Kaş plus boat time equals a very good day. This Kekova Island trip strings together Simena Castle, cruising by the sunken city, and repeated swim breaks in clear coves, all in about 9 hours. You’ll also get the practical kind of sightseeing: not just looking from shore, but seeing how the coastline and ruins fit together.

I especially like two things here. First, the schedule gives you real water time, including a full one-hour swim break at Aquarium Bay. Second, lunch is included, so you’re not hunting for food while you’re out on the water.

One thing to consider: this is an active boat day with hills at Kaleköy (ancient Simena) and multiple swim stops. It’s not recommended for limited mobility, and you should bring a towel and comfortable shoes even if you mainly came for the sea.

Key Things I’d Focus On

• Aquarium Bay swim with a full hour to cool off next to Kekova Island
• Sunken City cruising (Dolchiste) for underwater ruins views from the boat
• Several swim coves with different vibes, including a cooler spot from underwater springs at Burç Bay
• Simena Castle at Kaleköy plus a hillside walk for big Kekova region views
• A natural wonder stop at Pirates Cave with a curved entrance

Kaş to Kekova Island: Why This 9-Hour Boat Day Works

Kekova is one of those places where the “how” matters as much as the “what.” Seeing the ruins from a boat is the whole point, because the protected underwater site doesn’t allow swimming there. So instead of trying to do the impossible, this trip keeps you moving along the coast and gives you views that feel close to the story.

This is also a format that suits the way people actually travel on the Turkish Riviera. You start in Kaş, get transferred toward Uçagız/Demre harbour, and spend the day on the water with lunch provided. At the end, you’re back in Kaş without having to figure out transport between scattered points.

The tour is run by SAILNSTAY, and it’s designed around a simple rhythm: cruise, pause for swimming, cruise again, then a short on-land stop at Kaleköy. If you like days that feel like motion (not museum pacing), this fits.

And for value: $70 per person for a 9-hour day with lunch and multiple swim opportunities is pretty solid. You’re paying mostly for boat time and access to the bays that are hard to reach on your own.

Getting to the Boat: Uçagız/Demre Harbour and a Practical Start

Your day begins with pickup from Kaş. Your car is parked outside Smiley’s Restaurant, and pickup timing can shift by season. One day before the tour, you’ll get the exact pickup time by WhatsApp or email.

The boat departs from Uçagız/Demre harbour between 10:20 and 10:40. That matters because it affects how hot the day feels by the time you’re at your first swim stop. If you burn easily, treat sunscreen as non-negotiable from the moment you’re picked up, not after you get on the boat.

Also, bring the items you’ll actually use: sunglasses, a sun hat, a towel, and comfortable shoes. Even if you’re mostly in swimwear, you’ll still need good footing for the hillside walk at Kaleköy.

One more detail that helps: the hosts guide in English and Turkish. That makes the day friendlier if you’re comfortable with basic explanation, not just signs and view points.

Aquarium Bay: Your One-Hour Swim Break in Clear Water

Aquarium Bay is the big early reset. You get a one-hour swim break, and it’s described as picturesque and next to Kekova Island. In practice, this kind of long swim stop is where the trip wins for most people, because you can actually relax instead of doing a quick dip and rushing back to the boat.

If you’re deciding whether to join for the water part, this is the moment to watch for. One hour means you can swim, float, and settle into the day’s pace. It also means you’ll want to come prepared with a towel already packed and ready.

A couple practical tips:

• If the water is chilly for you, start with wading or quick swims for a few minutes before you settle in.
• Keep your hat and sunglasses secured—sea days have a way of turning small items into lost items.

Cruising the Sunken City (Dolchiste) Without Breaking the Rules

This is the star attraction, and it’s handled the right way. The ancient city of Dolchiste was flooded due to an earthquake in the 2nd century, and you’ll see underwater ruins from the boat as you cruise alongside the protected area.

Swimming is not permitted there, so instead of trying to access the site directly, the tour gives you a view from the water level. That’s often the best compromise on protected sites: you get the drama without the damage.

