Milos: Full-Day Catamaran Cruise to Poliegos and Kleftiko

Imagine spending a full day sailing across the sparkling waters of the Aegean, visiting remote beaches, exploring sea caves, and soaking in some of Greece’s most breathtaking scenery. This full-day catamaran cruise offers just that—an 10-hour journey from Milos that takes you to Poliegos and Kleftiko, with plenty of swimming, snorkeling, and delicious Greek food along the way. The tour costs around $237 per person and is offered by Milos Adventures, with a solid 4.9 out of 5 rating from 139 reviews.

What really draws us in is how many reviewers highlight the friendly, knowledgeable guides—especially Captain Nick—who make the experience feel personal and authentic. We also love the variety of stops that include hidden coves, famous caves, and local fishing villages. The chance to swim in crystal-clear waters and explore caves like the Pirates Bay of Kleftiko makes this trip stand out.

One potential consideration is the length of the day—a full 10 hours onboard might be a bit much for some, especially if traveling with children under 7 or those less comfortable on boats. The itinerary can change depending on weather, so flexibility is key.

This cruise suits travelers who want to see the best of Milos by sea, love swimming and snorkeling, and enjoy casual, scenic days with excellent food and friendly crew. It’s especially popular with those seeking a genuine connection to the island’s natural beauty, rather than a formal, historical tour.

Key Points

• Stunning stops: Visit famed caves like Kleftiko and explore Poliegos’ lagoon.
• Excellent food: Fresh Greek lunch, snacks, and drinks are included, served onboard.
• Expert guides: Crew members like Captain Nick receive high praise for their knowledge and friendliness.
• Flexible itinerary: The program may vary based on weather, ensuring safety and the best conditions.
• Comfortable experience: Spacious catamaran with ample room, avoiding overcrowding.
• Ideal for active travelers: Swims, snorkeling, and exploration keep the day engaging and fun.

You can check availability for your dates here:

An Authentic Day on the Water in Milos

Starting early in the morning, you’ll board a spacious catamaran anchored in Milos, ready to sail past the charming fishing villages of Skinopi, Klima, Areti, and Fourkovouni. These seaside hamlets are dotted with colorful Sirmata houses, which give you a glimpse of authentic island life. We loved the way the crew pointed out these tiny communities, each with its own character, offering a peek into local life.

As you cruise along the coast, you’ll pass Arkoudes—lava-rock formations resembling a bear—creating a whimsical landscape that’s perfect for photos. The boat’s sails are hoisted, and the voyage truly begins. The crew’s enthusiasm and local insights make the journey lively and engaging.

The First Swimming Stop: Kalogries Bay

After about an hour of sailing, the first swim stop is at Kalogries, a natural bay with transparent waters perfect for diving in. The reviews repeatedly mention how quiet and secluded these spots are—ideal for relaxing away from crowds. You’ll have time to snorkel and paddle around, taking in the marine life and the vibrant underwater scenery.

Exploring Sikia Cave

Next, the boat approaches the Sikia Cave, notable for its visible hole in the roof. This geological marvel makes for a fantastic photo opportunity and a chance to see nature’s artistry up close. While we might not be able to go deep into the cave, the crew will give you a good view of its impressive features.

Kleftiko: The Pirate’s Hideout

The highlight for many is the Pirates Bay of Kleftiko. Known for its sea caves and rugged beauty, it’s a must-visit and often called the “jewel” of the trip. The crew guides you to the best spots for swimming, snorkeling, and exploring the caves. According to reviews, the crew’s local knowledge helps you uncover the hidden corners of this legendary hideout. One traveler praised it, saying, “Captain George was really welcoming, and the sea caves were incredible.”

Kleftiko’s stunning cliffs and limestone formations provide a dramatic backdrop, and the sheltered waters invite you to take a refreshing dip. Many reviewers mention how peaceful and beautiful these caves are, with some describing it as a highlight of their trip.

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Lunch and Refreshments

After working up an appetite, onboard lunch is a real treat. The crew prepares a Greek-inspired menu with options for meat, seafood, and vegetarians, catering to dietary needs like vegan or gluten-free requests. Several reviewers rave about the freshness and flavor of the meals—octopus pasta, fresh salads, and grilled meats are common favorites.

