REVIEW · DUBROVNIK
Blue and Green Cave Tour from Dubrovnik,private speed boats
The best part of this Dubrovnik outing is reaching Kolocep’s Blue Cave by fast private boat, then jumping straight into the clear Adriatic. You can visit several caves, swim near the rocks, and finish at Lopud’s sandy Sunj Beach rather than spend the whole morning looking at the coast from shore.
I like the private format, since your group can decide when to move on. I also like the skipper’s role: Ado, named in one account, kept the mood relaxed while offering information and choices. The main consideration is food. It is not included, and the cave stops are built around swimming, so bring anything you need for a half-day on the water.
Key points at a glance

- Kolocep is only about 20 minutes away by speedboat, leaving most of the four-hour trip for swimming and shore stops.
- The Blue Cave is one of several cave visits, with the nearby Green Cave and three smaller caves adding variety.
- Your skipper controls the pace with you, so you can stay longer at a favorite swimming spot or move along.
- Lopud’s Sunj Beach provides a sandy finish, a pleasant change from the rocky cave coast.
- Snorkel equipment, bottled water, and sodas are included, but food is not.
- The private price is $438.51 per group, listed for up to six people, with another description referring to up to eight passengers, so confirm the boat capacity before booking.
Why a private speedboat works well from Dubrovnik
Dubrovnik’s nearby islands are close enough for a half-day trip, but a boat makes a big difference. From the meeting point on Obala Stjepana Radića, you head out quickly instead of losing time to a long road transfer. The ride to Kolocep takes about 20 minutes, according to the stated route.
That short crossing is useful if you have only one free morning or afternoon. You get a proper island outing without giving up a full day in Dubrovnik. The boat also lets you approach the rocky side of Kolocep, where the caves are located.
This is a private activity, so only your own group participates. That matters most when your group has different ideas about the day. One person can spend more time swimming while another prefers to sit on the boat and look around. The skipper can help set the order and timing instead of following a fixed crowd schedule.
The description gives a capacity of up to eight passengers, while the listed price is for a group of up to six. I would ask the operator to confirm the exact boat limit and final price for your party, especially if you have more than six people.
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Kolocep’s Blue Cave and the nearby rock caves

Kolocep is the first main stop. The boat heads to the rocky side of the island, where the Blue Cave is the main attraction. The skipper tries to get as close as conditions allow, giving you the chance to enter the water near the cave and swim toward it.
The name comes from the blue light inside the cave. Conditions can affect how strong that color looks, so you should treat it as a natural effect rather than a guaranteed dramatic display at every moment. Still, the setting is more active than a simple photo stop. You can get in the water, use the supplied snorkel equipment, and look around from sea level.
The Blue Cave is not the only stop along this stretch of Kolocep. The Green Cave and three smaller caves sit nearby. That variety is important because the experience is not over after one short look inside a single opening. You move among several rocky formations, with the time spent at each one shaped by the skipper and your group.
The supplied details describe the water as crystal clear, which makes this section especially appealing if you enjoy swimming and seeing the coast from the water. You should still expect a rocky setting rather than a prepared beach. If you prefer easy entry, ask the skipper about the best place to get in.
The boat’s size and speed are practical advantages here. A private speedboat can approach the caves closely, though the skipper will make the final call based on safety and sea conditions. The skipper is also responsible for the safety side of the outing, so the exact approach may change.
How the flexible timing affects your stop

The tour generally runs in two four-hour departures, one at 9:30 in the morning and another at 14:00. That gives you a choice between an earlier start and an afternoon on the water. The best option depends on how you want to arrange the rest of your Dubrovnik day.
The morning departure leaves the later part of the day free. It may suit you if you want to return for lunch or spend the afternoon in Dubrovnik. The 14:00 departure gives you a slower start and places the boat trip later in your schedule.
The itinerary allows you to arrange cave time with the skipper. This is one of the strongest reasons to choose a private trip. You are not locked into an identical number of minutes at every cave. If the Blue Cave is the main reason you booked, you can give it more attention. If you prefer to keep moving, you can visit the other caves and head onward.
One account describes four different stops, with Ado offering choices about staying longer or moving on. That is a useful detail to keep in mind. You are not simply being carried from one marker to the next. The skipper can provide information, then let you relax and choose the pace.
The trip is still only about four hours, so flexibility does not mean unlimited time. The caves and Lopud share the available schedule. If your group wants a long swim at every stop, you may need to accept a shorter visit somewhere else.
Swimming and snorkeling in the Adriatic

Swimming is a central part of this outing, not an optional extra added at the end. At Kolocep, you can jump from the boat near the caves, swim, and use the snorkel equipment provided with the trip.
That makes the included gear valuable. You do not need to arrange a separate rental for a mask and snorkel, at least for the equipment supplied by the operator. Bring your own personal swimwear and anything else you need for comfort, since food is not included and the provided refreshments are limited to drinks.
The water-based format is also worth considering carefully. You will get the most from the trip if you are happy entering the sea from a boat and swimming near rocky cave openings. The information says most people can participate, but it does not provide details about ladders, step-free access, or the distance of each swim. If you have mobility or swimming concerns, ask before booking.
For those who would rather stay aboard, the boat itself remains a place to rest between stops. You can take in the coast, drink water or a soda, and let the skipper manage the route. The experience is not only for strong swimmers, but swimming is a major part of what gives the tour its character.
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Lopud and the sandy Sunj Beach finish

