Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi

Travelers often find themselves dreaming of turquoise waters, hidden caves, and encounters with ancient marine life when they think of Zakynthos—Greece’s jewel of the Ionian. This small boat tour promises just that: a chance to see some of Zakynthos’ most iconic sights with a personal touch, guided by friendly professionals. From the captivating Keri Caves to the famed Turtle Island, this experience offers a balanced blend of scenic beauty, fun water activities, and local flavors.

What makes this tour special? We love the intimate size (max 12 travelers), the chance to spot Caretta-Caretta turtles, and the inclusion of a delicious traditional Greek lunch. A minor consideration is the lack of restroom facilities on the boat or at the port, which might affect some travelers. This trip suits those seeking a relaxed, authentic day out on the water—perfect for couples, small groups, or solo explorers eager to explore Zakynthos beyond the usual tourist spots.

Good To Know

• Personalized Experience: Small group size means more attention from guides and a relaxed atmosphere.
• Best for Water Lovers: Stops for swimming, snorkeling, and turtle spotting make it ideal for ocean enthusiasts.
• Cultural Touch: Enjoy a hearty Greek lunch in a local tavern, adding local flavor to your day.
• Strong Reviews: Consistently rated 5 stars, with many praising the guides, scenery, and overall value.
• Timing & Duration: About 5.5 hours total, with flexible stops and a well-paced itinerary.
• Practical Tips: Bring snacks, water, and sun protection; no restrooms available on the boat.

Starting Point and Transportation

Your adventure kicks off at 10:00 am from Laganas, one of the island’s lively hubs. The tour provider, Cretan Holidays, arranges convenient pickup in an air-conditioned bus from your accommodation or a nearby meeting point, making the start smooth and stress-free. This setup is especially helpful for travelers staying outside the immediate port area, as it removes the hassle of organizing transport on your own.

Once aboard the comfortable bus, you’ll head to the port of Agios Sostis—an unassuming yet charming launch point for your maritime adventure. Note that there are no restroom facilities at the port or on the boat itself, so plan accordingly by bringing water, snacks, or any essentials you’ll need for the day.

The Boat and Group Atmosphere

The tour accommodates a maximum of 12 travelers, ensuring a cozy, engaging experience. This small size fosters a friendly environment where guides can give personalized attention and answer questions without the rush of larger groups. The vessel is equipped with basic amenities, but keep in mind that there are no onboard restrooms or snacks available for purchase, emphasizing the importance of coming prepared.

Guests have highlighted the crew’s friendliness and professionalism, with reviews praising the captain’s skill and engaging commentary. Expect a well-maintained boat, lively but not overly crowded, allowing you to relax and enjoy the scenery.

The Itinerary: What You’ll See and Do

Passage of the Keri Caves

The first major highlight is the Keri Caves, which you’ll pass during the approximately three-hour cruise. These impressive rock formations have been shaped over millennia by wind and sea, creating a series of caves and tunnels that are perfect for photos and awe. Many reviewers mention the guide’s storytelling and insight into the caves’ geology and history, adding an educational layer to the visual feast.

One traveler fondly recalls, “We had a very nice boat trip to the caves of Keri,” emphasizing the beauty of these natural sculptures. The caves are accessible primarily by boat, making this the best way to appreciate their grandeur up close.

Swimming, Snorkeling, and Turtle Watching

The middle part of the tour includes stops for swimming and snorkeling in the Ionian Sea. Expect crystal-clear waters with vibrant marine life. Several reviews mention the excitement of seeing Caretta-Caretta turtles swim alongside the boats—”keep an eye out for the well-known turtle, which, with some luck, will accompany you on the crossing,” according to the tour description.

One reviewer appreciated the captain’s effort: “The captain did not hesitate to stop swimming on a beautiful beach,” which indicates flexibility and a focus on guest enjoyment. The opportunity to observe these ancient turtles in their natural habitat is a rare treat and a highlight for nature lovers.

Marathonisi (Turtle Island)

The second cruise segment, lasting about 2.5 hours, takes you to Marathonisi, famously known as Turtle Island. It’s a protected area and a haven for Caretta-Caretta turtles. The island itself is a tiny paradise—perfect for photos and short walks, though most travelers report that the main attraction is the surrounding waters and the chance to see turtles in action.

