Cruise to Koufonisia and Rina's Cave
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September 2026
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Who is going?
Adults
Age 13 and over
Children
Age 12 and under
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Free cancellation up to 24 hours before. Same price on Viator, Outty earns a commission.
Traveler rating
4.2/5
Based on 20 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Cruise to Koufonisia and Rina's Cave worth booking?
Cruise to Koufonisia and Rina's Cave is a 9.5-hour experience in Naxos, Greece, from $5 per person. It scores 63 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 4.2/5 rating across 20 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 63 / 100
- Rating
- 4.2/5 (20)
- Duration
- 9.5 hours
- From
- $5 per person
We depart daily to go from Agia Anna's Port and sail to southern Naxos, Kato and Ano Koufonisi. Our journey begins with a treat of our Naxos graviera cheese with tomatoes and our island’s bread. Arriving at the wonderful
What you get
About this experience
We depart daily to go from Agia Anna's Port and sail to southern Naxos, Kato and Ano Koufonisi. Our journey begins with a treat of our Naxos graviera cheese with tomatoes and our island’s bread. Arriving at the wonderful beach in Kato Koufonisi for 2 hours. Snorkeling equipment is provided free of charge. During the cruise water, soft drinks, juices and wine will be provided for free. Coffee (additional charge) will be at your disposal such as cold refreshments, beers, drinks and delicious cocktails. Our crew prepares a BBQ meal with our island’s meat of pork and poultry accompanied by salads with olive oil. Then we approach Ano Koufonisi, where you will explore it for at least 2 hours. We raise the anchors and head for the unique Rina’s Cave where your adventure continues exploring the cave by swimming and snorkeling in its enchanting waters. In addition you will enjoy Naxos sweet delectable fruits and are entertained with wonderful music throughout our journey.
What's included
Included
- Lunch
- Use of snorkeling equipment
What you'll see and do
Naxos Town
We depart daily to go from Agia Anna's Port and sail to southern Naxos, Kato and Ano Koufonisi. Our journey begins with a treat of our Naxos graviera cheese with tomatoes and our island’s bread. Arriving at the wonderful beach in Kato Koufonisi for 2 hours. Snorkeling equipment is provided free of charge. During the cruise water, soft drinks, juices and wine will be provided for free. Coffee (additional charge) will be at your disposal such as cold refreshments, beers, drinks and delicious cocktails. Our crew prepares a BBQ meal with our island’s meat of pork and poultry accompanied by salads with olive oil. Then we approach Ano Koufonisi, where you will explore it for at least 2 hours. We raise the anchors and head for the unique Rina’s Cave where your adventure continues exploring the cave by swimming and snorkeling in its enchanting waters. In addition you will enjoy Naxos sweet delectable fruits and are entertained with wonderful music throughout our journey.
570 minutes here
Where it starts and ends
Meeting point
Naxos
At the port of Agia Anna Naxos, walk along the pier and at the end and on the right you will find our boat MICHELE waiting for you.
Hotel pickup
No pickup: everyone meets at the start point.
Ends at
At the port of Agia Anna Naxos, walk along the pier and at the end and on the right you will find our boat MICHELE waiting for you.
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 15 travelers per booking
- Operated by
- Azul Cruises
Know before you go
- Wheelchair accessible
- Infants and small children can ride in a pram or stroller
- Service animals allowed
- Public transportation options are available nearby
- Specialized infant seats are available
- Suitable for all physical fitness levels
Photos
What travelers are saying
Outty’s summary of the themes that recur across 20 traveler reviews. Written by us, not quoted from reviewers.
Food and drink
8 mentionsThe tastings and food stops are a highlight for most reviewers.
Value for money
2 mentionsTravelers feel they got more than they paid for.
Traveler reviews
20 verified traveler reviews for Cruise to Koufonisia and Rina's Cave. Ratings and reviews provided by Viator and Tripadvisor.
Friendly staff, and great...
Friendly staff, and great boat trip to koufinissi. We were provided drinks and a good decent lunch as well. We had time to explore the island and swim by the cave
via Viator
Rather see if you can find another operator
The trip to Kouloufnia was definitely worth it, lovely and relaxing island. The swimspot at the cave was also beautiful. Unfortunately though, the only person on the crew who was friendly was the captain, the service from the rest of the crew was really poor. The food was also not great.
via Viator
A little too many people but a great way to spend the day
Boat probably had 6 people too many so not everyone got a seat. We had to stand up at the side or sit inside. It’s a nice way to spend the day if you want to get out on the boat. Crew were friendly and god was great
via Tripadvisor
Save your money
A disappointing trip that could and should have been a great day out. A glass of local wine with lunch and a couple of begrudgingly provided bottles of water only after staff checked with the skipper. Very little information provided by the unfriendly crew throughout the day ! Choose another operator
via Tripadvisor
Very beautiful, but know what you are getting into!
I am going to start with that I think the price is worth it. I do however think there should be a little more information/ communication on what to expect. First it is about an hour boat ride to the first stop. It is very pretty and it is where the Rina cave was. Unfortunately we only had 30 mins here. We were able to jump off the boat and swim to the cave. It is a long swim (about 5-10 for an active swimmer) and by the time you get out to the cave to explore it and the surrounding area you have to start heading back to the boat. This was disappointing but the next stop made up for it a bit. Another long boat ride to the next stop where we had an hour and a half. We were able to explore the beach and the rocks. The snorkel and pool noodle were a big help to making it a more enjoyable experience. The snorkels provided are just in a bin so if you have reserves about that make sure you bring your own. The food was good! I was surprised and I think they provided was a good sized meal. Our last stop on the island we also had plenty of time to explore. We were given a time we needed to be back at the pier and they were like at least 20 minutes late so we were a bit annoyed but it was not that big of a deal. It was a 2 and a half hour ride back. TLDR: It is worth doing just know that you spend more time on the boat than off of it.
via Tripadvisor
Good to know
- Duration
- 9.5 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $5 to $85
- Hotel pickup
- No pickup, meet at start point
- Booked in 30 days
- 7
- Verdict
- Solid Choice
Why this scores 63
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Cruise to Koufonisia and Rina's Cave: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Naxos.
How much does Cruise to Koufonisia and Rina's Cave cost?
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Prices start at $5 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Naxos usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Cruise to Koufonisia and Rina's Cave take?
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Plan for about 9.5 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Naxos is not rushed.
Is Cruise to Koufonisia and Rina's Cave worth it?
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It holds an Outty Ranking of 63 out of 100, which we label "Solid Choice". That score blends traveler sentiment (4.2/5 across 20 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Naxos, and how flexible the cancellation terms are.
Can I cancel or reschedule Cruise to Koufonisia and Rina's Cave?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Cruise to Koufonisia and Rina's Cave suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 9.5-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Cruise to Koufonisia and Rina's Cave?
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Around 7 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Naxos can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Naxos and add a light layer if any part of the 9.5-hour experience runs outdoors or after sunset.
Where does Cruise to Koufonisia and Rina's Cave start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Naxos within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Naxos?
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On Outty we rank every Naxos experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Naxos:Half-day cooking class at Basiliko Farm, Naxos Perivoli Farm Experience & Wood-fire Cooking Class, Naxos Kayak Tour to Rina Cave with Snorkeling and Homemade lunch. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Naxos?
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Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Naxos?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
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