You’ll also enjoy snacks, fruit, and unlimited drinks—including soft drinks, wine, and beer. The crew’s hospitality and the laid-back atmosphere make this a genuinely relaxing meal. As one guest noted, “The food was fantastic, and the staff went above and beyond,” expressing their appreciation for the quality and care put into the onboard cuisine.

Visiting Gerakas Beach and Hot Springs

Later in the day, you’ll head to Gerakas Beach, a secluded spot with hot springs nearby. The beach’s natural thermal waters are an unusual and relaxing experience. The reviews mention how inaccessible this beach is by land, making the boat trip the best way to reach it. The hot springs and the majestic landscape surrounding the beach give it a magical feel.

Poliegos and Galazia Nera Lagoon

The final stop of the day takes you to Poliegos, an island known for its crystal-clear waters and unique lagoon called Galazia Nera. This natural gem, created by geological formations, offers a peaceful setting to swim and unwind. Several travelers describe the lagoon as “a natural swimming pool,” highlighting its tranquility and beauty.

The Return Journey

As the day winds down, the boat passes by Kimolos and Agios Eustathios before returning to Pollonia dock around 7 PM. A van is available if you’d like a ride back to Adamas, making the return easy and convenient.

What Sets This Tour Apart?

Beyond the scenic stops, what truly elevates this experience are the enthusiastic guides and personalized service. Many reviews mention the crew’s deep knowledge of Milos’ geology and local stories, enriching the trip without turning it into a lecture. Captain Nick, in particular, garners praise for his friendly demeanor and storytelling, making the day feel both fun and educational.

The spacious catamaran is another plus. Unlike crowded boats, this vessel offers enough room for everyone to relax, swim, and socialize comfortably. The quality of food and drinks onboard consistently receives high marks—something that often separates good tours from great ones.

Practical Details and Considerations

The cost of $237 per person offers good value considering the length, variety of stops, and included meals. The full-day (about 10 hours) itinerary is packed with opportunities to swim, snorkel, and explore, making it a worthwhile investment for those looking for an active, scenic adventure.

However, the trip isn’t suitable for everyone. Reviewers advise it may be less ideal for children under 7, pregnant women, or those with mobility issues, due to the boat’s nature and the length of the day. Also, since the program depends on weather conditions, it can change—sometimes limiting stops or adjusting the route.

Bring essentials like sunglasses, a sun hat, swimwear, and a towel. While the boat is well-equipped, it’s wise to dress in layers and be prepared for sun exposure or occasional breezes. Pets are not allowed, and booking is flexible with free cancellation up to 24 hours in advance.

Who Would Love This Tour?

This cruise is best suited for adventurous travelers who enjoy swimming, snorkeling, and relaxing in beautiful natural settings. It appeals to those seeking a casual, authentic experience rather than a historical or educational tour. If you’re looking for friendly guides, excellent food, and stunning scenery, this trip will meet your expectations. It’s especially popular among couples and solo travelers who appreciate a relaxed, social atmosphere.

Final Thoughts

This catamaran cruise around Milos and Poliegos strikes a nice balance between adventure and relaxation. The chance to explore sea caves, visit hidden beaches, and enjoy delicious Greek cuisine makes it a memorable way to see the island’s best natural wonders. The high praise from countless travelers highlights the expert guides, peaceful stops, and friendly crew as key highlights.

If you’re after a scenic day on the water with plenty of swimming and a laid-back vibe, this tour offers solid value and genuine experiences. It’s an excellent choice for those who want to see Milos from a different perspective, away from crowded land-based tours.

FAQ

Is hotel pickup or drop-off included?
No, this tour does not include hotel transportation, so you’ll need to make your way to the departure point at Pollonia.

How long is the tour?
The cruise lasts approximately 10 hours, with starting times varying based on availability. It’s a full-day commitment.

What should I bring?
Bring sunglasses, a sun hat, swimwear, and a towel. A waterproof case for your phone or camera is also a good idea for capturing those underwater moments.

Can I request special meals?
Yes, the crew caters to special meal requests such as vegan, vegetarian, and gluten-free options.

Is snorkel equipment provided?
Yes, snorkel gear is included, allowing you to explore underwater life during swimming stops.

Will the itinerary change?
Yes, based on weather conditions and the skipper’s discretion, some stops may be altered or replaced for safety and optimal experience.

Is this tour suitable for children?
The activity is not recommended for children under 7 years, as it involves a full day at sea and some swimming from the boat.

You can check availability for your dates here: