Exploring Dubrovnik’s Blue Cave by Speedboat: A Honest Look
If you’re considering a trip to Dubrovnik and want a quick yet immersive escape from the crowds, the Blue Cave tour with a speedboat might just be what you’re after. It’s designed for those who love the water, want to see a spectacular natural wonder, and enjoy a bit of island hopping—all in about four hours.
What really draws us to this tour are two standout features: first, the chance to visit the famous Blue Cave, a spot that looks like it belongs in a fairy tale with its glowing, intense blue waters. Second, the small-group format, which promises a more personalized experience compared to larger tour boats, making it easier to get closer to the sights and avoid feeling overwhelmed.
That said, one thing to keep in mind is that swimming into the caves is part of the experience, so it’s not suitable for non-swimmers. Also, the tour’s timing is quite specific in the morning, especially during the peak season, to avoid the biggest crowds at the caves. It’s ideal for travelers who are comfortable in the water, enjoy a relaxed pace, and want to maximize their time exploring rather than waiting in lines.
This tour suits those who love scenic boat rides, want to see the Blue and Green caves, and appreciate a small-group vibe. If you’re after a laid-back day, with opportunities to swim and enjoy the sea, this could be a perfect fit.
Key Points

- Small-group experience offers a more intimate and relaxed vibe.
- Early morning start helps avoid the crowds at the Blue Cave.
- Includes snorkeling gear and free drinks, adding value to the trip.
- Different stops include Blue Cave, Green Caves, and Sunj beach, giving variety.
- Not for non-swimmers, as swimming into the caves is part of the activity.
- The 4-hour duration is manageable and allows for a quick yet fulfilling experience.
A Closer Look at the Blue Cave Tour

If you’re dreaming of sailing along Dubrovnik’s coast, this small-group tour offers a chance to see some of the most beautiful spots on the Elaphiti Islands. It’s a well-rounded way to experience the local scenery without the distraction of large crowds or overly structured schedules.
Planning more time in Dubrovnik? We've covered other experiences worth considering.
The Itinerary Breakdown
Start Point and Timing
You’ll meet at Lapadska obala 4, in Dubrovnik, with the tour typically starting at 8:30 AM from June 1st to September 15th. This morning departure is strategic—by kicking off early, you beat the crowds that flock to the Blue Cave later in the day. It’s a crucial aspect if you’re hoping for those iconic photos with fewer travelers around.
The Blue Cave
The highlight of this trip is, of course, the Blue Cave located on the south side of Kolocep Island. Known for its stunning, almost surreal blue hues, this cave owes its color to sunlight refraction and the sands on its bottom. As we’ve read from reviews, the cave’s glow isn’t just beautiful—it’s mesmerizing. One reviewer described it as “leaving nobody indifferent,” which pretty much captures it.
Green Caves
Next, you’ll visit the Green Caves, a trio of caves also on Kolocep Island. These are a bit less famous but equally charming, offering more chances for swimming and snorkeling. The water’s clarity is mentioned as some of the most crystalline in the world, making it perfect for underwater photography or just relaxing with your face in the water.
Swimming and Snorkeling
The tour includes snorkeling gear, so you can explore the vibrant marine life beneath the surface. We loved the idea of swimming in waters described as some of the clearest globally, giving you a real taste of the Mediterranean’s beauty. Plus, during the sailing, you can enjoy a free drink on board—beers, wines, juices, or water—which really enhances the laid-back vibe.
Sunj Beach on Lopud Island
After the cave visits, the boat drops anchor at Sunj Beach on Lopud Island. It’s a sandy stretch perfect for some chill time after the excitement of the caves. There’s a lovely bar in the woods, ideal for relaxing with a cold drink and soaking up the scenery. It’s a peaceful spot to unwind, and many say it’s the perfect ending to a busy morning.
What’s Included and What’s Not
Included
- Snorkeling equipment
- Bottled water, soda, and alcohol for 18+
- The use of snorkeling gear and a free drink during the trip.
Not Included
- Towels – so bring your own if you want to dry off comfortably.
The Experience and Group Size
With a maximum of 50 travelers but typically smaller groups, this tour leans on that small-group vibe, making it easier to move around, chat with the skipper, and get closer to the sights. One reviewer praised the “very comfortable and fast boat,” and said their skipper, Capt Tom, was ready and accommodating, which adds a lot to the overall experience.
Real Experiences and Practical Tips
One guest shared they had an “amazing morning” with a skipper who adjusted the itinerary based on their preferences. That flexibility is a real plus. Conversely, there was an incident where a private tour booked through Viator didn’t show up—highlighting the importance of confirming your booking and understanding that private tours need to be booked well in advance.
The price point of around $84 per person is fair considering the inclusions: the boat ride, snorkeling gear, drinks, and the chance to see some of Dubrovnik’s most beautiful spots in just four hours. For those who love water-based adventures, this offers good value—especially when you compare it to the cost of multiple individual activities.
Why This Tour Might Be Perfect for You

