REVIEW · GREECE
Private 5-Hour Cruise on Brand-New Luxury Catamaran in Mykonos
Rhenia is the star here: a small, uninhabited island beside Mykonos where translucent water, old temple ruins, and a quiet anchorage replace beach-club noise. You get a private catamaran, a cooked three-course lunch, and time to swim or use the water gear without sharing the boat with strangers.
I especially like two things. First, the crew setup gives you a captain, hostess, and chef, so the day is not just a boat ride with a cooler of packaged food. Second, the choice of Rhenia or the south coast lets the captain shape the outing around the conditions. The main drawback is the non-refundable booking policy, along with tender-boat boarding and a strict dependence on good weather.
Key points at a glance
- Rhenia offers a quiet anchorage with clear water, no residents, and ancient ruins.
- A private group of up to 15 gives you control over the pace and atmosphere.
- A chef prepares a three-course lunch onboard, with wine, beer, soft drinks, and water included.
- Kayaks, a SUP, and snorkeling equipment let you get off the catamaran and into the water.
- Delos may be visible from the boat if weather and route conditions allow.
- Hotel, villa, or cruise-port pickup and return are included, but boarding is by tender boat.
Rhenia Island, Mykonos’s Quiet Neighbor

The cruise’s strongest feature is its destination. Rhenia sits close to Mykonos but feels far removed from the island’s busy waterfront and famous beach scene. It has no inhabitants, and access is by yacht, which keeps the setting quiet and relatively simple.
The boat drops anchor in a sheltered bay for roughly four hours. That gives you enough time to treat the stop as more than a quick photo pause. You can swim, paddle, kayak, snorkel, or stay onboard with a drink and take in the view.
I like this balance. You are not rushed from one sight to the next, and you are not locked into a packed schedule of stops. The long anchorage makes the cruise feel like a private day on the water rather than a sightseeing transfer.
Rhenia also has ancient temple ruins. They are not presented as a formal archaeological visit with an included walking tour, so keep your expectations in check. The real appeal is the combination of open water, a quiet island, and traces of the past visible from this uncrowded setting.
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Five Hours on a Brand-New Luxury Catamaran

A catamaran gives you more room to spread out than a small motorboat. That matters when your group includes several people, especially because the boat can carry up to 15 participants privately.
The five-hour format is long enough for a proper swim and meal but short enough to fit neatly into a Mykonos stay. It is a good choice if you want a major half-day activity without giving up the entire day.
The boat is described as brand-new and luxury-focused. The most useful part of that description is not the label itself, but what it suggests for your time onboard: room to sit, move around, eat, and use the boat as a base between water activities.
You should still think about how your group likes to spend time. If everyone wants a full day at sea, five hours may feel brief. If you want a comfortable break from Mykonos sightseeing, the length is practical.
The private format is particularly valuable for families, couples traveling together, and groups celebrating something. You do not need to match the mood or timetable of other people. A group of four pays the same group price as a group of 15, so the value improves sharply as your party gets larger.
Choosing Rhenia or the Mykonos South Coast
The experience offers a choice between sailing toward Rhenia or following the south coast of Mykonos. The exact route depends on the conditions and the captain’s judgment.
Rhenia is the stronger pick if your priority is quiet water, swimming, and a less developed setting. It also gives the cruise a clear sense of purpose: you are leaving Mykonos for a small island that few visitors reach by land.
The south-coast option may suit you better if you want to remain closer to Mykonos or if sea conditions make Rhenia less suitable. Since the route is not fixed in every detail, you should see that flexibility as part of the service rather than a missing promise.
Weather matters in the Cyclades. Wind can change the comfort of a boat ride and affect where you can anchor. The captain has the final say on the safest and most enjoyable route, so do not book this expecting a guaranteed sequence of locations.
A Possible View of Delos

If conditions allow, the captain will pass by Delos, giving you a view of the island and its archaeological monuments. Delos is a UNESCO World Heritage Site, so even a view from the water adds cultural weight to an otherwise leisure-focused cruise.
The wording matters here. Delos is a possible sight from the boat, not a guaranteed landing or guided archaeological visit. If walking among the ruins is one of your main goals, you should arrange a separate Delos visit rather than rely on this cruise.
Still, seeing the island from the water can add a useful layer to the day. The cruise combines swimming and lunch with a glimpse of one of the Aegean’s major ancient sites, without turning the whole outing into a museum trip.
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Lunch, Drinks, and the Work of the Crew

The included meal is a three-course lunch cooked fresh by the chef onboard. That is a meaningful part of the value, since a private boat outing can become expensive once you start adding food and drinks separately.
Wine and beer are included, along with soft drinks and bottled water. You can therefore settle into the anchorage without needing to plan a separate lunch stop or carry supplies from Mykonos.
The crew includes a captain, hostess, and chef. The captain handles the route and boat, the hostess helps with the service, and the chef prepares the meal. This division of work should make the day feel more relaxed than a bare-bones charter where one person handles everything.
One published rating describes the food, views, boat, and staff as the best parts of the outing, with special emphasis on the excellent service and freshly prepared meal. That matches the structure of the experience: the boat is important, but the food and crew are what turn a simple sail into a polished private outing.
Specific menus are not provided, so I would not book this expecting a particular dish. If your group has allergies or dietary needs, ask the operator before departure rather than assuming the chef can accommodate every request.
Kayaking, Paddleboarding, and Snorkeling

