Two islands, one very Greek day.

This Mykonos sail cruise pairs Rhenia’s postcard-clear swim break with a guided visit to Delos ruins, so you get sun, sea time, and serious history without juggling ferries.

I love the simple payoff at Rhenia: you hop in from the yacht and spend real time in calm, clear water (snorkeling gear is included). I also love that Delos comes with a licensed English guide, so the temples, markets, and museum pieces make sense fast instead of feeling like random stone.

One thing to plan around: your time is shared between Rhenia and Delos, and on hot days it can feel a bit tight, especially if you want to linger in the sun.

Key highlights worth planning for

• Rhenia swim from the yacht ladder: no tender, no beach logistics—just open Aegean water and included snorkeling gear.
• Licensed English guide at Delos: you’ll walk the UNESCO-listed ruins and also visit the museum collection.
• Lunch plus house wine onboard: a light meal paired with white and rosé house wine, soft drinks, bottled water, and coffee/tea.
• Free onboard Wi‑Fi: helpful for messaging, photos, and checking maps between stops.
• Weather can shift the day: wind and sea conditions may affect sailing comfort and how the schedule feels.

How the day starts on the water in Mykonos

Your morning kicks off at 9:00 am, meeting at olia hotel mykonosparalia in Mykonos. You’ll spot the crew easily by their Sunfos Alessia Yachting shirts or a sign. Then you’ll get a quick itinerary overview from a cruise representative, meet the staff and crew, and go through a safety briefing before anyone heads out onto the Aegean.

If you booked optional pickup, it’s arranged from your hotel or a designated meeting spot for an extra charge after booking. If not, you’ll handle the short transfer yourself to the meeting point.

One small detail I really appreciate in the setup: the cruise is designed to feel flexible once you’re on board. Some days are calm enough for more sailing time, and other days the sea takes over—either way, the goal is the same: get you to Rhenia first for swimming, then Delos for the guided ruins visit.

Getting to Rhenia: a swim stop that feels like a secret

After about an hour of sailing, the yacht drops anchor in an unspoiled bay at Rhenia (also spelled Rhenia/Rineia depending on the operator materials). This is the part many people skip when they stay focused only on Mykonos town. Here, you’re not chasing crowds—you’re looking at clear water and sandy shoreline, with other boats anchored nearby but not in your face.

The big practical win: there’s no dock you have to fight to reach. You swim right in from the yacht via a swimming ladder. There are also no pier facilities or tendering ashore, so don’t plan on walking around a town or beach promenade. Think of it as a swim cove day, not an island-exploration day.

Snorkeling gear is included—mask, snorkel, fins—and the boat also provides floating noodles. Even if snorkeling isn’t your thing, the water itself is the star. You’ll have time to swim at your own pace, and you can also just float and hang on the surface with the noodles if the conditions aren’t ideal for long snorkeling sessions.

Two real-world considerations from past departures:

• The water can feel chilly, especially if the wind kicks up.
• Some days are breezier or rougher, so you might get more splash than sun-lounge time. If you’re prone to seasickness, bring what you normally rely on and take it before you leave shore.

Onboard lunch, house wine, and the Wi‑Fi bonus

Once you’ve had your water time, lunch is served on board. The menu depends on the day, but it follows two styles:

• Italian pasta with a Greek-flavored dressing plus Greek salad, or
• A Mediterranean buffet with local fruits.

You also get complimentary drinks throughout: house wine (white and rosé), soft drinks, bottled water, and instant coffee/tea. There’s also a farewell shot drink toast at the end of the day when you’re heading back.

This is where the cruise feels like good value for your money: you’re paying for time on a private-feeling boat plus food and drinks, not just a transfer. On a day when you’re away from town, having lunch already handled means you don’t lose energy shopping or booking something else.

One modern touch that surprised me in a good way is the free onboard Wi‑Fi. You may not want to stare at a screen while you’re out on the Aegean, but it’s handy for quick messages, photo syncing, or checking where to go next once you land back in Mykonos.

Delos guided tour: ruins, museum, and Apollo’s birthplace story

After Rhenia, you head to Delos. Delos is tied to Greek mythology as the birthplace of Apollo, but the real reason history lovers care is what the island became: a UNESCO-listed ancient city of trading and pilgrimage. Expect a guided walk through ruins that include temples, sacred areas, and marketplace spaces—plus a museum visit with artifact collections.

The Delos portion is guided by a licensed English-speaking guide, and you’ll typically have about 1 hour and 30 minutes for guided time and exploration. There’s also an active element built in: the program includes a hike up Mt. Kythnos for views of Delos and the surrounding sea.

That hill matters. Even if you’re not a hard-hiker, you’ll want moderate physical fitness for the walking and the sun exposure. It’s not the kind of stop where you can just hover in the shade.

Past guide names mentioned on this kind of cruise include Fanny at Delos, along with other guide names like Silia and Elisa. You might not get the same person on your date, but the pattern stays the same: the guide’s job is to make the ruins readable—turning “columns and walls” into stories you can track without an audio app.

A few practical tips before you arrive at Delos:

• The sun can be intense, so bring sunscreen and a hat and plan to reapply.
• If you want museum time, don’t treat it as optional. The museum is where artifacts help you understand what you’re seeing outside.
• Bring water habits into your plan. You’ll have drinks onboard, but once you’re ashore the sun moves fast.

