Review · BLUE CAVE & SEA CAVE TOURS
Private Cruise with Speedboat: Kleftiko- Sarakiniko- Sykia cave
Milos is at its best from the water, where white volcanic cliffs, sea caves, and small beaches line up in one long day. This private speedboat cruise covers Kleftiko, Sarakiniko, Sykia, Tsigrado, Gerakas, and Pollonia, giving your group far more freedom than a standard boat outing.
I like the small private group, with room for up to nine people, and the fast boat, which lets you reach more coves in an eight-hour outing. I also like the generous onboard supplies: water, soft drinks, Greek wine, local snacks, towels, snorkeling gear, shade, WiFi, and a sea scooter.
The main drawback is cost. At $1,167.20 per group, the price works best for a full party, and fuel is extra. One recent booking reported a fuel charge of about €250, paid by card at the end, while lunch in Pollonia is also on your own.
Key points before you book

- A full private route: You visit six major coastal stops without sharing the boat with a large group.
- Kleftiko is the centerpiece: Expect white volcanic rock, sea caves, swimming, and time on the water rather than a developed beach.
- The speedboat saves time: You can cover more of Milos’s coast and spend less of the day simply moving between stops.
- Lunch is separate: Pollonia gives you a two-hour pause, but tavernas and restaurants are not included.
- Fuel changes the final cost: Allow for a possible surcharge of around €250, based on one reported outing.
- Sea conditions matter: Poor weather can lead to a new date or a full refund, and calm water makes the day more comfortable.
Why the coast of Milos is best seen by boat

Milos has roads and beaches worth exploring by car, but some of its most striking places are reached properly only from the sea. Kleftiko cannot be approached by road, and Tsigrado is awkward to reach on land, requiring a climb down a wooden ladder. From a boat, both places become much easier to enjoy.
A private speedboat also changes the rhythm of the day. You are not tied to a large group’s pace, and the captain can spend more time where conditions and interest allow. The listed timing adds up to several hours at the stops, with transportation time included in those figures, so the eight-hour schedule is active rather than leisurely from start to finish.
You begin in Adamantas, the island’s main port and capital. It sits in a large natural bay and has hotels, tavernas, bars, cafés, and practical services. The town’s blue-and-white Cycladic buildings give you a classic starting point, and it is also a useful place to arrange your own transport to the meeting point.
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Sykia Beach and its sea cave setting
Sykia is scheduled for about 45 minutes. It is a quiet beach with clear turquoise water, pale sand, and dramatic rock formations. The cove feels more enclosed and peaceful than the open stretches of coast, making it a good early stop for a swim.
The name Sykia is also associated with a sea cave, and the coastal rock formations are a major part of the appeal here. Conditions can affect how close the boat gets and how long you stay in the water, so treat the 45 minutes as a guide rather than a promise of uninterrupted beach time.
I would use this stop to settle into the day. The boat provides towels and snorkeling equipment, so you do not need to organize every item separately. The cooler includes bottled water, soft drinks, local snacks, and Greek wine, which is useful when the first swim arrives before lunch.
Two hours around Kleftiko

Kleftiko is the reason many people choose a boat tour of Milos. Its white volcanic rocks have been shaped by wind and waves into arches, walls, and sheltered openings above brilliant blue water. There is no organized beach here, no road access, and no row of cafés. The setting is all rock, water, and boat.
The planned stop lasts two hours, though transportation time is included in the stated duration. That still gives you a solid block for swimming, snorkeling, and looking into the sea caves. The onboard snorkeling equipment and sea scooter are especially useful here, since the main attraction is the water around the rock formations rather than a conventional sandy shore.
You should also understand what Kleftiko is not. It is not a beach club or a place with facilities. Bring a relaxed attitude, use the boat as your base, and expect access to depend on the sea. A bimini shade awning gives you shelter on board, while the captain handles the boat and route.
Captain Perikli and Captain Perry are named in the feedback supplied for this experience. Perikli was praised for his route knowledge and friendly approach, while Perry was singled out as a highlight of a family’s Greek holiday. The captain assigned to your date may differ, but the private format gives you a direct point of contact throughout the day.
Tsigrado, a small bay with a tricky land route

