Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres
Zakynthos, Greece

Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres

Outty Ranking 64 4.9 · 24 traveler reviews5 hoursFrom $445
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Outty Ranking

64/100

Solid Choice. Our proprietary evaluation. How we score

Traveler rating

4.9/5

Based on 24 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.

Quick answer

Is Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres worth booking?

Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres is a 5-hour experience in Zakynthos, Greece, from $445 per person. It scores 64 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 4.9/5 rating across 24 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.

Outty Ranking
64 / 100
Rating
4.9/5 (24)
Duration
5 hours
From
$445 per person

Relax on a large front leather sundeck and enjoy the comfort & luxury of italian pleasure craft, powered by 60 horses. Ranieri Shark 19 offers shower & clear water, music USB/BT/RADIO system, large canopy and leather front and rear lounge & cool box, as you sail in the hands of a professional skipper. We cruise you round Marine Park, to spot Carretta Sea Turtles, stop at Marathonisi, swim at the famous Keri Caves and Mizithres Beach. Keri Caves are the absolute time and space escape. Crafted by the forces of nature, Mizithres Beach is a recently formed paradise. Offering peerless shades of blue along its sandy coasts, visitors call it the „new Shipwreck”! We will take your breath away further up to Eros Cave, swimming at still unknown Piscines Beach. You will beg us to leave you there forever as time seems to stop in this indescribable place...

What you get

    About this experience

    Relax on a large front leather sundeck and enjoy the comfort & luxury of italian pleasure craft, powered by 60 horses. Ranieri Shark 19 offers shower & clear water, music USB/BT/RADIO system, large canopy and leather front and rear lounge & cool box, as you sail in the hands of a professional skipper. We cruise you round Marine Park, to spot Carretta Sea Turtles, stop at Marathonisi, swim at the famous Keri Caves and Mizithres Beach. Keri Caves are the absolute time and space escape. Crafted by the forces of nature, Mizithres Beach is a recently formed paradise. Offering peerless shades of blue along its sandy coasts, visitors call it the „new Shipwreck”! We will take your breath away further up to Eros Cave, swimming at still unknown Piscines Beach. You will beg us to leave you there forever as time seems to stop in this indescribable place...

    What's included

    Included

    • Bottled water
    • Fuel Costs
    • All Fees and Taxes
    • Large Canopy
    • Skipper
    • Swimming Ladder
    • music USB/BT/RADIO system
    • Large Leather Sundeck Lounges
    • Shower & Clear Water
    • Insurance
    • Ice Box & Cool box

    Not included

    • Lunch
    • Private transportation

    What you'll see and do

    1. Marathonisi

      Marathonisi or simply Turtle Island is the little isolated virgin island in the heart of Lagana Gulf, protected by law, completely uninhabited, and approachable only by boats. It is popular for its magnificent beaches, big caves, and clear waters!

      35 minutes here

    2. Keri Caves

      A few minutes further, Keri Caves are the absolute primitive, time and space escape. After Mizithres Beach, stop and swim at Eros Cave, and Fallen Cliffs Beach (Piscines). There are no words to discribe this place...

      120 minutes here

    3. Mizithres

      Go further up the South West to find Mizithres Beach. Crafted by the forces of nature, Mizithres Beach is a recently formed paradise! Give yourselves a time to remember with the most romantic break in the wild, swimming around the shores of Mizithres Rocks, the „new Shipwreck”!

      60 minutes here

    4. National Marine Park of Zakynthos

      The most sustainable way to see the Turtles. This paradise is home to the famous Carretta Sea Turtle. Enjoy its pure clear waters spotting Carettas all along.

      35 minutes here

    5. Peluso Island, or Kalonisi, is a non accessible area by humans. Ask as for a short visit and swimming stop at the sandy hidden shores of Peluso...

      Pass by without stopping

    Where it starts and ends

    Meeting point

    Zakynthos

    Hotel pickup

    No pickup: everyone meets at the start point.

