Book a Zakynthos Private Cruise to Turtle Island Keri Caves and Mizithres

Overview

Experience the southern coastline of Zakynthos on this private cruise to Turtle Island, the Keri Caves, and Mizithres. Traveling aboard a private boat with your own skipper, this excursion combines marine wildlife spotting, scenic coastal cruising, swimming opportunities, and visits to some of the island’s most striking natural landmarks. The flexible private format allows guests to enjoy a more personalized experience while exploring Zakynthos’ crystal-clear waters and dramatic coastal scenery.

Experience highlights

• Private boat cruise along the southern coast of Zakynthos

• Visit Turtle Island (Marathonisi) and the Keri Caves

• Scenic stop near the Mizithres rock formations

• Opportunities to spot Caretta Caretta sea turtles

• Swimming stops in clear Ionian Sea waters

• Private skipper throughout the cruise

• Comfortable onboard amenities including sundeck lounges and canopy

• Ice box, shower, and onboard music system included

• Flexible private experience for your group only

What’s included

• Private boat cruise

• Professional skipper

• Fuel costs and all taxes

• Bottled water

• Lunch

• Ice box and cool box

• Large canopy and leather sundeck lounges

• Swimming ladder and onboard shower

• Music USB/Bluetooth/radio system

• Insurance

• Private transportation where applicable

What’s not included

• Additional food or alcoholic beverages not specified

• Personal expenses

• Optional gratuities

• Any extra services not listed in the inclusions

Itinerary

The experience begins at the designated departure point in Zakynthos, where guests board a private boat and meet their skipper before cruising into the waters of the Zakynthos National Marine Park. The route focuses on the island’s southern coastline, known for its turquoise waters, sea caves, and marine wildlife.

One of the first highlights is Turtle Island, also known as Marathonisi, where guests can enjoy scenic views, swimming opportunities, and the possibility of spotting Caretta Caretta sea turtles in their natural habitat. The cruise then continues toward the Keri Caves, an area famous for its dramatic rock formations, sea arches, and clear blue waters suitable for swimming and snorkeling.

The itinerary also includes a stop near the Mizithres rock formations, known for their steep white cliffs and striking coastal scenery. Throughout the cruise, guests can relax on board, swim in secluded coves, and enjoy the flexibility of a private experience tailored to the pace of the group before returning to the original departure point.

Who is this experience best for

This private cruise is ideal for couples, families, and small groups seeking a more exclusive way to explore Zakynthos’ southern coastline. It is especially suited for travelers interested in marine wildlife, scenic photography, swimming, and flexible sightseeing without the structure of a larger group tour. Guests celebrating special occasions or looking for a quieter and more personalized boating experience will particularly appreciate the private format.

Insider notes

Sea turtle sightings depend on natural conditions and cannot be guaranteed, although the marine park area is one of the island’s best-known locations for observing them. Sea and weather conditions may affect the route, swimming stops, and time spent at each location to ensure passenger safety and comfort. Guests should bring swimwear, towels, sunscreen, and non-slip footwear suitable for boarding and swimming stops. Private cruises often provide a more flexible schedule than standard shared tours, allowing the skipper to adjust stop durations based on group preferences and sea conditions.

This tour is sold by Viator.