Tsigrado is scheduled for one hour. This small bay is surrounded by rock and has clear water, but reaching it by land is not simple. The shore route includes a wooden ladder, making the boat approach a much more appealing option for many people.
This is a good stop for swimming and photographs of the compact cove. It is less about spending hours on a broad beach and more about seeing a place that feels difficult to reach from the island’s roads.
The boat can also help you avoid wasting energy on awkward access. If you have children, older family members, or anyone who does not want to use a ladder, ask the captain how the day’s sea conditions affect the stop. The tour is described as suitable for most people, but the individual beaches are not all equally easy to enter from shore.
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Gerakas and its pale strip of sand

Gerakas receives about 45 minutes. It is a long, narrow strip of light sand backed by a tall mountain. The scene is simpler than Kleftiko, but that is part of its charm. You get a broad view of the cliff rising behind the beach and a quieter place to swim or sit.
The stop is short, so I would not plan on a long shore visit here. Use it as a change of pace after the rock formations of Kleftiko and Tsigrado. The beach’s narrow shape and steep backdrop make it feel sheltered, though the actual comfort of the stop depends on the day’s conditions.
Pollonia gives you a proper lunch break

Pollonia is scheduled for two hours, making it the longest stop after Kleftiko. This small seaside resort has sandy beaches, sheltered bays, fishing boats, white-and-blue buildings, tavernas, and views across the Aegean. It is the practical pause in an otherwise water-focused day.
Lunch is not included in the tour price, so budget separately for a taverna or restaurant. That extra expense is worth noting when you compare this cruise with other private charters. On the other hand, the free time gives you a chance to eat a proper meal rather than relying only on the snacks carried aboard.
One detailed account described lunch in Pollonia as near perfect, but your choice of restaurant and the day’s menu will determine your own bill. You can also use the stop for a walk along the waterfront, though the tour schedule means you should return to the boat on time.
Pollonia is especially useful for mixed groups. Swimmers can enjoy the water, while anyone who wants a break from the boat can sit down for food. After several coves and beaches, that flexibility helps keep the day from feeling like a nonstop sequence of stops.
Sarakiniko’s white volcanic rock

Sarakiniko is the final listed stop and lasts about one hour. Its pale volcanic rock and sand create a striking contrast with the dark blue sea. Wind and water have cut the rock into smooth shapes, giving the shore an almost lunar appearance.
This is one of the easiest places to recognize in photographs of Milos, but the real value is seeing the white rock from the water and then getting time near the shore. Bring your camera, but do not let the photographs distract you from the texture and scale of the formations.
Sarakiniko can be popular, so the private boat may help you approach the stop with more flexibility than a fixed group outing. Still, the tour cannot guarantee an empty beach or a particular level of quiet. The boat’s speed helps with the route, but it does not remove the island’s popularity.
What is included on this private boat

The boat comes prepared for a full day at sea. Included features are:
- Captain and VAT
- Bottled water and soft drinks
- Local snacks
- Greek wine and other alcoholic drinks
- Cooler-style refrigerator
- WiFi on board
- Snorkeling equipment
- Sea scooter
- Bimini shade awning
- Surround sound system
- Beach towels
This is a better provision list than a basic transfer boat. You can swim without renting a mask separately, take breaks in the shade, and have drinks available between stops. The sea scooter adds another way to move around the coves, though use depends on the captain’s instructions and sea conditions.
The sound system may appeal to a group celebrating a birthday or simply wanting music during the cruise. One booking used the boat for a 30th birthday and praised its roomy setup and equipment. The tour is private, so your group controls the atmosphere rather than sharing the boat’s music and space with strangers.
Do not assume lunch is included. It is not. Also, the listed inclusions do not promise a GoPro or drone, even though one party described having access to those items. If filming equipment matters to you, confirm it directly before booking.
Is the $1,167.20 price good value?
For a group of nine, the listed price works out to about $130 per person before fuel and lunch. That is a reasonable private-charter calculation for a full day, especially since the boat, captain, drinks, snacks, equipment, towels, and WiFi are included.
For four people, however, the cost is about $292 per person before the extra expenses. The value depends on how much you care about privacy and route flexibility. A shared boat may cost less, but you will not have the same control over the atmosphere or the same sense of personal space.
The fuel surcharge is the largest budget question. One detailed booking reported €250, paid by credit card after returning. That amount can alter the final price considerably, so ask Rib Rides for the expected fuel cost before you commit.
I would book this for a family, group of friends, or special occasion where the cost can be divided. Solo visitors or couples may find the price hard to justify unless privacy is the main goal.
Who will enjoy this day most
This cruise suits people who want to see many of Milos’s famous coastal sites in one outing. It is also a strong choice if you want to swim at places that are awkward or impossible to reach by road.
You will get the most from it if you enjoy:
- Swimming and snorkeling
- Sea caves and unusual volcanic rock
- A fast-moving day with several stops
- Private time with family or friends
- A flexible onboard setup with drinks and shade
- A birthday or other group celebration
The day may be less suitable if you want a slow beach holiday with long hours on one shore. Six listed stops create variety, but they also mean regular movement. Anyone prone to seasickness should consider that this is a speedboat outing lasting about eight hours.
Most people can participate, and service animals are allowed. The experience is near public transportation, but transport to the meeting point is not included. Confirmation arrives within 48 hours, subject to availability.
Weather, timing, and cancellation advice
Good weather is required. If poor conditions cancel the trip, you are offered another date or a full refund. That policy is useful, but you should still avoid placing the cruise on the final day of your Milos stay if seeing Kleftiko is a top priority.
You can cancel for a full refund up to 24 hours before the start time. Changes or cancellations made inside that 24-hour window are not accepted for a refund. Cut-off times follow local time in Greece.
Should you book the Rib Rides cruise?
Book it if you want a private, active day that links Milos’s best-known coastal sights with swimming, caves, and a proper lunch stop in Pollonia. The speedboat, onboard supplies, and private format give the cruise real value for a full group.
Think twice if your party is small, your budget is tight, or you prefer one quiet beach for the whole day. Ask about the fuel surcharge, confirm the assigned captain, and check the weather before you go.
For groups of six to nine, this is an especially strong choice. Captains such as Perry and Perikli have been praised for attentive service and good route handling, while the boat’s equipment removes much of the usual hassle. Just budget for fuel and lunch, then let Milos’s remarkable coast provide the show.
FAQ
How long does the private Milos cruise last?
The cruise lasts approximately eight hours. The listed stop durations include transportation time.
How many people can join the private boat?
The boat accommodates a private group of up to nine people. Only your group participates.
Which places does the cruise visit?
The route includes Sykia Beach, Kleftiko Beach, Tsigrado Beach, Gerakas, Pollonia, and Sarakiniko Beach. The cruise begins from the Adamantas area.
Is lunch included in the price?
No. Lunch at a taverna or restaurant in Pollonia is not included. Pollonia is scheduled for about two hours.
Is fuel included?
No. A fuel surcharge applies. One booking reported paying about €250 by credit card after the cruise, but you should confirm the expected amount before booking.
What equipment and refreshments are provided?
The boat includes snorkeling equipment, a sea scooter, beach towels, a cooler, bottled water, soft drinks, local snacks, Greek wine, WiFi, shade, and a sound system.
What happens if the weather is bad?
The experience requires good weather. If poor weather causes cancellation, you can choose another date or receive a full refund.
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