The verdict
Our pick
Snorkeling in Milos: Kleftiko & Sykia caves, 12-person boat★ 4.97 (1,674) · 8h
Best value
Milos: Kleftiko & Gerakas Boat Tour with Snorkeling★ 4.71 (124) · 4h
Top rated
All 10 options, side by side
✓ 2026-09-28Real price per person across the 10 options: € 50–€ 210 (median € 149).
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Milos: Kleftiko Speedboat & Snorkeling with Guided DiversYou board a high-speed boat built for the Aegean's chop and get dropped at sea caves and volcanic bays that have no road access. Two divers lead a guided snorkeling tour at a remote beach, take underwater photos with you, and the crew feeds you between stops. You skip the logistics of renting a boat or joining a crowded group tour, and you leave with drone footage and GoPro stills of the day.Is it for me?Book this if you want to reach Kleftiko's sea caves and isolated snorkeling bays without renting a private boat or spending a full day on the water—the speedboat's power is what fits four major stops and guided diving into a half-day window.
Milos Catamaran: Kleftiko & Kleftiko Caves Half-Day CruiseYou board a shared catamaran at Milos and sail to Kleftiko and surrounding coves for swimming, snorkeling, and onboard meals. The crew provides snorkeling gear, serves Greek lunch cooked on board, and shares the history of each stop. You choose between a morning departure (9am–2pm) or afternoon (2:30pm–7:30pm), and you'll need to arrive thirty minutes early. The boat holds a small group, and everything — entry, transport, food, drinks, and snorkeling equipment — is included in the price.Is it for me?Pick this if you want to see Kleftiko and swim in the caves without renting a private boat or figuring out how to get there yourself — the catamaran handles transport, meals, and snorkeling gear, and the five-hour window fits a half-day without eating up your whole afternoon or morning.
Milos & Polyaigos: Full Day Sailing Cruise with Snorkeling & MealsYou’ll sail along Milos & uninhabited Polyaigos, swimming in turquoise coves only boats can reach and snorkeling through Kleftiko’s pirate caves. With a local guide sharing stories as you pass colorful fishing villages, plus fresh-cooked meals served right on deck, it’s a full day of salt air, laughter, and new views you’ll remember long after you leave.
Snorkeling in Milos: Catamaran to Kleftiko & PoliegosA full-day catamaran tour from Milos visits four swimming and snorkeling stops, including Kleftiko Beach—a white-rock formation used by pirates centuries ago—and Poliegos, an uninhabited island with a narrow bay of transparent light-blue water. The boat carries snorkeling equipment, lunch with local wine and beer, and a live English guide; the itinerary shifts to Tsigrado or Gerakas if north winds arrive. Ten hours on the water, suitable for all fitness levels.Is it for me?Book this if you want a guided group experience where the crew sets the swimming stops and timing—you'll visit remote beaches accessible only by boat, with lunch and snacks included.
Milos Sailing Tour: Kleftiko Snorkeling & Greek LunchYou sail around Milos from Adamas or Pollonia, snorkel at Kleftiko with a guide and underwater camera, explore sea caves by rib boat, and eat a fresh Greek lunch on deck. The boat has cabins and bathrooms, all snorkeling gear is included, and you get the underwater photos and videos at the end. Return transfer to your starting port is built in.Is it for me?Book this if you want to see Kleftiko and the west coast of Milos without renting a boat or figuring out logistics yourself — the crew handles navigation, timing, meals, and the return transfer, leaving you to swim, eat, and watch the sunset.
Milos Catamaran Cruise: Sikia Cave & Kleftiko with Paddle BoardYou’ll drift past rainbow-colored villages and ancient mines before swimming in secret coves only reachable by boat. Explore Sykia Cave by dinghy with your local guide and snorkel through Kleftiko’s white rock tunnels. Homemade Greek snacks and lunch are served onboard while you lounge under the sun or shade—just bring your towel and let Milos surprise you.
Milos: Kleftiko Sailing Cruise with Snorkeling & LunchYou board a sailing yacht in Milos and spend the day anchored at Kleftiko's white limestone caves, snorkeling in sea tunnels and swimming in protected coves. Lunch and all drinks are included, as is snorkeling gear. You return to port in the late afternoon, having seen the island's most dramatic coastline without arranging transport or equipment yourself.Is it for me?Book this if you want to see Kleftiko's caves and swim in them without renting a private boat or organizing your own transport and snorkeling gear — the yacht, the crew, and the day's timing are all arranged, leaving you free to show up and sail.
Frequently asked questions
Can I book with free cancellation?
Yes: 10 of the 10 options offer free cancellation, so you can book now and confirm your plans later.
How long do these experiences last?
Most options last half a day or longer. There are also shorter and longer formats to fit your itinerary.
Which one is the travelers' favorite?
Snorkeling in Milos: Kleftiko & Sykia caves, 12-person boat is the travelers' favorite, rated 4.97 out of 5 across 1,674 reviews.
