Exploring Zakynthos by boat offers a world of striking scenery and hidden coves, and this private cruise to see Eros Cave, Keri Caves, and Mizithres Rocks promises just that. While we haven’t personally floated around these exact spots, reviews highlight what makes this trip so appealing — from the knowledgeable skipper Angelo to the chance to swim in crystal waters.
What stands out for us are the stunning natural formations, the flexibility of the private experience, and the quality of the snorkeling gear provided. One possible consideration is the 3-hour duration, which might feel brief if you’re eager to explore every nook and cranny. Still, this tour suits travelers after a personalized, scenic, and relaxed way to see the island’s highlights without the crowds.
If you’re someone who loves beautiful landscapes, snorkeling, and private experiences, this trip could be perfect. It offers a chance for both relaxation and adventure in a setting that feels exclusive and intimate.
Good To Know

- Personalized Experience: Private boat with a dedicated skipper, Angelo, ensures tailored travel.
- Authentic Scenic Spots: Includes iconic sites like Eros Cave, Mizithres Rocks, and the Keri Caves.
- Ideal for Swimming & Snorkeling: Plenty of turquoise waters and marine life to explore.
- Great Value for Money: At $372 for up to four people, it offers an intimate adventure.
- Short but Sweet Duration: 3-hour trip perfect for a quick exploration or a first taste of Zakynthos’ coast.
- Expert Guidance: Knowledgeable guides enhance the experience with local insights.
Exploring Zakynthos by Private Boat: An Overview

This tour promises a three-hour journey through some of Zakynthos’ most striking coastal features. Starting from the small chapel of Agios Sostis, you’ll meet your skipper Angelo—who is praised for his friendly demeanor and local knowledge—to set off on this exclusive adventure.
The small group size (up to four people) means personal attention, making it ideal for couples, families, or small groups seeking a more intimate experience. The boat is equipped with life vests, snorkeling gear, a first aid kit, and fresh water showers, ensuring safety and comfort along the way.
Pricing at $372 for up to four guests might seem steep at first glance, but it covers the entire boat, skipper, and equipment, providing a private experience you won’t find on crowded group tours. It’s especially good value if you’re traveling with others and want a personalized day out.
Find more activities and experiences we've covered in Keri.
Itinerary Breakdown

Keri Caves
Your first stop is the Keri Caves, a must-see for anyone interested in dramatic natural formations. These caves are located on the southwestern coast of Zakynthos and are famous for their crystal-clear waters and natural beauty. The review from Eckhard describes the spots as “incredible,” emphasizing how memorable the scenery is.
During the hour here, you’ll have the chance for photo stops, snorkeling, and exploring the caves. The guide will help identify marine life and give insight into the geology, making this a nature lover’s highlight. It’s a perfect spot to snap those postcard-perfect pictures and marvel at the rugged coastline.
Mizithres Rocks
Next, the boat glides toward Mizithres Rocks, two large white formations that resemble chunks of cheese—hence the name. They’re part of a cluster of caves and arches that form the classic Zakynthos coastline.
The photo stop at Mizithres gives you time to admire and capture these impressive rocks from various angles. Reviewers mention the “magnificent views” and the “shining, turquoise waters,” which make swimming here especially inviting. The rocks are situated in Piscines Bay, one of the most picturesque spots on the island, perfect for a quick swim. The waters are said to be “shining and turquoise,” inviting you for a refreshing dip.
More Great Thing To Do NearbyEros Cave
The final highlight is the Eros Cave, a stunning sea cave where sunlight creates a glowing effect on the water. This is what many consider the tour’s main attraction. According to reviews, the “water is a dream,” and the small beach inside the cave is “awesome.”
This spot offers excellent opportunities for snorkeling, exploring, and taking photos of the natural light show. It’s a truly special experience where the combination of the cave’s architecture and the vibrant waters creates a magical scene.
Swimming & Snorkeling
Throughout the trip, you’ll have time to swim and snorkel in the clear waters near each stop. With snorkeling gear included, you’ll enjoy observing marine life and the underwater scenery. The reviews highlighted how the waters are perfect for swimming and that the equipment is of good quality, making this a fun and safe activity for all levels.
What To Expect from the Experience

