Milos Catamaran Cruise: Sikia Cave & Kleftiko with Paddle Board

Can you snorkel inside a sea cave and still have time for lunch?

You’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.

Step-by-step itinerary

Milos West Coast Catamaran Cruise

• Visit Klima fishing village
• Pass 19th-century mine at Adamas bay
• Swim and snorkel with light breakfast
• Swim and explore Sykia cave by dinghy
• Enjoy homemade snacks and drinks
• Swim and snorkel at Kleftiko caves
• Have freshly cooked lunch and drinks
• Final swim at Agios Dimitrios bay

The experience

“You see that blue? In Milos, we call it ‘the impossible blue,’” said Nikos as he steered our catamaran out of Adamas. I’d barely finished my coffee when the water started shifting from navy to this wild turquoise: honestly, I kept staring like it might be fake. There were just twelve of us, everyone shuffling around the trampoline net, getting sunscreen everywhere and laughing about how we’d probably burn anyway. The boat was bigger than I expected, cushions everywhere, music playing low (someone’s playlist, not mine, but good). It felt like being invited onto someone’s floating living room.

First stop was Klima. Those rainbow fishing huts lined up along the shore. Our guide Maria told us the Venus de Milo was found nearby (I didn’t know that). She pointed out the old mines too. Rusted metal half-swallowed by rock. The air smelled salty but also a little metallic there. We jumped in for a quick swim: cold at first, then perfect. Breakfast was simple: fruit, bread, something sweet I can’t pronounce. People started talking more after that.

Sykia Cave was next. We anchored in a quiet bay where the cliffs curled around us like arms. Nikos took us into the cave by dinghy. It’s partly collapsed so sunlight spills right in, lighting up the water from below. It looked almost unreal but also… silent? Except for someone’s laugh echoing off stone. Coming back to the boat there were homemade snacks waiting (feta pie still warm), plus ouzo if you wanted it. I tried to say “thank you” in Greek: Maria grinned and corrected me gently.

Kleftiko was wild: white rocks stacked everywhere, caves and tunnels you could swim through with your mask on (snorkeling gear included). I lost track of time there. At one point I just floated on my back watching light flicker across stone. Lunch came out: fish, salads, wine poured into plastic cups. People got quiet for a bit: maybe just full or maybe just happy to be exactly where they were. On the way back we stopped once more for a swim at Agios Dimitrios: no cars anywhere near it, just sea and sky and those bright villages far off across the bay.

I keep thinking about that impossible blue and how salt stuck to my skin all day. If you’re looking for a Milos catamaran cruise that feels relaxed but still shows you places you can’t reach by road… well, this is what it felt like.

What’s included

• Your day includes all snorkeling equipment plus use of paddleboards and lifejackets.
• homemade Greek snacks served throughout.
• freshly cooked lunch with local wine or beer.
• traditional ouzo.
• unlimited soft drinks and bottled water.
• Wi-Fi onboard.
• photos taken by your crew sent after by email.
• dietary needs accommodated if requested ahead. Just show up at Adamas port ready to swim and relax among Milos’ hidden coves before returning late afternoon.

Before you book

Days and timesNext departure: 1 Jul 2027

Book up to2h before

AgesAdult (3 and older) · Infant (under 3): free

GroupUp to 12

Live guideEnglish and Greek

Meeting point and pickupNo hotel pickup: you go to the meeting point. Ends back at the starting point.

Cancellation and refundsFree cancellation up to 24 h before the start. After that, no refund.It may be canceled due to bad weather or if the minimum number of travelers isn't reached. If that happens, you're offered another date or a refund.

Prices and times updated 3 days ago

Good to know

Low physical effortPets welcomePublic transport nearbyInfants must sit on laps

Operated by POLCO SAILING

Traveler reviews

4.96★★★★★★★★★★

244 verified traveler reviews

5 ★240

4 ★1

3 ★2

2 ★0

1 ★1

Read all the reviews ›

Top questions

What languages is the tour guided in?

Live guide in English and Greek.

Can children come?

Yes. Ticket types: Infant (under 3): free.

What happens if it rains?

It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.

How many people are on the Milos catamaran cruise?

The group is limited to 12 people per cruise.

Is snorkeling gear provided on this tour?

Yes, snorkeling gear and floating devices are included for all guests.

Does the cruise include food and drinks?

Yes, homemade Greek tapas, lunch, fruits, beer, wine, ouzo, soft drinks and bottled water are included throughout the day.

Are there vegetarian or vegan meal options?

Yes, dietary preferences such as vegetarian or vegan can be accommodated if requested in advance.

What are some main stops on this Milos catamaran cruise?

The tour visits Klima village, Sykia Cave (with dinghy ride), Kleftiko caves (with snorkeling), and Agios Dimitrios bay for swimming.

Is pickup included in this day trip?

No hotel pickup is mentioned. Guests meet at Adamas port for departure.

Is Wi-Fi available onboard?

Yes, free Wi-Fi is provided on board during the cruise.

What should I bring with me?

You only need to bring towels, sunscreen and your good mood!