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The 6 Best Snorkeling Experiences in Milos
Milos stands out as one of Greece’s top spots for snorkeling, thanks to its clear waters, volcanic rock formations, and secluded beaches. Unlike crowded tourist beaches, Milos offers access to caves, underwater tunnels, and hidden bays that are often unreachable by land. This makes it a perfect destination for those who love exploring underwater scenery or simply relaxing in peaceful, pristine waters.
Our favorite experience is the Milos Small-Group Full-Day Cruise with Snorkelling and Lunch, thanks to its combination of intimate setting, comprehensive itinerary, and inclusive amenities. The chance to snorkel around caves like Kleftiko and Sykia, with a delicious onboard lunch, makes it a standout. Plus, the small group size ensures personalized attention and fewer crowds, so you can truly enjoy the scenery.
If you’re looking to combine style with adventure, the Best of Milos and Poliegos Catamaran Snorkelling Cruise with BBQ offers a luxurious day aboard a 44-foot Lagoon catamaran. For those with limited time, the Milos Half-Day Speedboat Cruise to Kleftiko provides a quick, action-packed way to see the highlights with plenty of snorkeling opportunities.
Below, we walk you through each of these top-rated tours, highlighting what makes each unique, who it’s best suited for, and practical tips to help you choose.
1. Milos Small-Group Full-Day Cruise with Snorkelling and Lunch
This full-day cruise offers a perfect blend of sailing and snorkeling with a small group of travelers—just 12 to 20 people. The trip includes visits to Cape Vani, Kalogries Beach, and Agios Dimitrios Bay, with stops at the famous Kleftiko and Sykia caves.
What makes this tour stand out is its personalized approach and comprehensive itinerary. You’ll explore caves by dinghy, swim, and snorkel in secluded bays, and enjoy complimentary lunch, snacks, drinks, and access to snorkeling gear. The guide’s storytelling adds depth to the experience, making it more than just a boat ride. Reviewers love the hosts—George and Flora—who make everyone feel like friends.
The highlight? Swimming in the crystal-clear waters of the caves, with photos taken by a GoPro provided. The tour’s 8-hour duration suits those wanting an immersive day without rushing. The only minor downside: weather can sometimes affect the western cave visits, but the crew is flexible.
Bottom Line: For travelers seeking an intimate, well-organized day with quality food and snorkeling, this cruise delivers. It’s especially suited for small groups who want a more personal experience.
2. Best of Milos and Poliegos Catamaran Snorkelling Cruise with BBQ
This luxury catamaran cruise combines comfort, style, and adventure. With a maximum of 20 travelers aboard the Lagoon 440, you enjoy ample space, Wi-Fi, and stunning vistas of Milos and nearby Poliegos. It’s perfect for influencers or anyone wanting a more upscale experience.
The itinerary includes stops at Klima, Galazia Nera (the Blue Lagoon), and Kleftiko, with time for snorkeling, swimming, and exploring sea caves. The BBQ lunch and unlimited drinks—both alcoholic and non—ensure you stay refreshed. The crew captures your day using drone footage, GoPro, and underwater photos, which are shared via email after the trip.
Guests praise the crew—Yannis, Elena, Dina—for their friendliness and professionalism. The smaller group size means less crowding and more room to relax. Weather permitting, the sunset views from the deck are stunning.
Bottom Line: This tour appeals to those wanting a stylish, all-inclusive day with plenty of opportunities for snorkeling and photo ops. It’s best for travelers who appreciate comfort and socializing.
3. Milos Sailing Tour with Snorkeling and Lunch
A sailing yacht offers the most luxurious way to see Milos’ coastline, and this 8-hour sailing tour is ideal for those who want a relaxed yet activity-packed day. The boat, often departing from Adamas or Pollonia, takes you around the island’s most beautiful spots, such as Kleftiko and the Bears—rock formations resembling a bear.
The tour includes multiple swimming and snorkeling stops, with gear provided, plus breakfast, lunch, afternoon tea, and snacks. The crew’s knowledge about the local geography and history enriches the experience, making it suitable for families and first-time visitors. Reviews mention the stunning scenery, good food, and the crew’s attentiveness.
Snorkelers love the chance to explore caves and underwater tunnels that are hard to reach on land, with the cruise offering enough flexibility to enjoy several stops at your own pace. The only downside? Some may find the pace leisurely, but that’s part of the appeal for those wanting a relaxing day.
