Milos stands out among the Cyclades for its remarkable coastline, dramatic sea caves, and secluded beaches that are often inaccessible by land. The island’s rugged beauty is best explored from the water, and lucky travelers can enjoy everything from quick speedboat excursions to luxurious private sailing cruises. Many of these tours, like the Milos: Half-Day Speedboat Cruise to Kleftiko with snorkeling, offer close encounters with Milos’ iconic sea caves, hidden beaches, and geological formations. Whether you’re after a quick adventure or a full-day exploration, Milos’ boat tours promise authentic experiences and spectacular scenery, with reviews consistently praising the knowledgeable crews and unforgettable sights.
Quick Overview
This list covers a variety of boat tours and cruises in Milos, including half-day speedboat trips, all-inclusive full-day cruises, small-group catamaran excursions, and luxury private charters. Some tours focus on snorkeling and exploring caves like Kleftiko or Sykia, while others provide multi-island itineraries or custom private experiences. Each tour offers something different, from guided storytelling to freedom to explore at your own pace, making it easier than ever to find your perfect seafaring adventure.
1. Milos: Half-Day Speedboat Cruise to Kleftiko with snorkeling tour
At number 1, this 5-hour half-day speedboat cruise is a hit for its efficient use of time and access to Milos’ most iconic spots. Many beaches and caves, like the famous Kleftiko and Sykia caves, are only reachable by boat, and this tour’s quick speedboat gets you there faster, so you spend more time swimming, snorkeling, and snapping photos. The crew organizes guided snorkels, and the tour includes snorkel gear, refreshments, drone footage, and underwater photos—a real bonus for capturing memories.
Guests rave about the flexibility and the intimate feel of the experience, with comments like, “we had plenty of time to enjoy each spot” and “the crew was knowledgeable, kind, and funny.” The highlight is exploring the volcanic formations and sea caves, formed three million years ago, with an hour at Kleftiko Beach alone. This tour is perfect for active travelers who want a concise but immersive experience, with excellent reviews backing its value.
Bottom Line: An energetic, compact adventure that maximizes time at Milos’ must-see caves and beaches, ideal for those with limited schedules but big seashell dreams.
2. Round of Milos and Poliegos All-Inclusive Snorkelling and Cruise
Number 2 offers a full-day, all-inclusive experience that takes you around Milos and the uninhabited Poliegos, with multiple snorkeling stops, including Cape Vani and Kleftiko. The small-group size (capped at 16) ensures a personalized touch, with the crew sharing stories and insights along the way. The snorkel gear is included, and you’ll enjoy lunch, drinks, and snacks aboard, making this a laid-back yet adventurous trip.
Guests highlight the diverse stops, like the abandoned manganese mine and the turquoise waters of Blue Bay in Poliegos. Reviewers praise the friendly crew and the free GoPro images, which help preserve the day’s highlights. The itinerary includes secluded bays, caves, and beautiful beaches, perfect for swimming or relaxing on deck.
Bottom Line: This tour offers excellent value for a full day of exploration, especially suited for travelers wanting to see the entire island coast with plenty of snorkeling and casual sightseeing.
3. Milos caves snorkelling Catamaran Cruise in a small group
Number 3 is a luxurious 8 to 9-hour catamaran trip limited to just 12 passengers, ensuring space, comfort, and a quieter experience. The crew takes care of the logistics, including lunch, drinks, and snorkel gear, so you can focus on the scenery. The tour’s focus is on exploring caves like Sykia and Kleftiko, with the added benefit of swimming in protected coves away from busy tourist spots.
Guests love the personalized service, often mentioning how the attentive crew made the day special. The cruise includes a stop at Klima, the fishing village where Venus de Milo was discovered, adding a cultural touch. The small-group format means fewer crowds and more time to enjoy each swimming and snorkeling stop.
Bottom Line: Best suited for travelers who appreciate comfort, space, and a relaxed pace, with the chance to explore Milos’ caves in a more intimate setting.