If you’re someone who loves scenic boat rides, enjoys snorkeling, and wants to see the Blue Cave without the crowds, this tour hits the right notes. It’s especially suited to travelers who appreciate small-group atmospheres and are comfortable swimming in open water. The early start helps avoid the chaos that can come with visiting popular spots later in the day.
However, if you’re not comfortable swimming into caves, or you’re traveling with non-swimmers, this might not be the best fit. Also, keep in mind that towels are not included, so pack yours if you want to dry off easily. And, since the tour is weather-dependent, a good forecast will enhance your chances of having a smooth experience.
Frequently Asked Questions
Is this tour suitable for non-swimmers?
No, since swimming into the caves is part of the experience, it’s best suited for those comfortable with swimming. Non-swimmers might find it challenging to fully enjoy the activity.
What is the duration of the tour?
It lasts approximately four hours, making it a manageable half-day activity that leaves plenty of time for other sightseeing.
Does the tour include food?
No, but it does include bottled water, soda, and alcohol (for 18+), plus a free drink on board.
Are snorkeling masks provided?
Yes, snorkeling equipment is included, so you can explore the underwater scenery.
Can I cancel the tour if the weather’s bad?
Yes, there’s a free cancellation policy up to 24 hours in advance. If bad weather causes cancellation, you will be offered a different date or a full refund.
Where do I meet for the tour?
At Lapadska obala 4 in Dubrovnik—near public transportation, which makes it easy to access.
Is the tour suitable for families?
While it’s not explicitly marketed as family-friendly, older children who are comfortable swimming might enjoy it. Be mindful that swimming is required.
What if I book a private tour?
The experience described here is for group bookings; private tours are available but need to be arranged separately and booked well in advance.
Blue cave tour with a speedboat-small group
“we booked a private boat tour via Viator, but the boat didn't show up at the designated spot. We messaged Viator and the Boat Operator. Viator rep …”
Final Thoughts

All in all, this Blue Cave speedboat tour offers a solid balance of adventure and relaxation. The chance to see the famous blue waters, explore caves, and enjoy crystal-clear swimming spots makes it a tempting choice for water lovers. It’s a great way to experience Dubrovnik’s maritime charm without spending an entire day on the water.
The small-group setup and flexible itinerary, tailored by a knowledgeable skipper, really help elevate the experience. Plus, the inclusion of drinks and snorkeling gear adds a layer of comfort and fun that makes it feel like a well-rounded outing.
If you’re after a quick, scenic, and slightly adventurous trip that hits all the highlights of the Elaphiti Islands and the Blue Cave, this tour is worth considering. Just be sure you’re comfortable in the water, and plan ahead for weather conditions and your personal needs.
Whether you’re planning a romantic escape, a fun day with friends, or simply want to tick off the Blue Cave from your Dubrovnik list, this small-group speedboat trip provides a memorable, value-packed experience—and a chance to see one of Croatia’s most captivating natural sights.
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