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Several boats near the coast during a boat trip to Marathonisi Island.
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GRGreeceZakynthos (Zante)Keri

Boat Trips from Marathonisi (Turtle Island) to Turtle Island (Marathonisi)

38 Offers with the Best Prices 2025/2026 - CheckYeti
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Popular Options
Locations
Activity
Categories
Included services
Ideal for
Languages
Duration
Full Glass Bottom Boat Trip to Marathonisi Caves with Turtle Spotting from Rent All Mania Zante.NewRent All Mania Zante
Full Glass Bottom Boat Trip to Marathonisi Caves with Turtle Spotting
Rent All Mania Zante
Starting from: Keri
3 hours
Free cancellation
Hotel pickup available
Hotel pickup available
From
60 €
Check availability
Picture of a girl swimming next to a trutle during the Boat Trip to the Keri Caves with Turtle Spotting with Best of ZanteBest of Zante Boats
Boat Trip to the Keri Caves with Turtle Spotting
Best of Zante Boats
4.8(30)
Starting from: Agios Sostis, Laganas, Kalamaki
3 hours
Free cancellation
Hotel pickup available
4.8(30)
Hotel pickup available
From
10 €
Check availability
Boat Trip to Mizithres & Turtle Island with Turtle Spotting from Traventure Zakynthos.Traventure Zakynthos
Boat Trip to Mizithres & Turtle Island with Turtle Spotting
Traventure Zakynthos
4.8(30)
Starting from: Agios Sostis, Laganas, Kalamaki
4 hours
Free cancellation
Hotel pickup available
4.8(30)
Hotel pickup available
From
30 €
Check availability
Turtle Spotting Boat Trip from Agios Sostis to Turtle Island from Traventure Zakynthos.Traventure Zakynthos
Turtle Spotting Boat Trip from Agios Sostis to Turtle Island
Traventure Zakynthos
4.8(10)
Starting from: Agios Sostis, Laganas, Kalamaki
1 hour
Free cancellation
Hotel pickup available
4.8(10)
Hotel pickup available
From
20 €
Check availability
Boat Trip from Agios Sostis to the Keri Caves & Turtle Island from Traventure Zakynthos.Traventure Zakynthos
Boat Trip from Agios Sostis to the Keri Caves & Turtle Island
Traventure Zakynthos
4.8(43)
Starting from: Agios Sostis, Laganas, Kalamaki
3 hours
Free cancellation
Hotel pickup available
4.8(43)
Hotel pickup available
From
25 €
Check availability
Boat Trips around the Island of Zakynthos with Swimming from Dimosthenis K Zakynthos.Dimosthenis K Zakynthos
Boat Trip around the Island of Zakynthos to Shipwreck Beach with Swimming
Dimosthenis K Zakynthos
Starting from: Zakynthos (Zante)
8 hours
Free cancellation
From
20 €
Check availability
Glass-Bottom Boat Trip to Keri Caves from Agios Sostis with Turtle Spotting from Happy Days Zante .Happy Days Zante
Glass-Bottom Boat Trip to Keri Caves from Agios Sostis with Turtle Spotting
Happy Days Zante
Starting from: Alikanas, Kalamaki, Agios Sostis
5 hours
Free cancellation
Hotel pickup available
Hotel pickup available
From
35 €
Check availability
Turtle spotted during the RIB Boat Trip to Marathonisi and Keri Caves with Turtle Spotting from Explore Zakynthos.Explore Zakynthos
RIB Boat Trip to Marathonisi and Keri Caves with Turtle Spotting
Explore Zakynthos
Starting from: Vasilikos
4 hours
Free cancellation
Drinks available
Drinks available
From
40 €
Check availability
Taxi Boat to Turtle Island from Agios Sostis from Traventure Zakynthos.Traventure Zakynthos
Taxi Boat to Turtle Island from Agios Sostis
Traventure Zakynthos
4.9(16)
Starting from: Laganas, Agios Sostis, Kalamaki
1 hour
Free cancellation
Hotel pickup available
4.9(16)
Hotel pickup available
From
10 €
Check availability
People Watching a Turtle on Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.Michael Travel Zakynthos
Glass-bottom Boat Trip to Turtle Island and Keri Caves with Turtle Spotting
Michael Travel Zakynthos
5.0(3)
Starting from: Argasi
3 hours
5.0(3)
From
25 €
Check availability
Boat with glass-bottom from VIP Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.Michael Travel Zakynthos
Luxury Boat Trip to Turtle Island and Keri Caves with Turtle Spotting
Michael Travel Zakynthos
4.7(3)
Starting from: Argasi
3 hours
4.7(3)
From
25 €
Check availability
Viewpoint of Mizithres on Zakynthos Day Trip incl. Turtle Island, Keri Caves and Olive Press Museum from Michael Travel Zakynthos.Michael Travel Zakynthos
Minivan & Boat Trip to Turtle Island and Keri Caves with Turtle Spotting
Michael Travel Zakynthos
5.0(1)
Starting from: Argasi
6 hours
5.0(1)
From
55 €
Check availability
Turtle Swimming in water During Glass-bottom Boat Trip to Turtle Island & Cameo Island with Turtle Spotting from Dali Tours Zakynthos.Dali Tours Zakynthos
Glass-Bottom Boat Trip to Turtle Island & Cameo Island with Turtle Spotting
Dali Tours Zakynthos
Starting from: Zakynthos (Zante)
5 hours
Free cancellation
Hotel pickup available
Hotel pickup available
From
30 €
Check availability
Boats in the Water During Sunset Boat Trip to Mizithres & Turtle Island with Wine from Dali Tours Zakynthos.Dali Tours Zakynthos
Sunset Boat Trip to Mizithres & Turtle Island with Wine
Dali Tours Zakynthos
Starting from: Zakynthos (Zante)
4 hours
Free cancellation
Hotel pickup available
Hotel pickup available
From
40 €
Check availability
Semi Private Sunset Boat Trip to Cameo, Marathonisi & Mizithres Island from Best of Zante Boats.Best of Zante Boats
Semi Private Sunset Boat Trip to Cameo, Marathonisi & Mizithres Island
Best of Zante Boats
5.0(1)
Starting from: Laganas
3 hours
Free cancellation
Hotel pickup available
5.0(1)
Hotel pickup available
From
25 €
Check availability
Private Boat Trip to Turtle Island and the Mizithres Rocks from Traventure Zakynthos.Traventure Zakynthos
Private Boat Trip to Turtle Island and the Mizithres Rocks
Traventure Zakynthos
5.0(21)
Starting from: Laganas, Agios Sostis, Kalamaki
3 - 5 hours
Free cancellation
Hotel pickup available
5.0(21)
Hotel pickup available
From
300 €
Check availability
Showing 1 - 16 out of 38 offers

