Mykonos: Yacht Cruise to Rhenia and Guided Tour of Delos

Delos is the star here, but the best part of the day may come afterward, when you leave the ancient stones for Rhenia’s clear water and quiet coves. This cruise gives you two very different Greek experiences in one outing: a guided walk through one of the Aegean’s great archaeological sites, followed by a swim from the yacht near an uninhabited island.

I like the early access to Delos, which can mean cooler temperatures and fewer people around the main ruins. I also like the generous onboard package: lunch, water, wine, soft drinks, snorkeling gear, and a friendly crew are included in the $141 price. The catch is the sea. Wind can make the crossing rough, and the return trip may leave you wet and queasy if you are sensitive to motion.

Key points at a glance

• Delos before the crowds: Reach the sacred island early enough to explore the monuments with a licensed guide before the busiest hours.
• Two hours around Rhenia: Swim from the yacht, use the masks and fins, or simply stretch out in the sun near a quiet bay.
• Lunch cooked onboard: Expect pasta with Greek flavors, Greek salad, bread, fresh fruit, and drinks including house wine.
• Real sailing, not just a boat transfer: The crew may invite you to help raise the sails, trim them, or steer when conditions allow.
• A small-group feel, but not always a small group: Yacht size and passenger numbers can change with weather and safety needs.
• Wind is part of the deal: Bring a windbreaker, keep your swimwear on for the return, and consider motion-sickness precautions.

Two islands, two very different days out

This is a full-day Mykonos excursion priced at $141 per person, before the Delos entrance fee and any optional shuttle transfer. That price makes sense if you want more than a ferry ride to the ruins. You are paying for sailing time, a guided archaeological visit, lunch, drinks, swimming gear, and crew service in one package.

The route links Delos and Rhenia, two islands separated by a short strait but worlds apart in mood. Delos is an ancient sacred center covered with temples, houses, theaters, mosaics, and foundations. Rhenia is uninhabited, quiet, and used here as a swimming stop rather than a sightseeing destination.

That contrast gives the day its rhythm. You spend the first major stop walking in the sun and thinking about Apollo, ancient trade, and island worship. Later, you cool off in the Aegean, eat lunch on deck, and watch the water slide past the yacht.

Leaving Mykonos under sail

The meeting point can change until the day before, since the crew may adjust the embarkation point for weather and harbor conditions. Look for the Sunfos Alessia Yachting representative wearing a company shirt or carrying a matching sign. If you book hotel transportation, confirm the pickup details rather than assuming the original dock will remain in use.

After a safety briefing, the crew explains the yacht and the day’s plan. The first sailing section lasts roughly 55 minutes, followed by additional time on the water before the first island stop. When wind and safety conditions permit, you may help raise or trim the sails or take a turn at the wheel.

That sailing element matters. This is not simply a motorboat shuttle with music in the background. The crew uses the wind when possible, and the front deck gives you room to sunbathe or sit with a view. The boat has bathrooms and lower-deck spaces, useful if the sun becomes too strong or the sea gets lively.

The crew can also play music through the onboard system. You will have Wi-Fi, bottled water, instant coffee and tea, soft drinks, white and rosé house wine, and a farewell shot at the end. The tone is social, but you can also find a quiet place to sit.

Walking through Delos with a licensed guide

Delos usually receives about two hours of the day, with approximately an hour and a half devoted to the guided portion. The exact balance can shift if the group starts late or the boat needs to adjust for conditions. This is the part of the outing where comfortable shoes, a hat, sunscreen, and water matter most.

The guide leads you through a site that spans the Archaic, Classical, and Hellenistic periods. You may see sanctuaries, ancient streets, houses with mosaics, and the remains of a settlement that once drew people from across the Aegean. The guide’s job is important here because Delos can otherwise feel like a wide field of scattered stones.

Several guides have received especially warm praise, including Helen and Alexis, along with other licensed archaeologists assigned to the group. Headsets have been used on some outings, making it easier to hear the explanations while walking a short distance away from the guide. That is a useful touch at a large open site.

The walk can be hot. Dress modestly for the archaeological site with shorts, pants, and a T-shirt rather than beachwear. The museum is part of the visit for some groups, but free time can be short. You may have only 15 to 30 minutes to look around independently if the schedule runs late.

If you want to see every ruin at length, this is not the right format. One and a half hours with a guide gives you the main story and major monuments, not a slow scholarly study of the whole island. You may also have time to walk toward Mount Kynthos, which rises about 367 feet and offers wide views of the surrounding Cycladic islands. Do not count on reaching the summit if the group must return on time.

The guide-led visit is the strongest choice for anyone who wants context rather than photographs alone. The site is impressive, but the heat, exposed paths, and limited free time can test your patience. Plan to enjoy the explanation first, then use your independent minutes for the museum or a few favorite views.

Swimming off Rhenia’s empty shore

After Delos, the yacht heads toward Rhenia. This is where the pace changes. The boat anchors in a sheltered bay, and you get around two hours for swimming, snorkeling, lunch, and relaxing.

Rhenia has no town to visit on this outing. Its appeal is the absence of development. You swim from the yacht using the ladder, jump from the deck if you are comfortable, or use a floating noodle. Masks, snorkels, and fins are supplied, though the underwater scene may be modest. You might see small fish, and the clear water lets you look far down, but this is not presented as a major reef excursion.

The water is often the highlight for people who enjoy a proper sea swim. It can look pale blue and remarkably clear, with a sandy bottom visible below the boat. Non-swimmers can use the safety equipment and ask the crew for help, but this is still a boat-based swimming stop, not a supervised beach day.

