Reviewed · BLUE CAVE TOURS
Blue Cave and Kotor Bay Luxurious Cruise Tour 3H+
Kotor Bay’s best sights are spread across the water, and this three-hour speedboat trip packs several of them into one brisk outing. You cruise past old fishing villages and green coastal slopes, then stop at Our Lady of the Rocks, the former submarine tunnels, Mamula Island, and the Blue Cave.
I like the small maximum group of 12 and the chance to swim or snorkel in the Blue Cave. I also like the mix of scenery and history: you get churches and villages, but also abandoned naval tunnels and a former prison island. The main caution is that this is not quite the polished luxury ride its title suggests. The boat can move fast, the sea can get rough, and the quality of guiding may vary.
In This Review
- Key points to know before booking
- What this Kotor Bay cruise is really like
- Kotor Bay from the water
- Our Lady of the Rocks and the short island visit
- Former submarine tunnels along the Lustica Peninsula
- Mamula Island and a darker chapter
- The Blue Cave swim and snorkel stop
- Is it really a luxury cruise?
- The timing and group size
- Who will get the most from this tour?
- Price, cancellation, and practical preparation
- Should you book the Blue Cave and Kotor Bay cruise?
- FAQ
- Where does the tour start?
- Where does the tour finish?
- How long does the cruise last?
- How many people can join the boat tour?
- Is the tour offered in English?
- Does the tour visit Our Lady of the Rocks?
- Can I swim at the Blue Cave?
- Does the route include former submarine tunnels?
- Does the tour include Mamula Island?
- Are life vests and drinking water available?
- Can I cancel for a full refund?
Key points to know before booking

- Four distinct sights in about three hours: You see Kotor Bay, Our Lady of the Rocks, the submarine tunnels, Mamula Island, and the Blue Cave in a tight schedule.
- Blue Cave swim stop: About 30 minutes is set aside for swimming and snorkeling in the cave’s blue-lit water.
- Small-group boat: The maximum is 12 people, a useful limit on a compact speedboat.
- Fast ride, light clothing needed: The boat can travel quickly, and layers are a smart choice, especially in November.
- History beyond postcard views: Our Lady of the Rocks brings religious and local tradition, while Mamula and the submarine tunnels reveal the area’s military past.
- Strong overall rating, with service cautions: The tour is rated 4.9 from 98 reviews and recommended by 96 percent of customers, but complaints include a late departure, smoking onboard, limited explanation, and one reported no-show.
What this Kotor Bay cruise is really like
This is a sightseeing tour built around the water. You meet at the monument Spomenik Palim Za Slobodu in Kotor, then return to the same point after roughly three hours. The boat gives you a wide view of the bay, but it also means you are exposed to wind, spray, sun, and changing sea conditions.
At $48.37 per person, the price is reasonable if you want to reach the Blue Cave and several sites around the bay without arranging separate boat rides. You are paying for speed, a compact group, and a broad route. It is less convincing if you expect a quiet, high-end cruise with a polished onboard service and long stops at every location.
The tour is offered in English, though the amount of spoken information may depend on the guide. One account describes limited English and very little explanation during the ride. If learning the story behind each place matters as much as seeing it, keep that limitation in mind.
More blue cave tours in Kotor:
- Kotor: Swim in the Blue Cave + Lady of the Rocks Tour
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Kotor Bay from the water

The first stretch takes you along Kotor Bay for about 20 minutes. You pass old fishing villages, thick coastal vegetation, and a mix of historic buildings and natural scenery. This is a good opening because the bay is best understood from the water. From a road, you see only one piece at a time. From the boat, the shoreline unfolds around you.
The bay is not a single open seascape. It is a series of bends and inlets, with mountains and settlements packed close to the shore. The cruise gives you a quick sense of how villages, churches, stone buildings, and small harbors fit together.
The drawback is timing. Twenty minutes goes by quickly, so this part is more of a scenic introduction than a full tour of the bay. You will want to keep your camera ready rather than wait for one formal photo stop.
The ride itself deserves attention. Previous feedback describes the speedboat as fast, and one passenger found the sea rough. Conditions can affect comfort, so this is not the right outing if you dislike quick boat rides or motion on the water. Bring a light jacket and another layer. Even on a pleasant day in Kotor, the moving boat can feel cool.
Our Lady of the Rocks and the short island visit

The boat then reaches Our Lady of the Rocks, the man-made island in front of Perast. You have about 20 minutes here, with time to walk on the island and look around.
The island is unusual because it was built by people rather than formed naturally. That alone makes it different from the other stops. Instead of simply photographing a coastline, you step onto a small place shaped by local faith and tradition.
Twenty minutes is enough for a short visit, but not an unhurried one. You should listen closely to the explanation and keep track of the meeting time. The island is small, and the appeal is in seeing its position in the bay as much as in spending a long period ashore.
I like this stop because it breaks up the speedboat ride. You get to stretch your legs, walk on solid ground, and see the bay from a different angle. It also adds a cultural stop to an itinerary otherwise heavy on caves, cliffs, and military sites.
Former submarine tunnels along the Lustica Peninsula

The former submarine tunnels provide one of the tour’s most unusual stops. These openings were built during the Yugoslav era as secret naval shelters. Submarines could be hidden inside the rocky coast, protected from attacks from the air.
You spend about 15 minutes here. The tunnels are abandoned, so do not expect a restored museum or a long indoor visit. Their appeal comes from the raw setting and the glimpse they give you into a more recent military past.
This stop works especially well for anyone interested in Cold War history, naval technology, or places that still look close to their original purpose. It is also a welcome change from the more familiar churches and swimming spots around Kotor Bay.
The visit is brief, and the amount of explanation matters. If your guide gives only a few words, you may come away with a striking image but little context. You can improve the experience by asking directly about the tunnels, their construction, and how they were used.
A few more Kotor trips to weigh up
- Blue cave, Mamula island, Submarine tunnels and Our lady of the Rocks (3h)
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Mamula Island and a darker chapter

Mamula Island sits near the entrance to the Bay of Kotor. Its fort was built in the 19th century, and Italian forces later used it as a prison during World War II. Civilians were held and mistreated there.
The island’s location may look peaceful from the boat, but its history is grim. That contrast gives the stop weight. It is not simply another scenic island. It reminds you that the bay’s beauty has been tied to military control and imprisonment as well as fishing and worship.
The supplied timing does not specify a separate length for the Mamula stop, so you should expect it to be viewed as part of the boat route rather than a long shore visit. The itinerary lists the island between the submarine tunnels and the Blue Cave, but it does not promise a walk ashore.
I appreciate its inclusion because it adds substance to the tour. The Blue Cave is the visual highlight, but Mamula gives the day a more serious edge. You see a piece of the region’s 19th and 20th century past instead of spending all three hours on scenic views.
The Blue Cave swim and snorkel stop

The Blue Cave is the main event for many people. The cave is known for its blue-lit water, and the tour allows about 30 minutes for swimming and snorkeling.
This is the longest listed stop, which makes sense. You need time to get into the water, enjoy the cave, and get back aboard without turning the experience into a rushed photo stop. If you want to swim, bring suitable clothing and a towel. The information provided confirms swimming and snorkeling, but it does not list special equipment, so do not assume gear is supplied.
The cave is also where boat etiquette matters most. One complaint described smoking inside the cave, which made the experience unpleasant and encouraged others to smoke. On a small boat and in an enclosed space, smoke travels quickly. If this concerns you, it is worth asking the crew about the policy before departure.
Sea conditions can affect this stop. A rough ride may make swimming less appealing, and conditions may also affect how long the boat can comfortably remain in the area. The tour’s response to a complaint confirms that life vests are available inside the boat, though they may not be immediately visible. Ask the crew to point them out before setting off.
Is it really a luxury cruise?

I would describe this as a compact sightseeing speedboat tour rather than a luxury cruise. The word luxury sets a high expectation: refined service, a comfortable ride, careful narration, and a calm pace. The experience appears to deliver the route and the sights, but not always that level of polish.
The small group is a genuine advantage. With no more than 12 people, you should have a better view than on a large excursion boat, and boarding and leaving the boat should be less crowded. The tradeoff is that a small speedboat offers less room to move around and less protection from wind and spray.
The boat may also be driven at a lively pace. One description compared the driver’s style to a fast New York taxi ride. That can be fun when the water is calm, but tiring when the sea is rough. If you want a slow cruise with time to gaze across the bay, this is not the best match.
Service details also need a realistic reading. Drinking water is provided according to the operator’s response, though you may need to ask the crew for it. Life vests are available inside the boat. Smoking has been an issue for at least one passenger, so a smoke-free policy should not be assumed from the tour title alone.
The timing and group size

