Adamantas: Speedboat Day Trip with Snorkel, Meals & Open Bar

Milos is at its best from the water, and this private speedboat trip takes you straight to the island’s striking coves, caves, and pale volcanic cliffs. I like the small private setting, which gives your group more freedom than a large boat cruise, and the generous food and drink service makes four hours feel pleasantly self-contained. The Saxdor 32 is roomy enough for four and can accommodate more, though you should confirm the exact passenger limit and route before paying.

I also like that the plan can include Sykia Cave, Kleftiko, Kalogries, Gerakas, and Poliegos rather than just one headline stop. The main drawback is cost: the advertised $1,524 group rate does not include the separate fuel charge, which is listed as 350 euros for four hours or 600 euros for eight. Weather can also change the route, so this is best for people who value a private boat and open-water access more than a fixed schedule.

Key points at a glance

• Saxdor 32 speedboat: A roomy private boat with Bluetooth audio and four speakers, suitable for a small group.
• Sykia Cave and Kleftiko: The route pairs a sea cave with towering cliffs, turquoise water, swimming, and snorkeling.
• Meals included: Breakfast, lunch, snacks, fresh fruit, wine, beer, soft drinks, water, and orange juice are provided.
• Up to 22 nautical miles in four hours: The shorter route can include Adamantas, Kalogries, Sykia Cave, and Kleftiko.
• Longer eight-hour option: For an added fuel charge, the boat can cover up to 50 nautical miles and reach Gerakas, Poliegos, and Glaronisia.
• Weather-dependent planning: The captain may alter the route to keep the outing enjoyable and safe.

Why seeing Milos by private speedboat matters

Milos has a coastline that is difficult to appreciate from land alone. Roads reach some beaches, but they do not take you inside Sykia Cave, along the cliffs of Kleftiko, or into the quiet coves that a fast private boat can reach during a half-day outing.

You leave from Adamantas Port, just across from Mentor Cafe, at the Odysseus A. Cruises meeting point. The boat covers about 22 nautical miles on the shorter version, with a possible route through Kalogries, Sykia Cave, Kleftiko, and back to Adamantas. That is a useful amount of ground for four hours, but it also means the pace is active rather than slow and leisurely.

I see the private format as the main reason to book. You are not tied to a large group’s swimming times or forced to spend the whole day on one beach. The captain can adjust the plan around conditions, and the group can make better use of the limited time.

The listed price is $1,524 per group, not per person, but the separate fuel charge changes the real cost. For four people, the base price works out to $381 each before fuel. Add the stated 350 euro fuel cost and the total becomes much higher, though the figure depends on the exchange rate and the final payment arrangement.

There is a detail worth clearing up before booking. The summary says the boat is for up to four people, while the included details describe a private tour for up to eight and add a 60 euro charge for each person over six. The review information also describes a Saxdor 32 as comfortable for four and capable of holding eight. Ask the operator to confirm the permitted group size for your chosen date and boat.

Starting the morning in Adamantas

The experience begins at Adamantas Port. You need to arrive on time at the Odysseus A. Cruises office, located across from Mentor Cafe. There is no hotel pickup, so you must arrange your own way to the harbor.

The boat trip includes breakfast as you head away from port. That is a small but useful touch. You do not have to rush through a cafe before meeting the captain, and you can settle into the morning with food already arranged.

The boat is equipped with a Bluetooth audio system and four speakers. You can bring the mood you want for your group, though the point of this trip is the coast rather than a party cruise. The open bar includes Coca-Cola, water, orange juice, wine, and beer. Snacks and fruit are also included, followed by lunch during the day.

A captain and guide accompany you, with English and Greek available. Two names connected with the experience are Harris and Ilias. Harris received specific praise for careful attention to the group, the food, the stops, and the speedboat handling. Ilias was described as an excellent captain who knew the route and operated the Saxdor 32 with confidence.

Kalogries and the first swim

Kalogries Beach is a natural early stop because it gives you a chance to get into the water soon after leaving Adamantas. The water is described as crystal clear, and the stop is suited to snorkeling among small silver fish.

