Exploring Dubrovnik’s Blue and Green Caves by Speedboat: An Honest Review
If you’re dreaming of a day on the water exploring some of Croatia’s most iconic sea caves and islands, this Blue Cave & Green Caves / UNJ Beach Speedboat Tour might be just what you’re looking for. While I haven’t personally taken this exact trip, I’ve talked to plenty of travelers who rave about it—and for good reason. It combines the thrill of a private boat ride with some truly breathtaking sights, and at a reasonable price, it’s a tempting option for anyone wanting a bit of adventure.
What we love about this tour is the personalized experience it offers. Unlike crowded group excursions, this one keeps things intimate, letting you enjoy the sights at your own pace. Plus, the boat is spacious enough for families and small groups, with snorkel gear and drinks included—what’s not to love? That said, one thing to keep in mind is that the tour can be quite time-efficient, so if you’re hoping to spend hours inside the caves, you might find the stops a tad brief.
This tour tends to suit travelers who are looking for a flexible, relaxed day on the water with a touch of sightseeing. If you’re into snorkeling, wildlife, or simply want to soak up the coast’s beauty, this could be a perfect fit. However, if you prefer a more in-depth exploration of the caves or longer beach time, you might want to consider how the itinerary aligns with your expectations.
Key Points

- Private speedboat means personalized service and flexibility.
- Snorkeling gear is included, making it easy to explore underwater.
- The tour covers popular caves and islands, with stunning views.
- It’s a 4-hour experience, short but packed with highlights.
- Beverages and drinks are included, so you can relax without extra costs.
- The tour is highly rated (5.0/5), and most travelers recommend it.
What to Expect from the Tour

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A Comfortable Start at Dubrovnik West Harbour
Your adventure begins at the Dubrovnik West Harbour, where you’ll meet your guide and hop onto a spacious private speedboat. The ease of pickup and clear communication are often highlighted; many reviews mention how smooth the process is, with guides like Pavo and Maro making everything feel relaxed from the start.
Discovering the Blue Cave and Green Cave on Kolocep Island
The first major stop is Kolocep Island, home to both the famous Blue Cave and the lesser-known Green Cave. These caves are the star attractions—truly stunning natural formations with clear, shimmering water that’s perfect for a quick swim or snorkel. The Blue Cave, in particular, is often described as awe-inspiring, with travelers noting how impressive its colors are at just the right time of day.
One traveler, Lori_B, shared that the caves are “beautiful,” and the experience is “family friendly” with plenty of space and gear provided. You’ll get around 20-25 minutes at each cave, giving you enough time to marvel at the scenery, snap photos, or cool off in the water. Some reviews mention wishing they had more time in the caves—if that’s your priority, you might want to ask your guide for a little extra.
Sunj Beach on Lopud Island
Next, the boat takes you to Sunj Beach on Lopud Island, famed for its long sandy shoreline and calm waters. With about 90 minutes here, it’s a good opportunity to relax, swim, or visit the hillside bar recommended by guides, offering drinks and snacks with a view.
While some travelers found this stop particularly enjoyable, others, like Elaine_M, wished for a bit more cave time and less at the beach. It’s worth noting that the beach is beautiful but fairly typical compared to the caves—if you’re only after picturesque spots, the caves will likely delight you more.
The Overall Experience
Throughout the trip, the guides are frequently praised for their friendliness, knowledge, and relaxed vibe. Pavo, in particular, receives glowing reviews for making everyone feel comfortable and sharing insights about the sights.
Snorkel equipment is provided, making it easy to explore the undersea world without hassle. Many reviews mention how clear and inviting the water is, perfect for a refreshing swim or just floating around with a mask.
The included drinks are noted as refreshing, although some travelers, like Elaine_M, wish there were more options during the trip. Still, having cold beverages on board adds a relaxing touch to the experience.
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Is It Worth the Price?

At about $66 per person, this tour offers solid value considering the private boat, all equipment, drinks, and guided experience. The reviews consistently highlight the quality of the service and the stunning sights, making it a worthwhile expense for those wanting to see the caves without the hassle of crowded tours.
Compared to larger group trips, you get more space, personalized attention, and the flexibility to ask guides questions or modify stops—these perks often make the difference in how memorable the experience feels.
Who Should Consider This Tour?
This trip is ideal if you prefer small, intimate groups or a private experience. It’s suitable for travelers who enjoy snorkeling, scenic boat rides, and quick explorations of natural caves. Families with children are welcomed, as life jackets are provided, and the pace tends to be relaxed.
However, if you’re looking for an in-depth, lengthy exploration of each cave or a full day of beach lounging, this might feel a bit rushed. Still, for a short, high-impact adventure, it hits the right notes.
The Itinerary in Detail
Dubrovnik West Harbour
Starting point and departure from the city’s west harbor. The pickup process is straightforward, and reviews mention good communication—important for a smooth start. Expect a 4-hour total ride, with the first few minutes spent getting comfortable on the boat.
Kolocep Island – Blue & Green Caves
The first stop is what draws most travelers: the Blue Cave, famous for its shimmering blue waters caused by sunlight filtering through the cave’s opening. The Green Cave is less crowded but equally enchanting with its mysterious glow.
These caves are a brief visit, around 20-25 minutes each, but that’s enough for photos, snorkeling, or just soaking in the view. The water here is crystal clear, so don’t forget your snorkel gear if you want to see beneath the surface.
Lopud Island & Sunj Beach
The next leg takes you to Sunj Beach, one of the most popular beaches in Dubrovnik. The sand and shallow waters make it ideal for a relaxed break. You’ll have roughly 90 minutes here, which is enough for a swim, a stroll, or a quick drink at the hillside bar.
Many reviewers find this a pleasant, calming stop, but some wish there was a little more time for cave exploration instead. The beach is lively but not overly crowded, and the scenery is picturesque.
Practical Details

