The crystal-clear waters around Keri offer some of the Ionian Sea’s most memorable boat experiences. Private rib boats and sunset cruises run daily, typically for 3-5 hours, making them perfect for families and couples. Private tours start at $346, while group sunset cruises cost $52 per person. Budget-conscious travelers will appreciate the $26 marine life excursions, which provide excellent value.
I’m particularly fond of the sunset cruises – they perfectly combine spectacular coastal views with the chance to spot sea turtles and explore hidden caves. The private rib boat tours are another standout, offering flexibility to visit secluded beaches unreachable by land.
Check out our favorite boat tours below to find your perfect Keri adventure.
Key Points
- Keri offers a variety of private and semi-private cruise options, including rib boat tours, sunset cruises, and customizable itineraries for small groups.
- Popular destinations include Marathonisi (Turtle Island), Keri Caves, Mizithres, Shipwreck Beach, and Laganas Marine Park, known for their natural beauty and marine life.
- Customers highly rate the tours, with scores ranging from 4.3 to 5 stars, and praise the affordability and value-for-money of the experiences.
- Flexible booking options, free cancellation, and complimentary pickup services make the cruises and boat tours accessible and convenient.
- Independent and private boat rentals in Laganas provide the freedom to explore secluded areas, with safety gear and navigation support included.
Zakynthos: Private Cruises With Rib Boat
Zakynthos’ private cruises with rib boats offer an exhilarating way to explore the island’s stunning coastline and natural wonders.
These small-group tours allow visitors to visit the iconic Marathonisi, also known as Turtle Island, and the Keri Caves, where they can spot loggerhead sea turtles in their natural habitat.
The 3-hour private boat trip is rated 4.9 out of 5 stars and costs $346.44 for up to 2 people.
Alternatively, visitors can opt for a 5-hour private cruise to Turtle Island, Keri Caves, and Mizithres for $472.42 for up to 5 people.
These personalized experiences provide a more intimate and adventurous way to discover Zakynthos’ stunning natural beauty.
Read our full review: Zakynthos: Private Cruises With Rib Boat Review
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Private Sunset Cruise at Mizithres
Travelers seeking a memorable sunset experience can embark on a private cruise at Mizithres, a picturesque destination on the island of Zakynthos.
Priced from $52.49 per person, this 3-hour, semi-private boat tour takes up to 7 participants to explore the stunning Laganas Bay.
The itinerary includes stops at Cameo Island, Keri, Marathonisi Beach, and Laganas Beach, where guests can swim, sightsee, and admire the breathtaking sunset.
With a friendly guide, life jackets, and food and drinks available on board, the cruise promises an informative and value-for-money experience.
Based on 11 reviews, it’s rated 5/5, with travelers praising the trip’s highlights, including the stunning scenery and the excellent value.
Read our full review: Private Sunset Cruise at Mizithres Review
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Zakynthos: Daily Cruise Around the Island
Offering a comprehensive way to explore the island’s natural wonders, the Zakynthos: Daily Cruise Around the Island tour provides visitors with an immersive experience.
Lasting 5 hours, this guided boat trip allows travelers to discover the island’s iconic landmarks, including the Keri Caves and the breathtaking Mizithres viewpoint.
With pickup available, the tour earns a 4.3-star rating from 130 reviews and is priced at $47.24 per person.
Whether you’re seeking stunning scenery, culture, or simply a relaxing day on the water, this daily cruise is an excellent choice for those looking to make the most of their time in Zakynthos.
Read our full review: Zakynthos: Daily Cruise Around the Island Review
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Zakynthos: Full-Day Cruise With the Famous Pirate Ship
The famous Pirate Ship of Zakynthos provides a full-day cruise that takes visitors on an immersive journey through the island’s stunning landscapes.
Lasting 5 hours, this cruise offers unparalleled views of Zakynthos’ iconic blue caves, the shipwreck, and Turtle Island.
With a rating of 4.8 out of 5 from 27 reviews, this private boat tour is priced at $472.42 per group of up to 5 people.
Guests can enjoy swimming, exploring the caves, and spotting the elusive loggerhead sea turtles that call the island home.
Whether seeking adventure or simply relaxation, this full-day cruise on the Pirate Ship promises an unforgettable experience in the beautiful waters of Zakynthos.
Read our full review: Zakynthos: Full-Day Cruise With the Famous Pirate Ship Review
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Zakynthos : Island Half Circle Boat Tour
This half-circle boat tour of Zakynthos island provides visitors an immersive experience exploring the island’s natural wonders.
The 3.5-hour tour takes guests to the Laganas Marine Park, where they can swim and spot loggerhead sea turtles in their natural habitat.
The tour has a 4.5 rating from 418 reviews and is priced at Kč 909 per person, a 10% discount from the original Kč 1,010.
With a high customer rating and competitive pricing, this tour offers an excellent opportunity to discover Zakynthos’ stunning coastal landscapes and marine life in an engaging and affordable way.
