Adamas: Kleftiko Sailing Day Trip with Snorkeling and Lunch

Kleftiko is Milos at its most dramatic. This eight-hour yacht trip combines the island’s best sea views with three swimming stops, a guided snorkeling tour, and a RIB ride through the famous caves. I especially like the freshly prepared Greek lunch and the crew’s warm, playful approach. The main thing to consider is that the yacht can carry 20 to 26 people, so the sunny deck may feel busy when everyone wants the same patch of space.

I also like the range of scenery. You pass Klima’s colorful fishing houses, the volcanic rocks of Cape Vani, remote beaches along western Milos, and the little church at Agios Dimitrios. Weather can change the route, and a windy day may mean missing Kleftiko, but the crew has shown that they will often adjust the plan rather than cancel outright.

Five details that make this Milos boat trip special

• Kleftiko is explored from two angles: You swim and snorkel among the white rocks, then take a smaller RIB into caves and tunnels.
• The food is more than a basic boat lunch: Breakfast snacks, a Greek meal, drinks, and even cookies have been provided on recent departures.
• The crew adds real personality: Captains such as Giannis and guides including Christos, Dionysis, Juliano, and the two Georges have been praised for their humor and care.
• Three swimming stops break up the sailing: Kalogries, Kleftiko, and Agios Dimitrios each offer a different setting.
• The boat is set up for a full day at sea: You have a double cabin, two bathrooms with separate toilets, and a freshwater shower.
• The route shows the quieter west side of Milos: Beaches such as Agathia, Triades, and Ammoudaraki are reached by boat rather than road.

Setting sail from Adamas with Milos in view

You meet the Excellent Yachting crew beside the chess area at Adamantas Port. Look for the company flags and staff near the port entrance, and arrive ready for a full day on the water. Hotel transfer is not included, so you need to make your own way to Adamas.

The boat leaves the harbor and passes the traditional fishing village of Klima. Its sea-facing houses are painted in bright colors, and the lower doors once served as storage for small fishing boats. From the water, the village makes more sense than it does from a road. You see how closely daily life was tied to the sea.

Keep an eye out for the Bears, two large rocks near the entrance to Adamas that are said to resemble bears. This is a small detail, but it gives the opening stretch a pleasant local touch. The crew also shares information about Milos as you sail, with the guides often mixing island history with jokes and personal stories.

The trip is guided in English, Greek, and Italian. The quality of the day depends partly on the individual crew, but the names most often associated with the strongest departures include Captain Giannis, Christos, Dionysis, Juliano, and George. Crew members may change, so treat those names as examples rather than a guarantee.

Cape Vani and the volcanic west coast

The yacht then heads toward Akra Vani, or Cape Vani, where volcanic rock and the ruins of abandoned manganese mines add a reminder that Milos is more than beaches. The old mining site is viewed from the boat, not visited on foot, but it gives the coastline some historical depth.

This section is one reason I prefer a full-day cruise over a quick trip straight to Kleftiko. You are not simply being transported to one famous photo stop. You get a long look at the west side of the island, where roads are limited and many beaches are easiest to reach by sea.

As the yacht follows the coast, you pass Agathia, the Triades, and Ammoudaraki. These beaches are attractive partly because of their isolation. You also pass the monastery of Saint John Siderianos, a white religious building set into the island’s dry western surroundings.

The boat may sail close enough for good photographs, but the precise route depends on wind and sea conditions. This is an exposed part of Milos, and the itinerary can change for safety. Bring a jacket even on a hot day, since the breeze feels stronger once the yacht is moving.

The first swim at Kalogries

Kalogries is usually the first main water stop. The yacht anchors for swimming and snorkeling, and you can use the provided masks and fins. The crew has also served a morning snack or breakfast here, with cheese and vegetable flatbread mentioned on some departures.

This is a useful early stop because it lets you settle into the water before reaching Kleftiko. You can test the snorkeling equipment, get comfortable with the sea, and decide how much swimming you want to do later.