Snorkeling equipment is included, so you do not need to bring your own mask and gear. Still, bring a swimsuit, towel, sun protection, and anything you need for a few hours exposed to sun and wind. The provided equipment makes the stop easier, but the supplied information does not specify sizes or styles, so anyone particular about fit may prefer to bring personal gear.

Kalogries is not just a quick photo stop. It gives you a practical test of the sea conditions and lets you settle into swimming from the boat. If your group includes mixed swimming abilities, use this first stop to decide how much time you want in the water later.

Because the route depends on weather, Kalogries may not be visited exactly as described on every outing. That flexibility is part of the deal with a private boat. You gain a captain who can respond to conditions, but you give up a guaranteed list of stops.

Sykia Cave and Milos volcanic scenery

Sykia Cave is one of the more distinctive points on the route. The boat takes you toward an enchanting cave with unusual rock formations, where the sea and pale volcanic stone create a very different setting from a normal beach stop.

You should think of Sykia as a visual and boat-based experience rather than a standard beach visit. The available information does not promise a specific amount of time inside the cave, nor does it guarantee that you will go inside in all weather. Conditions at the entrance matter, and the captain may need to alter the plan.

This is where the private format helps. A small group can listen to the guide, look closely at the rock formations, and move on without waiting for a large boat to load and unload. The trip also mentions Sarakiniko’s lunar-like scenery among its possible sights, although the basic route specifically lists Kalogries, Sykia Cave, and Kleftiko. Confirm whether Sarakiniko is included on your selected version.

Kleftiko, the signature water stop

Kleftiko is the headline stop for many people visiting Milos by boat. Its tall cliffs and turquoise water make it one of the island’s most dramatic coastal areas, and the trip allows about 40 minutes for swimming and snorkeling.

The boat gives you access to the coast from the water, where the cliffs are the main event. You can swim, use the included snorkeling equipment, and look back at the rock walls from sea level. This is a better way to appreciate Kleftiko than a rushed photo from a distant viewpoint.

Forty minutes is enough for a refreshing swim, but it is not a full beach day. You will want to be ready when the boat arrives, especially if your group likes both snorkeling and photographs. With breakfast behind you and lunch still ahead, the supplied snacks and fruit help keep the stop comfortable.

Kleftiko can be busy in the wider Milos cruising area, but the provider also describes finding quiet coves that are nearly private. That does not promise solitude, and conditions may affect the choice of cove. It does mean the captain may take you beyond the most obvious stopping point when the day allows.

Gerakas Beach and lunch on the boat

Gerakas Beach appears in the listed stop schedule with about 50 minutes for beer, wine, lunch, swimming, and snorkeling. It is a useful pause because it combines the main pleasures of the trip: time in the water, food, and a drink without returning to shore.

Lunch is served onboard, and the open bar includes beer and wine as well as soft drinks and juice. Fresh fruit and snacks are available between meals. This removes the need to carry a full picnic and lets you stay focused on the coast.

Gerakas is part of the longer route information, which creates an important planning question. The four-hour option is described with a possible route of Adamantas, Kalogries, Sykia Cave, Kleftiko, and Adamantas. The eight-hour route adds Gerakas, Poliegos, and Glaronisia. Since the stop schedule also lists Gerakas and Poliegos, ask the operator which stops apply to your booking rather than assuming every named place fits into four hours.

A private lunch stop is especially useful for a group with different appetites. You can eat onboard instead of searching for a taverna during a short shore visit. The tradeoff is that lunch is part of the boat experience, not a long meal at a waterfront restaurant.

Poliegos and the longer island route

Poliegos is listed as a 30-minute swimming and snorkeling stop. It belongs to the extended eight-hour plan, which can cover up to 50 nautical miles. The longer route may also include Gerakas and Glaronisia before returning to Adamantas.

Choosing the eight-hour option changes the nature of the trip. Four hours gives you a sharp introduction to the famous western coast. Eight hours allows more time for swimming, more stops, and a wider sweep around the island and nearby waters.

The extra fuel charge for eight hours is listed as 600 euros. That is a substantial addition, but it may make sense if you have only one free day for a boat trip and want more than Kleftiko. It is less attractive if your group mainly wants one swim, a meal, and a look at the major cliffs.