Bottom Line: For a comfortable, all-inclusive sailing experience with scenic views and underwater exploration, this cruise hits the mark.
4. Milos Half-Day Speedboat Cruise to Kleftiko with Snorkeling Tour
If your time is limited but you want intense snorkeling and exploration, this half-day speedboat is a top choice. It departs from Milos and takes you directly to Kleftiko caves, Sykia, and other inaccessible spots, giving you more time for snorkeling and swimming.
The tour is known for its speed—getting you to remote beaches faster than traditional boats. It includes guided snorkels, with equipment provided, and stops at Kalogries and remote bays. The boat is small—about 8-12 people—making it intimate and flexible. Photos and videos are included, allowing you to relive the experience later.
Guests love the personalized attention and the chance to explore caves rarely visited by larger vessels. The crew is friendly, and reviews mention the crystal-clear waters and impressive geological formations. The only consideration: the trip is shorter, so if you want an entire day on the water, look elsewhere.
Bottom Line: Ideal for those short on time but eager for adventure and snorkeling in Milos’ most famous caves.
5. Round of Milos and Poliegos All-Inclusive Snorkelling and Cruise
This full-day cruise focuses on exploring both Milos and Poliegos, with multiple snorkeling and swimming stops. Designed for those who want a rundown, it includes visits to Cape Vani, Kleftiko, Gerakas, and Tsigrado, with rich commentary from the crew.
The tour is all-inclusive, with meals, snacks, and unlimited drinks, plus free GoPro photos. The boat caps at 16 passengers, ensuring a relaxed, personalized atmosphere. Reviewers mention the variety of swimming spots and how the crew makes everyone feel comfortable. The stops at Poliegos’ Blue Lagoon are frequently highlighted as the trip’s highlight.
It’s suited for travelers who want to see a lot in one day without sacrificing comfort. The price reflects its value, given the extensive itinerary, food, and small group size.
Bottom Line: Perfect for travelers wanting a comprehensive and relaxed day around Milos and Poliegos, with plenty of snorkeling and sightseeing.
6. Milos and Polyaigos Full Day Cruise with Meals and Snorkelling
This day-long cruise offers a true full-day outing around Milos and Poliegos. It’s a group experience limited to 25 people, which keeps it lively but not crowded. The itinerary includes Glaronisia, Poliegos, Kleftiko, and Gerakas—all with opportunities for snorkeling and swimming.
All meals and drinks are provided, including lunch, snacks, and unlimited beverages. The crew shares stories about the abandoned mines and local landmarks along the way, adding a layer of cultural interest. Reviews highlight the beautiful beaches, friendly crew, and plenty of time in the water.
This tour is great for travelers who want a full day of activity with a focus on relaxing, snorkeling, and sightseeing without the hassle of planning. Its value comes from excellent food, a friendly atmosphere, and access to less accessible beaches.
Bottom Line: For a well-rounded, all-inclusive day with lots of snorkeling, this tour offers excellent value and a chance to see many highlights.
How to Choose Your Snorkeling Experience in Milos
When deciding between these tours, consider your budget, time availability, and interest level. If you prefer a small, intimate experience with personalized service, the Milos Small-Group Full-Day Cruise is a solid choice. For those who want luxury and style, the Catamaran Snorkelling Cruise offers a more upscale vibe.
If your schedule is tight, the Half-Day Speedboat to Kleftiko provides a quick but memorable adventure. For travelers interested in comprehensive exploration and caves, the full-day sailing or all-inclusive cruises are ideal.
Think about whether you want to focus on snorkeling, sightseeing, or a mix of both. Weather conditions and sea state can influence your choice, especially for smaller boats or speedboats. Booking early is wise, especially in peak season, to secure your preferred date.
Final Thoughts
Milos offers a diverse range of snorkeling tours, from relaxed sailing trips to adrenaline-filled speedboats. For a balanced experience, the small-group full-day cruise is hard to beat, combining comfort, adventure, and great value. For those seeking luxury and photo opportunities, the catamaran cruise will impress. Meanwhile, time-conscious travelers should consider the speedboat tour, which packs adventure into a shorter window.
No matter your choice, Milos’s waters beckon with crystal-clear depths and spectacular geology. With a bit of planning and early booking, you’ll find yourself floating among sea caves, basking in Greek sunshine, and capturing memories that will last long after you leave.
Happy snorkeling, and enjoy your time in Milos!
