Review · BLUE CAVE & GROTTO TOURS
Private Boat Tour-Elafiti islands,Blue and green cave,Sandy Beach
The best part of this private boat trip is the chance to see Dubrovnik from the sea, then slip into the glowing Blue Cave on Koločep. I like the private boat, which lets you set the pace, and the combination of caves, swimming, and Šunj Beach. The main catch is that weather, tides, and crowds can affect the route.
I also like the local touch. Skippers including Mauro, Joseph, Dario, Stan, and Marin have been praised for sharing stories about Dubrovnik, recommending food and drinks, and adjusting the outing for children, non-swimmers, and people who need extra care. Šunj Beach gives you a proper sandy stop, not just another rocky swimming cove.
You should know that the advertised cave experience is not guaranteed. Strong wind, waves, tides, or poor visibility may change the plan, and one boat may arrive when popular stops are crowded. Ask about conditions and the cave route before departure if those sights are your main reason for booking.
Key points at a glance

- Blue Cave and Three Caves: Swim into Koločep’s sea caves and look for the bright blue and turquoise light.
- Šunj Beach on Lopud: Enjoy about 1.5 hours for swimming, relaxing, food, drinks, or a walk across the shallow sandy water.
- A genuinely private outing: Your group of up to five has the boat and skipper to itself.
- Dubrovnik from the water: Pass the city walls from the sea and circle Lokrum for views and local legends.
- Flexible skippers: Mauro, Joseph, Dario, Stan, Marin, and others have adjusted stops, timing, and swimming plans to suit their groups.
- Four hours, weather permitting: The trip packs in several stops without taking a full day.
Why the Blue Cave sets the tone
Koločep is the first major stop, and the Blue Cave is the visual hook. Light enters through the water and openings in the rock, creating the blue glow that gives the cave its name. The effect changes with the sun, tide, and sea conditions, so it is not a stage-managed show. That unpredictability is part of the appeal, though it also means the view may not look exactly as you expect.
You can use the boat’s snorkeling equipment here, although I would confirm the gear is actually on board before leaving Dubrovnik. One disappointing account described no snorkels being available, while many other outings included them. That mixed experience makes a quick check worthwhile.
The cave is visited by swimming, so you need to be comfortable in the water or use the available life jackets. If you are bringing children or someone who does not swim, tell the skipper at the start. Dario and other skippers have been praised for taking extra care with children, non-swimmers, and a passenger using a cane, but the boat trip still involves getting on and off a vessel and entering the sea.
Koločep also offers the Three Caves, a quieter-feeling cliff area with turquoise water and passages you can swim through. This stop may be more rewarding than the famous Blue Cave if you prefer a little more freedom. You can take photographs from the boat, swim between the rocky openings, or simply stay on deck and watch the water shift color.
I would allow yourself to enjoy the whole cove rather than treating the Blue Cave as a quick photograph. The cave is small, and the best part of the stop is the contrast between the dark rock, bright water, and open Adriatic around it.
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Šunj Beach gives you a real sandy break

After the caves, the boat continues to Lopud and Šunj Beach. This is a half-kilometer sandy beach with a broad, shallow area where you can walk into the water. That matters in Dubrovnik, where many attractive swimming spots have pebbles or rocky edges.
The scheduled stop lasts about an hour and a half, making it the longest part of the outing. You can swim from the beach, use the boat’s snorkeling gear, sit with a drink, or go ashore for a meal. The plan is loose enough for the skipper to shorten or extend your time based on what your group wants.
Families may find the shallow water easier than a deep-water cove, though the tour does not promise a particular level of calm or crowding. One family with small children chose to spend more time at the beach and less time at the coves, which is exactly the sort of adjustment a private trip allows.
There is a practical warning here. Šunj is popular, and it can feel busy when several boats arrive. One account found the beach littered and prices high, so I would not choose this trip expecting a quiet, untouched shoreline. The beach works best as a comfortable swimming and rest stop, not as a secret escape.
You can also remain on the boat with complimentary drinks and music. Several skippers have supplied beer, wine, water, and a speaker, but the service is not perfectly consistent. Water was the only drink offered on one outing, and another group did not receive the advertised beer or wine. If refreshments matter to you, confirm what is included before boarding.
Lokrum adds stories and a Dubrovnik finale