After the cave visits, the boat continues to Lopud. The island’s Sunj Beach is described as one of Croatia’s most beautiful sandy beaches, and it offers a clear change from Kolocep’s rocky shore.
That contrast makes the route work well. The first part is about caves, rock, and water access. Lopud gives you a more traditional beach setting where you can swim, relax, and spend time on the sand. If your group includes people who are less interested in caves, this final stop gives them another reason to enjoy the trip.
Sunj is also a good place to slow the pace. The cave section can feel active because you are moving between openings and getting into the water. A beach stop gives you room to sit, dry off, and take in the island scenery before returning to Dubrovnik.
The exact amount of time at Lopud is not fixed in the supplied details. That is another reason to discuss priorities with the skipper at the start. Tell the skipper if Sunj is a major goal, especially if you want enough time on the sand rather than only a short swim.
What the skipper adds to the experience

The skipper is more than a driver. The role includes handling the boat, watching safety, giving information, and helping your group decide how to use its time. That combination is important on a private trip because the value depends partly on how well the day is managed.
Ado is the only skipper named in the available information. The description of the experience with Ado presents a relaxed style: useful information when wanted, space to enjoy the ride, and options about staying longer at a stop. You should not assume Ado will operate every departure, but you can ask the provider who your skipper will be.
The best guide style for this trip is not a nonstop lecture. You are on the boat for swimming and scenery, too. A skipper who explains the coast, checks that everyone is comfortable, and then gives you quiet time is a good match for the format.
The private setup also makes communication easier. Tell the skipper early if your group prefers caves, swimming, snorkeling, beach time, or a balanced mix. The stated route gives you the main framework, but your priorities help shape the day.
Is $438.51 good value for your group?

The listed price is $438.51 per group of up to six. Divided evenly, that works out to about $73 per person for six people. For a smaller group, the per-person cost rises, but you are paying for a private boat rather than a shared excursion.
That price includes snorkel equipment, bottled water, and soda or other listed soft drinks. It also covers the convenience of a direct speedboat route, a skipper, and the chance to set the pace with your own group. For six people who want a private half-day on the sea, the cost can make sense.
The value is weaker if you do not plan to swim or spend time at the caves. You would still have the boat ride and island scenery, but the main activities are water-based. Food is not included, so plan for that separately. The provided drinks help, but they do not replace a meal.
There is also an important capacity point. The price is stated for up to six people, while the experience description refers to up to eight passengers. Confirm how the rate changes for seven or eight people before paying. That simple check can prevent confusion at the dock.
A full-day cruise upgrade is mentioned, but no price or expanded route is provided. I would ask what the longer option includes before treating it as a better deal. The four-hour version is the clearest choice for a focused cave and beach outing.
Practical details before you go

The meeting point is Obala Stjepana Radića, 20000 Dubrovnik, and the activity returns to that same meeting point. Confirmation is normally sent at booking, unless you book within one hour of departure. In that case, confirmation comes as soon as possible and depends on availability.
The tour is offered in English. Service animals are allowed, and the meeting area is near public transportation. Most people can participate, but the supplied details do not explain the boat’s accessibility arrangements or the ease of getting in and out of the water.
You can choose the 9:30 or 14:00 departure. The trip needs good weather. If poor weather causes cancellation, you are offered another date or a full refund.
Free cancellation applies if you cancel at least 24 hours before the start time. Cancellations or changes made less than 24 hours before departure are not refunded or accepted, and the cut-off uses local time.
Who will like this four-hour outing?
I would choose this for a group that wants a private boat, a short transfer to the islands, and plenty of control over swimming time. Families, couples traveling with friends, and small groups with mixed interests can all benefit from the flexible format.
It is especially suitable if you want both caves and a beach. Kolocep provides the rocky, water-based section, while Lopud and Sunj offer sand and time to relax.
I would hesitate if your priority is a long historical tour, a food-focused cruise, or a full-day island visit. None of those are central here. This is a compact sea outing with caves, swimming, snorkeling, drinks, and one beach stop.
Should you book the Blue and Green Cave Tour?
Book it if you want to get out on the Adriatic without giving up an entire day in Dubrovnik. The private speedboat, 20-minute ride to Kolocep, choice of departure times, and flexible stop lengths give this trip a practical edge. Sunj Beach also keeps the day from feeling like one long cave stop.
Before booking, confirm the passenger limit, the skipper’s name, and how much time you can expect at Lopud. Also remember that food is not included and that the sea is the main stage of the experience.
For a group of six who enjoys swimming and wants a private half-day, $438.51 is a reasonable price for the boat, skipper, gear, and refreshments. If your group prefers dry land or needs a highly structured sightseeing tour, choose a different Dubrovnik outing.
FAQ
How long is the Blue and Green Cave Tour?
The tour lasts approximately four hours.
What departure times are available?
The usual departure times are 9:30 in the morning and 14:00 in the afternoon.
Where does the tour start?
The meeting point is Obala Stjepana Radića, 20000 Dubrovnik, Croatia.
Where does the tour end?
The activity ends back at the same meeting point in Dubrovnik.
Which islands does the tour visit?
The route goes to Kolocep for the caves and then continues to Lopud, including Sunj Beach.
Is snorkeling equipment included?
Yes. Snorkeling equipment is included, along with bottled water and soda or soft drinks.
Is food included?
No. Food is not included in the tour price.
What happens if bad weather cancels the tour?
You will be offered a different date or a full refund if poor weather causes the activity to be canceled.
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