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People watching wildlife during a boat trip.

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GRGreeceIonian IslandsZakynthos (Zante)

Boat Trips for Wildlife Watchers Keri20 Offers with the Best Prices 2025

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Popular Options

Locations

Activity

Categories

Included services

Ideal for

Languages

Duration

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: Agios Sostis, Laganas, Kalamaki

3 - 5 hours

Free cancellation
Hotel pickup available

5.0

(21)

Hotel pickup available
From
300 €
Check availability
Full Glass Bottom Boat Trip to Marathonisi Caves with Turtle Spotting from Rent All Mania Zante.
Just booked
NEW
Rent 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 loggerhead sea turtle spotted in the private boat trip to Marathonisi Island and the Keri Caves with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos

Private Boat Trip to Marathonisi Island & the Keri Caves with Turtle Spotting

Serene Private Cruises Zakynthos
Starting from: Kavos Psarou

4 hours

Free cancellation
Drinks available
Drinks available
From
330 €
Check availability
Bird's-eye view of the motorboat used in the private boat trip around Zakynthos with turtle spotting with Serene Private Cruises.Serene Private Cruises Zakynthos

Private Boat Trip around Zakynthos with Turtle Spotting

Serene Private Cruises Zakynthos

5.0

(1)

Starting from: Kavos Psarou

8 hours

Free cancellation
Drinks available

5.0

(1)

Drinks available
From
700 €
Check availability
Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach from Sunwave Cruises Zakyntos.
NEW
Sunwave Cruises Zakyntos

Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach

Sunwave Cruises Zakyntos
Starting from: Tsilivi (Planos)

5 hours

From
400 €
Check availability
Private Boat Trip to Marathonisi, the Keri Caves & Laganas Beach from Sunwave Cruises Zakyntos.
NEW
Sunwave Cruises Zakyntos

Private Full-day Boat Trip around Zakynthos with Snorkeling & Turtle Spotting

Sunwave Cruises Zakyntos
Starting from: Tsilivi (Planos)

7 hours

From
580 €
Check availability
Private Boat Trip to the National Marine Park of Zakynthos from My Local Sea Zakynthos.My Local Sea Zakynthos

Private Boat Trip to the National Marine Park of Zakynthos

My Local Sea Zakynthos

5.0

(2)

Starting from: Agios Sostis

3 hours

Free cancellation

5.0

(2)

From
280 €
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
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

(13)

Starting from: Agios Sostis, Laganas, Kalamaki

1 hour

Free cancellation
Hotel pickup available

4.9

(13)

Hotel pickup available
From
10 €
Check availability
Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting from My Local Sea Zakynthos.My Local Sea Zakynthos

Private Boat Trip to the Turtle Island & Keri Caves with Turtle Spotting

My Local Sea Zakynthos

5.0

(1)

Starting from: Agios Sostis

3 hours

Free cancellation

5.0

(1)

From
300 €
Check availability
Picture of Turtle Island during the boat tour to Turtle Island incl. sunset tour with Abba Tours Zante.Abba Tours Zante

Sunset Bus Tour from Zakynthos

Abba Tours Zante
Starting from: Agios Sostis

3 hours

Free cancellation
Hotel pickup available
Hotel pickup available
From
50 €
Check availability
Private Boat Trip around Zakynthos from Agios Sostis from Traventure Zakynthos.Traventure Zakynthos

Private Boat Trip around Zakynthos from Agios Sostis

Traventure Zakynthos
Starting from: Laganas, Agios Sostis, Kalamaki

6 hours 30 minutes

Free cancellation
Hotel pickup available
Hotel pickup available
From
1100 €
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

4.5

(2)

Starting from: Argasi

3 hours

4.5

(2)

From
25 €
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
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 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

4.9

(9)

Starting from: Laganas, Agios Sostis, Kalamaki

1 hour

Free cancellation
Hotel pickup available

4.9

(9)

Hotel pickup available
From
20 €
Check availability
Showing 1 - 16 out of 20 offers

What customers love about boat trips in Keri

4.9

53 reviews

The boat used for the boat rental in Keri with Fun@Sea.Fun@Sea Zakynthos

Boat Rental in Keri (up to 6 people)

22 Reviews
Anna · Group of friendsATAustria "top service, everything well explained, great boat"
A view of Navagio Shipwreck Beach, where My Tours stops for swimming during the boat tour around Zakynthos.My Tours Zakynthos

Boat Trip around Zakynthos to Shipwreck & Turtle Island with Swimming

11 Reviews
Ambra · FamilyITItaly "Complete tour of the entire island with swimming stops in wonderful places, attentive and knowledgeable on-board staff, explanations also in Italian."
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

40 Reviews
Mirjam · Solo travelerGRGreece "Fantastic boat trip! Nice fast boat with only a few people. Opportunity to swim through the caves and also relax time on the island. There was some confusion about my pick up at the hotel, but there was quick communication and switching."