The Lokrum portion is shorter, about 30 minutes, and works more as a scenic ride than a full island visit. The skipper takes you around the island and explains local stories linked to Richard the Lionheart and the monks associated with Lokrum.
You will also see the Pigeon Caves and may stop for a swim if the group wants one. This is a good chance to ask for a slower pass if you want photographs. The water-level view gives you a different sense of Lokrum than a walk on the island, with its cliffs, caves, and wooded slopes seen from the boat.
On the return route, the boat passes beside Dubrovnik’s city walls. From the sea, the walls rise directly above the water, giving you a striking view of the fortifications without the crowds inside the Old Town. If you have already walked the walls, this angle helps you understand the city’s setting. If you have not, it offers a useful preview.
The Lokrum section will not satisfy someone looking for a long island visit. You are seeing it panoramically, hearing stories, and possibly swimming. That is enough for a half-day boat trip, but you should book a separate visit if exploring Lokrum on foot is important to you.
The private format is the real value

The listed price is $217.77 for up to five people. For a full group, that works out to about $43.55 per person. That is a reasonable price for a private four-hour boat, especially if you value control over the route and do not want to spend the day with strangers.
The calculation changes for a couple. Two people pay the full group price, so the cost per person is much higher than it is for five. I would recommend this most strongly to families or groups of friends who can share the boat, though couples may still find the privacy worth paying for.
A private booking gives you choices that a fixed group excursion cannot. You can spend longer at Šunj, skip a swim, slow down for photographs, head to a quieter cove, or change the order of the stops. Several skippers, including Joseph, Mauro, and Marin, have been praised for asking what the group wanted and adapting the day around those preferences.
This flexibility also helps if your group has mixed abilities. One person may want to swim while another prefers to stay aboard. Someone may want lunch on Lopud, while the rest of the group wants to keep swimming. A good skipper can balance those needs, though the tour is still limited to roughly four hours.
I would not book it for the boat alone. The value comes from the mix of a private captain, cave access, swimming time, sandy beach time, drinks, and views of Dubrovnik. If you only want transportation to an island, a cheaper public option may suit you better.
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What the skippers add to the day

The named skippers have received strong praise for more than driving the boat. Mauro is repeatedly described as warm, fun, and attentive. Joseph has been praised for safety, local information, and adjusting the route. Dario has helped non-swimmers and an older passenger feel comfortable, while Stan has been noted for a clean boat, drinks, photographs, and family connections to Dubrovnik.
That local input can make the trip feel less like a simple transfer between tourist stops. A skipper may suggest a restaurant, point out a good swimming area, explain a local story, or help you make the most of a short cruise-line stop. One group was even dropped near its cruise port afterward, saving time, though you should request and confirm any such change in advance.
The quality is not automatic. One account described a guide as less engaged and said drinks and snorkeling equipment were missing. Another trip began 30 minutes late, and the group did not reach the caves because the tide had changed. I would treat the skipper as a major part of the experience and contact the operator before departure with clear questions:
- Will the Blue Cave and Three Caves be accessible at the planned time?
- Is snorkeling equipment on board today?
- What drinks are included?
- Can the route change if we prefer more swimming or more sightseeing?
- Where will we return if we are arriving by cruise ship?
Those questions are especially useful because the route depends on conditions at sea.
Weather and tides can change the plan

This is a water activity, not a land tour with a fixed script. Bad weather can lead to cancellation, and the operator may make that decision close to departure if wind or waves become unsafe. One group reached the meeting point before learning of a cancellation, while another reported professional communication during a weather cancellation.
You can cancel for a full refund up to 24 hours before the start time. If poor weather cancels the trip, you are offered another date or a full refund. Changes or cancellations within 24 hours are not accepted for a normal booking, so keep the local weather in mind during your trip planning.
Tides also matter. The caves may be inaccessible or less impressive at certain times, and the route may need to change. I would avoid booking this as your only possible Dubrovnik activity if you are visiting for one day and have no flexibility. Keep a city walk or museum plan available as a backup.
The good news is that a private skipper can often make useful adjustments even when the exact route changes. If the caves are not possible, you may still get coves, swimming stops, Lopud, Lokrum, and the sea view of the walls. Ask what alternatives are available rather than assuming the whole outing will be lost.
Meeting point, timing, and what to bring