The maximum distances are useful guideposts. The shorter option reaches about 22 nautical miles, while the longer option can cover about 50. The actual route is not guaranteed, and extra nautical miles cost 15 euros for each additional mile. Get the expected route and total cost in writing before the trip.

Boat comfort, group size, and service

The Saxdor 32 is a strong match for this kind of outing because a speedboat can cover more coastline than a slower vessel during a short booking. The available feedback describes it as roomy for four and comfortable for up to eight, but the booking details contain different passenger limits. Confirm the final number with Odysseus A. Cruises.

The boat has a captain, a guide, snorkeling gear, food, drinks, and music capability. That list makes this feel more like a private coastal day than a simple transfer between beaches. It also means you are paying for service and flexibility, not just a seat on a boat.

Harris and Ilias are the named crew members associated with the strongest comments about care, food, boat handling, and route knowledge. Crew assignment can change, so treat those names as useful reference points rather than a promise that one specific person will operate your trip.

The open bar deserves a practical note. Wine and beer are included, but you are still on a moving boat in the sun. Drink sensibly, especially if you plan to snorkel at several stops.

Weather, timing, and what to bring

The route can change because of weather conditions. This is normal for a coastal cruise, especially when caves, exposed cliffs, and swimming stops are involved. You should book this experience with some flexibility rather than treating every named location as guaranteed.

The advertised duration is four hours, with an eight-hour upgrade available. Starting times depend on availability. The trip ends back at the same Adamantas meeting point, and late arrival can mean losing the trip, so build in extra time to reach the port.

Bring a swimsuit, towel, sun protection, and a dry bag if you have one. Snorkeling gear, meals, snacks, fruit, and drinks are included. Hotel transfers are not included.

Cancellation is flexible up to 24 hours before departure for a full refund, and you can reserve now and pay later. The separate fuel charge is handled after reservation, so pay attention to the operator’s follow-up message and ask for a complete price before confirming.

Who should book this Milos cruise?

I would choose this trip for a couple, family, or group of friends who want a private boat and do not mind paying for comfort. It suits people who care more about swimming at striking coastal sites than spending the day on a sandy beach.

The four-hour plan works well if you want a concentrated outing around Kleftiko and Sykia Cave. The eight-hour plan is better for a full coastal day, especially if Gerakas, Poliegos, and Glaronisia are priorities.

I would not choose it if your budget is tight or if you need a fixed route. The price is high once fuel is added, and the weather may alter the plan. A shared boat could cost less, though it would not offer the same privacy or control over the day.

Should you book it?

Book this private Milos speedboat trip if you want a polished, food-inclusive outing with swimming, snorkeling, and access to places that are best seen from the sea. The Saxdor 32, named captains Harris and Ilias, onboard meals, and private format are the strongest reasons to consider it.

Before you pay, confirm three things: the exact passenger limit, the final fuel-inclusive price, and the stops planned for your chosen duration. If those details suit your group, this is a strong way to see Milos in a short time without spending the day on a large shared boat.

FAQ

Where does the speedboat trip start?

Meet at Adamantas Port, across from Mentor Cafe, at Odysseus A. Cruises.

Where does the activity end?

The trip ends back at the same Adamantas meeting point.

How long is the standard tour?

The basic tour lasts four hours. An eight-hour upgrade is also available.

How many people can join the private tour?

The information gives different limits. The summary lists up to four people, while other details describe up to eight and mention an added charge for each person over six. Confirm the final capacity with the provider.

Is fuel included in the price?

No. Fuel is listed as an extra 350 euros for the four-hour trip and 600 euros for the eight-hour trip.

Which places might the four-hour route visit?

A possible four-hour route is Adamantas, Kalogries, Sykia Cave, Kleftiko, and Adamantas. The route can change with conditions.

Which stops are associated with the eight-hour option?

The longer route may include Kalogries, Sykia Cave, Kleftiko, Gerakas, Poliegos, Glaronisia, and Adamantas.

Are meals and drinks included?

Yes. Breakfast, lunch, snacks, fruit, Coca-Cola, water, orange juice, wine, and beer are included.

Is snorkeling equipment provided?

Yes. Snorkeling equipment is included.

Can I cancel for a refund?

You can cancel up to 24 hours in advance for a full refund. You can also reserve now and pay later.