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

Clear water and fast boats make this a fun half-day. This four-hour trip from Dubrovnik combines cave swimming near Kolocep Island with snorkeling and a long break at sandy Sunj Beach. I like the choice of morning or afternoon departures, and I like that beer, white wine, soda, water, and snorkeling gear are included. The main concern is simple: this is not a good choice for non-swimmers, and the sea can feel cold, even in warmer months.

You will spend about 40 minutes at the Blue Cave, another 45 minutes around three nearby caves, then roughly one hour and 40 minutes at Sunj Beach. The best guides, including Toni, Mate, Luka, Mataya, and Matj, are friendly and helpful on the water. An early start is worth considering because the caves can become crowded later in the day.

The tour at a glance

• Swim inside the Blue Cave: You get around 40 minutes for swimming and exploring, with time to enter the cave by water.
• Snorkel around three more caves: Kolocep Island offers several striking spots, with clear water and gear supplied.
• Relax at Sunj Beach: You have about one hour and 40 minutes for swimming, lunch, or a drink at one of three beach restaurants.
• Speedboat transport: The ride adds a little excitement and covers the island stops efficiently within four hours.
• Drinks and equipment included: Beer, white wine, bottled water, and snorkeling equipment are part of the price.
• Small-group feel can vary: Some departures have only six people, while the stated maximum is 50.

Why this boat trip works so well

At $78.60 per person, this is not the cheapest way to spend a morning around Dubrovnik. Still, the price covers a speedboat ride, several cave stops, snorkeling equipment, drinks, a beach stop, and a guide for about four hours. If you would otherwise book separate transport and rent equipment, the package begins to look fair.

I especially like the balance between activity and rest. You are not trapped on the boat all day, but you also do not spend the entire outing on a beach. The cave stops give you something memorable to do, while Sunj Beach gives you time to dry off, eat, or simply sit under a shaded chair.

The guides are a big part of the appeal. Toni is repeatedly praised for being friendly, funny, and attentive, while Mate, Luka, Mataya, and Matj are also described as helpful and professional. Several guides joined participants in or near the caves, gave local information, and adjusted the pace to suit the group.

Do not assume that every departure will feel equally small. The tour has a maximum of 50 people, though some outings have had only six participants or a small group of around 11. The boat size and group makeup can change, so book this for the route and activities first, not solely for an intimate private-boat experience.

Finding the dock in Lapad

The meeting point is Lapadska obala 4, Dubrovnik, and the trip returns there. The area is near public transportation, but you should still allow time to locate the exact departure point.

If you arrive by cruise ship, the dock can be reached on foot in about 20 minutes, according to the practical experience shared by several people who made that walk. It can be a sensible alternative to a taxi, especially for an afternoon departure. One person had trouble finding the meeting spot, and another reported a missed pickup, so I would confirm the meeting instructions carefully and arrive early.

The tour operator is Dubrovnik Speedboat Tour. Guides may differ by departure, but names that come up include Toni, Tom, Mate, Luka, Mataya, and Matj. You might not receive a particular captain, though it is clear that the crew can make a major difference to the mood of the day.

Kolocep Island and the Blue Cave

The first major stop is the Blue Cave near Kolocep Island. The boat usually allows about 40 minutes here, which is enough time to swim, enter the cave, and enjoy the changing light on the rock.

The experience is active rather than purely scenic. You get into the sea from the boat, swim toward the cave, and spend time in the water. Snorkeling equipment is provided, and some boats also carry pool noodles, a useful extra for anyone who wants to float without working hard the entire time.

The water may be remarkably clear, but it can also be cold. One person found the October sea refreshing, while another felt the temperature was a real drawback. Your comfort will depend on the weather, the season, and how long you normally like to stay in open water.

The timing matters here. Several people strongly preferred the early tour because it reached the caves before the crowds. A morning boat may find only a few other vessels at the stops, while later in the day the Blue Cave can become crowded with boats waiting outside. If swimming in a quieter setting matters to you, choose the earliest departure that fits your schedule.

Do not expect a guided cave walk or a long educational presentation. This is primarily a swim and snorkel stop. The guide’s job is to get you there safely, explain where to go, and help you make the most of the time.

Three more caves for snorkeling

After the Blue Cave, the boat visits three more caves in the same general area. The total time is about 45 minutes, giving you more chances to swim and snorkel without packing up and moving to another island.

These stops are useful because the experience does not depend on one cave alone. If the Blue Cave is crowded, or if you prefer open-water snorkeling, the nearby caves offer a different setting. The rock formations and clear sea are the main attractions, and the captain can point out the best places to enter the water.

The route is sometimes described as including the Green Cave, along with the Blue Cave and two other cave locations. Exact stop names and order may vary with conditions and the captain’s judgment. You should expect several cave areas around Kolocep rather than a formal tour of named underground chambers.

A good captain adds real value here. Toni was praised for going with people toward the caves, and other guides were credited with explaining the area and offering instructions. That help matters because entering a cave from the sea can feel uncertain if you have never done it before.

At the same time, this is not a gentle sightseeing cruise. You need to be comfortable entering the sea from a boat and swimming back to it. The tour specifically advises against participation by non-swimmers, and that warning should be taken seriously.

