Reviewed · DUBROVNIK TOURS & ACTIVITIES

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat

5.0 · 677 reviews 4 hours (approx.) From $78.60 Operated by Dubrovnik Speedboat Tour · Bookable on Viator
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Dubrovnik has a cave problem. This Blue and Green Cave speedboat tour packs fast water time with cave swimming and a beach break. You get options for a morning or afternoon departure, plus a schedule that keeps the day feeling active without turning it into a sprint.

Two things I really like about this tour are the snorkeling setup (equipment is included) and the way you get real hangout time on land at Sunj Beach. Your guide works the stops so you can choose how much effort to put in, from floating and swimming to snorkeling.

One drawback to plan for: the water can be cold, and the tour is not recommended for non-swimmers. If you are not comfortable in open water, this is not the day to tough it out.

Key highlights you should plan around

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Key highlights you should plan around

  • Blue Cave first, then more caves: You get a 40-minute swim window, followed by additional cave stops for snorkeling.
  • Real beach time at Sunj: You’ll have 1 hour 40 minutes to relax, swim, and grab food or drinks.
  • Drinks included on the speedboat: Beer, white wine, soda, or water are part of the tour, with bottled water included too.
  • Snorkeling gear and pool noodles: Equipment is provided, and there are also pool noodles to help you float.
  • Small-group feel (max 50): The day stays manageable, especially if you pick the morning slot to beat crowds.

Speedboat to the Elafiti Islands: how this stays fun in 4 hours

This is a classic Dubrovnik half-day that hits the good stuff without wasting time. You start in Dubrovnik, take a speedboat ride to the Elafiti Islands area, and spend the bulk of the time in water. With an overall 4-hour duration, you will be back at the meeting point while the day still feels open.

The big value is that you are not just looking at caves from a distance. You’re stopping at cave locations that work for short swims and snorkeling sessions, and then switching gears to a sandy beach break at Sunj. That rhythm matters. Some tours make you choose between action and relaxation. This one tries to give you both.

Also, the tour is designed to be flexible in how you use your time. You decide if you want to swim hard, snorkel for a while, or mostly float and watch. That is especially helpful if you’re traveling with different comfort levels in the group.

One practical note: this tour works best when the weather is decent. The experience is stated to require good weather, and if it gets canceled for that reason, you’re offered another date or a full refund. So, don’t plan it like it’s guaranteed sunshine day one.

Morning or afternoon departures from Dubrovnik: timing and meeting Lapadska obala 4

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Morning or afternoon departures from Dubrovnik: timing and meeting Lapadska obala 4
You can choose a morning or afternoon tour, which is more than a convenience. Timing affects crowd levels at popular cave stops, and the morning option often means you arrive with fewer boats around. If you hate lines and jostling for water entry points, you’ll likely prefer leaving earlier rather than later.

The meeting point is Lapadska obala 4, 20000 Dubrovnik, Croatia, and the tour ends back at the same location. It’s described as near public transportation, so you should be able to get there without drama if you’re staying in the Lapad area. If you are coming from a cruise ship, plan on a short walk to the dock meeting area, since it is not the kind of tour that typically picks you up right at the ship ramp.

Bring yourself to the start on time. Speedboat tours run on tight schedules because they are built around water stops and safe sea conditions. Even a small delay can eat into your swim time.

Finally, the tour uses a mobile ticket, and it runs in English. That helps if you want the information fast and simple, without language gaps turning into confusion when you’re standing on a moving boat.

Koločep Island cave circuit: Blue Cave swim plus more caves for snorkeling

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Koločep Island cave circuit: Blue Cave swim plus more caves for snorkeling
Stop 1 is Koločep Island, and the day starts with the Blue Cave. Your schedule gives you about 40 minutes there, and that’s enough time to get in, swim around, and feel what the cave entry is like without panicking about running out. It’s also the kind of time window where you can match the water to your comfort level: quick in and out, longer swim, or float and regroup.

After the Blue Cave, you move on to three more caves on Koločep Island. This is where the snorkeling piece really matters, because these stops are described as beautiful snorkeling areas. You get around 45 minutes at this second cave section.

What makes this stop work for most people is the pacing. You are not trying to snorkel for the entire morning or half-day. You get a swim first, then a snorkeling-focused block. That also helps if you’re new to snorkeling. You can learn the flow in the first water time, then use the rest of the cave circuit with a bit more confidence.

One consideration: cave water and cave entries can be slippery and choppy depending on conditions. Wear what you can manage confidently in moving boat-to-water transitions. Also, remember that snorkeling gear is provided, but it does not remove the need for basic comfort in open water.

If you’re going specifically for the iconic photos, you’ll likely be happiest with a morning departure. The cave spots tend to fill with boats as the day progresses, and arriving earlier helps you spend more of your time actually in the water, not waiting.

Sunj Beach stop: using 1 hour 40 minutes on the sand

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Sunj Beach stop: using 1 hour 40 minutes on the sand
After the caves, you get a break on Sunj Beach with 1 hour 40 minutes of free time. That is not just dead time. It’s your chance to cool down, dry off, and eat something real if you want it.

Sunj Beach has three restaurants, so you’re not limited to whatever snacks you brought. Food and drinks are available for purchase. Many people use this window for lunch, and it’s a good moment to reset after time in cold-ish sea water.

What you should plan for here is comfort. You’ll likely want sun protection even if the air feels cool. Sunscreen is not included, and towels are not included, so you should bring your own. If you forget, you can still use the beach time, but you may end up paying for practical items you could have packed for free.

Also, you can expect to be able to swim here too, but the beach stop is more flexible. You can treat it as a full relaxation stop, or as the final lap for a last swim before heading back.