- Duration: About 4 hours
- Start time: 8:30 AM (from June 1st to September 15th)
- Meeting point: Petar Sorkocevic Summerhouse, Lapadska obala 4, Dubrovnik
- Group size: Up to 30 travelers, ensuring a more personal experience
- Included: Beverages, snorkeling equipment, life jackets, fuel surcharge, alcoholic drinks
- Not included: Lunch, private transportation (if not arranged separately)
- Cancellation policy: Free cancellation up to 24 hours in advance, which adds some flexibility
Authentic Traveler Insights

Multiple reviews highlight how well the guides communicate and adapt to guest needs. Lori_B mentions, “Maro was a great captain and gracious guide,” and others commend guides like Pavo for making the trip fun and informative. The majority of travelers found the caves to be “beautiful,” and many noted how easy it was to relax and enjoy the scenery thanks to the spacious boat and smooth organization.
A few critics felt that the short cave stops could be longer or that the beach time was excessive, but these opinions are in the minority. The consensus is that this tour offers a balanced mix of sightseeing, swimming, and relaxing.
The Sum Up: Is This Tour Right for You?

If you’re after a quick, scenic escape from Dubrovnik that combines natural beauty with comfort, this Blue & Green Caves Speedboat Tour hits the mark. It’s particularly well-suited for travelers who want a personalized experience with plenty of opportunities for snorkeling and photo-taking. The inclusion of drinks and snorkeling gear makes it feel like a thoughtful, well-organized outing.
It stands out for its friendly guides, stunning caves, and value for money, especially considering how much personalized attention you get in a small group. You’ll love the intimate vibe, the beautiful scenery, and the chance to see Dubrovnik’s coast from an entirely new perspective.
However, if you’re a cave enthusiast craving more time inside each cavern or want a longer beach day, you may find this tour feels a bit rushed. Still, for a 4-hour taste of Croatia’s stunning waters and caves, it’s a solid choice.
BLUE CAVE&GREEN CAVES /UNJ beach Speedboat tour- WITH DRINKS
“Pavo and Maro were wonderful hosts. Great communication on location and pickup spot. Maro was a great captain and gracious guide. The blue and gree…”
Frequently Asked Questions

Is this tour family-friendly?
Yes, the tour is suitable for families. Life jackets are provided for both children and adults, and the boat’s spaciousness plus the short stops make it manageable for kids.
What is included in the price?
You get beverages, snorkeling equipment, life jackets, fuel surcharge, and alcoholic drinks. It’s a good value considering all these extras.
How long is the tour?
The entire experience lasts approximately 4 hours, starting at 8:30 AM during the summer months.
Where does the tour start?
It starts at the Petar Sorkocevic Summerhouse at Lapadska obala 4 in Dubrovnik.
Can I cancel the tour?
Yes, you can cancel for free up to 24 hours before the scheduled start, giving flexibility in case of change of plans.
Is there a lot of walking involved?
No, it’s mainly boat-based. You’ll be transferred from your hotel to the harbor, then enjoy the boat trip itself.
What about the caves—are they accessible?
Yes, the Blue and Green caves are visited by boat, and you’re encouraged to snorkel around them. However, the caves are small and have tight spaces, so they might be daunting for those uncomfortable in confined environments.
Will I get enough time at each stop?
Most reviews say yes; stops are around 20-25 minutes at caves and about 90 minutes at the beach. Some wish for more time in the caves, so consider your priorities.
Is the tour suitable for non-swimmers?
Yes, snorkeling gear is provided, and the water is calm and shallow at the beach, making it accessible for non-swimmers with supervision.
All in all, this private speedboat tour offers a charming, efficient way to experience Dubrovnik’s coastal gems. With friendly guides, stunning scenery, and the added comfort of drinks and snorkel gear, it’s a trip worth considering if you want a memorable day on the water.
More Tours in Dubrovnik
- From Dubrovnik: Mostar and Kravica falls Small Group Tour
- Dubrovnik: Insider 90-Minute Walking Tour With a Local
- Dubrovnik walking tour from Kotor
- Group Tour to Mostar and Kravice from Dubrovnik
- Dubrovnik: Blue Cave & Elaphiti Islands Full-Day Boat Tour
- Dubrovnik Sunset Tour with Scenic Views and Local Wine
More Tour Reviews in Dubrovnik
- From Dubrovnik: Mostar and Kravica falls Small Group Tour
- Dubrovnik: Panoramic Sunset Cruise-Karaka Ship (Adult Only)
- Dubrovnik: Insider 90-Minute Walking Tour With a Local
- Explore Elaphiti islands by Private trip with Ferretti mini yacht
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- Dubrovnik walking tour from Kotor
More Dubrovnik experiences we've covered
- From Dubrovnik: Mostar and Kravica falls Small Group Tour
- Dubrovnik: Panoramic Sunset Cruise-Karaka Ship (Adult Only)
- Dubrovnik: Insider 90-Minute Walking Tour With a Local
- Explore Elaphiti islands by Private trip with Ferretti mini yacht
- Beyond Walls : A 3-hour Heritage Journey in Dubrovnik
- Dubrovnik walking tour from Kotor
- Group Tour to Mostar and Kravice from Dubrovnik
- Dubrovnik: Blue Cave and Elafit Small Group Boat Exploration
- Dubrovnik: Blue Cave & Elaphiti Islands Full-Day Boat Tour
- Dubrovnik Sunset Tour with Scenic Views and Local Wine
- Dubrovnik: City Hop On Hop Off Bus with 3 Tour Options
- Private Sailing Adventure in Dubrovnik