A reviewer called their trip to Marathonisi “absolutely magical,” emphasizing the stunning coastal vistas and the calming experience of the boat ride. The boat’s relaxed pace lets you enjoy the scenery without rushing.

Lunch at a Local Taverna

After a full morning on the water, the tour concludes with a hearty lunch at a traditional tavern near the harbor. Reviewers consistently laud the food, describing it as delicious, authentic Greek cuisine—think local dishes served with warm hospitality. Many mention how this meal adds a satisfying cultural touch to the day and provides a chance to unwind before heading back.

Practical Details & Tips

• Duration: The total experience lasts around five and a half hours, with roughly three hours on the water and time allocated for lunch.
• Price: At approximately $107.58 per person, the tour offers good value, considering the inclusions of transportation, a guided boat trip, and a substantial Greek lunch.
• Inclusions: The package includes an air-conditioned vehicle, a guided tour in English and French, and lunch. Drinks are not included, so consider bringing your own water or soft drinks.
• What to Bring: Sunscreen, hat, sunglasses, swimwear, towel, and snacks. Remember, there are no restroom facilities on the boat or at the port, so plan accordingly.
• Weather & Cancellations: The tour requires good weather; if canceled due to poor conditions, you’ll be offered a different date or a full refund.

Authentic Traveler Experience & Insights

Based on reviews, guides like Sabrina and Marie stand out for their friendliness and helpfulness, making the day more enjoyable. One reviewer even highlighted the captain for “doing a great job showing us all the beautiful places,” which speaks to the professionalism of the crew.

Many travelers appreciated the flexible approach—stopping for swimming, exploring caves, or just relaxing on the boat. The opportunity to see turtles swimming next to your boat is frequently cited as a dreamlike moment, with some lucky guests witnessing multiple turtles during their crossing.

The food at the tavern, often described as “delicious” and “authentic,” further elevates the experience. These local meals offer a taste of Zakynthos’ culinary traditions, making the day feel complete.

This tour is an excellent choice for travelers craving a personal and immersive experience of Zakynthos’ natural beauty. It’s especially suited for those who:

• Love outdoor water activities like swimming and snorkeling
• Want to see iconic sights without the crowds
• Appreciate knowledgeable guides and local cuisine
• Are comfortable with small group settings and basic amenities
• Seek a flexible, relaxed pace rather than packed itineraries

It’s less ideal for anyone uncomfortable on boats or needing restroom facilities, and those expecting luxury or extensive onboard services should consider other options.

The Zakynthos Small Boat Tour to Keri Mizithres and Marathonisi offers a wonderful balance of scenic discovery and authentic local flavor. With its small group size, knowledgeable guides, and the chance to encounter turtles in their natural habitat, it promises memorable moments that go beyond the typical Mediterranean cruise.

The inclusion of a hearty Greek meal and the flexibility during the trip make it feel personalized and thoughtfully curated. The price reflects the value of a well-organized, intimate experience that touches on Zakynthos’ most iconic spots in just half a day.

This tour is best suited for travelers who seek a relaxed, authentic, and scenic adventure—ideal for couples, small groups, or solo travelers eager to connect with nature and local culture in a comfortable setting.

What is the start time for the tour?
The tour departs at 10:00 am, with pickup arranged from your accommodation or nearby meeting point in Laganas.

Are meals and drinks included?
Lunch at a local tavern is included in the price, but drinks are not. Travelers should bring their own water or beverages for the day.

How long does the entire tour last?
The full experience lasts approximately five and a half hours, covering boat rides, stops, and lunch.

Is the tour suitable for people with sea sickness?
While no specific mention is made, the moderate boat speed and the opportunity to swim should be considered if you’re prone to seasickness.

Are restroom facilities available during the tour?
No, there are no restroom facilities at the port or on the boat, so plan accordingly.

Can I expect to see turtles?
While turtle sightings depend on luck, many guests have reported seeing Caretta-Caretta turtles swimming alongside the boat. Guides often point out these fascinating creatures.

This small boat trip combines the natural wonders of Zakynthos with the warmth of Greek hospitality. Whether you’re snapping photos of the caves, watching turtles glide past, or enjoying a home-cooked meal, this tour promises a day full of beauty and authenticity.