Three hours is an efficient length for a first look at the bay. You can fit the major sights into a morning or afternoon without giving up a full day in Kotor. The schedule is tight, though, and each stop has a clear time limit.
A late departure can affect the whole plan. One complaint described the boat leaving late, with the delay brushed off as Montenegro time. You should allow some flexibility around the start, especially if you have another booking or a fixed transport connection afterward.
The meeting point is the Spomenik Palim Za Slobodu monument in Kotor, listed at map code CQG9+V2F. The activity ends at that same meeting point. Confirmation arrives when you book, and the tour is near public transportation.
The maximum group size is 12. That makes this better suited to people who want a shared outing without a large crowd. It is also useful for couples, families, and small groups who want a broad route at a lower cost than booking a private boat.
Who will get the most from this tour?
You are a good match if you want to see several famous places in one outing and do not mind a quick pace. The tour suits you particularly well if the Blue Cave is a priority, you enjoy swimming, and you want some military history along with the scenery.
It is also a practical choice for a short stay in Kotor. You do not need to spend a full day on the water, and the return to the original meeting point keeps the plan simple.
I would be more cautious if you need a fully narrated cultural tour. The English commentary may be limited, and the short stops leave little time for detailed discussion. You should also think twice if you are sensitive to rough water, want a quiet boat, or strongly dislike onboard smoking.
The tour is accessible to most participants, and service animals are allowed. That said, the provided information does not describe the boat’s physical layout or boarding arrangements, so anyone with specific mobility needs should confirm those details before booking.
Price, cancellation, and practical preparation
At $48.37, the tour offers a lot of ground for the money. You get Kotor Bay views, an island visit, military sites, and a Blue Cave stop in one package. The value is strongest when you would otherwise need to arrange several separate excursions.
The price is less of a bargain if you mainly want a relaxed swim or a detailed talk at Our Lady of the Rocks. Much of the time is spent moving between sites, and the fast boat is part of the product.
You can cancel for a full refund if you do so at least 24 hours before the start time. Changes made less than 24 hours before departure are not accepted, and cancellations inside that period are not refunded. The cut-off follows local time.
Before you go, wear layers, bring swimwear, and keep your valuables secure. Ask where the life vests are, request drinking water if needed, and tell the crew promptly if you are uncomfortable with smoking or the speed. Those small steps can make the ride easier.
Should you book the Blue Cave and Kotor Bay cruise?
Book it if you want maximum scenery and variety in three hours. The route is well chosen: Kotor Bay offers the setting, Our Lady of the Rocks offers local culture, the tunnels and Mamula add darker military stories, and the Blue Cave supplies the swim.
Do not book it expecting a truly luxurious cruise or a slow, deeply narrated tour. The boat may run fast, the sea may be rough, departure may not be perfectly punctual, and onboard standards may depend on the crew.
For the price, the experience makes sense for active sightseers who value coverage and a small group. If that sounds like you, it is a strong way to see the bay. If comfort, silence, and detailed guiding matter most, choose a calmer or more formal boat outing instead.
FAQ
Where does the tour start?
The tour starts at Spomenik Palim Za Slobodu in Kotor, Montenegro. The listed map code is CQG9+V2F.
Where does the tour finish?
The activity ends back at the same meeting point in Kotor.
How long does the cruise last?
The cruise lasts approximately three hours.
How many people can join the boat tour?
The maximum group size is 12 people.
Is the tour offered in English?
Yes. English is one of the offered languages.
Does the tour visit Our Lady of the Rocks?
Yes. You have about 20 minutes to walk on the man-made island and see its sights.
Can I swim at the Blue Cave?
Yes. The Blue Cave stop lasts about 30 minutes and allows time for swimming and snorkeling.
Does the route include former submarine tunnels?
Yes. The tour visits the former submarine tunnels near Herceg Novi along the Lustica Peninsula.
Does the tour include Mamula Island?
Yes. Mamula Island is included in the route near the entrance to the Bay of Kotor.
Are life vests and drinking water available?
The operator states that life vests are available inside the boat and that drinking water is provided. Ask the crew if you need either one.
Can I cancel for a full refund?
Yes. You can cancel for a full refund up to 24 hours before the experience start time. Cancellations and changes made less than 24 hours before departure are not accepted for a refund.
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