The included water equipment gives you several ways to use the anchorage.
A SUP is useful for quiet paddling near the boat. A kayak offers a more stable option if you want to explore the water at a slower pace. Snorkeling equipment lets you look below the surface without renting gear separately.
These activities are included, but the information does not promise a guided snorkeling session, special wildlife sightings, or a specific underwater site. Think of the equipment as a way to enjoy the bay on your own terms.
You may prefer to spend most of your time swimming and relaxing. That is fine too. A private charter works well because not everyone has to do the same thing at once.
A swim towel is not included. Bring your own, and remember that the boat may get wet when people return from the water. This is a small detail, but it is exactly the sort of thing that can affect comfort during a half-day cruise.
Pickup, Boarding, and the Details That Matter

Hotel, villa, and cruise-ship port pickup and return are included. The transfer company gives you the exact pickup time, so you should watch for that information after booking and keep your schedule flexible around the stated departure.
The activity ends back at the meeting point, with return transportation included. It is also near public transportation, though the included pickup will likely be the easier option for most people staying at a hotel or villa.
Boarding and leaving the catamaran are done by tender boat. That means you do not simply step from a dock straight onto the main vessel. If you have mobility concerns, ask for more details before paying, because the available information does not promise step-free access or assistance.
Most people can participate, but the experience includes boat movement, tender transfers, swimming, and water activities. You do not need to use every piece of equipment, but you should be comfortable with the basic demands of getting to and from the boat.
Confirmation is provided at booking, and the activity is offered in English. WiFi is included, which can be useful for staying connected, though the main reason to book is time away from shore.
What the $3,067 Group Price Really Buys

The listed price is $3,067.47 per group of up to 15 people. That is a serious amount for a five-hour outing, but it is not a per-person price.
For a full group of 15, the cost works out to about $204.50 per person. For 10 people, it is about $306.75 each. For a small group of four, it rises to about $766.87 per person.
That makes the group size the key value question. A large family group or group of friends can spread the cost across many people while receiving private transportation, a luxury catamaran, a chef-prepared lunch, drinks, fuel, WiFi, and water equipment.
For two or three people, the price is much harder to justify unless privacy and a high-end boat day are your main priorities. You are paying for the whole vessel and crew, not simply for a seat on a scheduled cruise.
The package also removes several common add-on costs. Fuel, lunch, alcoholic drinks, soft drinks, bottled water, pickup, and equipment are included. You still need to account for your own towels and any personal spending before or after the cruise.
The experience is commonly reserved about 27 days in advance. That suggests you should plan ahead, especially if your Mykonos dates are fixed. Because the booking cannot be canceled or changed for a refund, make sure your group is confident about the date before committing.
Weather, Cancellations, and Expectations

Good weather is required. If poor weather forces the operator to cancel, you are offered another date or a full refund.
That protection is useful, but it does not cover every problem connected with your wider trip. The operator’s liability terms exclude emergencies and travel disruptions before or after the activity, and missed services are not refunded.
The strict policy makes travel insurance worth considering, particularly if you are arranging flights, a cruise, or multiple island connections around this outing. Do not schedule it so tightly that a delayed transfer leaves you unable to reach pickup.
The weather rule is not just paperwork. Wind affects the route, anchorage, tender transfer, and comfort onboard. A flexible captain can adjust the plan, but the sea still sets the limits.
Who Will Enjoy This Private Cruise Most
I would recommend this cruise most strongly to a group that values privacy, good food, and time in the water. A family with older children, a group of friends, or a special-occasion party can make good use of the boat, crew, and included equipment.
It also suits you if you want to see a quieter side of the Mykonos area without giving up comfort. Rhenia provides a calmer setting, while the chef and hostess keep the day from feeling rough or improvised.
You may want another option if you are traveling alone or as a couple on a tight budget. The fixed group price becomes expensive with few participants.
You should also choose another activity if your main goal is a detailed Delos tour, a long sailing day, or a guaranteed schedule of multiple islands. Delos may only be viewed from the boat, the cruise lasts about five hours, and the route can change with the weather.
Should You Book the Rhenia Catamaran Cruise?
Book it if you have a reasonably large group and want a private day with swimming, water toys, fresh food, and a quiet island setting. The strongest reasons are the Rhenia anchorage, the onboard chef, and the freedom to enjoy the boat without strangers.
Think twice if your group is small, your dates are uncertain, or you dislike tender-boat boarding. The non-refundable policy also means you need to be sure before paying.
For the right group, this is less about checking off every Mykonos sight and more about spending several well-served hours on the Aegean. Rhenia, a good meal, and time in clear water make a persuasive package, especially when the cost is shared across a full party.
FAQ
How long is the private Mykonos catamaran cruise?
The cruise lasts approximately five hours. The Rhenia stop is scheduled for about four hours, with the remaining time used for the sailing portion and transfers.
How many people can join the private cruise?
The private catamaran accommodates a group of up to 15 people. Only your group participates in the activity.
Is hotel pickup included?
Yes. Pickup and return are included from hotels, villas, and cruise ship ports. The transfer company provides the exact pickup time.
Is lunch included?
Yes. A three-course lunch is freshly prepared by the chef onboard.
Are drinks included?
Wine, beer, soft drinks, and bottled water are included. Fuel and WiFi are also included.
What water equipment is provided?
The cruise provides a SUP, a kayak, and snorkeling equipment. A swim towel is not included.
Can I visit Delos during the cruise?
Weather permitting, the captain may pass by Delos so you can view the UNESCO World Heritage Site and its archaeological monuments. A landing or guided visit to Delos is not specified.
What happens if bad weather cancels the cruise?
If poor weather causes the operator to cancel, you are offered a different date or a full refund. The experience itself cannot otherwise be canceled or changed for a refund.
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