Blue Cave Dubrovnik Speedboat Tour & Lopud Island

The best part of this Dubrovnik speedboat tour is the change of scene. You leave the stone walls behind, skim across open water, then trade city views for sea caves and a broad sandy beach. Kolocep and Lopud make a strong half-day pairing.

I like the small group size, capped at 14 people, and the fact that fuel, drinks, snorkeling gear, and a skipper are included. I also like the mix of activity: cave visits, swimming, music, and time to stretch out on Sunj Beach.

The main thing to consider is the short schedule. Four hours gives you a useful taste of the islands, but not a slow, full-day exploration. The ride can also feel choppy in rough weather, and you need to bring your own towel and arrange your own meal.

Key points at a glance

• Dubrovnik from the water: You get a clear view of the city walls from offshore, an angle that is hard to find on a standard walking visit.
• Kolocep’s Blue and Green caves: The first island stop lasts about an hour and includes time around both caves, with snorkeling equipment provided.
• Sunj Beach on Lopud: You get about an hour at a one-kilometer sandy beach with shallow water and a sandy bottom.
• Drinks and gear included: Alcoholic drinks, soda, and snorkeling equipment are part of the package, while towels and meals are not.
• Personal skipper service: Captains named in the feedback include Nick, Nik, Nico, Toni, Tony, and Antonio, with repeated praise for friendly service and good local guidance.
• Weather matters: The trip requires good weather, and cancellation for poor conditions brings a choice of another date or a full refund.

Why this boat trip works well from Dubrovnik

Dubrovnik is easy to admire from land, but the sea gives you a better sense of its setting. From a speedboat, the walls form a compact band of pale stone above the water, and the crowded lanes of the Old Town feel far away. I like this opening stretch because it gives you a photo stop without adding another formal sightseeing visit.

The tour then shifts toward the Elafiti islands, with Kolocep and Lopud as the main targets. That combination is practical. Kolocep supplies the rocky scenery and caves, while Lopud gives you a proper sandy beach and shallow swimming water.

You are not signing up for a quiet sailing trip. This is a speedboat outing with a social feel. Music has been part of the experience for some groups, and drinks are served onboard. If you want a lively few hours with swimming and sun, that works in its favor. If you want silence, long explanations, or a relaxed full-day pace, you may find it brisk.

The boat carries no more than 14 people. That is small enough to keep the trip from feeling like a large harbor cruise, while still giving it a friendly group atmosphere. The skipper is an important part of the experience, and the named captains have been praised for being attentive, good-humored, and familiar with the caves and coast.

Kolocep’s Blue and Green caves

Kolocep is the first main stop, with roughly an hour set aside for the Blue and Green caves. The color is the attraction, but conditions matter. Sunlight, water clarity, and the angle of the boat all affect how strong the effect looks on the day.

You can expect a short, active stop rather than a long island visit. Snorkeling equipment is included, so you do not need to arrange a mask and snorkel separately. The water has been described as exceptionally clear, and this is the point in the trip where you will likely want to get in rather than simply take photographs from the boat.

The Blue Cave is the headline sight, but the Green Cave adds variety. The two stops give the outing more substance than a single quick swim. Some accounts also refer to tunnels and additional rocky passages, so the skipper may point out more than the basic cave names suggest.

I would keep your expectations sensible. This is not a museum visit with a scripted presentation or a long geological explanation. The experience depends on the light, the water, and the amount of time the boat can spend near each opening. A skipper such as Nick, Nik, Nico, Toni, or Tony may add local detail, but the supplied information does not promise a fixed guide or a formal commentary style.

Bring a phone or camera in a waterproof pouch if you want pictures. The boat, water, and cave entrances are the main visual rewards, but wet hands and spray make ordinary phone handling risky. A towel is not included, so pack one before leaving Dubrovnik.

An hour at Lopud’s Sunj Beach

After Kolocep, the boat heads to Lopud and Sunj Beach. This is one of the most useful parts of the itinerary for anyone who wants a real swim rather than a quick stop beside the boat.

Sunj is described as a one-kilometer sandy beach with a sandy bottom and shallow water. That makes it a comfortable choice for wading, easy swimming, and the local game of picigin, which is played in shallow water. The beach also offers a change from the rocky coves and cave edges at Kolocep.

You get about one hour here. That is enough to swim, sit on the sand, and dry off, but it is not enough for an unhurried beach day. I would treat the stop as a refreshing break within the boat trip, not as a chance to explore Lopud in depth.

The shallow water is useful for families and less confident swimmers, though every person should judge conditions for themselves. The beach is also a natural fit for a group that wants to combine swimming with sunbathing. If your ideal island visit means wandering village lanes, eating lunch, and staying until late afternoon, this schedule will feel too short.

Meals are not included. Since the stop is only about an hour, check your plans before boarding rather than assuming there will be time for a full meal. The package does include soda and alcoholic beverages, which helps keep the outing easy, but drinks are not a substitute for food on a sunny half-day at sea.

What the four-hour schedule feels like

The advertised duration is approximately four hours. That is long enough to visit two islands and still keep the outing manageable alongside a Dubrovnik sightseeing day. I see this as the tour’s strongest planning advantage.

