Dubrovnik: Blue Cave Afternoon Speedboat Tour with Drinks

The best part of this five-hour speedboat trip is the mix of places you could not easily reach on foot: a blue-lit cave, three sea caves, a broad sandy beach, and a cliff-jumping spot near Lokrum. You get a fast ride, swimming time, and a fine view of Dubrovnik’s walls from the water in one half-day.

I like the active cave stops and the generous two hours at Sunj Beach. I also like that guides such as Petra, Zoki, Oliver, and Dorian stay close during the cave swims and explain what lies ahead. The main caution is simple: this is not a passive boat cruise. Some cave passages require a strong swim, and the speedboat, sun, and sea can make the outing tiring.

Key points at a glance

• Blue Cave on Kolocep: Swim and snorkel beside stone openings where sunlight creates blue patterns inside the cave.
• Three Green Caves: Choose an easy swim near the boat or attempt tighter passages and underwater sections with a guide nearby.
• Sunj Beach on Lopud: Enjoy roughly two hours on a 100-meter sandy beach, with shallow water and places to buy food and drinks.
• Fast coastal ride: The speedboat can reach about 40 miles per hour, giving you wide views of Dubrovnik and Lokrum.
• Drinks included: Bottled water, soda, beer, and wine are provided, while food at Sunj costs extra.
• Good safety balance: Life jackets, snorkeling equipment, insurance, and an English-speaking guide are included, but you still need to judge your own swimming ability.

Why this boat trip works so well in Dubrovnik

Dubrovnik is best understood from the sea. From the Old Town Harbor, the boat pulls away from the stone walls and gives you a clean view of the fortifications, towers, and the newer part of the city. This is a much better angle for photographs than trying to frame the walls from a crowded street.

The boat ride is part of the fun, not just transport. At speeds of up to 40 miles per hour, you feel the wind and spray, and the coast slips by quickly. The ride is comfortable enough for a half-day outing, though you should expect sun exposure and a lively trip rather than a quiet sail.

The meeting point is at Ribarnica ul. 1. Look for the yellow Vagabundo sign. If you arrive and see several boats but no sign, call the operator, since one party had trouble spotting the meeting point until a staff member came out waving it.

The price is about $82 per person. I consider that fair value if you want an active day on the water. You are paying for the boat, captain, guide, equipment, drinks, and several separate stops. It is less compelling if your main goal is simply to spend the day at Sunj Beach, since you could use the beach time more fully on a beach-only outing.

The ride from Dubrovnik to Kolocep

The first trip takes about 25 minutes. As the boat leaves the harbor, use this time for photographs of Dubrovnik’s Old Town walls and Lokrum. The view changes quickly, so keep your phone ready before the boat reaches open water.

The guide usually sets the tone early. Petra, Zoki, Oliver, Dorian, and other guides have been praised for being friendly, watchful, and willing to help people through the water. That matters here because the group does not all need to take on the same level of activity.

The boat carries life jackets, but bring your own towel, swimsuit, sunglasses, hat, and sunscreen. A waterproof phone case is especially useful. Inside the caves, you will want photographs, but a normal phone is at risk around wet rock and salt water.

Blue Cave: a short but memorable first stop

On the south side of Kolocep, a crack in the stone lets in sunlight. The light bends across the cave walls, creating the blue effect that gives the cave its name. The stop lasts about 30 minutes, including time for photographs, swimming, and snorkeling.

The boat stops outside the entrance rather than taking you far inside. You use the provided snorkeling gear to look around the opening and nearby water. This keeps the first cave stop fairly manageable, but you still need to be comfortable entering the sea from the boat.

The Blue Cave is a visual stop first and a swimming stop second. The light changes with the sun and water conditions, so do not expect the same strong blue effect in every moment. You will get the best sense of the place by alternating between looking into the cave and swimming around the entrance.

This is also a good early test of the day. If you are uneasy in the water, stay close to the boat and use the guide’s help. You do not need to attempt every passage to enjoy the trip.