The meeting point is Ribarnica ul. 1 in Dubrovnik, and the boat returns there at the end. The location is near public transportation. Allow time to find the waterfront meeting place, especially if you are coming from a cruise port or the Old Town.
The experience lasts approximately four hours. The listed timing gives about one hour at Koločep, 90 minutes at Šunj, and 30 minutes around Lokrum, with the remaining time used for travel and the city-wall passage. Private tours can adjust the balance, but you should not expect a full island visit at every stop.
I would bring swimwear, a towel, sun protection, a waterproof phone pouch, and cash or a card for food and drinks ashore. You should also bring any prescription items or personal snacks you need, since the included refreshments are not described consistently enough to rely on them.
Wear something comfortable for boarding and swimming. The boat is described in several accounts as clean, comfortable, safe, and in some cases new, but this is still a small-boat outing rather than a large ferry. If someone in your group has limited mobility, explain that before booking and ask how boarding will work.
Who will enjoy this tour most

I think this trip suits a group of up to five that wants an active half-day without committing to a full-day island cruise. It works particularly well for families, couples sharing with friends, and cruise passengers who want to see more than Dubrovnik’s Old Town.
You will get the most from it if you enjoy swimming, short scenic stops, caves, and a flexible schedule. It is also a good match if you want a captain who can tell stories and recommend places to eat rather than simply transport you.
I would think twice if you dislike boats, cannot comfortably get in the water, or want a quiet beach untouched by tourism. You can stay aboard during the swims, but the heart of the trip is being on and around the sea. Šunj Beach can be crowded, and the Blue Cave may be affected by conditions.
The trip also suits people who want photographs. The Three Caves, turquoise water, Lokrum, and the city walls all offer different views. Ask the skipper to slow down for photographs, and do not assume that the most famous cave will produce the best image of the day.
Should you book the Elafiti private boat tour?
I would book it if you can fill most of the five seats and want a flexible way to combine Koločep, Lopud, Lokrum, and Dubrovnik’s sea walls. The private format and adaptable skippers are the strongest reasons to choose it. You can build the day around swimming, beach time, food, or sightseeing instead of following a rigid group schedule.
I would not book it without asking about the day’s tides, weather, snorkeling equipment, and drinks. The caves are the headline attraction, but access is not guaranteed, and Šunj may be busy or less tidy than you hope.
With realistic expectations, this is a strong half-day choice. It gives you caves, warm water, a proper sandy beach, local stories, and a fine view back toward Dubrovnik. Just keep a little flexibility in your plan, because the sea gets the final say.
FAQ
How long is the private Elafiti boat tour?
The experience lasts approximately four hours. The planned stops include about one hour at Koločep, 90 minutes at Šunj Beach on Lopud, and 30 minutes around Lokrum, along with travel time between locations.
How many people can join the private boat tour?
The price covers one private group of up to five people. Only your group participates in the activity.
What islands and places does the boat visit?
The route includes Koločep, Lopud, and Lokrum. Stops and sights include the Blue Cave, Three Caves, Šunj Beach, the Pigeon Caves, and a sea view of Dubrovnik’s city walls.
Is snorkeling equipment provided?
Snorkeling equipment is intended to be available for use during the swimming stops. Since one account reported that no snorkels were available, confirm the equipment with the provider before departure.
Can the tour be customized?
Yes. The private format allows the skipper to adjust the route, time at each stop, and balance between sightseeing, swimming, beach time, and food based on your group’s preferences.
What happens if bad weather cancels the tour?
If poor weather causes cancellation, you will be offered a different date or a full refund. The activity requires suitable weather and sea conditions for safety.
What is the cancellation policy?
You can cancel at least 24 hours before the experience starts for a full refund. Cancellations or changes made less than 24 hours before the start time are not accepted for a refund.
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