4. Catamaran Half Day Morning Cruise: Kleftiko
Number 4 is a 6-hour morning cruise on a catamaran that explores the South and West sides of Milos, including Kleftiko. The cruise departs in the morning, allowing you to beat the crowds and enjoy the crystal waters and lava formations in the soft morning light. The itinerary features swimming, snorkeling, and a buffet lunch, with stops at beautiful beaches like Gerakas and Plathiena.
Guests appreciate the relaxing pace and the scenic views of sea caves and colorful rock formations. The sails, snorkeling gear, and lunch are all included, making this a good budget-friendly choice that doesn’t skimp on experiences.
Bottom Line: A solid choice for those who want a shorter, morning-focused cruise that still hits the major highlights of Kleftiko and nearby beaches.
5. Catamaran Full Day Cruise: Poliegos – Kleftiko
Number 5 delivers a 9-hour full day with a focus on exploring Poliegos and Kleftiko aboard a comfortable catamaran. It’s perfect for travelers who want to spend ample time swimming, snorkeling, and exploring caves. The lunch and drinks are included, and the crew shares stories about the island’s pirate history and geological formations.
Guests rave about the length of stops, such as the two-hour visit to Kleftiko, and the exceptional food. The smaller group size (capped at 16) ensures a more personalized experience. The cruise is ideal for families or couples looking for a relaxed, full-day adventure with plenty of time in the water.
Bottom Line: Excellent value for a comprehensive, all-day tour that covers Milos’ most spectacular sites, especially for those who love swimming and snorkeling.
6. Three Greek Islands Full-Day Private Luxury Boat Tour
Number 6 is a luxury, private 8-hour boat tour that takes you across three islands: Milos, Kimolos, and Poliegos. The private vessel provides personalized service, and you can tailor the day to your interests—whether that’s swimming, snorkeling, or sightseeing. The tour includes Wi-Fi onboard, and the itinerary is flexible.
Guests love the customizable experience and the chance to visit less crowded spots like Milos’ beautiful coastlines and Kimolos’ fishing villages. The focus on privacy makes this ideal for families, small groups, or romantic getaways.
Bottom Line: A premium option for travelers wanting full control over their day, with the comfort of a private vessel and a focus on personalized exploration.
7. Milos: Small Group Yacht Tour—Kleftiko Sarakiniko Poliegos
Number 7 offers a semi-private yacht experience aboard a Raptor Yacht. It combines luxury with small-group intimacy—up to 40 people—covering Kleftiko, Sarakiniko, and Poliegos. The tour features onboard Greek food and drinks, with a route designed to maximize scenic stops and swimming.
Guests mention the personalized service and delicious onboard meals as highlights. The route adapts to weather conditions, and the scenic stops include notable spots like Sykia cave and Glaronisia.
Bottom Line: Perfect for travelers wanting a semi-private experience that balances comfort, scenery, and social atmosphere, with a well-rounded itinerary.
8. Full Day Sailboat Private Kleftiko & Blue Lagoon with Lunch
Number 8 is a personalized 9-hour sailboat adventure, ideal for those seeking complete privacy. It explores Kleftiko, Blue Lagoon, and hidden beaches, with lunch served on board. The boat’s flexible itinerary and captain-led exploration make it a top choice for intimate groups or couples.
Guests highlight the crystal-clear waters and the chance to swim freely in calm, protected bays. The exotic fruits and drinks add a special touch, and the unspoiled scenery makes it worth the splurge.
Bottom Line: The ultimate choice for privacy and tailor-made exploration, suited for travelers seeking exclusivity and comfort.
9. Milos Self Drive Private Boat – No Licence Required – Aphrodite
Number 9 introduces a self-drive boat experience, perfect for adventurers who want control. No license is needed, making it accessible for most. The modern boat, purchased in 2024, allows you to explore Milos’ secluded beaches and coves at your own pace.
Reviews praise the ease of use and unlimited exploration, with Kleftiko and Gerontas being popular spots. The freedom to customize your day is a major draw.
Bottom Line: Best for confident boaters or those wanting a DIY experience with the flexibility to set their own route.
