Reviewed · CRUISES & BOAT TOURS

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos

★ 5.0 · 200 reviews 9 hours (approx.) From $169 Operated by Odysseus A. Yacht Cruises · Bookable on Viator
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Milos looks best from the water. This nine-hour cruise combines spectacular coastal views with swimming, snorkeling, local food, and stories about pirates, miners, and fishermen. I like that breakfast, lunch, snacks, drinks, and snorkeling equipment are included, and I also like the small-group limit of 18 people. The main catch is that the boat may run under motor power all day, and Sikia Cave or the closest coves may not always be available for swimming.

From the 8:45 a.m. departure at Adamas port, you spend nearly the entire day along the west coast of Milos. The strongest part of the trip is the time around Kleftiko, where white rock, sea caves, and clear water create scenery you simply cannot reach by car. Still, you should book this as a coastal cruise with swimming, not as a guaranteed sail on a boat with its sails raised.

Key points before you book

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Key points before you book

  • Kleftiko gets the longest stop: Plan on roughly two hours there, with time for swimming, snorkeling, stories, and photographs.
  • Sikia Cave is mainly a viewing stop: The boat passes the cave for photographs, but swimming inside or close to it can depend on the boat, weather, and safety conditions.
  • Food is a real part of the day: You receive a morning snack, a freshly prepared onboard lunch, seasonal fruit, beer, wine, soft drinks, and bottled water.
  • The group stays relatively small: The maximum is 18 people, which feels more personal than a large excursion boat.
  • Sailing is not guaranteed: Several accounts describe the motor running throughout the trip because wind conditions or passenger capacity made raising the sails impractical.
  • Bring the basics: Towels, sunscreen, and hats are not provided, so pack all three.

Why Milos is best seen from the sea

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Why Milos is best seen from the sea

Milos has an unusual coast. Soft limestone has been shaped into caves, bright cliffs, small coves, and sheltered bays. From land, you can visit some beaches and villages, but a boat gives you the better view of the island’s exposed western shore.

This is especially useful if you have only one day on Milos. A car can take you to several good places, but it cannot carry you past the cliffs of Cape Vani or into the water at Kleftiko. The cruise lets you see a broad stretch of coast without changing hotels, finding parking, or planning separate beach stops.

The day also has a pleasant rhythm. You begin with coastal sightseeing, pause for an early swim, continue toward the most dramatic rock formations, spend a long period at Kleftiko, and finish with another swim near Adamas. You are not rushed from one photo stop to the next.

The group size matters here. With a maximum of 18 people, the boat has enough room for the full group without the feel of a packed ferry. Several crew combinations operate the trip, including captains and hosts such as Alexandra, Facundo, Fay, Christos, Tasos, and others named in the individual accounts. The recurring pattern is friendly service, regular drink refills, and useful information about the coast.

A few more Milos half-days to weigh up

Adamas Bay and the old fishing villages

The cruise begins at Odysseus A Cruises in Adamas port. As the boat leaves the bay, you pass several small fishing settlements with a long connection to island life. The soft limestone made it possible to carve simple cave homes, a practical response to the local rock and climate.

One of the most memorable sights is a long row of colorful fishermen’s houses known as syrmatas. These homes line the water around Milos Bay. Their bright fronts were originally painted so fishermen could recognize their own houses from the sea.

This is a good example of what the boat adds. From a road, you may see the village from above or approach it on foot. From the water, you look straight at the doors, boats, and low facades that face the bay. The view feels tied to daily island life rather than built for sightseeing.

The village is split by the only seaside restaurant, another small detail that helps you understand its scale. Do not expect a long stop here. This part of the route is mainly a slow pass with time for photographs and an explanation from the crew.

Fourkovouni and the pirate stories

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Fourkovouni and the pirate stories

Fourkovouni sits on a small hill at the entrance to Adamas Bay. The cruise uses this point to introduce local pirate stories, including the grim tale connected with the hill’s name and the punishment of pirates.

The value here is not a formal historical tour. It is a short story that gives meaning to the coast as you pass it. The crew members are often praised for explaining the island while steering close enough for you to see the rock formations clearly.

If you enjoy a guide who adds local tales between swimming stops, you will appreciate this part. If you want nonstop time in the water, it may feel like a brief pause before the more dramatic western coast.

