Milos: South Coast Private RIB Cruise with Kleftiko Visit

If you’re dreaming of exploring Greece’s stunning islands by boat, this Milos South Coast Private RIB Cruise offers an exciting way to see some of the most iconic spots from an intimate, water-level perspective. It’s a guided adventure that feels both luxurious and authentic, perfect for travelers who want more than just a typical ferry ride.

What makes this tour really catch our eye are two standout features: the chance to visit Kleftiko, one of Greece’s most photographed landscapes, and the opportunity to swim in remote beaches only accessible by boat. These spots aren’t just postcard-perfect—they’re tucked away, quiet, and full of character.

However, a key consideration is that the tour lasts about 6 hours, and with plenty of swimming, exploring, and moving between stops, it can be a full-on day. It’s best suited for active travelers comfortable with boat rides and outdoor adventures. If you’re after a relaxed, lazy beach day, this might not be your best fit; but if you love exploring by sea, it’s a real treat.

This experience is ideal for adventure seekers, nature lovers, and those wanting to see Milos from a fresh vantage point. It’s equally good for couples or small groups, offering a personalized feel without the crowds.

Key Points

• Private, intimate experience with a knowledgeable skipper guiding you through Milos’ best south coast spots.
• Access to remote beaches and caves that are impossible to reach otherwise, making the trip feel exclusive.
• Time at iconic Kleftiko—a landscape that’s both breathtaking and photogenic.
• Swim stops in crystal-clear waters, with snorkeling gear included to explore underwater caves.
• Comfort and convenience with included water, refreshments, and Bluetooth music.
• Long, flexible time at each stop, allowing for plenty of swimming, relaxing, and sightseeing.

You can check availability for your dates here:

Exploring Milos from the Water: The Itinerary in Detail

This tour makes the most of a 6-hour window, and each segment has its own unique flavor. You’ll start from Platis Gialos marina on Sifnos, which is your jumping-off point. A quick 25-minute cruise across the strait of Kimolos-Milos puts you in a prime position to explore the south coast.

Heading Past Poliegos and Milos Sulfur Mines

Your first notable stop is past the northwest cape of Poliegos island, a rugged spot that offers striking views of unspoiled nature. The journey toward the sulfur mines takes about 15 minutes, where you’ll find a fascinating spot with a bit of history. The old sulfur mine, still with its machinery, looks like something straight out of a Sergio Leone film—think dusty, wild-west vibes. The seawater here has a yellowish tint from sulfur, and many say it’s therapeutic—though don’t expect a swimming pool; it’s more of a scenic stop to explore.

The guides typically give around 20 minutes here, so it’s enough to snap photos and get a sense of the area’s industrial past. Many travelers comment on the scenery’s surreal quality, and it’s definitely one of those stops that adds a dash of history and drama to your day.

Swimming at Gerakas Beach

Next, you’ll head to Gerakas beach, accessible only by boat—one of the top beaches in the Cyclades for its pristine beauty. The water here is often described as “simply amazing,” with calm, inviting waves and a vibe that’s laid-back but lively enough to make you want to linger. You’ll anchor and have around an hour (or more, if you’re keen) to swim, relax, and soak in the scenery. Expect soft, pebbly sand and crystal-clear waters—ideal for floating or snorkeling.

Travelers consistently praise this stretch as a highlight, with one reviewer remarking the “vibe of the place is incredible.” It’s a perfect example of why boat-only beaches are so special: they’re quiet, untouched, and feel like a secret just for your group.

Visiting Tsigrado Beach – Climbing and Seclusion

The next stop is Tsigrado Beach, famous for the wooden ladder visitors climb to access it. It’s definitely one of the more “adventurous” stops, especially if you like a bit of physical activity. The water here is turquoise and calm, and you can swim right next to the beach, away from the crowds. It’s a secluded spot, with just your boat and a few others, making it an intimate experience.

The guides typically plan about 30 minutes here, so you have some time to explore underwater or simply lounge in the beautiful surroundings. If you’re into unique beaches that involve a little effort to reach, Tsigrado ticks that box.

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Exploring Gerontas and the Hidden Cave

From Tsigrado, the boat heads toward Gerontas beach, passing through a large cave along the way. The cave is a fun highlight, as you can go inside with the boat, peering into its dark depths. Gerontas has dark brown, fine sand, dotted with small private beaches hidden behind rocks. Here, you’re free to swim, jump off rocks, or just enjoy the serenity.

This stop usually lasts around half an hour, enough for a swim and a bit of exploring. The contrast of the dark sand and clear water makes it one of the more visually interesting spots.

The Showstopper: Kleftiko

Of course, the star of the tour is Kleftiko, often called Greece’s most photographed landscape. The scenery is otherworldly—massive, strange-shaped rocks, caves, and caverns carved out by time and water. You’ll anchor in multiple spots, giving you opportunities to snorkel through caves, explore caverns, and admire the natural sculptures.