What customers love about boat trips in Marathonisi (Turtle Island)

4.8
158 reviews
Boat Trip from Agios Sostis to the Keri Caves & Turtle Island from Traventure Zakynthos.Traventure ZakynthosBoat Trip from Agios Sostis to the Keri Caves & Turtle Island
43 Reviews
Hannelore · CoupleATAustria

"There were only four of us on the boat (9:00 tour), and the captain was very nice. Unfortunately, we didn't see any turtles, but it was still great."

Turtle Spotting Boat Trip from Agios Sostis to Turtle Island from Traventure Zakynthos.Traventure ZakynthosTurtle Spotting Boat Trip from Agios Sostis to Turtle Island
10 Reviews
Monika · CoupleATAustria

"Simply uncomplicated, flexible and super nice the whole team😁👍"

Boat Rental in Agios Sostis (up to 5 people) - Beginner (25-30 HP) from Traventure Zakynthos.Traventure ZakynthosBoat Rental in Agios Sostis (up to 5 people) - Beginner (25-30 HP)
29 Reviews
Marek CZCzech Republic

"Helpful and fair company"

Popular Boat Tour Providers in Marathonisi (Turtle Island)

Traventure ZakynthosTraventure Zakynthos
181 Reviews
11 Offers
null-null-hero
Free cancellation for all offers
Dirk · FamilyNLNetherlands

"The price was reasonable at €10.00 per person. Since the island was incredibly busy, we opted for a short visit. A text message was enough to get picked up again 10 minutes later. Other boats have a more extensive program with sightseeing stops and swimming stops. If you want more freedom, the boat taxi is a great option."

