patrolled by the coast guard, with real fines behind the rule. It's one of the few places on this coast where the answer to "can I just jump in" is a flat no, and the site is more legible, not less, for being looked at rather than pawed over. You do get to swim — just not here. Full-day boat tours out of Kaş loop the sunken city, Kaleköy's castle and sarcophagus, and a swim stop or two at Tersane Bay or Aquarium Bay, calm coves inside the same protected area where getting in the water is fine. Üçağız, the road-accessible village at the western end of the bay, runs shorter and cheaper boats that skip the distant stops and concentrate on the sunken city and Kaleköy — the better choice if a full day on a crowded gulet isn't what you want. Either way, go out in the morning: the water is stiller, the light comes from a better angle for seeing straight down, and the wind that regularly picks up by early afternoon on this coast hasn't yet turned the surface to chop.