Three Green Caves on Kolocep

After about ten minutes in the boat, you reach the Three Green Caves. This is the most active part of the outing, with about an hour for swimming, snorkeling, and exploring the eroded rock formations.

The caves are not all alike. The first two are generally easier to approach, while the third can involve a longer swim around the rocks, underwater sections, and climbing over stone. One passage requires you to swim less than a meter under the surface to reach the next section. That sounds minor, but it can feel difficult if you are not a confident swimmer or dislike enclosed spaces.

The guide can lead you through the cave routes and help you leave and enter the boat. Oliver has been praised for swimming with the group and guiding people through the passages, while Petra has helped nervous swimmers take part at their own pace. The important point is that you can choose your level. You can snorkel near the boat, explore the simpler openings, or take on the tighter route if it suits you.

Do not confuse possible with required. Nobody has to jump from rocks or enter the smallest cave. If cave three sounds too demanding, remain near the boat and enjoy the clear water and rock formations from outside. That option lets less confident swimmers have a good time without holding back the more adventurous members of a family or group.

Water shoes are a smart addition for the Green Caves. The rocks can be uneven, and shoes give you a better grip when moving over wet stone. They are not listed among the required items, but the practical benefit is clear from the nature of the stop.

Sunj Beach gives the day a needed pause

A ten-minute ride brings you to Sunj Beach on Lopud Island. The boat stays about two hours, making this the longest stop and the main chance to rest.

Sunj is known for its 100-meter stretch of sand, which is a welcome change from the rocky shore found in much of Dalmatia. The water is gentle and shallow, so this is the easiest swimming stop of the day. Children can play close to shore, and you can simply lie in the sun if the caves have used up your energy.

Food is not included. Two restaurants near the beach sell meals and drinks, and you can buy something during your free time. Calamari has received a particular nod from people who ate there, but prices and menus can change, so bring the right expectation: this is a convenient beach meal, not part of the tour price.

Sunj works well because it breaks up the active water stops. You get time to dry off, walk on sand, have coffee or wine, and decide how much more swimming you want. Sun loungers may be available when you buy something at the beach establishments.

Lopud is inhabited, and electric vehicles can be rented for a trip to the other side of the island. The tour does not promise time for a full island visit, so treat this as an optional extra only if the schedule and rental arrangements allow it. With roughly two hours, most people will prefer to stay at the beach.

Lokrum brings a final splash of adventure

The ride from Sunj to Lokrum takes around 20 minutes. The stop lasts about 15 minutes, so it is brief, but it can be a memorable finish.

The boat pauses near the island for photographs, swimming, and a drink. You can take in the view toward Dubrovnik while sipping wine, beer, or a soft drink. The setting gives you one last look back at the city from offshore before the return ride.

Some departures include the chance to jump from a cliff, with reports of a jump around nine meters. This is optional, and you should not feel pressured to do it. The height is serious enough to require good judgment, and the guides allow you to remain on the boat or swim at a lower level instead.

That choice is one of the tour’s strengths. A group can include experienced swimmers, cautious adults, and children, with each person taking a different approach. Still, parents should keep a close eye on young swimmers, even though the guide watches the group.

The return along Dubrovnik’s coast

The final ride takes about 15 minutes before you arrive back at Ribarnica ul. 1. There is another chance to photograph the Old Town, the walls, and the view toward Lokrum.

The time split is sensible: about 25 minutes out, 30 minutes at the Blue Cave, an hour at the Green Caves, two hours at Sunj, 15 minutes near Lokrum, and the return rides. The schedule leaves enough time for real swimming instead of turning each stop into a rushed photo break.

Keep in mind that water conditions, temperature, and operating needs can affect the schedule. One departure was moved earlier because of water temperature. If your day includes another fixed appointment, leave some room around the five-hour estimate.

Drinks, equipment, and what you need to bring

The package includes bottled water, soda, beer, and wine. That is useful on a sunny boat, especially because you are not stopping at a shop between every location. Drink sensibly, though. Alcohol and cave swimming do not make a good combination if you are already tired or unsteady in the water.

Snorkeling equipment, a life jacket, an English-speaking guide, and insurance are included. You do not need to bring your own mask and snorkel, though personal equipment may fit you better if you already own it.

Pack:

• Swimsuit and towel
• Sunglasses and a sun hat
• High-protection sunscreen
• Waterproof phone case
• Water shoes if you plan to enter the Green Caves
• Dry clothing for the ride home

There is no hotel pickup or drop-off. You need to reach the Old Town meeting point yourself, and the yellow Vagabundo sign is the key marker.

Who will enjoy this most

I would choose this outing if you like mixing sightseeing with physical activity. It suits confident swimmers, couples, groups of friends, and families with older children who can follow water-safety instructions.

It also works for a solo visitor. The guide stays involved, helps people enter and leave the boat, and keeps an eye on those who are swimming alone. You can take part without needing to form your own group.

You should think twice if you are pregnant, use a wheelchair, dislike speedboats, or feel anxious in enclosed spaces. The experience is not suitable for pregnant women or wheelchair users, and the cave sections can be tight. A weaker swimmer can still enjoy the Blue Cave and Sunj, but the most exciting Green Cave routes may be beyond your comfort level.

The boat is not the place for a full change of plans. You will have choices at the caves, but you cannot turn the outing into a slow sightseeing cruise. If you want a calm trip with little physical effort, choose a gentler boat excursion.

Booking value and practical flexibility

At $82, this is a strong half-day package for someone who wants variety. A separate boat ride, beach visit, and cave activity could cost more once you add equipment, drinks, and transport between locations.

The value drops if you will not swim, snorkel, or spend time in the water. Much of the appeal comes from access to the caves and the speedboat ride, so a person who prefers to remain dry will miss the heart of the experience.

You can cancel up to 24 hours before departure for a full refund, and the reserve-now, pay-later option keeps your plans flexible. Check the available starting times before booking, especially if you are visiting Dubrovnik during a hot spell or need to connect with another activity.

Should you book the Blue Cave speedboat tour?

Book it if you want a lively half-day on the Adriatic with caves, snorkeling, a sandy beach, drinks, and city views in one well-packed outing. The guides appear to be the key to making the active parts work, particularly when Petra, Zoki, Oliver, or Dorian are leading the group.

I would skip it if your priority is quiet sightseeing, a long beach day, or easy access for limited mobility. For everyone else, the combination is hard to beat: the Blue Cave gives you the visual highlight, the Green Caves provide the adventure, Sunj offers recovery time, and Lokrum supplies a final splash of excitement.

FAQ

How long does the Dubrovnik Blue Cave speedboat tour last?

The tour lasts five hours, including the boat rides and stops at Kolocep, Lopud, Lokrum, and Dubrovnik’s Old Town waterfront.

Where does the tour meet?

The meeting point is Ribarnica ul. 1 near Dubrovnik’s Old Town Harbor. Look for the yellow Vagabundo sign.

What is included in the price?

The tour includes the speedboat ride, bottled water, soda, beer, wine, snorkeling equipment, an English-speaking guide, a life jacket, and insurance.

Is food included?

No. Food is not included, but you can buy meals and drinks at the restaurants near Sunj Beach.

Do I need to be a strong swimmer?

You need to be comfortable in the water to enjoy all of the cave activities. You can stay near the boat or choose easier sections, but some Green Cave routes include longer swims and short underwater passages.

Can I skip the cliff jump?

Yes. The cliff jump is optional. You can remain on the boat or choose not to jump, and nobody is required to take part.

What should I bring?

Bring sunglasses, a sun hat, swimwear, a towel, and sunscreen. A waterproof phone case and water shoes are useful additions for cave swimming.

Is the tour accessible to everyone?

The activity is not suitable for pregnant women or wheelchair users. It also may not suit people who are uncomfortable with speedboats, enclosed cave passages, or active swimming.