Cape Vani’s red, yellow, orange, and gray cliffs

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Cape Vani’s red, yellow, orange, and gray cliffs

Cape Vani is one of the strongest visual moments of the outward journey. Its cliffs show several colors, including red, yellow, orange, green, and gray. Old manganese mining adds another layer to the view.

The boat is the right way to see this section because the colored rock faces are most impressive from below. You can take photographs from the deck while the crew explains the mining and the shape of the coast.

This is not a beach stop, so you will not get out and walk around the old mining area. Think of it as a moving viewpoint, with the boat giving you angles unavailable from the road. Keep your camera ready, but also watch the water and cliff faces instead of spending the entire passage behind a screen.

Same stretch of coastline, a completely different day out:

Kalogries Beach, the first swim of the day

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Kalogries Beach, the first swim of the day

Kalogries Beach is the first planned swimming stop, lasting about 30 minutes. It is remote, with clear water and a quieter feel than the better-known beaches near town.

The stop serves two purposes. It gives you an early chance to swim and helps you settle into the pace of a full-day cruise. A local morning snack is served after this stop, so you can dry off, eat, and prepare for the longer ride toward Kleftiko.

Snorkeling equipment is included, which saves you from packing a mask and fins. You still need to bring a towel, sunscreen, and hat. The sun can feel strong on open water, and there is no reason to spend the afternoon uncomfortable because you forgot the simple things.

Thirty minutes is enough for a refreshing swim, but not enough for a long beach visit. You should not choose this cruise if you want to spend hours sitting on one beach. Its strength is the combination of several stops and the view from the boat.

Kleftiko, the main event

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Kleftiko, the main event

Kleftiko is the heart of the excursion. The name refers to pirates, and the area’s caves and sheltered rock formations helped make it a natural hiding place. Today, the attraction is the pale stone, narrow openings, arches, and clear water around the coves.

The scheduled time is about two hours, although one account describes spending roughly two and a half hours in the area. That longer pause is important because Kleftiko deserves more than a quick photograph from the railing.

You can swim, snorkel, take photographs, and listen to stories from the crew. Some departures also use a smaller boat or skiff to reach beaches and cave openings more closely. Do not treat that as guaranteed, though. One account specifically noted that the boat had no dinghy and could not explore as much as other boats.

The water is the star here. Snorkeling gear is supplied, and several accounts describe clear water and multiple swimming spots. If you love being in the sea, this is where the tour earns much of its price.

There is also an important distinction in the wording of the trip. The boat stops at the Kleftiko area, but it may not be able to enter every cave or land directly at every cove. A larger boat cannot move like a small tender, and the captain must judge the conditions. One departure did not stop at Sikia for swimming because of the risk of falling rocks from the cliffs. That is frustrating if Sikia is your top priority, but it is a reasonable safety call.

Lunch is cooked onboard at the Kleftiko stop. The food varies, but accounts describe generous and tasty meals, including chicken and pasta on one departure and a good Greek-style meal on another. Beer, wine, bottled water, Coca-Cola, and soda water are available, so you do not need to carry a day’s supply of drinks.

Sikia Cave and the limits of a fixed itinerary

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Sikia Cave and the limits of a fixed itinerary

Sikia Cave is included as a photo opportunity on the route. Its roof has collapsed, creating a dramatic opening where sea and sky meet. The setting is one of the reasons the west coast is so popular.

The practical point is that the boat may pass Sikia without making it a swimming stop. Conditions, boat height, and the risk of falling rock can affect the captain’s decision. You may see another boat closer to the cave and still be told that your vessel cannot safely do the same.

If you are choosing this trip mainly to swim inside Sikia, ask for clarification before booking. If you want to see the cave from the water and understand that the route can change for safety, you are less likely to be disappointed.

The cruise’s flexibility is part of its appeal, but it also means the printed plan cannot promise every angle, cave entrance, or swim. Weather and sea conditions shape the day.

Food, drinks, and the value of $169.37

Sailing Boat Small Group Kleftiko and Sikia Cave West of Milos - Food, drinks, and the value of $169.37

At $169.37 per person, this is not a cheap beach transfer. It is closer to a full-day package, and the value depends on how much of the day’s included service you would otherwise buy separately.