    Ends at

    Returns to the starting point

    Before you book

    Cancellation
    For a full refund, cancel at least 24 hours before the scheduled departure time.
    Languages
    el, en
    Ticket
    Mobile Only
    Runs on
    Every day
    Group size
    Up to 5 travelers per booking
    Operated by
    Mistral Boat Rentals

    Know before you go

    • Infants are required to sit on an adult’s lap
    • Specialized infant seats are available
    • Not recommended for pregnant travelers
    • Suitable for all physical fitness levels
    • (on customer's side- if customers prefer bringing alcoholic beverages then they can bring it)

    Photos

    Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 2Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 3Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 4Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 5Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 6Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres, photo 7

    What travelers are saying

    Outty’s summary of the themes that recur across 24 traveler reviews. Written by us, not quoted from reviewers.

    Photo opportunities

    5 mentions

    The views and photo stops come up again and again.

    Good for families

    3 mentions

    Reviewers traveling with kids report it landed well with their group.

    Knowledge and storytelling

    2 mentions

    Reviewers describe the commentary as informative rather than scripted.

    Value for money

    2 mentions

    Travelers feel they got more than they paid for.

    Small groups

    2 mentions

    The group size is repeatedly described as intimate rather than packed.

    Traveler reviews

    24 verified traveler reviews for Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres. Ratings and reviews provided by Viator and Tripadvisor.

    5 star
    23
    4 star
    0
    3 star
    1
    2 star
    0
    1 star
    0
    Sort
    melaniewS6531PN · July 2026

    Minstrel Rentals, One Of The Best!

    Booked through Bitzaro Grande Hotel. Was not disappointed. Alex was a great captain and knew so much about the area we were exploring. A beautiful relaxed way to see the surrounding coastline and such stunning turquoise waters. With just having the boat to ourselves and Alex as our Captain it was the most beautiful way to spend our last day. Thank you Alex.

    via Tripadvisor

    K5790SJ_ · July 2026

    The Best Boat Rental Experience in Zakynthos

    We are a family of four, and renting a boat from Mistral Boat Rentals was one of the highlights of our holiday in Zakynthos. We visited Marathonisi, the Keri Caves, and the stunning Mizithres. Along the way, we were lucky enough to see many loggerhead sea turtles, which made the trip even more special. Our skipper, Panos, was outstanding. He was friendly, professional, experienced, and made us feel safe throughout the entire trip while showing us the most beautiful spots. The boats are excellent, modern, and very well equipped with GPS, a music system, and a cooler, making the experience comfortable and enjoyable. The price was also very reasonable and offered great value for money. Mistral Boat Rentals is a family-owned business that has been operating since 1996. The owner, Markos, is incredibly kind, responsible, and highly knowledgeable about his work. His professionalism and attention to detail gave us complete confidence from the moment we arrived. We highly recommend Mistral Boat Rentals to anyone visiting Zakynthos. Thank you for an unforgettable experience—we will definitely be back!

    via Tripadvisor

    Jaxon B · July 2026

    Amazing experience with Mistral - highly recommend - July 2026

    Although we could have sailed the boat ourselves, we made the decision of having a “Captain/guide” The right decision. Our guide was Panos who was amazing. Took us to places we would never have found and also took the time and effort to take us swimming in some tiny caves where all the other boats just turned up, showed the guests and turned around. My wife isn’t a strong swimmer but Panos was on hand to guide her and ensure she was safe. She wouldn’t have swam otherwise and amazing memories were made. Saw 5 turtles and had a brilliant experience. Highly recommend

    via Tripadvisor

    Q8030TOfabiov · June 2026

    Swimming with sea turtles and beautiful spots along the coast

    Before booking, my questions were answered quickly by email. A day in advance, we received a polite call to check if the booking was still on. On the day itself, we had a wonderful trip (it was just the two of us). Our captain knew all the beautiful spots and could tell us plenty about them. He also knew exactly where to find the sea turtles, so we could swim with them. We took the 3-hour trip and are very satisfied with how everything was arranged. Highly recommended.