If you care about a calm finish to the day, the timing choice matters again. An earlier departure can mean a more peaceful beach experience, and you’ll have more of the day left to enjoy Dubrovnik afterward.

Drinks and included gear: what’s covered and what to bring

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Drinks and included gear: what’s covered and what to bring
This tour is built around included comfort items, not just the boat ride. Onboard, you’ll have included alcoholic beverages (beer and white wine) plus soda or water, and you also get bottled water. It’s a small detail, but it changes the feel of the day. You’re not rationing water after spending time in and out of the sea.

Snorkeling equipment is included, which is a huge value if you do not want to rent gear in Dubrovnik. Pool noodles are also available, and they make a difference for anyone who wants to float and relax instead of keeping themselves busy with constant swimming.

Here’s what is not included: towels and suncream. That means you should pack a small beach bag. Even a simple towel and sunscreen can make the difference between enjoying the beach stop and rushing through it.

One more practical tip: the included drinks are meant for the ride, not for turning the day into a party. You’re still on a boat with swimming breaks and cave entries. Keeping a clear head will help you enjoy the water time more and stay safer with transitions.

Two moorings down in Dubrovnik:

Cold water reality and who should skip this tour

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Cold water reality and who should skip this tour
Caves sound romantic. Cold water is… cold. Multiple guides and captains handle the conditions with safety in mind, but the sea temperature can still surprise you, especially in shoulder seasons. Plan for water that feels chilly at first entry, and you’ll enjoy it more.

The tour also comes with an explicit warning: it’s not recommended for non-swimmers. That matters. Even with noodles and equipment, cave swims and open water swimming require some comfort level. If you are a weak swimmer or you panic when you’re out of depth, you’ll have a frustrating time and may not enjoy the experience.

If you are a confident swimmer, this tour is a great fit because it gives you clear time blocks. You’re not forced to snorkel continuously. You can choose to swim, snorkel, or relax, and you get breaks between water segments.

Also note the day can get choppy if the weather is less than ideal. The tour requires good weather, and the operator should adjust based on sea conditions. Still, if you get sea sick easily, consider whether a speedboat ride is worth it for you.

Price check: $78.60 for caves, speedboat time, drinks, and snorkeling gear

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Price check: $78.60 for caves, speedboat time, drinks, and snorkeling gear
At $78.60 per person, this sits in the range where you are paying mainly for three things: the speedboat transport, access to cave stops for swimming and snorkeling, and the included gear and drinks. The best value is when you would otherwise pay separately for a boat excursion, snorkeling equipment, and a drinks-on-tour setup.

Here’s the value math in plain terms. You get multiple water stops, including Blue Cave plus additional caves, and then a beach stop at Sunj with substantial free time. You also get snorkeling equipment and bottled water included, plus beer and white wine on the boat. That combination tends to be more cost-effective than booking each piece individually.

One more value point: the tour has a maximum group size of up to 50. In practice, it often feels like a small, friendly group rather than a giant bus-to-boat situation. That matters because you spend less time waiting and more time enjoying the water.

The real downside to consider for price is simple. If you are not going to swim or snorkel, you may feel like you paid for what you did not fully use. On the flip side, if you like water activities and scenic cave swimming, you’re using most of what you pay for.

Guides and getting the best experience out of the schedule

Blue & Green Cave,Sunj beach Small Group Tour with Speedboat - Guides and getting the best experience out of the schedule
The success of a cave and snorkeling day is often about small timing choices. On this tour, guides and captains are part of the value. In the feedback, names like Toni, Nick, Luka, and Mataya show up as friendly, attentive hosts who help set the pace and keep the day running smoothly.

You should also expect some hands-on help with transitions. Guides tend to manage who goes where and when, and they provide snorkeling guidance so you can get in the water without wasting time figuring out your setup.

One tip to maximize your day: choose the morning tour if you want a calmer, less crowded feel at the cave spots. The schedule is designed so you can hit key locations in a way that helps you avoid peak boat congestion, especially early in the day.

Another tip: don’t overpack the expectations. You are doing a tight, water-focused circuit. That is the charm. You are there for swimming and snorkeling, then a beach break, and then you’re back to Dubrovnik.

Should you book this Blue and Green Cave and Sunj Beach speedboat tour?

Book it if you want a half-day Dubrovnik water adventure that combines cave swimming, snorkeling, and a real beach break at Sunj. You’ll likely be happiest if you are comfortable in open water and you enjoy short, well-paced swim sessions. The included snorkeling equipment, pool noodles, and onboard drinks add real value, not just decoration.

Skip it if you are a non-swimmer or if cold water makes you miserable. The schedule assumes you’ll spend meaningful time in the sea, including cave swims. Also, if you are very sea-sickness prone, you should think twice about a speedboat day, even if the operator depends on good weather.

If you book, pack the essentials you would normally bring to a beach day: sunscreen and a towel. That small prep protects your comfort during the Sunj Beach portion, and it keeps the whole day from feeling like an emergency run to find basics.

FAQ

How long is the Blue & Green Cave, Sunj Beach small group speedboat tour?

It runs for about 4 hours.

Do I get snorkeling equipment and drinks included?

Yes. Snorkeling equipment is included, and the tour includes drinks such as beer and white wine, plus bottled water and soda or water.

Which stops are included on the tour?

You visit Koločep Island for the Blue Cave and additional caves, then you go to Sunj Beach for beach time.

Is the tour good for non-swimmers?

No. The tour is not recommended for non-swimmers.

Where do I meet for the tour?

The meeting point is Lapadska obala 4, 20000 Dubrovnik, Croatia, and the tour returns to the same meeting point.

What happens if weather is bad?

The experience requires good weather. If it is canceled due to poor weather, you are offered a different date or a full refund.

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