Dubrovnik: Blue Cave Afternoon Speedboat Tour with Drinks

The best part of this Dubrovnik outing is the mix of fast boat time and active stops. You’ll skim past the city walls at up to 40 miles per hour, then swim into the Blue Cave and Three Green Caves around Kolocep. It feels more like a sea adventure than a sightseeing cruise.

I like the easy variety: Sunj Beach gives you two hours to slow down, while the caves bring the excitement. I also like the crew’s hands-on style. Guides including Petra, Zoki, Oliver, and Dorian have helped nervous swimmers, watched children in the water, and guided people through tight cave passages.

The catch is simple: this is not a passive boat ride. You need to be comfortable in the water to get the most from it, and some cave sections require swimming under a low opening or around the rocks. You can stay near the boat or skip a challenge, but strong swimmers will get the fullest experience.

Key things to know before booking

• Blue Cave on Kolocep: Swim and snorkel beside the cave entrance as sunlight creates blue shapes on the stone.
• Three Green Caves: The first caves are fairly easy to explore, while the final section suits confident swimmers and may include swimming under rocks.
• Sunj Beach break: Enjoy shallow water, sand, restaurants, drinks, and plenty of unhurried time.
• Optional cliff jumps: Guides may offer jumps from rock ledges, including a reported nine-meter spot near Lokrum, but nobody is forced to take part.
• Drinks are included: Bottled water, soda, wine, and beer come with the boat trip. Food at Sunj costs extra.
• Good value at $82: You get five hours, transport by speedboat, equipment, a guide, insurance, and several different coastal stops.

Why this five-hour trip works so well

Dubrovnik is famous for its stone walls, but the best view of the city often comes from the water. From the Old Town Harbor, you’ll see the fortifications from a fresh angle, along with the newer parts of the city and the open Adriatic beyond.

This tour uses speed to cover several nearby islands without turning the day into a long transport exercise. The boat reaches speeds of up to 40 miles per hour, so the ride itself becomes part of the fun. You get wind, spray, and broad views instead of sitting in traffic or waiting for a slow ferry.

I like the balance of activity. The caves give you a reason to get in the water, while Sunj Beach gives you time to dry off, eat, or simply sit on the sand. The final stop by Lokrum adds another view of Dubrovnik before you return to the harbor.

The $82 price is fair for a five-hour outing because the cost includes the boat, English-speaking guide, life jacket, snorkeling equipment, insurance, water, soda, wine, and beer. You still pay for food at Sunj, and hotel pickup is not included, but the package covers the parts that can otherwise add up quickly.

Meeting the boat by Dubrovnik’s Old Town

The meeting point is at Ribarnica ul. 1. Look for the yellow Vagabundo sign, since the harbor has many boats and it may not be obvious which one is yours at first.

The first ride lasts about 25 minutes. Use it to settle in, listen to the guide’s instructions, and take photographs of Dubrovnik from offshore. The city walls look especially dramatic from the water because you can see their full seaward face rather than only the gates and streets inside.

You’ll also pass views of the modern side of the city. That contrast is useful. Dubrovnik is not only a medieval postcard, and seeing both sides from the boat gives you a clearer sense of the city’s setting.

The boat is described as comfortable, but it is still a speedboat. Bring a hat and sunglasses that fit securely, and keep your phone in a waterproof case. One of the most practical tips from this outing is to protect your camera before the boat leaves the harbor, especially if you want photos inside the caves.

The Blue Cave on Kolocep

The first major stop is the Blue Cave on the south side of Kolocep. A crack in the rock lets sunlight enter and reflect across the cave walls, creating blue patterns in the water and stone.

The boat stops outside the entrance rather than taking you fully inside. You’ll use the supplied snorkeling gear to look into the cave and swim around its opening. The first stop lasts about 30 minutes, so this is a short, focused visit rather than a long beach break.

The cave is most rewarding when you get into the water. From the boat, you can photograph the entrance, but swimming gives you a better view of the changing light. The cave is also one of the reasons a waterproof phone case is worth packing.