You do not need to be an expert swimmer to take part. Life jackets are available, and one participant who was not confident in the water described being able to snorkel after receiving one. Still, the crew cannot remove the basic demands of being at sea. If you are uneasy in open water, tell the staff early and use the safety equipment provided.

A towel is not included, so pack one. You should also bring sunscreen, sunglasses, swimwear, and a light jacket. The sun can be strong, while the yacht’s shaded areas may feel cool after swimming.

Kleftiko, the main event of the day

Kleftiko is the reason most people book this excursion, and the setting earns its fame. White limestone formations rise from the sea, forming arches, narrow passages, caves, and tunnels. Sunlight reflects off the water and rocks, producing changing shades inside the openings.

The yacht anchors for about two hours around Kleftiko. That time usually includes swimming, snorkeling, lunch, and a smaller RIB safari through the caves. This longer stop matters. A brief photo pause would not give you enough time to swim, explore, eat, and dry off without feeling hurried.

The crew guides you through the water and helps point out the formations. Underwater photographs are included, so the staff can take pictures of you while snorkeling. You should still bring your own waterproof camera or GoPro if you have one. The boat’s photographs are a nice extra, but you may want your own shots of the caves and the people in your group.

The RIB is one of the best parts of the outing. A smaller boat can enter spaces that are not practical for the main yacht, giving you a closer look at the cave walls and tunnels. Several departures have also included cliff jumping or extra exploration when conditions allowed, but that should not be treated as guaranteed.

The water around Kleftiko is remarkably clear, and the white rock makes the color look even brighter. You will want to spend time in the water, but the rocks can be uneven and slippery. Listen to the crew when they direct you through the caves, and do not assume every opening is safe to enter alone.

Lunch on board, with plenty of time to eat

Lunch is served during the Kleftiko stop or on the return journey, depending on the day’s timing. The exact menu can vary, but shrimp risotto, Greek side dishes, and other home-cooked food have been served. Some departures have also included breakfast snacks and cookies later in the day.

The meal is a real part of the experience rather than a rushed sandwich between stops. Drinks include water, soft drinks, beer, and wine. The steady supply of water is especially welcome after snorkeling, while the wine and beer suit the relaxed social mood of the afternoon.

Dietary needs should be provided when you book. Since the food is prepared for the group, early notice gives the crew a better chance to plan properly.

The boat’s cabin and facilities make the long day more comfortable. One double cabin is available for guests, along with two bathrooms with separate toilets and a freshwater shower. These are practical features, not luxury in the hotel sense, but they make an eight-hour outing much easier.

Sykia Cave and the return along the coast

After Kleftiko, the yacht passes Sykia Cave. This is a viewing stop rather than a listed swimming stop, so expect to see the cave from the boat. Its large opening and unusual rock shape add another point of interest after the smaller tunnels at Kleftiko.

The return route continues to show parts of Milos that you cannot easily reach by car. This is when the boat’s value becomes clearer. You are not paying only for transport to one famous bay. The price also covers access to remote beaches, a full day on the water, food, drinks, equipment, a RIB excursion, and a crew that provides commentary and assistance.

At $170 per person, this is not a cheap beach transfer. It makes the most sense if you plan to spend a full day swimming and want the meals and equipment included. If you mainly want a quick look at Kleftiko, a shorter cruise may cost less and suit you better. If you would otherwise book separate snorkeling, food, and sightseeing activities, this package offers stronger value.

Agios Dimitrios and the final swim

The last swimming stop is Agios Dimitrios, near a small church. It gives you one more chance to get in the water before the boat heads back toward Adamas. This stop is often calmer and less dramatic than Kleftiko, but that is part of its appeal. After a busy day of cave exploration, a final swim in a quieter bay feels easy and unhurried.

The crew generally allows enough time at the stops rather than pushing everyone back aboard after a few minutes. That said, the exact duration will depend on sea conditions, daylight, and the route used that day.

As the yacht approaches Adamas, the bay takes on softer evening colors. The return across the water is a pleasant finish, especially if the sea is calm. The advertised duration is eight hours, so plan your day around a full morning-to-evening commitment rather than a flexible half-day activity.