Sunj Beach gives the day a slower finish

After the cave stops, the boat heads to Sunj Beach on Lopud Island, where you have around one hour and 40 minutes of free time. This is the relaxed part of the outing, with a sandy shore, swimming, food, and drinks available.

Three restaurants serve the beach area, so you can buy lunch or something cold to drink. Food and beverages at the beach are not included, but payment by credit card has been reported as possible. Some shaded lounge chairs may require you to purchase something if you want to use them, so bring money for a drink or meal if you plan to settle in.

The beach stop is a smart contrast to the caves. You can rinse off in the sea, stretch out on the sand, or sit in the shade after the faster boat ride. If your group includes people who do not want to snorkel for long, this is the part of the tour that gives them a chance to relax.

Do not mistake Sunj for an empty island beach. It is popular, and the restaurants and chairs give it a developed feel. Still, the stop provides a pleasant break and enough time for lunch without turning the whole trip into a rushed sequence of photo stops.

Food is an extra cost, as are towels and sunscreen. Bring both of those items yourself. A towel is especially useful after the cave swimming, and sunscreen is essential because the boat and beach offer plenty of sun exposure.

Speedboat comfort, drinks, and safety

The ride itself is part of the fun. Several outings used clean, comfortable boats, and the speed makes it possible to reach the caves and beach within a compact four-hour schedule. On a windy or choppy day, the captain may need to slow down or adjust the route. One captain was praised for managing rough conditions carefully and putting safety first.

The supplied drinks are a welcome touch. You can have beer, white wine, soda, or bottled water on the boat. Some captains also offer local alcohol, but you should treat that as an informal extra rather than a guaranteed part of the package.

Snorkeling equipment is included. Pool noodles have also been available on some boats, which can help if you want to float near the caves. You should still bring your own towel and sunscreen, and you may want a waterproof case for your phone.

The boat may be comfortable and spacious, but conditions can change quickly on the Adriatic. If you are prone to seasickness, the speedboat ride and open-water swimming are worth considering before you book. The tour is built around being on the sea, not around staying dry.

Morning or afternoon: which should you choose?

The morning option has one clear advantage: it gives you the best chance of reaching the caves before the busiest period. Early departures have been especially effective for finding the Blue Cave with only a few boats nearby.

The afternoon option can work well for cruise passengers who do not want to rush off the ship first thing. One group walked from the port, took an afternoon trip, and still had time to return comfortably. Your own ship schedule matters, so check the return time carefully rather than relying only on the approximate four-hour duration.

The weather is another factor. This trip requires suitable conditions, and a poor-weather cancellation leads to a choice of a different date or a full refund. The operator allows free cancellation up to 24 hours before the start time, but cancellations made later are not refundable.

Who will enjoy this most?

I would recommend this tour to you if you:

• Like combining swimming, snorkeling, scenery, and a beach break
• Are comfortable in open water and can swim confidently
• Want a shorter outing rather than a full-day island cruise
• Are visiting Dubrovnik from a cruise ship and need a manageable shore activity
• Enjoy a lively boat ride and informal interaction with the captain
• Prefer having drinks and snorkeling equipment included

I would look elsewhere if you want a dry sightseeing tour, a quiet private cruise, or a detailed historical tour. The emphasis is on water time, not museums, architecture, or long explanations.

Families can enjoy it if the children are confident swimmers and comfortable around boats. The pool noodles are useful, but they do not replace swimming ability or close supervision.

Is $78.60 good value?

The value depends on how much of the package you will use. For a strong swimmer who plans to snorkel at both cave areas, swim at Sunj, and enjoy the boat ride, the price is reasonable. You receive transport, several stops, equipment, drinks, and a guide in one half-day outing.

It is less attractive if you will remain on the boat during the cave stops or skip swimming altogether. The best parts of the experience are in the water, so non-swimmers will not receive the same value.

The small-group promise also needs a little caution. Some departures feel personal, with only six people aboard, while the official maximum of 50 leaves room for a much larger group. Ask about the expected group size if that detail is important to you.

Final verdict: should you book it?

Book it if you want an active Dubrovnik outing with real swimming time, especially if you can take the early departure. The Blue Cave, the extra cave stops, and the long break at Sunj Beach create a good rhythm, and the included drinks and equipment keep the arrangements simple.

I would skip it if you dislike cold water, speedboats, or open-water swimming. For everyone else, this is a lively and fairly priced way to see the Elafiti Islands without giving up an entire day. Pack sunscreen, a towel, and a little patience for finding the dock, then let the captain handle the route.

FAQ

How long is the Blue and Green Cave tour?

The experience lasts approximately four hours and returns to the meeting point at Lapadska obala 4 in Dubrovnik.

What places does the tour visit?

The tour visits the Blue Cave and three additional caves near Kolocep Island, then stops at Sunj Beach for free time.

Is snorkeling equipment included?

Yes. Snorkeling equipment is included with the tour.

Are drinks included?

Yes. Beer, white wine, bottled water, and soda are included. Food and drinks purchased at Sunj Beach are not included.

Is the tour suitable for non-swimmers?

No. The experience is not recommended for non-swimmers because the main cave stops involve swimming and snorkeling.

Can I cancel for a full refund?

Yes, if you cancel at least 24 hours before the scheduled start time. If poor weather causes the operator to cancel, you will be offered another date or a full refund.