The guide stays involved here. Dorian, Petra, Oliver, and other members of the crew have been praised for explaining the cave swims and remaining close to people in the water. That matters if you are curious but slightly uneasy about swimming into a dark opening.

You do not need to take every challenge. You can snorkel outside the entrance, remain close to the boat, or skip the water altogether. Still, the Blue Cave is not as satisfying if you plan to stay seated for the whole stop.

Swimming through the Three Green Caves

After roughly 10 minutes on the speedboat, you reach the Three Green Caves, also on Kolocep. This is the most active part of the trip and the section that requires the clearest understanding of your own swimming ability.

You’ll have about an hour here. The crew can guide you around eroded rock formations, through smaller caves, and over underwater sections. Some people simply snorkel around the boat. Others swim farther into the cave system and explore the openings.

The first two caves are generally the easier choices. The third can be more demanding. You may need to swim back around the rock, pass under a low opening, climb over wet stone, or complete a longer swim before returning to the boat.

That does not mean you must do it. One of the strongest features of this trip is the choice to remain with the boat while others take on the harder route. The crew has also kept an eye on less confident swimmers and helped people enter and leave the water.

I would bring water shoes if you have them. The cave rocks can be uneven and slippery, and shoes are useful when you need to place your feet on stone. A towel is also important because the next stop is a beach, but you may be wet and exposed to the breeze during the ride.

Do not let the optional challenges pressure you. Nobody needs to jump from rocks, swim through a tight opening, or follow the strongest swimmers. The tour works best when you treat the caves as a menu of choices rather than a test.

Two hours at sandy Sunj Beach

The boat ride to Sunj takes about 10 minutes. This beach on Lopud is one of the most popular beaches near Dubrovnik, and the long sandy shore is a welcome change after the rocky cave stops.

You’ll have around two hours here, though the exact time in the water can vary with the day’s schedule. The beach has shallow, clear water and about 100 meters of sand. That makes it the most family-friendly part of the outing, especially for children who want to play in gentle water rather than swim through caves.

You can spend the break in several ways:

• Swim in the shallow water.
• Sit on the sand and dry off.
• Buy food or drinks at one of the two beach restaurants.
• Walk along the shore.
• Rent an electric vehicle to explore toward the other side of Lopud.

Food is not included, so keep some money available if you want lunch or a snack. The included boat drinks do not replace a meal, and the beach stop is long enough for you to want something more substantial.

Sunj is also where this tour becomes less intense. If you are traveling with mixed abilities, one person can relax on the beach while another swims. That flexibility is a major reason I would choose this trip over a nonstop water-sports outing.

The beach can be popular, so do not expect a private cove. Its value is the easy access, soft sand, shallow water, and time to reset. Depending on the departure time and season, you might also catch late-day light here. One outing finished at sunset, which made the beach stop especially memorable.

A final swim and view near Lokrum

After Sunj, the boat returns toward Dubrovnik and stops near Lokrum for about 15 minutes. This is a shorter pause, but it gives you one more chance to swim and one of the best views back toward the city.

The crew may offer a rock-jump option here. Reports from the outing include a jump from a ledge around nine meters high, along with smaller choices. This is entirely optional. You can watch, swim, photograph the island, or stay aboard.

That choice matters. A good adventure tour should give confident swimmers a rush without turning the activity into a requirement for everyone else. The guides have been careful to let people decide at the moment, rather than pushing anyone into a jump or cave passage.

After the Lokrum stop, the return ride takes about 15 minutes. The final 15-minute sightseeing pass by Dubrovnik’s Old Town gives you another chance to photograph the walls from the sea before you reach Ribarnica ul. 1.

What the guides add to the experience

The crew is a big part of this tour’s appeal. Petra, Zoki, Oliver, Dorian, Christian, Marin, and other guides and captains have been singled out for being friendly, alert, and willing to join people in the water.

That is more important here than on a standard sightseeing cruise. You are dealing with caves, wet rocks, snorkel gear, and people with different swimming abilities. A guide who points out the safe route and stays close can turn a nervous swim into a manageable one.

The best support comes when you tell the guide your comfort level early. If you are not a strong swimmer, say so. You can still enjoy the Blue Cave, snorkel close to the boat, and spend time at Sunj without attempting the tighter parts of the Green Caves.

Solo participants can also fit into this outing. The crew has kept watch over people traveling alone and helped them stay connected with the group. The social mood is friendly, but you are not required to perform for the group or join every activity.

English is the stated tour language. The guides provide instructions and lead the cave visits in English, so you should be comfortable understanding spoken safety directions.

Who should book this speedboat tour

I would choose this trip if you want several coastal experiences in one half-day. It suits active couples, friends, solo visitors, and families with confident swimmers. It is also a good option if you have limited time in Dubrovnik but still want to leave the Old Town and see the nearby islands.

You will likely enjoy it most if you like:

• Fast boat rides.
• Swimming and snorkeling.
• Exploring sea caves.
• Optional rock jumps.
• A proper beach break.
• A sociable guide-led outing.

I would think twice if you are pregnant, use a wheelchair, dislike speedboats, or do not want to get wet. The tour is not suitable for pregnant women or wheelchair users, and the caves are not designed for easy access.

You should also reconsider if your idea of a boat trip is a quiet cruise with no physical effort. The crew is supportive, but you still need to climb in and out of the boat, swim from the boat, and manage wet, uneven rock if you choose the cave routes.

Practical packing advice for five hours on the water

Wear swimwear from the start. Bring a towel, sunscreen, sunglasses, and a sun hat, as well as a waterproof case for your phone or camera.

I would add water shoes if available. They are especially helpful around the Green Caves, where wet rock can be awkward underfoot. Keep your belongings compact because a speedboat is not the place for a large day bag.

The tour provides life jackets and snorkeling equipment. Bottled water, soda, wine, and beer are also included, but food is not. Plan to buy lunch at Sunj if you want more than a drink.

The tour offers free cancellation up to 24 hours before departure, and you can reserve now and pay later. Starting times vary, so check availability for your date. The meeting point is central, but hotel pickup and drop-off are not part of the price.

Should you book it?

Book this tour if you want an active half-day that combines Dubrovnik views, Kolocep’s caves, a sandy island beach, and a touch of cliff-jump excitement. At $82, it offers strong value because transport, equipment, guides, insurance, and several drinks are included.

The main decision comes down to water comfort. Strong swimmers can explore more of the caves and take on the optional jumps, while cautious swimmers can stay near the boat and enjoy Sunj. If you understand that the best moments happen in the water, this is a lively and well-rounded way to see the Dubrovnik coast.

FAQ

How long does the Dubrovnik speedboat tour last?

The tour lasts five hours, including the speedboat rides and stops at the Blue Cave, Three Green Caves, Sunj Beach, 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 islands does the tour visit?

The tour visits Kolocep, Lopud, and Lokrum. The Blue Cave and Three Green Caves are on Kolocep, while Sunj Beach is on Lopud.

Is snorkeling equipment provided?

Yes. Snorkeling equipment, life jackets, and an instructor or guide are included.

Are drinks included?

Yes. Bottled water, soda, wine, and beer are included during the tour.

Is food included?

No. Food is not included. You can buy meals or drinks at the restaurants on Sunj Beach.

Do I need to be a strong swimmer?

You need to be comfortable in the water to enjoy the most active parts. You can stay near the boat or skip more difficult cave sections, but some routes require swimming under a low opening or around the rocks.

Can I skip the cliff jump?

Yes. The cliff jump is optional. You can swim, take photographs, stay on the boat, or watch others instead.

Is the tour offered in English?

Yes. The live guide and tour information are provided in English.

Is hotel pickup included?

No. Hotel pickup and drop-off are not included. You need to reach the meeting point at Ribarnica ul. 1.