Zante Private Boat: Keri Caves, Mizithres, Eros Cave (max5)

Exploring Zakynthos’ Hidden Coastal Wonders: A Detailed Review of the Private Boat Tour

Imagine gliding along Zakynthos’ coastline on your own private boat, your skipper guiding you through some of the most breathtaking sites only accessible by water. This 4-hour tour offers a chance to see stunning caves, unique rock formations, and pristine beaches — all with the intimacy of a small group (maximum 5 people). From the moment we read about it, we knew this trip would be a highlight for anyone wanting an authentic, personalized experience of Zante’s coast.

What truly drew us in was the promise of visiting the Keri Caves, Mizithres Rocks, and the Eros Cave of Love, along with opportunities for swimming, snorkeling, and possibly spotting the famous Loggerhead turtles. Add to that the chance to relax on Marathonisi Beach, aka Turtle Island, and it’s clear this tour offers a mix of adventure, relaxation, and nature — all in just four hours.

A minor consideration? The tour’s duration means it’s a fairly quick taste of these spots; the experience might feel rushed if you’re looking for a full-day exploration. Still, for many travelers, this compact window is perfect for enjoying the highlights without overextending.

This experience is well-suited for couples, small families, or friends who want a flexible, intimate day on the water that focuses on the best undiscovered corners of Zakynthos.

Contents show

Key Points

Personalized Experience: Private boat for up to 5 people, tailored to your preferences.
Unique Sites: Access to caves and rocks only reachable by boat, like Mizithres and the Eros Cave.
Wildlife & Nature: Opportunity to spot Caretta caretta turtles near the Marine Park.
Swimming & Snorkeling: Multiple stops in crystal-clear waters for breaks and exploration.
Professional Skipper: Knowledgeable local guide with a friendly attitude makes all the difference.
Flexibility: Itineraries can be customized to suit your swimming or photo stops.

You can check availability for your dates here:

An In-Depth Look at the Experience

Prefer keeping things personal? Here are more private experiences we've reviewed in Keri

Starting Point and First Encounters

The journey begins at Calypso Boat Rentals & Tours in Limni Keri, a convenient spot from which your private skipper will set sail. Here, you’ll meet your guide, who is often praised for their friendliness and local knowledge. Based on reviews, guides like Laura are not only friendly but also attentive, listening to your requests and making sure you hit all your must-see spots.

Turtle Spotting Near the Marine Park

One of the earliest highlights is the chance to see Caretta caretta turtles, with the guide taking you near Cameo Island and other known turtle hotspots in the Marine Park. According to reviewers, seeing these gentle creatures in their natural habitat is a real treat — we’re told it’s so common that it feels like an added bonus rather than a rare occurrence. One reviewer even described the experience as “perfect,” noting that the guide’s experience made the boat ride both informative and enjoyable, with music and personalized stops.

Marathonisi (Turtle Island)

Next, your boat heads to Marathonisi, famously called Turtle Island. This island is more than just a pretty backdrop — it’s a nesting ground for turtles and a serene spot to relax. Guests often stop here for a swim, enjoying the crystal-clear waters, and some even say the beach is ideal for snapping photos or simply soaking up the sun. The review “A great experience” captures the general feeling of awe and tranquility visitors find at this location.

More Great Tours Nearby

Keri Caves: Nature’s Blue Masterpieces

The Keri Caves are a visual highlight, with the guide weaving through the intricate arches and formations. The caves are famous for their striking shades of blue, which are best appreciated from the water. Expect to be wowed by the dramatic cliffs and shimmering waters, with chances to snorkel or just float while taking in the scenery. The reviews emphasize that the skipper’s experience and storytelling add depth to this part of the trip, making it more than just a sightseeing stop.

Like being on the water? We've looked at these other boat experiences in Keri

Mizithres Rocks and Private Beach

Next on the agenda are the Mizithres Rocks, a set of dramatic limestone formations only accessible by boat. These iconic rocks are perfect for photos, and the surrounding Mizithres Beach invites a quick swim or snorkel. The uniqueness of reaching this secluded spot makes it feel like discovering a secret nook of Zakynthos. Reviewers point out that visiting Mizithres feels exclusive, and the water’s mesmerizing blue-turquoise hue makes for unforgettable swimming.