10. Half Day Private Cruise from Pollonia to Polyaigos
Number 10 offers a personalized 5-hour cruise led by Captain Andreas, a local fisherman with 35 years of experience. The tour visits Polyaigos, the largest uninhabited island in the Mediterranean, with stops for swimming and fishing.
Reviewers mention Andreas’ expertise and the relaxed atmosphere, with many enjoying the opportunity to catch their own fish. The route is flexible and can be tailored to your wishes.
Bottom Line: Ideal for travelers seeking a local, personalized experience, especially those interested in fishing or quiet exploring.
11. Full day private sailing cruise around Milos island
Number 11 features a full-day private sailing on the 43ft Oceanis “La Pomme Bleue”. It’s perfect for families or couples wanting undisturbed time on the water, with stops at secluded beaches and famous rocks like Arkoudes. The custom itinerary lets you choose your focus—swimming, sightseeing, or relaxing.
Guests praise the personalized attention and the opportunity to explore without the crowds. The sunbathing, swimming, and snorkeling options are plentiful.
Bottom Line: A top pick for those wanting privacy and the flexibility of a private yacht.
12. 2-Day Private Sailing Tour around Milos, Kimolos and Polyaigos
Number 12 is a luxury two-day adventure that allows an overnight stay on the boat, offering a deep dive into Milos’ and neighboring islands’ coastlines. The custom itinerary includes swimming, snorkeling, and exploring caves like Kleftiko.
Customers love the personalized service and the chance to see less crowded spots. The multiple stops and breakfast, lunch, drinks included make it a comprehensive choice.
Bottom Line: Best for travelers seeking multi-day escape and the chance to immerse fully in Milos’ maritime scenery.
13. From Provatas Milos: Private Boat to Kleftiko with Guide
Number 13 is a 4-hour private boat with a skipper that allows custom exploration of Kleftiko and nearby beaches like Gerondas and Tsigrado. The private guide ensures you hit your preferred spots for swimming and sightseeing.
Guests value the flexibility and freedom to create their own route, with reviews emphasizing how the skipper’s local knowledge enhances the experience.
Bottom Line: Ideal for small groups who want control and personalized attention during their day on the water.
14. Semi Private Morning Cruise from Pollonia to Polyaigos
Number 14 is a 5-hour semi-private tour led by Captain Andreas, focusing on Polyaigos. The fishing expert offers a blend of relaxation, exploration, and fishing, perfect for those wanting a local touch. The tour includes snorkeling, swimming, and fishing, with personalized guidance from Andreas.
Many travelers mention the friendly atmosphere and the chance to catch fish, making it a unique experience for fishing enthusiasts or those seeking a quieter exploration.
Bottom Line: Great for travelers wanting an authentic, personal experience with a local fisherman’s insight.
How to Choose Your Perfect Milos Boat Tour
When choosing among these cruises and boat tours, consider your budget, time available, and what kind of experience you want. For a quick but memorable trip, the half-day speedboat (Tour #1) offers a taste of Milos’ best caves. If you’re after a full-day exploration with all-inclusive amenities, options like the full-day Catamaran (Tour #5) or private charters (Tour #8) are excellent.
For those who enjoy small-group intimacy or luxury, the catamaran cruises (Tour #3) and semi-private yacht tours (Tour #7) stand out. Budget travelers or adventure-seekers might prefer the self-drive option (Tour #9) or private boat with guide (Tour #13).
Booking early, especially for popular tours in peak season, ensures the best availability and options.
Final Thoughts
Whether you’re after a short, scenic cruise or a luxury private sailing experience, Milos offers a wide range of boat tours to fit your preferences. For adventurers, the speedboat tours are perfect, while families and couples might prefer the comfort of a full-day catamaran or private yacht. History buffs and explorers will enjoy the chance to see sea caves and volcanic formations up close, especially with guides who share rich stories and insights.
If you want to make the most of your time, consider booking your tour early—these experiences fill up quickly during the summer months. With so many options, Milos’ coastlines are calling—so choose your adventure and set sail on an unforgettable journey.