Travelers love the way the grey-white rocks look against the blue sky, and many mention that the caves are perfect for exploring with masks and snorkels. You’ll spend around 75 minutes here, so there’s plenty of time to marvel at the formations, take photos, and enjoy the peaceful waters.

The Return Journey

After Kleftiko, it’s time to head back. The boat follows the shoreline, passing outside Psathi (Kimolos’ port) and heading northeast toward Sifnos. The scenic journey back is a soothing way to round out a day filled with stunning sights and fun swims. The entire tour wraps up at the original meeting point in Platis Gialos marina.

What Makes This Tour Stand Out

Beyond the obvious beauty of each stop, what truly sets this experience apart is the expert guidance and the personalized touch of a private group. The skipper and guides are knowledgeable and friendly, ensuring your safety and sharing interesting tidbits about each site. Many reviews highlight their professionalism and warmth.

Another big plus is the comfortable and well-equipped boat, which includes amenities like snorkeling gear, refreshments, water, and a Bluetooth system for music. WiFi availability is a bonus if you want to share your adventures in real time.

The duration of six hours offers a good balance—enough to explore thoroughly but not so long that it becomes overwhelming. The flexible stops mean you can linger or move on quicker, depending on your mood.

Is the Price Worth It?

At $1,654 for a private group of up to four people, this experience isn’t cheap. But considering it includes fuel, skipper fees, snorkeling gear, refreshments, and the exclusivity of a private tour, it’s a solid value for a special day out with friends or loved ones. If you’re a family or a close-knit group, it’s a personal way to connect with the environment and avoid crowded boats.

Practical Details and Tips

• Booking early is recommended, especially in peak season, to secure your preferred times.
• Bring biodegradable sunscreen, sunglasses, swimsuits, towels, and a camera or phone.
• The tour is not suitable for pregnant women, likely due to the boat ride and physical activity involved.
• Cancellation is free up to 24 hours in advance, making it flexible if your plans change.
• Be prepared for a full day of outdoor activity, and wear comfortable clothing and shoes for climbing or walking.

Who Is This Tour For?

This cruise is best suited for adventure-minded travelers who love exploring by sea, enjoy nature, and aren’t afraid of a bit of movement. It’s ideal for small groups or couples who want an exclusive, personalized experience. It’s also perfect if you’re after stunning scenery, secluded beaches, and a day away from crowds.

It wouldn’t be the best fit for those seeking a completely relaxed, laid-back beach day, as the tour involves quite a bit of swimming and moving around. And, of course, for those with limited mobility or pregnant travelers, the boat ride and physical stops might not be suitable.

Frequently Asked Questions

How long is the tour?
The tour lasts approximately 6 hours, with plenty of time spent at each stop for swimming, exploring, and relaxing.

What’s included in the price?
The fee covers the RIB boat, fuel, skipper, snorkeling equipment, water, refreshments, beers, and WiFi (depending on the boat). Bluetooth music is also provided.

Do I need to bring anything?
Yes, bring biodegradable sunscreen, sunglasses, swimsuits, towels, and a camera or phone. It’s always good to have these essentials for comfort and capturing memories.

Is this tour suitable for children?
The provided info doesn’t specify, but given the physical activity and boat ride involved, it might be more suitable for older children or teenagers.

Can I cancel or reschedule?
Yes, you can cancel up to 24 hours in advance for a full refund, offering flexibility if plans change.

Where does the tour start and end?
It starts at Platis Gialos marina in Sifnos and concludes back there.

Is there a guide onboard?
Yes, the tour is led by a knowledgeable live guide speaking English, French, or Greek.

How many people are in a group?
This is a private tour for up to 4 people, making it intimate and personalized.

Is this experience expensive?
While it’s on the higher side, considering what’s included and the private nature of the tour, many find it a good investment for a special day in Milos.

Final Thoughts

If you’re after a bespoke way to see Milos’ south coast, this private RIB cruise really hits the mark. From the dramatic sulfur mines to the breathtaking caves of Kleftiko, you’ll enjoy a blend of adventure, scenic beauty, and peaceful swimming spots—all with the guidance of friendly experts. Expect a day that’s active, visually stunning, and full of memorable moments.

This tour is perfect for those who want to experience Milos beyond the usual tourist trail, with the comfort of knowing everything is taken care of. It’s a splurge, yes, but for lovers of sea adventures and striking landscapes, it’s a day well spent.

If you’re ready for an exclusive, scenic journey and don’t mind a bit of physical activity, this tour will give you a wonderful slice of Milos that you’ll be talking about long after the trip ends.

You can check availability for your dates here: