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Discover Kotor’s Blue Cave and stunning coastlines on this private 3-hour boat tour with Sea Stars Kotor, including visits to Our Lady of the Rocks and submarine tunnels.
If you’re visiting Kotor and craving a unique way to experience Montenegro’s breathtaking waters, this private boat tour focusing on the Blue Cave is worth considering. Spanning roughly three hours, it offers a relaxed, personalized journey along the Bay of Kotor, taking in highlights like the iconic Blue Cave, Our Lady of the Rocks, and even a peek into submarine tunnels. With a small group (up to five people) and a professional captain leading the way, it’s designed to deliver both comfort and insight.
What really makes this tour stand out for us is the emphasis on a personalized experience — you’re not part of a bustling crowd but rather in a private setting where your captain is also your guide. The tour’s flexibility and the inclusion of WiFi onboard make it a modern, convenient way to explore. That said, it’s worth noting that during peak season, the Blue Cave can get crowded, and certain activities like snorkeling are limited for health reasons.
This tour suits those who love scenic boat rides, want to avoid the hassle of arranging their own transport, and appreciate expert commentary. If you’re looking for a relaxed, immersive experience in the stunning waters of Montenegro, this private tour offers compelling value. However, travelers expecting long, multiple stops or extensive snorkeling might want to consider other options.


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The highlight for most travelers is the Blue Cave, renowned for its glowing blue waters created by sunlight reflecting inside. You’ll spend around 20 to 30 minutes here, perfect for taking photos, swimming if you wish (bring your swimsuit!), and just soaking in the view. Reviewers note that the cave gets quite crowded during peak times, which can slightly diminish the serenity but doesn’t spoil the experience. The admission to the Blue Cave is included, and the boat allows you to get close enough for those picture-perfect moments.
One traveler, Monica, emphasized how informative the captain was, noting that the Blue Cave was one of the best parts of the tour. However, she also mentioned that the initial cave had some exhaust fumes, prompting the tour to head further for swimming, which adds a bit of flexibility to the experience.
Next, you’ll cruise past Kumbor, where the submarine tunnels lie beneath the water — a site that fascinates those interested in Montenegro’s naval past. The tour includes a quick stop inside one of these tunnels, lasting about five minutes, with no entrance fee. Since the tunnels are natural and historic remnants, this brief visit offers a glimpse into Montenegro’s military history without the fuss of long queues or extra costs.
One of the most photographed spots on this tour is the artificial island of Our Lady of the Rocks, built between 1452 and 1722. You’ll have about 20 minutes here to explore the church, walk around the island, and enjoy the panoramic views of Perast. The island itself is free to visit, but if you want to go inside the church or museum, tickets are excluded from the package. Reviewers highlight the stunning views of the UNESCO-protected old town of Perast from the island, making it a perfect photo stop.
From the boat, you’ll get incredible vantage points of Perast’s charming old town, with its well-preserved Baroque architecture, and Herceg Novi in the distance. These are sights that are best appreciated from the water, offering a perspective impossible to get from land.
For a more personal experience, these private Kotor tours deliver individual attention

Meeting at the Port of Kotor is straightforward, and the tour ends back at the same spot. The activity is suitable for most travelers, though it’s not recommended for those over 65 or heavier than 105kg for safety reasons. The tour’s flexible cancellation policy offers full refunds if canceled 24 hours in advance, a reassuring point for spontaneous travelers.
The reviews echo their appreciation for the knowledgeable guides, with many highlighting the captain’s friendly, informative approach. Lori B. raved about the dolphins playing around the boat, which adds an element of surprise and delight for animal lovers. Others valued the professional handling of rougher waves — a sign of a captain’s skill in keeping everyone comfortable.
Monica, who called this one of the best tours she had done, appreciated the detailed explanations, making the experience educational as well as scenic. Even with some crowds at the Blue Cave, most reviewers felt the tour’s small-group nature kept it intimate and special.

This private boat trip is perfect for those who want a tailored, comfortable way to explore Montenegro’s coast without the hassle of large tour groups. It’s ideal for couples, small families, or friends looking for an authentic, scenic experience with plenty of photo opportunities. The inclusion of WiFi and bottled water makes it convenient for modern travelers wanting to share their adventure in real time.
If you’re interested in a combination of natural beauty, cultural sites, and a touch of history, this tour hits all those marks. It’s especially suitable if you value knowledgeable guides and a relaxed pace, rather than a packed schedule with many stops.
However, if your priority is snorkeling or longer excursions, you might want to explore other options, as those activities are limited here for health reasons. The tour’s focus on the Blue Cave and iconic sights makes it a manageable, rewarding half-day adventure that balances scenic beauty with cultural interest.

Is this tour suitable for children?
While most travelers can participate, the tour is best suited for those who can handle small boat rides and the walking involved at the stops. Children should be supervised, especially around water.
How long do we spend at each stop?
You’ll spend about 20-30 minutes inside the Blue Cave, 5 minutes passing through submarine tunnels, and around 20 minutes exploring Our Lady of the Rocks. The rest is cruising between sites.
Does the tour include snorkeling?
Snorkeling gear is not provided, mostly due to COVID-19 precautions. You might find other tours that offer snorkeling, but this one focuses on sightseeing and photography.
What’s the cost for a group?
The price is $355.25 per group, accommodating up to five people. This makes it a good value for a private experience, especially compared to larger group tours.
Is pickup included?
Yes, free pickup from your Kotor accommodation is offered, making the start seamless and stress-free.
What if the weather is bad?
The tour requires good weather. If canceled due to poor conditions, you’ll be offered a different date or a full refund. Cancellations are free if made at least 24 hours before the scheduled time.
To sum it up, this Blue Cave private tour with Sea Stars Kotor is an excellent choice for travelers wanting a personalized, scenic water adventure. Its combination of natural beauty, historical sights, and expert guidance makes it a memorable addition to any Montenegro itinerary. Whether you’re snapping photos of the glowing Blue Cave or marveling at the quaint charm of Our Lady of the Rocks, this trip offers a balanced mix of relaxation, discovery, and picture-perfect moments. Perfect for those who prefer intimacy over crowds and appreciate detailed local insights, it’s a solid way to see the best of Kotor’s stunning coastline.