What you should expect: you’ll be watching ruins and shoreline shapes that make more sense once you see them from close to sea level. This is also where photos happen. The boat keeps you in the zone long enough that you can reposition and shoot from different angles.

One helpful mindset: treat this as a viewing experience, not a snorkeling moment. If you go in expecting to swim among ruins, you’ll only get frustrated when the tour keeps the swimming strictly for the approved bays.

Pirates Cave and Burç Bay: Nature Stops With Different Temperatures

After Aquarium Bay, the day shifts into sightseeing mode between swims. You’ll see Pirates Cave, a naturally formed cave known for its large size and curved entrance. These kinds of stops are more about the form and feel of the coast than about structured walking.

Then there’s Burç Bay, another swim break, and it’s noted as a bit cooler due to cold underwater natural springs. That’s a detail worth caring about. If you’re overheating from the sun, Burç Bay can feel like a relief. If you hate cold water, it’s still worth a try because once you adjust, it tends to feel refreshing rather than unpleasant.

When you swim in multiple bays, the “temperature difference” becomes part of the experience. One cove feels like a warm-up; the next becomes your reset.

Gökkaya Bay Lunch and Swim: Where the Day Gets a Breather

Lunch happens with a swim break at Gökkaya Bay. This is one of your more flexible moments because you can eat, swim, and then decide what to do next with some optional water sports on offer.

Food timing matters on long boat days. If lunch came at the start, you’d be chasing comfort later. Here it lands after you’ve already seen major highlights and gotten at least one solid swim session. That makes the meal feel like part of the day’s flow, not a pause that interrupts it.

One detail I like for planning: lunch is included, and it’s described as part of the breaks rather than a separate, off-water affair. Drinks are not included, so you’ll want to plan to buy or bring what you need before you get thirsty.

Also, if you’re sensitive to sun, use lunch time like a tactical shade break. Even if you love swimming, you’ll feel better if you give your face and shoulders a break from the hottest hours.

Esmeralda Bay: Calm Water Time Before Simena Castle

Next up is Esmeralda Bay, another swim stop aimed at peace and tranquility. This is where the day shifts into a quieter mood. By now, you’ve already seen the underwater ruins and several coves. So Esmeralda Bay can feel like a slower chapter rather than another “stop and go” moment.

This is also a good point for a practical check: make sure you’ve taken care of what you need for the last on-land segment. Kaleköy (ancient Simena) involves a hillside walk if you choose to go up to the castle ruins and necropolis. That part isn’t a full hike, but it’s not flat either.

If you’re thinking about skipping the walk, you still have options. The boat drops anchor near Kaleköy port, and you can spend your time in the village area or take advantage of remaining time for another dip from the water.

Kaleköy (Ancient Simena) and Simena Castle: Ruins, Views, and One Cash Tip

At Kaleköy port (ancient Simena), the boat anchors for about one hour. This is the tour’s on-land highlight: small, authentic, and packed into a short visit.

You can explore castle ruins and a necropolis. There’s also a hike up the hillside for magnificent views over the Kekova region. Even if you don’t consider yourself a “ruins person,” the viewpoint is a payoff.

Here’s the one practical snag to plan for: bring some cash. One rider specifically called out needing cash for the castle. The tour doesn’t spell out payment details, so if you want a smooth experience, arrive prepared.

If you’d rather avoid the walk, you can also focus on the village atmosphere and then use the remaining time for a dip in the blue water while the boat is anchored.

And yes, it’s a short stop. One hour is enough for the essentials and a few photos, but it’s not long enough for wandering without a plan. If you want the best chance at the views, decide early whether you’ll hike first and explore after.

The Boat Experience: Crew Info, Small-Group Feel, and Comfort

This kind of day stands or falls on the boat operation. The best signs are the practical ones: friendly hosts, prompt coordination, and enough space that you can actually relax between swim breaks.

Many people say the boat is well equipped and spacious, with comfortable lounging areas. In some departures, the group can also be small; one rider noted there were about 11 people on board, and it felt like you had freedom instead of constant crowding.