Best of Zante BoatsBest of Zante Boats
132 Reviews
2 Offers
null-null-hero
Free cancellation for all offers
Instant booking confirmation for all offers
Yvonne · CoupleGRGreece

"Definitely recommended, very informative, fun and a super enthusiastic and cheerful captain... Dennis is a star!"

Michael Travel ZakynthosMichael Travel Zakynthos
8 Reviews
5 Offers
Picture of tour in Zakynthos by Michael Travel Zakynthos.
Heleen · Group of friendsGBUnited Kingdom

"It was an amazing experience, very relaxed, friendly and helpful. The sights were stunning, and everything was very well organised, so easy, picked up by the mini bus and dropped off after."

Explore ZakynthosExplore Zakynthos
3 Reviews
3 Offers
View on the bay in Zakynthos by Explore Zakynthos.
Free cancellation for all offers
Rob · FamilyGRGreece

"Great all round trip. Takes you to the very beautiful parts of the island. Very enjoyable."

Happy Days ZanteHappy Days Zante
3 Reviews
3 Offers
null-null-hero
Free cancellation for all offers
Instant booking confirmation for all offers
Connie · FamilyATAustria

"I highly recommend Happy Days Zante. Great value for money, the company organises to pick you up from a convenient location in a small, clean charter bus. The boat was not over crowded and the sites visited by boat were amazing. This trip didn’t feel overly touristy, perfect for those who want to enjoy the sites without the big crowds. The stop over at the olive tree was also beautiful. We were then taken back to the original pick up spot. Amazing day!"

Rent All Mania ZanteRent All Mania Zante
2 Reviews
3 Offers
The Callegari boat of Rent All Mania Zante during a trip to Zakynthos' Blue Caves.
Free cancellation for all offers
Matteo · CoupleITItaly

"This experience was awesome, the staff very kind. We rented a boat without any license and had fun while zooming through the waves."

Marathonisi (Turtle Island): All locations

Full Glass Bottom Boat Trip to Marathonisi Caves with Turtle Spotting from Rent All Mania Zante.
Marathonisi Beach

10 offers

Marathonisi (Turtle Island): Similar activities

Private Boat Trip to the Keri Caves and the Shipwreck from Traventure Zakynthos.
Private Boat Tours Marathonisi (Turtle Island)

23 offers

Turtle Swimming in water During Glass-bottom Boat Trip to Turtle Island & Cameo Island with Turtle Spotting from Dali Tours Zakynthos.
Beach Boat Trips Marathonisi (Turtle Island)

22 offers

Boat with glass-bottom from VIP Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.
Turtle Spotting Marathonisi (Turtle Island)

19 offers

Boat Rental from Alykes or Alikanas (up to 8 people) from Golden Dolphin Speedboats Alykes.
Day Trips Marathonisi (Turtle Island)

15 offers

Private Boat Trip from Zakynthos to the Turtle Island, Keri Caves & Myzithres Rocks from Aqua Travel Zakynthos.
Half-Day Trips Marathonisi (Turtle Island)

15 offers

Picture of a loggerhead sea turtle spotted in the private boat trip to Marathonisi Island and the Keri Caves with turtle spotting with Serene Private Cruises.
Island Trips Marathonisi (Turtle Island)

15 offers

Sunset Boat Rental in Keri (up to 8 people) with Skipper from Rent All Mania Zante.
Sunset Boat Trips Marathonisi (Turtle Island)

4 offers

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