Piscines Beach & Eros Cave of Love: The Showstoppers

The final stops are Piscines Beach and the Eros Cave of Love. The beaches here are often described as “like the Caribbean,” with white sand and waters so clear you can see straight to the bottom. These spots are accessible only by boat, which adds to the feeling of exclusivity. Guests frequently mention that swimming here is the highlight of their trip, with the water so inviting that it’s hard to leave. One reviewer calls it “unreal,” emphasizing just how picturesque and pristine these locations are.

Wrapping Up the Tour

After soaking in the beauty of these hidden gems, your skipper will head back to the starting point, giving you time to reflect on the day. With 4 hours of cruising, swimming, and exploring, you’ll have experienced a good slice of Zakynthos’ coastal treasures without feeling rushed.

Practical Details and Value

Transport & Group Size

The entire experience is conducted on a private boat, which means no sharing with strangers — perfect for intimacy and flexibility. The boat is equipped with life vests and swimming masks, so you’re well-prepared for water activities. The tour’s small group size (max 5) ensures a relaxed atmosphere and personalized attention from the skipper.

Price & What’s Included

While the tour price covers fuel, life vests, and swimming masks, you’ll want to bring your own towel, sunscreen, snacks, and camera. The ability to customize stops adds value, as you can decide how long to linger at each location based on your energy and interest.

Flexibility and Booking

One of the major benefits is the free cancellation policy up to 24 hours in advance, making it less stressful to lock in your plans. You can also reserve now and pay later, which is handy for flexible travel schedules. The tour runs for 4 hours, with availability depending on the day — be sure to check ahead for the exact starting times.

Who Will Love This Tour?

This trip suits travelers who appreciate small-group, personalized experiences, and want to explore Zakynthos’ lesser-known spots. It’s perfect for those who enjoy swimming and wildlife spotting, especially if they’re eager to see turtles in their natural environment. It also appeals to those who value expert local guides and a flexible itinerary.

Final Thoughts: Is This Tour for You?

If you’re after an authentic, intimate way to see the stunning coast of Zakynthos, this private boat tour delivers exactly that. The combination of professional guides, exclusive access to caves and beaches, and the chance to spot turtles makes it a well-rounded experience. It’s especially valuable for small groups, couples, or families with kids who love water-based adventures and want a flexible, memorable day with a local skipper.

While four hours is a short window, it packs in enough sights and experiences to make it feel like a full day of exploring. The highlight for many will be the beauty of the caves and the crystal waters, complemented by the personalized attention from the skipper, who can tailor the stops to your preferences.

For travelers seeking a blend of relaxation, adventure, and authentic natural beauty, this tour offers a fantastic way to discover the less touristy side of Zakynthos. It provides a genuine connection to the island’s coast, with the added bonus of seeing some of its most iconic wildlife and scenery in one compact trip.

FAQs

Is this tour suitable for children?
Yes, it’s a private tour for up to 5 people, making it family-friendly. Just ensure children are comfortable with swimming and boat rides.

What should I bring?
Bring swimwear, a towel, camera, snacks, sunscreen, and water. The boat provides life vests and masks for snorkeling.

Can I customize the itinerary?
Yes, the itinerary can be personalized to suit your swimming or photo stops, allowing a flexible and tailored experience.

Is turtle spotting guaranteed?
While sightings are common and the guide takes you near known habitats, turtle spotting depends on the day, but the marine park is a key spot for likelihood.

How long are the swim stops?
Swim stops generally last between 10 to 30 minutes, depending on your preference and the guide’s suggestions.

What is the duration of the tour?
The tour lasts approximately 4 hours, including all stops and cruising time.

Are refreshments included?
No, food and drinks are not included, so bring your own snacks and water.

What is the best time to book?
Check availability beforehand, as the tour runs seasonally and times vary; mornings are often ideal for calmer waters.

In the end, this private boat tour offers a fantastic way to experience Zakynthos’ best-kept secrets. Whether you’re seeking scenic caves, wildlife encounters, or just a relaxing day on the water, it’s likely to leave you with unforgettable memories of the island’s stunning coast.