Timing trade-offs: when Rhenia eats into Delos time

This cruise works best if you enjoy both parts, because the structure naturally creates trade-offs. Rhenia gets a full swim and snorkel break, and Delos gets guided time plus museum viewing—but you still have a shared day, not an all-day museum sprint.

That’s exactly the “consideration” I think you should take seriously. On very hot afternoons, it’s easy to feel like you wish Delos had 20–30 extra minutes, especially if you like to wander or want to step away from the group for a few photos.

If your top priority is Delos above all, align your expectations: you’ll get a meaningful guided overview, but you won’t have unlimited time to roam the site. If your top priority is a true swim day with Aegean water, Rhenia is the payoff—and Delos still gets the guided attention needed to make it satisfying.

Boat comfort and group size: what to expect from the yacht

The cruise is capped at a maximum of 35 passengers, and the yacht size can vary depending on the departure and weather. That means your comfort level can change more than you’d expect just from reading the headline.

In practice, smaller boats tend to feel more personal. Some departures have been described as intimate, while others were noted as feeling like there were too many people for comfort. If you dislike tight space, consider picking a date when you’re hoping for calmer conditions and a smoother-feeling ride.

Sea conditions also matter. You might have truly bumpy stretches depending on the wind. One recurring theme from past days: the captain handles it professionally, but you should still plan for the possibility of splashing and some motion.

One smart move: pack with “boat weather” in mind. Even if the sky is blue, wind and water movement can cool you down quickly. If you tend to get motion sickness, plan ahead.

What’s included vs. what you’ll pay for yourself

Here’s the practical split so there are no surprises.

Included:

• Sailing yacht cruise for about 6 hours
• Crew and onboard safety equipment
• Licensed English guide at Delos
• Lunch onboard
• Complimentary house wine, soft drinks, bottled water, coffee/tea
• Snorkeling gear (mask/snorkel/fins) plus floating noodles
• Free Wi‑Fi
• Fuel charges and taxes
• Farewell shot drink toast

Not included:

• Delos entrance fee (payable on site in cash)
• Beach towel rental (available onboard)
• A wireless radio device for the Delos guide: it may be complimentary if provided, but the program notes fees could apply for loss or damage

That Delos entrance fee detail is important. If you show up without cash (or with too little), you’ll slow down at the start of the Delos visit. I’d treat it like part of your budget planning.

What to bring for a smooth day at Rhenia and Delos

This is one of those trips where your success is mostly about prep, not luck. Based on what the day requires, I’d pack like this:

Must-haves:

• Sunscreen and a hat for Delos (the sun can feel relentless)
• Swimwear and something that dries fast for Rhenia
• Water shoes or sturdy sandals you’re comfortable using around the yacht

Nice-to-have:

• A light layer you can use on the return if wind cools the ride
• If you’re sensitive to motion, take your preferred seasickness support early

Optional add-on:

• A beach towel rental is available onboard if you travel light, but don’t rely on it being exactly what you like.

Value check: why $145-ish can work (or not)

The price is listed at $145.12 per person, and for that you get a lot of what usually costs extra in Greece day trips: the yacht time, lunch, drinks, a licensed English guide at Delos, snorkeling equipment, and free Wi‑Fi.

The value equation changes depending on what you would have done otherwise:

• If you planned to book a boat day anyway and then pay for Delos entry plus a separate guide, this bundle usually feels more fair.
• If your dream day is mostly swimming with minimal walking, the Delos portion could feel like a long add-on rather than a highlight.
• If you really want maximum time at Delos, recognize that the schedule is balanced—Rhenia gets protected time, too.

Also, Delos entrance fee is extra, so budget a bit more than the base price. And if you want hotel pickup, it’s optional and costs extra.

Who should book this cruise to Rhenia and Delos?

This works especially well if you’re the kind of person who wants a full day with variety: history plus sea time. It’s also a good match for people who like having someone else handle the flow—meeting time, guide coordination, lunch timing, and snorkeling gear.

You might reconsider if:

• You’re hoping for lots of unstructured time at Delos. The schedule is guided and timeboxed.
• You get uncomfortable in tighter group settings, since yacht sizes vary.
• You’re very heat-sensitive. Delos is outdoors and the hike to Mt. Kythnos adds sun exposure.
• You prefer guaranteed smooth seas. Wind can make the ride bouncier.

Should you book this Mykonos sail cruise?

I’d book it if you want a Mykonos day that feels both practical and memorable: swim in clear water at Rhenia, then get Delos explained properly by a licensed guide, with lunch and house wine already handled.

I’d pause if Delos is your only priority and you tend to get restless when a stop feels timed. In that case, you may prefer a visit that gives you more hours on the site.

If you do book, plan smart:

• Schedule early in your Mykonos stay so you have backup options if the weather changes the day.
• Bring sun protection and accept that Delos is a hot walking experience.
• Bring cash for the Delos entrance fee.

FAQ

How long is the Mykonos sail cruise with Rhenia and Delos?

The total experience is about 6 hours.

Is the Delos entrance fee included?

No. The Delos entrance fee is not included and is payable on site in cash.

What snorkeling equipment do you get for Rhenia?

Snorkeling gear is included and you can use masks, snorkels, and fins. The cruise also provides floating noodles.

Is Wi‑Fi available during the cruise?

Yes. Free onboard Wi‑Fi is included.

Can I get pickup from my hotel in Mykonos?

Pickup and drop-off shuttle service is optional. It’s available for an additional charge if you request it after booking.

What time does the tour start?

The start time is 9:00 am.