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Explore Milos by Catamaran: Full Day Semi-Private Cruise to Kleftiko & Blue Lagoon

Explore Milos by Catamaran: Full Day Semi-Private Cruise to Kleftiko & Blue Lagoon

For all ages! • Daily • BBQ on board! • Up to 14 guests • Most Popular! • 9-10h

  1. Home
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  4. Explore Milos by Catamaran: Full Day Semi-Private Cruise to Kleftiko & Blue Lagoon

Adventure Brief

Discover Milos’ hidden coves, underwater caves, and pristine beaches on a luxurious full-day catamaran cruise. Swim, snorkel, and feast on traditional Greek BBQ while exploring iconic spots like Kleftiko and the Blue Lagoon.

9–10 hours
moderate
Family Friendly

Keep the Adventure Going

More ways to explore the area's outdoor wonders

No Experience Required

Set sail from the bustling port town of Adamas on the island of Milos, Greece, for a full-day adventure aboard the luxurious Lagoon 400s2 catamaran, NAYA. This semi-private cruise offers a unique way to experience some of the Aegean’s most spectacular coastal wonders, accessible only by boat. With a maximum of 14 guests, this intimate excursion balances adventure, relaxation, and indulgence in authentic Greek flavors.

Milos, located in the Cyclades archipelago, is renowned for its dramatic volcanic landscapes, crystal-clear turquoise waters, and hidden sea caves—making it a standout destination for water-based exploration. The day begins as the catamaran sets course northwest from Adamas, passing historic and geological marvels like Cape Vani, once a manganese mining site etched into the island’s ancient volcanic past.

The first swim stop is at Sykia, Milos’ largest open-roof cave where light filters through to illuminate emerald waters in a dazzling display of color. Guests are invited to swim, snorkel, and capture photos of this breathtaking natural spectacle powered by volcanic formations that define the island’s rugged coastline.

Next, the boat heads to the legendary Kleftiko—a labyrinth of towering white volcanic cliffs and sea caves once used by pirates as a hideout. Snorkeling here means drifting among emerald-blue waters framed by dramatic rock faces, a surreal underwater landscape that includes the use of provided GoPro cameras to immortalize your encounters.

After working up an appetite, the catamaran docks near Gerakas beach, another gem encased by striking geological features. Here you’ll savor a traditional Greek BBQ lunch freshly prepared onboard while sipping drinks from an open bar, with panoramic views of powdery sands and turquoise swells.

The final swim stop is the Blue Lagoon at Poliegos Island, an uninhabited protected sanctuary recognized under the EU’s Natura 2000 conservation program. This crystalline bay, with its narrow entrance and steep white cliffs, feels like a peaceful oasis miles from civilization.

Along the return cruise, guests pass by the unique “Arkoudes” rock formations, naturally sculpted by the sea into bear shapes, and picturesque fishing villages known for their colorful “syrmata” boathouses, underscoring Milos’ deep maritime heritage.

This full-day cruise on NAYA seamlessly combines Milos’ geology, history, and culinary traditions, making it a must-book for travelers craving both discovery and comfort in the Aegean. With snorkeling gear, safety equipment, and expert guides included, this trip is accessible to most ages and swimming levels, promising an unforgettable immersion in one of Greece’s most captivating island landscapes.

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Trip Details from the Operator

Frequently Asked Questions

No sailing experience is needed; professional crew manages navigation and ensures a smooth journey.

Yes, the cruise includes homemade breakfast, a traditional Greek BBQ lunch, dessert, and an open bar with alcoholic and non-alcoholic drinks.

The trip is suitable for all ages, though swimming supervision is recommended for younger guests.

Key Highlights

Difficulty

moderate

Duration

9–10 hours

Fitness Level

Participants should have moderate fitness to enjoy multiple swims and some movement on a moving boat.

Local Insights

Wildlife

  • Mediterranean monk seals occasionally spotted near caves
  • Numerous species of colorful reef fish visible while snorkeling

History

Milos was historically significant for its ancient volcanic activity and mining operations, including manganese and sulfur extraction dating back to the 19th century.

Conservation

Poliegos island is protected under the Natura 2000 program, emphasizing the cruise’s commitment to preserving local biodiversity and minimizing ecological footprint.

Related Adventures & Guides

  • See other trips from Naya Yachting
  • Explore more Adamas adventures
  • Browse more boat charters experiences

Operated By

Naya Yachting

For all ages! • Daily • BBQ on board! • Up to 14 guests • Most Popular! • 9-10h

About Naya Yachting

Naya Yachting is a charter operator based in Αδάμας (Adamas), Greece, offering semi‑private full‑day catamaran cruises around Milos and nearby islets. The company organizes two primary experiences: the Semi‑Private Full Day Cruise with Catamaran (NEW Lagoon 46 - Naya II), a 10‑hour trip visiting Kalogries, the pirate caves of Kleftiko and the Blue Lagoon of Poliegos; and the Semi‑Private Full Day Cruise with Catamaran (Lagoon 400s2 - NAYA), a full‑day voyage featuring Kleftiko, the Blue Lagoon and multiple coastal stops.

Each cruise includes homemade Greek meals, snorkeling opportunities, multiple swimming stops and time to explore sea caves and secluded beaches. Routes are designed to showcase Milos’s signature marine landmarks — Kleftiko’s sea caves, the turquoise waters at Kalogries and the Blue Lagoon at Poliegos — and to provide balanced time for swimming, snorkeling and on‑board dining. The fleet referenced in the itineraries includes modern Lagoon catamarans (Lagoon 46 Naya II and Lagoon 400s2 NAYA), and departures take place from Adamas harbor for easy access by visitors on Milos.

Naya Yachting’s offerings focus on day sailing, coastal exploration and snorkeling around the Cyclades, presenting clear itineraries and on‑boat amenities described in each trip listing. All trip summaries and route highlights correspond to the named experiences and destinations provided in the tour descriptions.

Catamaran sailing at sunset on calm coastal bay, romantic cruise
Catamaran sailing at sunset on calm coastal bay, romantic cruise

Location

Αδάμας, Greece

Departures from Adamas harbor

Catamarans

Lagoon 46 & 400s2

Two Lagoon catamarans listed

Trip Type

Full‑day

Semi‑private, 10‑hour option

Key Stops

Kleftiko & Blue Lagoon

Kalogries and Poliegos included

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Book a Semi‑Private Catamaran Cruise from Adamas Today

Secure a spot on a Lagoon 46 or Lagoon 400s2 for a full‑day exploration of Kleftiko, Kalogries and the Blue Lagoon — limited semi‑private capacity.

Adventure Tips

Bring reef-safe sunscreen

Protect Milos’ pristine waters and your skin by using biodegradable sunscreen during swims and snorkeling.

essential

Keep swim gear handy

Snorkeling gear is provided but bring your own mask and fins if you prefer a customized fit for comfort.

info

Hydrate throughout the day

Even on cloudy days, staying hydrated is vital when spending hours outdoors on the water.

essential

Prepare for varying winds

If north or south winds rise, departure ports may shift; check last-minute updates to confirm meeting location.

warning

Recommended Gear

Swimsuit

Essential for swimming and snorkeling stops along the cruise.

summer

Essential

Light windbreaker

Protects against sea breezes during sailing segments, especially in cooler spring months.

spring

Essential

Waterproof camera or GoPro

Useful for capturing underwater life and scenic views without worrying about water damage.

Sun hat

Provides shade and sun protection during extended exposure on the boat deck.

summer

  • Read our Adamas travel guide
  • Essential