A detailed look at the Demre to Kekova boat trip — an experience that combines history, natural beauty, and fun in an affordable package. Based out of Kas, Turkey, this 7-hour journey promises the chance to explore sunken cities, swim in crystal-clear waters, and enjoy fresh local food, all while aboard a comfortable boat. The tour has earned perfect reviews from travelers, making it a popular choice well in advance, often booked 33 days ahead. Priced at around $57.62 per person, it offers excellent value considering the variety of sights and activities packed into the day.
What I particularly like about this trip are two features. First, the expert commentary and friendly crew—several reviews praise the guides, especially mentioning a captain named Ahmet, who made the experience both informative and fun. Second, the diverse stops provide a well-rounded day, from exploring ancient underwater ruins to basking in the sun at beautiful bays. My only caution would be that the itinerary is packed, so if you prefer a more leisurely pace, you might feel a little rushed at times. Still, for those eager to see a mix of history, wildlife, and scenery, this tour hits the mark.
Key Points

- Excellent value for money considering the variety of stops and activities included.
- Knowledgeable and attentive crew helps create a relaxed, enjoyable atmosphere.
- Diverse itinerary includes swimming, exploring ruins, and scenic cruising.
- Good for active travelers who want a full day of sightseeing without sacrificing comfort.
- Turtle sightings at Karemlik Bay add a special touch for nature lovers.
- Booking in advance is recommended, especially for peak season.
Introduction: What’s This Tour All About?

This boat trip from Demre to Kekova is a standout way to experience the Turkish Mediterranean coastline. For roughly seven hours, you’ll cruise along shimmering waters, stopping at some of the most picturesque bays and historical sites in the area. The tour’s main draw is the chance to see the famous Sunken City of Kekova, an archaeological site where the remains of an ancient town lie submerged after an earthquake in the 2nd century. You’ll also visit Gökkaya Bay, renowned for water sports, Karemlik Bay—the best spot to see turtles—and historic Simena Castle.
Most travelers rave about the friendly crew and smooth organization. The reviews highlight that the guide’s explanations of the ruins are clear and engaging, making it educational as well as scenic. And, with the boat being not overly crowded, there’s a relaxed, almost private feel to the experience.
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Detailed Breakdown of the Itinerary

Departure from Demre Harbor
You’ll start your day in Demre harbor, with pickups around 10 am. The easy logistics of meeting at Andriake Harbour make it straightforward to join the fun. Once aboard, the boat cruise kicks off, and you’ll be underway in time to enjoy the scenery and the sea breeze.
Exploring the Sunken City of Kekova
The highlight of the trip is cruising past the Sunken City—the ruins of Dolchiste—flooded due to a seismic event two millennia ago. The boat provides an excellent vantage point to snap photos of the submerged walls, staircases, and terraces, since swimming here isn’t permitted in order to preserve the site. One reviewer mentioned that the boat’s passage alongside the ruins gives a close-up view that’s hard to match from land, with many noting how captivating it is to see history literally beneath the waves.
Stop at Simena (Kaleköy)
The boat anchors for an hour in Kaleköy, also known as Simena. Here, you get a chance to climb up the hillside to the castle ruins for panoramic views of the region—a must-do for anyone who loves a little walk with their sightseeing. Entrance is minimal, around 1 euro, with the fee not included in the tour price. Some travelers say it’s worth the small fee just for the spectacular vistas, while others prefer to stay by the charming harbor, enjoying the quaint village atmosphere.
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Visiting the Sunken Castle and Swimming Opportunities
If hiking isn’t your thing, you can spend some of that time swimming near the castle ruins or in the turquoise waters of the bay. The water here is warm and inviting, perfect for cooling off mid-morning. Several reviews mention how well the crew manages the stops to give everyone a chance to soak up the sun and explore.
Bay Hopping and Lunch at Esmeralda Bay
The trip then takes you to Gökkaya Bay for a two-hour swim stop. This is the spot to try your hand at water sports or simply relax on the boat deck. It’s often considered the most beautiful bay, with clear waters perfect for snorkeling and swimming. Here, the tour provides lunch, consisting of light, tasty snacks and local specialities—something many reviews appreciate, especially since the crew carefully caters to dietary needs. Afterward, you sail to Burç Bay, where the cooler waters from natural springs offer another refreshing break.
Karemlik Bay and Turtle Watching
The final noteworthy stop is Karemlik Bay, famed for its natural habitat where Caretta caretta turtles reside. If you’re patient, you might spot these majestic creatures swimming nearby. This chance to see wildlife in the wild is what makes the trip special—many travelers describe it as a magical moment.
What Travelers Love