You get three clear elements:

• A sea-level view of Dubrovnik’s walls
• About an hour around Kolocep’s Blue and Green caves
• About an hour at Sunj Beach on Lopud

The remaining time covers the boat ride between locations and the stops themselves. Speed helps the group cover ground, but the schedule leaves little room for delays. If the water is choppy, boarding, swimming, or moving around the boat may take more effort.

Some groups have had especially memorable wildlife encounters, including six dolphins near the boat on the return journey. That is a lucky extra, not a promised part of the trip, so I would not book this experience expecting dolphin sightings.

The same applies to music and the exact mix of swimming spots. Music has helped create a fun onboard atmosphere for some departures, while others have focused more on the scenery, caves, and beach. The captain and sea conditions will shape the tone.

What is included for $84.21

At $84.21 per person, the cost is reasonable if you want several elements bundled into one outing. Fuel charges are covered, which matters on a speedboat trip. You also get the skipper, snorkeling equipment, alcoholic drinks, and soda.

I place the value in the variety. Booking separate transport to Kolocep, arranging cave access, finding a boat to Lopud, and organizing snorkeling gear would take more planning. Here, the main work is handled in one four-hour package.

The value is less clear if you only want a short beach transfer or a quick photo trip. Sunj Beach and the caves are included, but the time at each location is limited. You are paying for movement between several coastal sights, not for extended time at one place.

There are a few direct costs to remember:

• Towels are not provided. Bring your own.
• Meals are not included. Plan food before or after the trip.
• The price is per person. The group may include up to 14 people.
• The ticket is mobile. You can use it on your phone.

The tour is offered in English. Confirmation is provided at booking, and the starting area is near public transportation. The exact meeting details are not supplied here, so read the confirmation carefully before setting out.

The skipper can shape the whole outing

A small speedboat tour rises or falls on its captain. The available feedback repeatedly praises the skippers for friendly service, careful attention, and a good grasp of the caves and islands.

Names connected with the experience include Nick, Nik, Nico, Toni, Tony, and Antonio. The names vary across the available information, so do not assume you will have a particular captain unless the operator confirms it. What you can reasonably expect is an English-speaking skipper and a hands-on boat experience rather than an impersonal ferry ride.

The captain may point out cave features, choose swimming spots, manage the boat near rocky openings, and keep the timing on track. Some captains have also played music, which suits the informal nature of the trip.

I would describe the guiding style as practical and social rather than formal. That is a benefit if you want to ask questions and keep the day relaxed. It may disappoint you if you want a detailed lesson on local geology, island history, or marine life.

Who should book this experience

I think this tour suits you best if you have one free morning or afternoon in Dubrovnik and want to get out on the water without giving up a full day. It also works well for friends who want swimming, drinks, music, and several scenic stops in one outing.

The shallow water at Sunj makes it appealing for a range of swimming abilities, while the snorkeling equipment adds an active option at Kolocep. You should still have a moderate level of physical fitness, as stated for the activity. The trip involves a boat, sea conditions, cave areas, and swimming, so it is not designed as a completely passive sightseeing ride.

You may want another option if you dislike speedboats, get uncomfortable in choppy water, or need lots of time at each stop. A four-hour trip cannot provide both detailed island exploration and extended beach time.

It also suits visitors who have already spent time walking Dubrovnik’s Old Town and want a different view of the region. The sea perspective helps break up a city-heavy itinerary without requiring a major travel day.

Practical advice before you go

Wear swim clothes under something comfortable, and pack a towel even though the operator does not provide one. A dry layer can also be useful after swimming, especially if the boat ride back is breezy.

Use sunscreen and protect your phone from spray. The tour includes snorkeling equipment, but you may prefer to bring your own mask if you have one that fits well. Do not count on a meal onboard.

Check the weather before departure. This experience requires good weather, and poor conditions can lead to cancellation. If that happens, you are offered a different date or a full refund.

The cancellation terms are simple but firm. You can cancel for a full refund up to 24 hours before the start time. Changes or cancellations inside that 24-hour window are not accepted for a refund, and the cut-off uses local time.

Should you book the Kolocep and Lopud speedboat tour?

I would book it if you want a compact, active sea day with strong variety. The combination of Dubrovnik wall views, Kolocep caves, clear water, snorkeling, drinks, and Sunj Beach gives you a lot in four hours.

I would not book it if your priority is a long beach stay, a quiet boat ride, or a full island tour. The schedule moves quickly, the sea may be choppy, and you need to bring your own towel and food.

For most visitors with limited time, the $84.21 price is fair because transport, fuel, equipment, drinks, and a skipper are included. Book at least a day ahead if your plans are fixed, and keep your schedule flexible enough to handle weather changes.

FAQ

How long is the Blue Cave Dubrovnik Speedboat Tour?

The experience lasts approximately four hours.

How much does the tour cost?

The listed price is $84.21 per person.

Which islands does the tour visit?

The tour visits Kolocep Island and Lopud Island.

What can I see on Kolocep?

You visit the Blue and Green caves on Kolocep, with about one hour allocated to the stop.

How long do you spend at Sunj Beach?

The itinerary allows about one hour at Sunj Beach on Lopud.

Is snorkeling equipment included?

Yes. Snorkeling equipment is included in the price.

Are drinks included?

Yes. Alcoholic beverages and soda are included.

Are meals and towels included?

No. Meals and towels are not included, so you should bring or arrange them yourself.

What happens if bad weather cancels the trip?

You can choose a different date or receive a full refund if the experience is canceled because of poor weather.