Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124

Explore the crystal-clear waters of Kamenjak with a glass boat tour from Medulin, featuring cave explorations, wildlife sightings, and family-friendly fun.
Medulin: Glass Boat Tour Experience to Kamenjak – A Detailed Review
If you’re dreaming of Croatian coast adventures that combine scenic views, wildlife spotting, and fun-filled water activities, the Glass Boat Tour to Kamenjak might just be your perfect pick. This experience, offered out of Medulin, Pula, promises a three-hour journey aboard a boat with a glass bottom, guided by friendly crew and, quite uniquely, a mermaid (well, at least in spirit). It’s a tour that’s especially popular among families and nature lovers, and with a stellar 5.0 rating from over 70 reviews, it’s clearly capturing hearts.
What makes this tour stand out? For many, it’s the combination of relaxing sightseeing, engaging exploration, and the chance for kids to get up close with nature. We particularly love the ease of the experience — no complicated logistics, just a straightforward trip with included swimming and cave exploration. However, potential travelers should note that the “mermaid” is a playful element rather than a real guide, which might disappoint some expecting mythical creatures. That said, if you’re after a well-organized, family-friendly adventure that offers excellent value for money, this tour deserves your attention.
This tour is best suited to those wanting a relaxed day on the water, with a mix of sightseeing, swimming, and light exploration. It’s ideal for families traveling with children, couples seeking a scenic escape, or anyone interested in a fun, casual way to experience Croatia’s marine life and coastal beauty.


More ways to experience Pula from the water include these boat tours
Your adventure begins at the meeting point — Tajana & Zlatni Rat Excursions at Medulin Riva — around 10:00 am. From there, a boat with a glass bottom awaits, ready to whisk you away into the waters of the Medulin archipelago. The group size maxes out at 25 travelers, which helps maintain an intimate, friendly atmosphere. The trip lasts about three hours, a perfect length for a leisurely exploration without feeling rushed.
The main highlight is the stop at Kamenjak National Park, known for its rugged coastline, secluded coves, and natural beauty. The boat anchors at the park for around 45 minutes, providing ample time for swimming, exploring caves, and soaking in the scenery. One of the key activities is a guided exploration of the Golumbera cave, a hidden gem that offers an intimate look into the coast’s secret side. As one reviewer noted, “you can dive under the cliffs and get to know the interior of the cave,” which provides a genuinely memorable experience.
A notable feature of this tour is the chance to feed the local fish, creating a fun, interactive moment that kids—and adults—really enjoy. The waters here are protected, so you’re swimming among thriving marine life, with a good chance to see fish and possibly other sea creatures. The boat’s glass bottom is not only a novelty but also functional, allowing you to observe underwater life without getting wet—perfect for those who prefer to stay dry or for young children.
The Golumbera cave is a highlight for many, offering a peek into a quiet, mysterious world beneath the cliffs. Tourists have expressed enthusiasm for the flora and fauna within the cave, making it more than just a quick stop. The marine environment around Kamenjak is noted for being lively, and guides are often praised for their knowledge, making sure everyone, regardless of age, gains a little insight into the local ecosystem.
The remaining time at Kamenjak allows for free swimming, snorkeling, or simply relaxing onboard. The crew is attentive, providing drinks and music, which adds to the laid-back vibe. Many find this part especially enjoyable: “You can stay onboard and feel the unique experience to feed the local fishes,” one reviewer mentioned, emphasizing how engaging this informal interaction can be.
While food isn’t included, drinks are. The boat features an onboard bar, so you can sip refreshments while enjoying the scenery. The availability of drinks and pleasant music creates an atmosphere of leisure that makes this trip feel like a mini vacation.
Guests consistently mention the friendly, helpful crew and captain, who know the area well. One reviewer commented, “A wonderful boat trip with very friendly crew,” highlighting how their enthusiasm and professionalism enhance the experience. The guide is also said to be knowledgeable, making the trip not just fun but educational.

At about $36 per person, this tour offers good value considering the inclusions: swimming, cave exploration, sightseeing, drinks, and music. Compared to more expensive boat trips that might focus solely on sightseeing or entertainment, this experience balances relaxation, adventure, and education. The fact that the tour includes the Golumbera cave exploration and the chance to see marine wildlife adds significant value.
Travelers should also note the flexibility provided: free cancellation up to 24 hours in advance means you can plan with some peace of mind, especially when unpredictable weather is a concern. Some reviews mentioned the organization is smooth, and the tour can be rescheduled if needed.


This experience is tailor-made for families, especially those with children who enjoy swimming and exploring caves. It’s also suitable for couples or groups looking for a laid-back day with scenic views and marine wildlife. If you appreciate a friendly, knowledgeable crew and want a straightforward, well-organized adventure on the water, this trip will meet your expectations. It’s particularly appealing if you want a combination of sightseeing, exploration, and casual fun without a hefty price tag.

The Glass Boat Tour to Kamenjak from Medulin offers a charming blend of natural beauty, wildlife, and light adventure, all wrapped up in a relaxed three-hour package. The boat’s glass bottom adds a special touch, allowing everyone to peek beneath the waves without getting wet. The friendly guides and well-organized itinerary make it an ideal choice for families and casual travelers alike, especially those eager to explore Croatia’s rugged coastline with ease.
While it’s not a tour for those seeking high-adventure or mythical mermaids, it more than makes up for that with authenticity, comfort, and value. The inclusion of cave exploration, marine wildlife viewing, and the chance to feed fish means you’ll leave with plenty of memorable moments, and perhaps some new stories to tell.
In short, if you’re after a leisurely, visually stunning, and family-friendly sea adventure in Croatia, this tour is a strong contender—affordable, well-reviewed, and full of genuine charm.
“A wonderful boat trip with very friendly crew. Nice food and drinks, also gifts for our children. Definitely was best part of our trip to Croatia.”

Is this tour suitable for children?
Yes, it’s highly recommended for families. The trip includes swimming and cave exploration, and the crew is friendly and engaging, making it perfect for kids.
What is included in the price?
The cost covers the boat trip, swimming and diving in Kamenjak, exploration of Golumbera cave, sightseeing of the Medulin archipelago and Porer lighthouse, drinks, music, and toilet use onboard.
How long does the tour last?
It lasts approximately three hours, starting at around 10:00 am and returning to the original meeting point.
Can I cancel if the weather is bad?
Yes, the tour offers free cancellation up to 24 hours before the scheduled start. If canceled due to poor weather, a full refund or alternative date will be offered.
Are food options available onboard?
Food isn’t included in the tour, but drinks are available for purchase, and you’re encouraged to bring your own if desired.
Where do we meet for the tour?
The meeting point is Tajana & Zlatni Rat Excursions at Medulin Riva.
Is there a maximum group size?
Yes, the tour accommodates up to 25 travelers, which helps maintain a relaxed and intimate atmosphere.
Do I need special equipment?
No special equipment is needed, but bringing your own snorkeling gear might enhance the cave exploration experience.
This glass boat tour to Kamenjak in Medulin offers an authentic, family-friendly way to enjoy Croatia’s stunning coast, making it a worthy addition to your travel plans.