Read our full review: Zakynthos : Island Half Circle Boat Tour Review
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Zakynthos Private Sunset Boat: Keri Caves & Mizithres (max5)
Departing from the picturesque town of Keri, this private sunset boat tour immerses visitors in Zakynthos’ natural splendor.
Over 3 hours, the tour takes guests to explore the stunning Keri Caves and the breathtaking Mizithres viewpoint.
With a maximum of 5 participants, this intimate experience offers personalized attention and flexibility.
Customers praise the tour’s stunning scenery, knowledgeable guides, and excellent value, giving it a 5-star rating from 11 reviews.
Priced at $52.49 per group, the Private Sunset Cruise at Mizithres provides an unforgettable way to witness the island’s natural beauty during the golden hour.
Read our full review: Zakynthos Private Sunset Boat: Keri Caves & Mizithres (max5) Review
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Unique Cruise to Shipwreck Beach and Local Blue Caves
Embarking from the picturesque town of Keri, the Unique Cruise to Shipwreck Beach and Local Blue Caves takes visitors on an unforgettable journey along Zakynthos’ stunning coastline.
This 5-hour private boat tour, priced at $314.95 per group (up to 6 people), allows travelers to explore the legendary Shipwreck Beach and the azure-hued Blue Caves.
Rated 4.9 out of 5 stars by 123 reviewers, this private excursion offers an intimate and personalized experience, perfect for those seeking a unique perspective of Zakynthos’ natural beauty.
With its competitive pricing and exceptional reviews, this tour is a must-consider for those seeking a private and unforgettable boat adventure in Keri.
Read our full review: Unique Cruise to Shipwreck Beach and Local Blue Caves Review
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Zakynthos: VIP Cruise Around the Island by the Royal Yachts
Cavo Grosso Cruises offers a VIP cruise around the island of Zakynthos, providing travelers with an exclusive opportunity to explore the Ionian Sea aboard the elegant yachts “Stavroula V.” or “Athanasios V.”
Priced at Kč 1,388 per person, this 5-hour tour departs at 09:00 and returns at 14:00, allowing guests to witness the island’s iconic destinations, including Xigia Beach, the historic Shipwreck, Porto Vromi, the renowned Blue Caves, Keri Caves, Marathonsi, and Vasilikos.
Two swimming stops in pristine waters and complimentary hotel pick-up/drop-off service are included.
Booking can be made online, with a reserve now & pay later option and free cancellation up to 24 hours in advance.
Read our full review: Zakynthos: VIP Cruise Around the Island by the Royal Yachts Review
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Zante Private Boat: Marathonisi, Keri Caves, Mizitres (max5)
Travelers seeking a more personalized and exclusive way to explore Zakynthos’ stunning natural wonders can opt for a private boat tour to Marathonisi, the Keri Caves, and Mizitres.
This 5-hour excursion allows groups of up to 5 people to customize their itinerary and enjoy the island’s top attractions at their own pace. Rated 4.8 out of 5 stars based on 27 reviews, the tour offers the opportunity to swim in secluded coves, marvel at the Keri Caves, and witness the nesting grounds of the endangered loggerhead sea turtles.
Priced at €450 per group, this private tour provides an intimate and unforgettable way to experience the natural beauty of Zakynthos.
Read our full review: Zante Private Boat: Marathonisi, Keri Caves, Mizitres (max5) Review
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Glass Boat Cruises to Spot Turtles
For those seeking a unique and immersive way to spot loggerhead sea turtles in their natural habitat, glass-bottomed boat cruises in Keri offer an unparalleled experience.
These 3-hour tours depart from Agios Sostis and take visitors to the Laganas Marine Park, where they can observe the majestic creatures swimming in their protected environment.
Priced at $26.14 per person, the Marathonissi, Keri Caves, and Turtle Spotting tour is a popular choice, with a 4.3-star rating from 311 reviews.
Alternatively, the Turtle Spotting, Marathonísi & Keri Caves Cruise, starting at $26.25 per person, provides another opportunity to witness the turtles in their natural habitat.
Read our full review: Glass Boat Cruises to Spot Turtles Review
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Zakynthos: Turtle Island Cruise With Swimming Stop
A popular cruise among visitors to Zakynthos is the Turtle Island Cruise With Swimming Stop. This 3-hour boat tour takes travelers to Marathonisi, also known as Turtle Island, where they can spot the endangered Caretta-Caretta sea turtles in their natural habitat.
The cruise also includes a stop at the Keri Caves, where passengers can swim and explore the beautiful blue waters. With a 4.1/5 customer rating and priced at $26.25, this tour offers an affordable and immersive way to experience Zakynthos’ marine life.
The tour departs from Agios Sostis and is available with pickup service, making it a convenient option for travelers.
Read our full review: Zakynthos: Turtle Island Cruise With Swimming Stop Review
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Zakynthos: Boat Tour to Mizithres, Caves and Hidden Gems
One of the most sought-after boat tours in Zakynthos is the Boat Tour to Mizithres, Caves, and Hidden Gems.