Popular Boat Tour Providers in Keri

Traventure Zakynthos

Traventure Zakynthos

169 Reviews
11 Offers
null-null-hero
Free cancellation for all offers
Martina · Group of friendsITItaly "Team nice and professional"
Abba Tours Zante

Abba Tours Zante

54 Reviews
7 Offers
Picture of the beautiful Zakynthos Island that you can explore with Abba Tours Zante.
Free cancellation for all offers
Ricardo · CoupleUSUnited States "We had an incredible boat experience that exceeded our expectations. Each stop along the way offered stunning views, and the timing at each location felt just right—not rushed, but never too long. The swimming spots were absolutely fantastic, with clear waters and beautiful surroundings. The captain and crew were exceptionally friendly and welcoming, making the whole trip even more enjoyable. It was a truly memorable day on the water! A tip for future guests: try to sit at the back of the boat—it offers the most beautiful, unobstructed view throughout the journey."
Serene Private Cruises Zakynthos

Serene Private Cruises Zakynthos

9 Reviews
5 Offers
The astonishing Navagio Beach with the famous shipwreck from 1980, visited with Serene Private Cruises Zakynthos.
Free cancellation for all offers
Thomas · FamilyGRGreece "The landscape is just sublime, thanks to Panagiotis the captain who did everything to make the most of it! A great captain and a great guy! I recommend to everyone. Everything is taken care of, masks, food, drinks, you don't have to worry about anything. Thanks again !"
Michael Travel Zakynthos

Michael Travel Zakynthos

7 Reviews
5 Offers
Picture of tour in Zakynthos by Michael Travel Zakynthos.
Elselien · CoupleNLNetherlands "Great day! The program is well put together, an effort is made to find turtles. We swam wonderfully and enjoyed the beautiful surroundings. And... we also saw a turtle, despite it not being the right season. If you have the chance, sit at the front of the boat, wonderful! The captain makes an effort for his passengers, despite the fact that we were of course number 20,000!"
Sunwave Cruises Zakyntos

Sunwave Cruises Zakyntos

4 Reviews
4 Offers
Our boat in the Ionian Sea seen from above.
Fabian · CoupleDEGermany "Everything was perfect. Oni was a Perfect perfect host, showed us everything and answered all our questions. We loved it, the ocean was so blue, never seen before."
My Local Sea Zakynthos

My Local Sea Zakynthos

3 Reviews
2 Offers
A boat on the crystal clear water and white sand.
Free cancellation for all offers
Instant booking confirmation for all offers
Marianne · CoupleGRGreece "Everything went perfectly! It was a lovely tour."

Keri: All locations

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

Marathonisi (Turtle Island)

19 offers
Picture of a girl swimming next to a trutle during the Boat Trip to the Keri Caves with Turtle Spotting with Best of Zante

Keri Caves

17 offers
Boat Trip to Mizithres & Turtle Island with Turtle Spotting from Traventure Zakynthos.

Mizithres

7 offers

Keri: Similar activities

Private Boat Trip from Zakynthos to the Turtle Island, Keri Caves & Myzithres Rocks from Aqua Travel Zakynthos.

Private Boat Tours Keri

24 offers
People Watching a Turtle on Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.

Half-Day Trips Keri

15 offers
The boat used for the boat rental in Keri with Fun@Sea.

Day Trips Keri

15 offers
Private Boat Trip from Alikanas to Marathonisi & Porto Zorro Beach from Adonis Boat Rentals Zakynthos.

Boat Trips with Dogs and other Pets Keri

12 offers
Boat with glass-bottom from VIP Turtle Spotting Boat Trip to Turtle Island and Keri Caves from Michael Travel Zakynthos.

Boat Trips with Snorkeling Keri

12 offers
Semi Private Sunset Boat Trip to Cameo, Marathonisi & Mizithres Island from Best of Zante Boats.

Sunset Boat Trips Keri

5 offers
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