A towel is not included, although one can be rented onboard. Bring your own if you have room, along with a change of clothes. The return sail can be wet, especially when wind and waves pick up, so keeping your swimsuit on is sensible.

Fresh pasta, Greek salad, and plenty of drinks

Lunch is served around the Rhenia stop, and the food is cooked or prepared onboard. The usual spread includes pasta with a Greek-flavored dressing or Mediterranean-style sauce, Greek salad, bread, and fresh local fruit. Wine, soft drinks, and bottled water are included.

The meal is simple rather than formal, which suits the setting. You eat on a yacht with wet swimwear, salt on your skin, and open water around you. The fresh fruit at the end is a welcome finish after a hot walk around Delos.

Vegetarians should have a workable meal, especially with pasta, salad, vegetables, bread, and fruit. Vegan choices have included potatoes, briam, bread, and salad, though portions of the meat-free dishes may be less generous. If you need a strict dietary arrangement, tell the provider before booking rather than assuming the buffet will cover every need.

The food has been one of the most consistently praised parts of the day, along with the crew. Several outings have featured pasta prepared in the middle of the sea and a particularly good Greek salad. This is not luxury dining, but it is far better than treating lunch as an afterthought.

The sea can turn rough on the way back

Mykonos is windy, and the open-water crossing between the islands can be choppy. Some people find the rocking and spray exciting. Others may feel sick, especially on the way back when the wind rises.

The deck is usually the better place for people who need fresh air, though you may get splashed. Going below can protect you from spray, but the motion may feel stronger inside. If you are prone to seasickness, consider taking your usual precautions, eating lightly before departure, and choosing a seat where you can see the horizon.

Bring a windbreaker even in warm weather. A wet swimsuit and a strong breeze can make the return uncomfortable, particularly outside the hottest summer months. Closed-toe shoes are requested, and high heels are not allowed. Large luggage and intoxication are also not permitted.

The crew has been praised for explaining safety clearly and helping people who feel uncertain in the water. Captains and first mates, including names such as Orfeas, Anestis, Kostas, Johanna, and Staphos on different departures, have been described as attentive and capable. The exact crew and yacht can change, as can the number of people onboard.

Is the $141 price fair?

For a full day, the price is competitive. A separate ferry to Delos, a guided site visit, a meal, drinks, a swimming stop, and a sailing cruise would be harder to combine independently without spending more time on planning.

The important extra cost is the entrance fee to the Delos archaeological site, payable separately onsite. Hotel pickup and drop-off are also optional and cost extra. Transfer pricing can be awkward if the departure point changes and your hotel ends up close to the final dock, so confirm the pickup location before paying for a shuttle.

The value is best for someone who wants variety. If you only care about Delos, a dedicated archaeological tour with more time on the island may suit you better. If you only want a beach and swimming day, a cruise built around Rhenia may give you more time in the water. This outing works because it combines both, even though neither stop receives unlimited time.

Who will enjoy this cruise most?

You are a good match if you like ancient sites but do not want to spend an entire day walking ruins. The swim afterward provides a real reset. The cruise also suits couples, families with older children, and solo visitors who enjoy meeting people on a shared boat.

It is less suitable for anyone with significant mobility limitations. You need to board a yacht, manage a ladder into the sea, and walk across uneven archaeological ground. Wheelchair users and people who need a fully step-free experience should choose another activity.

The schedule also asks for a reasonably early start, especially if you want the advantage of reaching Delos before larger crowds. Do not schedule this for the final day of a short Mykonos stay. Weather can force a cancellation, and placing it early gives you a chance to reschedule.

Bring your passport or ID, since full participant details are required for the booking. Pack sunscreen, a hat, sunglasses, swimwear, a towel, a windbreaker, closed-toe shoes, and dry clothes. Leave large bags behind.

Should you book it?

Book this cruise if you want history, sailing, swimming, and lunch in one day and can accept a flexible schedule. The guide-led Delos visit gives the ancient site shape and meaning, while Rhenia brings the fun, with clear water, deck jumps, snorkeling gear, and a relaxed meal.

Skip it if rough seas make you miserable, if you need a long and quiet archaeological visit, or if you want guaranteed beach time on land. For everyone else, the combination is unusually efficient. You get a serious look at Delos, a proper swim in the Aegean, and a day on a yacht without paying for a private charter.

FAQ

What is included in the Mykonos yacht cruise?

The package includes the sailing yacht cruise, a licensed English-speaking guide at Delos, onboard lunch, white and rosé house wine, soft drinks, bottled water, instant coffee and tea, snorkeling equipment, floating noodles, Wi-Fi, safety equipment, fuel, and a farewell drink.

Is the Delos entrance fee included?

No. The archaeological site entrance fee is paid separately onsite. The booking information says to pay by cash.

How much time do you get at Rhenia?

The Rhenia stop lasts about two hours. You can swim, snorkel, relax on the yacht, and eat lunch during this stop.

How long is the guided visit to Delos?

The licensed guide leads an archaeological visit of approximately one and a half hours, within a wider Delos stop of about two hours. Independent time may be limited if the schedule changes.

Can I book hotel pickup?

Yes. Pickup and drop-off shuttle service is available for an extra charge. The transfer may use your hotel or a designated meeting point, depending on its location.

What should I bring?

Bring your passport or ID, windbreaker, sunglasses, sun hat, swimwear, change of clothes, towel, sunscreen, and closed-toe shoes. High heels, large bags, and intoxication are not allowed.