The price covers approximately nine hours on the water, a small group, several swimming opportunities, snorkeling equipment, breakfast or a morning snack, lunch, seasonal fruit, bottled water, soft drinks, beer, and wine. You also receive the boat ride past places that are difficult or impossible to reach from land.

A separate boat trip, meals, drinks, and snorkel rental could quickly add up. More important, you avoid the work of arranging each part yourself. I like that lunch is prepared onboard rather than handed out as a basic packed meal. It makes the long Kleftiko stop feel like a proper break.

The value is weaker if you expect a true sailing lesson or a private yacht. The boat can hold up to 18 people, and the motor may run all day. Several accounts praised the food and service but marked the trip down because the sails never went up.

That is the clearest point to settle before you pay. Wind is required for sailing, and the crew cannot promise it. Passenger numbers and conditions may also make motor power the sensible choice. Book this for the route, water, meals, and company. Treat the sailing itself as a possibility, not the main product.

What the day feels like onboard

The pace is relaxed rather than formal. You have long stretches to sit, watch the coast, talk with other people, or simply wait for the next swim. Crew members are often described as attentive without being stiff, with regular offers of water, wine, beer, and soft drinks.

The boat ride can become bumpy at times. One account found the boat well designed for the conditions but moved to the back after water splashed over the front. Another directly warned that people prone to seasickness may prefer a different activity, although chewing gum was offered to help.

If you are sensitive to motion, take that seriously. The day is long, and even an enjoyable cruise becomes hard work if you feel ill for nine hours. Choose a calm-weather date if possible, sit where you feel most stable, and bring any personal remedy you normally use. The operator can cancel for poor weather and offer another date or a full refund.

The return stop near Adamas is Agios Dimitrios Beach. You get another 30-minute chance to swim, including the unusual option of swimming to a small chapel and ringing its bell. It is a cheerful final stop before returning to the original meeting point.

Who should book this Milos boat tour?

I would choose this cruise if you want to see the west coast without renting a car, enjoy swimming in clear water, and prefer a full day with food already handled. It also suits solo visitors and couples who want an easy way to meet people without joining a huge boat.

Families and older visitors can fit in well, since the pace is not built around strenuous walking. Most people can take part, but the combination of boat motion, swimming, and a long day on the water still requires basic comfort with the sea.

You should think twice if your main goal is guaranteed sailing, a quiet private charter, or detailed exploration of every cave. You should also check your expectations if Sikia Cave is the one place you most want to enter.

The strongest parts are the route, Kleftiko, the food, and the crew. The weak points are the sailing language, the limits of a larger boat around small coves, and the possibility that weather changes the plan.

FAQ

Where does the tour start?

The tour starts at Odysseus A Cruises at Adamas port, Milos 848 00, Greece.

What time does the boat leave?

The stated start time is 8:45 a.m.

How long does the cruise last?

The experience lasts approximately nine hours and returns to the original meeting point.

How many people can join the tour?

The maximum group size is 18 people.

Is snorkeling equipment included?

Yes. Snorkeling equipment is provided.

Are meals and drinks included?

Yes. The tour includes a local morning snack, onboard lunch, seasonal fruit, bottled water, Coca-Cola, soda water, beer, and wine.

Are towels, sunscreen, and hats provided?

No. You need to bring your own towels, sunscreen, and hats.

Does the boat stop at Sikia Cave for swimming?

Sikia Cave is listed as a photo opportunity, but swimming there is not guaranteed. The captain may avoid the area because of boat access, weather, or falling-rock risks.

Can I cancel for a full refund?

You can cancel for a full refund at least 24 hours before the local start time. If poor weather or an insufficient number of bookings cancels the trip, you can choose another date or receive a full refund.

Should you book it?

Book this if you want a well-fed day on the Milos coast, with Kleftiko, swimming, snorkeling, and colorful fishing villages in one outing. The 98 percent recommendation rate and 4.9 rating fit the strongest pattern here: warm crew service, excellent food, beautiful water, and a route that shows parts of Milos you cannot reach by road.

Just make one adjustment to your expectations. This is best understood as a motor-assisted coastal cruise with possible sailing, not a guaranteed wind-powered sailing day. If that distinction works for you, the combination of scenery, food, time in the water, and a small group makes the $169.37 price a fair buy.

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