There’s also narration. The captain shares information about stops, and you may get guide books in multiple languages with more details for each location. If you prefer learning while you look, this kind of added context is a real plus.

One thing to keep in mind: depending on the day and the guide flow, not every stop may feel equally explained. If you like tight, constant commentary, keep an eye on the landmarks and ask quick questions when you can. This is still a chill day—your best tool is curiosity.

If you ever need to reach someone during the day, there’s at least one reported contact named Ibrahim who communicated updates when timing shifted. It’s a good reminder that the “boat day” can be affected by local conditions like traffic and weather, even when the plan is solid.

Price and Value: Is $70 for Kekova From Kaş a Good Deal?

At $70 per person for a roughly 9-hour day, you’re paying for four things: transport coverage from Kaş, the boat route through Kekova’s key bays, multiple swim stops, and lunch.

Lunch included is not a small detail. Sea days add up fast if you have to buy snacks and drinks constantly. Here, the meal is built into the schedule. Drinks are not included, so bring a plan for hydration if you’re the type who drinks regularly.

Your “value per hour” is strongest because the itinerary doesn’t waste much time between water breaks. Aquarium Bay alone gives you the feeling of a real swim vacation, not a token coastal stop. Then you get additional swim breaks at Burç Bay, Gökkaya Bay, and Esmeralda Bay.

If what you want most is a short sightseeing tour with minimal water time, there may be better fit options. But if you want boat access to Simena, the sunken ruins, and multiple swim coves, this pricing tends to make sense.

Who Should Book This Tour, and Who Should Skip It

This Kaş to Kekova boat trip is a great match for you if you want:

• Lots of swimming time in clear coves
• Views of the sunken city from the boat (without needing to swim where it’s not allowed)
• A mix of water stops plus a short visit to Kaleköy and Simena Castle
• A day that’s active but still relaxed, with lunch included

You should think twice if:

• You have limited mobility. The tour notes it’s not recommended for people with mobility impairments, and the hillside walk at Kaleköy is part of the experience.
• You hate cold water. Burç Bay is specifically cooler due to underwater springs, and the sea temperature can vary by season.
• You want a long, deep walk-based history trip. The on-land time is short, so most of the “story” is meant to be seen from the water.

The best first-timer strategy is simple: wear comfortable shoes for the Kaleköy walk, but plan your day around swim time. Kekova is a place you experience through light, water, and proximity to the coastline.

Should You Book This Kekova Island Trip from Kaş?

I’d book it if your ideal day includes boat time, repeated swims, and photos of the sunken ruins without the hassle of independent transport. The included lunch and the long Aquarium Bay swim break make it feel like you’re getting real value for a day that could easily become expensive if you were paying for food, taxis, and boat tickets separately.

I would hesitate if you’re sensitive to uneven timing or you need step-by-step accessibility. This is a sea day with movement, and you’ll spend real time in and around the water and boat areas.

If you’re aiming for a classic Kekova highlight day—Simena Castle views, Dolchiste ruins from the water, and clear bays for swimming—this is the kind of itinerary that usually delivers what it promises.

FAQ

How long is the Kaş day trip to Kekova Island?

It runs for 9 hours.

What does the tour cost?

The price is $70 per person.

What’s included in the price?

Lunch is included.

Are drinks included?

No, drinks are not included.

Where does the boat depart?

The boat departs from Uçagız/Demre harbour between 10:20 and 10:40.

Is swimming allowed at the sunken city area?

No. The sunken city area is protected, and swimming is not permitted there.

How much time do you get in Kaleköy to see Simena Castle?

The boat anchors at Kaleköy port for about one hour.

What should I bring?

Bring comfortable shoes, sunglasses, a sun hat, and a towel.

Is it suitable for limited mobility?

It’s not recommended for people with limited mobility, and it’s listed as not suitable for people with mobility impairments.

Can I cancel for a full refund?

Yes. You can cancel up to 24 hours in advance for a full refund.