This tour is designed for flexible exploration, allowing you to see the most iconic spots at a relaxed pace. Angelo, the skipper, is praised for his friendly attitude and local insights, which add a layer of authenticity to the experience. Expect beautiful scenery, clear waters, and plenty of opportunities for photos.
The trip’s timing is structured to maximize your time at each location without feeling rushed. The light snack or lunch isn’t included, so plan to bring your own water, sun protection, and perhaps a light snack if you’re hungry.
Practical Details
- Meeting point: Front of the small chapel of Agios Sostis, with clear instructions provided after booking.
- Duration: 3 hours, making it a perfect half-day trip.
- Group size: Private, up to 4 guests.
- Price: $372, which includes all equipment, fuel, and safety gear.
- What’s included: Life vests, snorkeling gear, insurance, fresh water showers, and bottled water.
- Not included: Food and drinks—so pack your essentials.
Insights from Reviews
Guests emphasize the quality of the guides, with one describing Angelo as “nice and knowledgeable,” making the trip engaging and educational. The stunning scenery is consistently highlighted, with one reviewer calling the boat ride “awesome,” and the swimming stops described as “great” and “worth every euro.”
The timing and itinerary are well-received, with travelers appreciating the personalized attention and ease of exploring without the crowds. The brief 3-hour duration is viewed as just right for a taste of the coast without feeling rushed.
Analyzing the Value

At $372 for a private boat for up to four people, this experience offers a rare level of exclusivity and flexibility. Compared to larger group tours, you get the undivided attention of your skipper and the freedom to customize your stops. The price includes quality snorkeling equipment and safety gear, making it a comprehensive package.
While it might seem costly, the value lies in the privacy, personalized service, and access to some of Zakynthos’ most photogenic and less accessible spots. If you’re traveling with a small group or a partner, it can be quite cost-effective, especially when compared to booking multiple individual activities.
The Sum Up: Is This Tour Right for You?

This private boat tour is ideal for travelers who appreciate natural beauty, personalized experiences, and water-based activities. It’s perfect if you want to avoid large tour groups and prefer a more intimate, flexible way of exploring Zakynthos’ coast.
The combination of stunning caves, impressive rocks, and crystal waters makes it a memorable trip, especially for those looking to capture photos or simply enjoy some quiet time in nature. The knowledgeable guide, Angelo, ensures your safety and provides insights that enrich the journey.
However, if you’re after a longer exploration or a full-day adventure, you might find this 3-hour trip a bit brief. Also, it’s not suitable for wheelchair users, so plan accordingly if accessibility is a concern.
This tour offers high-quality, authentic moments that showcase some of Zakynthos’ best features in an exclusive setting. It represents great value for those seeking a private, scenic, and water-focused experience on this beautiful Greek island.
What is the meeting point for the tour?
You’ll meet in front of the small chapel of Agios Sostis, with instructions provided after booking.
How long does the trip last?
The tour runs for approximately 3 hours, making it a perfect half-day activity.
What is included in the price?
The price includes life vests, snorkeling equipment, a first aid kit, fresh water showers, insurance, and fuel. Bottled water is also provided.
Are food and drinks included?
No, food and drinks are not included, so it’s recommended to bring water and any snacks you might want.
Can I snorkel during the tour?
Yes, snorkeling gear is provided, and you’ll have opportunities at each stop to swim and observe marine life.
Is this experience suitable for children?
While not explicitly mentioned, the focus on swimming, snorkeling, and short duration suggests it’s suitable for children comfortable in water, but consider their age and swimming ability.
Is the tour private or shared?
This is a private tour for up to four guests, offering a personalized experience.
What should I bring?
Bring sunglasses, a sun hat, towel, sunscreen, beachwear, and any personal snacks or drinks.
Can I cancel if my plans change?
Yes, you can cancel up to 24 hours in advance for a full refund.
This Zakynthos private boat tour offers a stylish, intimate way to explore some of the island’s most breathtaking spots. If you love scenic views, swimming, and a touch of adventure, it’s a memorable choice that balances comfort with authenticity.
You can check if your dates are available here:More Tour Reviews in Keri
- Zakynthos: 24ft Cranchi Private Cruise for 5 People
- Zakynthos Main Port: Full-Day Cruise by Unique Pirate Ship
- Zakynthos: Private Cruise via South, West & Shipwreck Beach
- Zakynthos: Private Half-Day Trip Along the Southern Coast
- Zakynthos: Private Boat Tour South Coast & Swim Stops
- Zakynthos: Shipwreck Beach & Blue Caves Private Adventure
Looking for something different? Other Keri activities we've written about
- Zakynthos: 24ft Cranchi Private Cruise for 5 People
- Zakynthos Main Port: Full-Day Cruise by Unique Pirate Ship
- Zakynthos: Private Cruise via South, West & Shipwreck Beach
- Zakynthos: Private Half-Day Trip Along the Southern Coast
- Zakynthos: Private Boat Tour South Coast & Swim Stops
- Zakynthos: Shipwreck Beach & Blue Caves Private Adventure
- Zakynthos: Romantic Sunset Tour & the Legend of the Dragon
- Zakynthos: Private Speedboat Tour to the Shipwreck and swim
- Zakynthos: Sunset Private Cruise to Myzithres
- Zakynthos: Turtle Spotting and Keri Caves Boat Tour
- Zakynthos: Turtle Island, Keri Caves, & Sunset Boat Tour
- Zante Private Boat: Keri Caves, Mizithres, Eros Cave (max5)