    Response from the operator: 🙏🙏🙏

    via Tripadvisor

    Passport411776 · August 2025

    Excellent experience and Mistral team.

    Super experience and super team from Mistral. Beautifull views, places and good boat. Great for couple, team and family.

    Response from the operator: 🙏🙏🙏

    via Tripadvisor

    Good to know

    Duration
    5 hours
    Free cancellation
    Up to 24h before
    Minimum age to book
    All ages
    Availability
    Bookable today
    Runs on
    Every day
    Price range
    $445 to $450
    Hotel pickup
    No pickup, meet at start point
    Booked in 30 days
    8
    Verdict
    Solid Choice

    Who runs this experience

    Operated by Mistral Boat Rentals, who run 4 experiences we rank across 1 city, with an average Outty Ranking of 55.5.

    See everything Mistral Boat Rentals runs

    Why this scores 64

    The Outty Ranking is a weighted composite. Here is how this experience performed on each component.

    Traveler sentiment (30% weight)82
    Review evidence (18% weight)55
    Booking momentum (14% weight)45
    Value for money (12% weight)9
    Listing quality (10% weight)85
    Local standing (8% weight)72
    Booking flexibility (8% weight)100

    Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres: questions travelers ask

    Practical detail on this experience, plus the wider planning questions for Zakynthos.

    How much does Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres cost?

    +

    Prices start at $445 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Zakynthos usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.

    How long does Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres take?

    +

    Plan for about 5 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Zakynthos is not rushed.

    Is Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres worth it?

    +

    It holds an Outty Ranking of 64 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.9/5 across 24 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Zakynthos, and how flexible the cancellation terms are.

    Can I cancel or reschedule Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres?

    +

    Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.

    Is Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres suitable for kids and families?

    +

    Yes, all ages are welcome. Families should still weigh the 5-hour running time, and strollers are easier on the earlier, quieter departures.

    How far in advance should I book Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres?

    +

    Around 8 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Zakynthos can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.

    What should I bring or wear?

    +

    Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Zakynthos and add a light layer if any part of the 5-hour experience runs outdoors or after sunset.

    Where does Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres start and how do I get there?

    +

    The exact meeting point and directions are on your voucher once you book, and they sit in central Zakynthos within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.

    What are the best things to do in Zakynthos?

    +

    On Outty we rank every Zakynthos experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Ceramic Making Experience in Zakynthos, Half-Day Greek Cooking Class of Zakynthian Culture with Lunch, Zakynthos Turtle Tour Small Group Turtle Spotting & Turtle Island. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.

    When is the best time to visit Zakynthos?

    +

    Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.

    How many days do you need in Zakynthos?

    +

    Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.

    Do I book through Outty or through the operator?

    +

    Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.

    What is included in Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres?

    +

    Included: Bottled water; Fuel Costs; All Fees and Taxes; Large Canopy; and Skipper. Not included: Lunch; and Private transportation. Always check the voucher for the final list before you travel.

    What languages is Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres offered in?

    +

    It is offered in Greek and English. Pick your language when choosing a date and time, as not every departure runs in every language.

    Will I get instant confirmation and a mobile ticket for Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres?

    +

    Confirmation is sent by the operator after booking, usually within 48 hours; if it is not confirmed you are not charged. Mobile tickets are accepted, so you can show the voucher on your phone.

    Is Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres wheelchair or stroller accessible?

    +

    The operator notes: Infants are required to sit on an adult’s lap; Specialized infant seats are available; and Not recommended for pregnant travelers. If accessibility is critical, contact the operator after booking to confirm arrangements for your date.

    What happens to Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres if the weather is bad?

    +

    This experience depends on good weather. If it is canceled because of poor weather, you are offered a different date or a full refund.

    What do travelers say about Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres?

    +

    Across 24 reviews averaging 4.9 out of 5, recurring themes include photo opportunities, good for families, knowledge and storytelling. The views and photo stops come up again and again.

    Ready to lock in your spot?

    Pick a date, choose your group, and see the exact price for Zakynthos Private Cruise to Turtle Island, Keri Caves & Mizithres.

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