This 4-hour tour takes visitors to explore the stunning Mizithres cliffs, Agalas Cave, and other hidden gems along the coastline. The tour includes a skip-the-line ticket and pickup service, and has received a 4.5-star rating from 81 reviews.
Priced at $36.74 per person, it’s an affordable way to experience Zakynthos’ natural beauty from the water.
Travelers can expect to see turtles, swim in the crystal-clear waters, and witness a breathtaking sunset during this intimate small-group excursion.
Read our full review: Zakynthos: Boat Tour to Mizithres, Caves and Hidden Gems Review
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Zakynthos: Small Boat Trip to Keri, Mizithres & Marathonisi
Departing from Agios Sostis, the 3-hour Small Boat Trip to Keri, Mizithres & Marathonisi offers travelers a chance to explore the stunning coastline of Zakynthos.
The 7-hour tour includes visits to the Keri Caves, a swim in the Ionian Sea, and the chance to spot the elusive Caretta-Caretta turtles.
Accompanied by a live English-speaking guide, guests will also enjoy a local lunch.
Priced at $94.48 per person, the trip can be booked with a flexible cancellation policy.
While not suitable for those prone to motion sickness, the small boat capacity of 8-10 people allows for a more intimate and personalized experience.
Read our full review: Zakynthos: Small Boat Trip to Keri, Mizithres & Marathonisi Review
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ZAKYNTHOS : Boat Rentals Without Captain ⭐️
For travelers seeking a more independent and flexible way to explore the stunning coastline of Zakynthos, boat rentals without a captain offer an enticing option.
At just $155.37 per group of up to 4 people, these 3-hour excursions allow you to freely discover crystal-clear waters, secluded shores, and hidden caves at your own pace.
The experience highlights include scenic views of picturesque beaches, rugged cliffs, and remote islands, as well as opportunities for swimming, snorkeling, and relaxation.
The rental includes a fully equipped boat, safety gear, and navigation support, making it an accessible and convenient way to create memorable experiences with friends and family.
Read our full review: ZAKYNTHOS : Boat Rentals Without Captain ⭐️ Review
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Laganas: Private Boat Rental With or Without Captain
While the self-captained boat rentals in Zakynthos offer a liberating way to explore the island’s stunning coastline, travelers seeking a more guided experience can find it in Laganas.
For $73.49 per person, visitors can embark on a 3-hour private boat tour with or without a dedicated captain. The experience includes a safety briefing, visits to Marathonisi, Keri, and Myzithres, and opportunities to spot turtles, swim, and snorkel.
However, past guests have reported issues with long wait times for driving instruction, disrespectful staff, and inadequate boat sizes.
Read our full review: Laganas: Private Boat Rental With or Without Captain Review
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Zakynthos : Private Boat Cruise to Shipwreck and Blue Caves
This private boat cruise in Zakynthos offers travelers an exclusive opportunity to explore the island’s stunning natural wonders.
The 5-hour excursion takes guests on a journey to iconic sites like the Blue Caves, Shipwreck Beach, and Blue Lagoon. Adventurers can enjoy free time for swimming and photo opportunities along the way.
The cruise includes a knowledgeable English-speaking guide, refreshments, snorkeling gear, and safety equipment.
Priced at €7,572 for up to 6 participants, the cruise can be booked with no upfront payment, and travelers have the flexibility to cancel up to 24 hours in advance for a full refund.
Read our full review: Zakynthos: Private Boat Cruise to Shipwreck and Blue Caves Review
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Frequently Asked Questions
Can I Bring My Own Food and Drinks on the Cruise?
Most cruise lines and boat tour operators allow passengers to bring their own food and drinks onboard, though it’s best to check the specific policies before your trip. Some may have restrictions or additional fees for outside items.
What Is the Cancellation Policy if the Weather Is Bad?
The cancellation policy for cruises generally allows for full refunds or rescheduling if the weather is unsuitable for sailing. Travellers should review the specific policy of their chosen cruise operator before booking to understand the options in case of inclement weather.
Do the Boats Have Life Jackets and Other Safety Equipment?
The boats are required to have life jackets and other necessary safety equipment on board to ensure the well-being of passengers. These safety features are regularly inspected and maintained to meet all relevant regulations.
Can I Request a Custom Route or Stop During the Cruise?
Yes, most cruise operators in the area allow customers to request custom routes or stops during the cruise, subject to availability and feasibility. It’s best to check with the specific operator about their policies and options for customized experiences.
How Do I Contact the Tour Operator if I Have Additional Questions?
To contact the tour operator with additional questions, you can typically find their contact information on their website or by calling the number listed for the cruise or tour. They’re usually happy to assist with any inquiries.
The Sum Up
The Keri area of Zakynthos offers a variety of cruises and boat tours for visitors to enjoy. From private cruises to island-wide excursions, there’s something to suit every preference. Whether you’re looking for a sunset sail, a visit to famous landmarks, or the freedom to explore on your own, the options in Keri provide ample opportunities to experience the island’s stunning coastal scenery.