How the group size affects the experience

The yacht is described as spacious and comfortable, carrying around 20 to 26 people depending on the departure. This is small enough for the crew to speak with you and help in the water, but it is not a private sailing trip.

The social side is part of the fun. The crew often encourages conversation, and the shared meal naturally brings people together. If you enjoy meeting other visitors and swapping travel stories, the group setting works well.

The tradeoff comes when everyone wants to sit in the sun. Deck space can feel crowded at those moments, particularly on a full departure. Shade and seating may be easier to find at other times, but you should not expect a private lounge area.

The crew receives especially strong praise for being friendly, funny, and attentive. Names such as Giannis, Christos, Dionysis, Juliano, and George appear in accounts of particularly good days, with guests describing help for nervous swimmers, assistance with lost belongings, and lively explanations about Milos. The tone is informal and social, not stiff or ceremonial.

Weather, timing, and what to pack

Milos is windy, and the west coast is exposed. Bad weather can cause the cruise to be rescheduled, while a strong wind may lead the captain to change the route or depart from another port. One October departure used a different port and arranged a private transfer rather than canceling, while another outing had to skip the caves because of weather.

That flexibility is encouraging, but you should still accept that Kleftiko is not guaranteed in rough conditions. A cruise operator can offer an excellent day and still be unable to reach every planned stop.

Pack:

• Swimwear and a towel
• Sunglasses and sunscreen
• A light jacket
• Waterproof protection for phones and cameras
• Identification details required at booking

You must provide the full names, birthdates, and passport or ID numbers of all participants because of port regulations. Oversize luggage and pets are not allowed.

Free cancellation is available up to 24 hours before departure, and you can reserve while paying later. Check the starting time when booking, since departure times can vary.

Who should book this Kleftiko cruise?

I would choose this trip if you want to see several sides of Milos in one day and are happy to spend much of that day around water. It suits couples, friends, solo visitors who enjoy a social group, and families with participants comfortable swimming from a boat.

It is particularly good for people who want help exploring Kleftiko. The guide-led snorkeling and RIB ride mean you do not have to work out the cave route yourself. Less confident swimmers can use a life jacket, though anyone who dislikes open water may prefer a land-based beach day.

I would think twice if you need a quiet, private boat or dislike a set schedule. The yacht can be busy, the wind can alter the route, and the day is long. You should also be comfortable with the possibility that the main attraction, Kleftiko, could be missed in poor weather.

Should you book it?

Book this sailing day trip if Kleftiko, swimming, good food, and a friendly crew are high on your Milos list. The combination of three swim stops, underwater photographs, a RIB cave tour, Greek lunch, drinks, and western-coast scenery gives the $170 price solid value for a full day.

The strongest reason to book is the balance. You get scenery, local stories, time in the water, and practical comforts without having to organize separate activities. Just bring a towel and jacket, expect company on board, and keep your plans flexible in case the wind changes the route.

FAQ

Where does the sailing trip start?

The meeting point is at Adamantas Port, beside the chess area. Look for the Excellent Yachting staff and flags.

How long does the cruise last?

The cruise lasts eight hours, though the exact departure time depends on availability.

What languages are available?

The live tour guide service is available in English, Greek, and Italian.

Is lunch included?

Yes. A traditional Greek lunch with drinks is included. Breakfast snacks and other small foods may also be served during the day.

Are snorkeling equipment and underwater photographs included?

Yes. Masks and fins are provided, and the crew offers a guided snorkeling tour with underwater photographs.

Is the RIB cave safari included?

Yes. A safari RIB tour through the Kleftiko caves is included.

What swimming stops are planned?

The route includes swimming and snorkeling at Kalogries, Kleftiko, and Agios Dimitrios. The itinerary can change because of weather.

Are towels provided?

No. You need to bring your own towel, along with swimwear, sunscreen, sunglasses, and a jacket.

Can the cruise be changed or canceled because of weather?

Yes. The itinerary may change because of sea conditions, and the cruise may be rescheduled in bad weather. The operator provides updates as early as possible.