Reviewers consistently praise the knowledge and friendliness of the crew, especially mentioning Captain Ahmet’s attentiveness and good humor. The extensive explanations about the ruins and sites add an educational element that many appreciated — “They made 8 stops and explained the history of the ruins,” one reviewer shared, enhancing the experience beyond just sightseeing. The boat itself often receives compliments for being beautiful and comfortable, and most agree that the good atmosphere created by a not-too-crowded environment makes for an enjoyable day.
The food is another highlight, with several mentioning that the lunch exceeded expectations for a day boat trip. The fact that the crew accommodates dietary restrictions and makes sure everyone feels cared for is a big plus.
Authenticity and Unique Experiences
Several reviews mention how the stops and explanations make the trip feel genuine, not just a touristy quick ride. One traveler noted, “We saw Caretta turtles,” emphasizing the chance to observe wildlife in its natural setting—an experience many don’t forget.
Possible Drawbacks or Considerations

While the trip is generally praised, a few points are worth noting. The itinerary is quite full, and some might find they don’t have enough time at each stop to explore fully, especially if they want to hike up the castle or linger longer in the bays. Plus, the price of the Simena Castle entrance fee (4 euros) isn’t included in the ticket, so be prepared for small extra costs. If you prefer more leisure and less rushing, this could feel a little hectic.
Weather can also impact the experience, especially at the sunken ruins, since swimming isn’t allowed there. The tour is weather-dependent, and if conditions aren’t suitable, a refund or alternative date is offered.
Who Is This Tour Best For?

This trip is ideal for active travelers who love combining history, nature, and water-based fun within a manageable day. It suits those who enjoy a well-organized experience with knowledgeable guides, and is especially suitable for families, couples, or solo travelers interested in exploring underwater ruins, wildlife, and scenic bays without the hassle of planning multiple transfers. If you like your water sports, good food, and a dash of history all in one day, this tour delivers.
Keep in mind, it’s a full, busy day—perfect for those eager to maximize their time, but perhaps less so for those seeking a slow, relaxed pace.
The Sum Up: Why You Should Consider This Trip

If you’re looking for an engaging, value-packed day on the water in Turkey’s stunning coastline, this Kekova boat trip from Demre is hard to beat. The mix of ancient ruins, beautiful bays, and chances to see turtles offers a genuine taste of what this region has to offer. The friendly crew and well-organized stops make it a smooth experience, with many travelers raving about the professionalism and warmth of the staff.
This tour is especially suited for adventure-loving travelers who want to see a variety of sites without the fuss of multiple bookings. Food, scenery, and wildlife all combine to create a memorable day, one that often leaves visitors feeling they’ve truly experienced a slice of the Turkish Mediterranean. The only thing to remember is that the schedule is full, so packing some patience and a spirit of curiosity will make your day even better.
FAQ

How early should I book this tour?
Most travelers book about 33 days in advance, especially during the busy summer months, to secure their spot.
Where does the tour start and end?
It begins at Andriake Harbour in Demre at around 10:30 am and returns to Demre harbor at the end of the day.
Is food included?
Yes, the tour includes a tasty lunch. However, the entrance fee for Simena Castle (4 euros) is not included.
What should I bring?
Bring swimwear, sunscreen, a hat, and enough cash for small extras like the castle entrance fee. A camera for photos is a must.
Can I swim at the sunken ruins?
No, swimming isn’t permitted at the Sunken City to protect the site. Instead, you’ll enjoy views from the boat.
How many stops are there?
You’ll visit—depending on the day—up to 8 different points of interest, including bays, ruins, and scenic spots.
Is the tour suitable for children?
Yes, most reviews suggest it’s family-friendly, although the full day’s pace might be tiring for very young children.
What about group size?
The tour typically accommodates up to 55 travelers, ensuring a lively but manageable group.
What if the weather is bad?
The tour requires good weather; if canceled due to poor conditions, you’ll be offered a different date or a full refund.
All in all, this Demre to Kekova boat trip offers a comprehensive and enjoyable way to experience Turkey’s coastline—perfect for those eager to see sunken ruins, swim in clear waters, and enjoy a day in the sun with good company.
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- Private Boat Tour to Kekova and Sunken City From Kalkan
- Shared Sunken City of Kekova Boat Tour Including Lunch
- Kas Island Romantic Sunset Private Cruise
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