Reviewed · BLUE CAVE BOAT TOURS
Blue Cave, Lady of Rocks , Perast and Mamula Speedboattour MW
The bay looks best from a fast boat. This 3-hour Kotor trip packs churches, old stone towns, military tunnels, Mamula Island, and a 30-minute swim at the Blue Cave into one lively outing. I like the excellent mix of culture and scenery, and I like that bottled water, taxes, and snorkeling gear are included. The main drawback is that service details can vary, especially commentary, water, and snorkeling equipment.
At $40, the tour offers a lot for a half-day on the water. You get several very different stops rather than one long cruise, and the speedboat cuts down travel time between them. Just confirm the final price at checkout and check what is actually on the boat before departure.
The tour has a 4.7 rating from 39 ratings, with 92 percent recommending it. That strong score reflects the best parts of the experience: clear water, striking views, friendly skippers, and the sheer pleasure of moving quickly across the Bay of Kotor.
In This Review
- Key points to know before booking
- Why this speedboat trip works well in Kotor
- Starting at the Kotor waterfront
- Our Lady of the Rocks: a short island visit
- Perast from the water, with baroque views
- The submarine tunnels and Montenegro’s military past
- Mamula Island: a brief look at a fortress site
- The Blue Cave and the 30-minute swim
- What the $40 price really includes
- Communication, equipment, and service details
- Who will enjoy this three-hour ride
- Should you book the Montenegro Waves speedboat tour?
- FAQ
- How long is the Blue Cave, Lady of Rocks, Perast, and Mamula speedboat tour?
- Where does the tour start?
- Where does the tour end?
- Is entry to Our Lady of the Rocks included?
- Is Blue Cave entry included?
- Is snorkeling equipment included?
- Is bottled water provided?
- What happens if bad weather cancels the tour?
Key points to know before booking

- Our Lady of the Rocks gets about 20 minutes: The island stop is short, so you can see the church area, but you will not have time for a slow visit.
- Perast is viewed from the water: This is a scenic pass by the old baroque town, not a full walking visit.
- The submarine tunnels take around 10 minutes: You get a quick look at Montenegro’s military past from the boat.
- The Blue Cave is the main event: Plan on roughly 30 minutes for swimming in the bright blue water, conditions permitting.
- Snorkeling gear is supposed to be included: Bring your own mask if having equipment matters to you, since availability has not always been consistent.
- The boat returns to Kotor: Meet at the monument to the fallen for freedom, listed as CQG9+V2F in Kotor.
Why this speedboat trip works well in Kotor

The Bay of Kotor is easy to admire from shore, but the water gives you a better sense of its shape. High cliffs rise around the bay, while old settlements and small islands sit along the coast. A speedboat lets you cover a good portion of this setting in three hours without committing to a full-day cruise.
I like the pacing. You are not stuck in one place for the whole trip. Instead, the outing moves from a religious site to a historic town, then to military remains and a swimming stop. That variety makes the tour a good choice if you have limited time in Kotor or want an introduction before exploring more slowly on your own.
The speed also adds fun. This is not a quiet sightseeing boat with long pauses for narration. It is a brisk ride with open views, wind, music in some cases, and short stops. One skipper named Jackie was praised for both driving and keeping the mood lively with music. If she is assigned to your boat, you may get that same upbeat style, though the exact skipper is not guaranteed.
The tradeoff is simple: the faster pace leaves less time for explanation. One account describes very little commentary during the ride. If you want detailed history at every turn, a walking guide or slower cultural tour may suit you better.
More runs out to the Blue Cave:
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Starting at the Kotor waterfront

The meeting point is the monument to the fallen for freedom in Kotor, identified by the map code CQG9+V2F. The activity ends at the same point, which keeps the day easy to manage if you are staying in or near the old town.
The boat tour is listed as a private activity, meaning only your group participates. That can be a major plus if you want a more personal ride and do not want to share the boat with a large crowd. The available information does not state the maximum group size, so you should confirm that detail if boat space matters to you.
You should arrive ready for a wet and active outing. A moderate level of physical fitness is recommended, and the tour includes getting on and off a boat, walking around the island, and swimming if you choose to take part. Service animals are allowed, and the departure point is near public transportation.
The weather matters here. The activity requires good conditions, so poor weather can lead to a new date or a full refund. That is sensible for a speedboat trip, but keep a little flexibility in your Kotor schedule.
Our Lady of the Rocks: a short island visit

The first major stop is Our Lady of the Rocks, a small island with a church and museum tied to local legends. You get about 20 minutes here. That is enough to step ashore, take in the island setting, and visit the church area if entry arrangements allow, but it is not a long cultural visit.
The island is especially appealing because it feels different from the rest of the bay. Instead of walking through another old stone town, you are surrounded by water with views back toward the coast. The church gives the stop a clear cultural purpose, while the boat approach provides some of the best photo angles.
Entry to Our Lady of the Rocks costs 3 euros and is not included. This is a small extra charge, but you should carry some money for it. The tour includes all other listed fees and taxes, along with entry to the Blue Cave.
Twenty minutes goes quickly. If you are interested in the church and its stories, use your time carefully rather than lingering at the dock for photos. The stop is best treated as a compact introduction, not a full museum visit.
Perast from the water, with baroque views

After the island, the boat passes Perast for a panoramic view. This old settlement is known for its stone buildings and baroque architecture, and the water offers a strong view of its historic frontage.
The important detail is that this is a sightseeing pass, not a walking stop. You will not have time here to explore lanes, enter buildings, or sit at a cafe. Still, seeing Perast from the bay makes sense. The town’s architecture is arranged along the shore, so a boat gives you a clean view without traffic or crowds in the frame.
I would treat this section as a visual pause between the island and the more unusual military sites. Keep your phone ready, but do not expect a guided architectural tour. If Perast is high on your list, return separately for a slower visit.
More Perast and Our Lady of the Rocks trips:
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The submarine tunnels and Montenegro’s military past

The next stop takes around 10 minutes and offers a look at the old submarine tunnels. These dark openings in the coast are a reminder that the bay was not only a place for churches, sailors, and grand homes. It also had a serious military role.
The visit is brief and viewed from the boat. You get a glimpse rather than an extended historical presentation. That brevity suits the tour’s fast rhythm, but it also means the context may be thin if your skipper gives little commentary.
This is one of the trip’s more unusual stops. Many bay excursions focus only on scenery and swimming. Here, the tunnels add a layer of twentieth-century history and give the ride a change of mood. The bright water and open views give way to stone entrances built for concealment and defense.
Do not expect to walk inside or explore the tunnels on foot based on the information provided. Think of it as a close boat approach and a quick look at a distinctive part of the bay.
Mamula Island: a brief look at a fortress site

Mamula Island blends scenery with military history. The tour gives you a glance at the island rather than a long land visit. Its position in the water and its fortification make it visually striking, even from a moving boat.
This stop works best as part of the larger sequence. After seeing the submarine tunnels, Mamula continues the military theme, but the island also brings back the open coastal views. You get another reminder that the Bay of Kotor is not only beautiful, but also shaped by its strategic position.
Because the stop is described as a glance, do not book this tour expecting a full Mamula visit. If you want extensive time on the island, you would need a different arrangement. Here, the value comes from seeing several sites in one compact trip.
The Blue Cave and the 30-minute swim

The Blue Cave is the tour’s headline attraction. You spend about 30 minutes in or around the cave swimming in water that takes on a strong blue glow. For many people, this is the moment that justifies choosing a speedboat rather than a standard bay cruise.
The color depends on sunlight, water conditions, and the position of the boat. Still, the setting offers something different from the historic stops. After churches, stone towns, and military tunnels, you get time to cool off and enjoy the water.
Swimming is optional, but you should bring a swimsuit, towel, and sun protection. Snorkeling equipment is listed as included, and the clear water can make a mask useful. However, equipment was not available on at least one outing, so bringing your own mask is sensible if snorkeling is important to you.
Conditions can change during the day. One skipper chose not to take a group into the cave because too many boats made it unsafe, stopping instead at a nearby cove for swimming. That decision may disappoint someone focused only on entering the cave, but it also shows why the exact swimming location cannot be guaranteed. The substitute still provided clear water and a quieter place to swim.
This is a water-based tour, so safety should come before the advertised photo. If the cave is crowded or conditions are poor, a nearby cove may be the better experience. You should view the Blue Cave as the intended highlight, not an absolute promise that every group will swim inside it.
What the $40 price really includes

At $40, this is strong value if you want a quick overview of the bay and a proper swimming stop. You get a speedboat ride, the main sightseeing stops, bottled water, snorkeling equipment in principle, all listed taxes and fees, and Blue Cave entry.
The biggest value comes from the time saved. A slower boat may offer more commentary, but this trip reaches several distant points within three hours. You are paying for movement, variety, and access to the water, not for a long museum-style lesson.
Budget another 3 euros for entry to Our Lady of the Rocks. You should also confirm the booking total carefully. The advertised price is $40, but one reported four-person booking came to $230 through the booking channel. That may reflect fees, group pricing, or a booking error, so check the full breakdown before paying.
The tour is also good value for a private group if the boat size and final cost work for you. Only your group participates, which can make the ride more comfortable and easier to adjust around swimming or photo stops. The available details do not say how much control you have over the route, so do not assume you can redesign the schedule.
Communication, equipment, and service details
Communication before departure has been praised, especially when weather affected plans. That is useful in Kotor, where wind and sea conditions can change the shape of a boat day.
On the water, service can be less consistent. The tour promises bottled water, but one outing began without water on board and received it at a later stop after the passenger asked. Another outing had no snorkeling equipment available despite it being listed as included.
These are not reasons to reject the tour outright, but they are good reasons to prepare. Bring your own drinking water, mask, and towel if you have room. A quick check with the skipper before departure can also clarify the planned stops, swimming conditions, and available gear.
Commentary is another variable. Some skippers may explain the sites and local history, while others may focus more on driving and music. If you prefer a lively ride with scenery, that may be fine. If you want detailed context, ask questions early or choose a tour built around guided history.
Who will enjoy this three-hour ride
I would recommend this tour to you if you want to see many sides of Kotor Bay in half a day. It suits couples, families, and private groups who value scenery and swimming but still want a few cultural stops.
It is also a good fit if you have only one free day in Kotor. You can cover Our Lady of the Rocks, Perast, the tunnels, Mamula, and the Blue Cave, then spend the rest of the day in town.
You may want another option if you dislike fast boats, need a slow pace, or want long visits at each site. The 20-minute island stop and quick views of Perast and Mamula leave little room for lingering. People who want extensive historical explanation should also ask about the guide’s commentary before booking.
Families should consider the boat ride and swimming requirements. A moderate fitness level is advised, and the tour includes boat boarding and an optional swim. Service animals are allowed, but the supplied information does not describe other accessibility features.
Should you book the Montenegro Waves speedboat tour?
Book it if you want a lively, compact tour with strong scenery, a useful mix of history, and time in clear water. The $40 starting price is attractive, particularly when you consider the number of stops and the private group format.
Go in with realistic expectations. Our Lady of the Rocks is brief, Perast and Mamula are mainly viewed from the water, commentary may be limited, and Blue Cave access depends on conditions and crowding. Confirm the total price, ask about snorkeling gear, and bring your own water and mask if those details matter to you.
For most people with limited time in Kotor, this is a good way to get out on the bay and see more than you could from shore. Its strongest feature is not any single stop, but the quick succession of very different places, followed by a rewarding swim.
FAQ
How long is the Blue Cave, Lady of Rocks, Perast, and Mamula speedboat tour?
The tour lasts approximately 180 minutes, or three hours.
Where does the tour start?
The meeting point is the monument to the fallen for freedom in Kotor, listed with the map code CQG9+V2F.
Where does the tour end?
The activity ends back at the same meeting point in Kotor.
Is entry to Our Lady of the Rocks included?
No. Entry to Our Lady of the Rocks costs 3 euros and is not included.
Is Blue Cave entry included?
Yes. Blue Cave entry is listed among the included items.
Is snorkeling equipment included?
Yes, snorkeling equipment is listed as included. However, availability has not always been consistent, so you may wish to bring your own mask.
Is bottled water provided?
Bottled water is included. Since water was not available on one reported outing until a later stop, carrying extra water is a practical precaution.
What happens if bad weather cancels the tour?
If poor weather causes cancellation, you will be offered a different date or a full refund. You can cancel up to 24 hours before the start time for a full refund. Cancellations within 24 hours are not refunded.
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