Reviewed · BLUE CAVE BOAT TRIPS
Private Lux 3.5h Speedboat Our Lady of the Rock and Blue Cave
Kotor’s best views come from the water, and this private speedboat trip gives you a fast, flexible way to see them. You cruise across the Bay of Kotor to Our Lady of the Rock, swim in the Blue Cave, pass Mamula Island, and peek into old submarine tunnels. It is a strong mix of scenery, local stories, and sea time.
I like the small private group, with room for up to six people, and I like that the boat can make the outing feel personal rather than fixed and crowded. Skippers including Milos, DJ, Stefan, Andrija, and Bogdan are praised for sharing local information and adjusting plans when conditions change.
The main point to consider is the timing. The tour is marketed as about three hours, while the title says 3.5 hours and the listed stops add up to nearly that much. Blue Cave access also depends on the weather and sea conditions, so you should be comfortable with a flexible plan.
Key points to know before you book

- Private boat for up to six: The $385.34 price is for the whole group, not one person. At full capacity, that works out to about $64 per person.
- Our Lady of the Rock is the cultural stop: You leave the boat to visit the man-made island and its church, with admission included.
- Blue Cave time includes swimming: Towels, bottled water, and snorkeling equipment are provided.
- The route includes unusual military history: You make a short stop at old submarine tunnels and pass Mamula Island.
- Skipper quality matters here: Milos, DJ, Stefan, Andrija, Bogdan, Ivan, and other crew members are specifically praised for humor, local insight, and careful boat handling.
- Weather can change the plan: Poor weather may lead to a different date or a full refund, while a late cancellation by you is not refundable.
Why a private speedboat works well in Kotor Bay

The Bay of Kotor is large, winding, and best understood from the water. From a speedboat, you see steep Montenegrin shores, old settlements, stone churches, naval structures, and the bay’s many bends in one outing.
A private boat also lets you settle into your own rhythm. You are not sharing the day with a large excursion group, and the crew can give more attention to your questions. The group limit of six is especially useful for families or friends who want to split the cost.
The boat is described as clean, modern-looking, comfortable, and fast. That speed matters because the Blue Cave and Mamula Island are beyond the inner part of Kotor Bay. You spend less time simply getting from one place to another and more time seeing the main sights.
This is not a silent sightseeing cruise. Music, conversation, and even wine or bubbly may be part of the mood, depending on your skipper and group. One outing included a cheerful sing-along on the way back, while another included a coffee stop and a drop-off in Perast as part of a customized route. Those details suggest a social, flexible style rather than a formal historical tour.
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The first 30 minutes across the Bay of Kotor
You begin with a welcome from one of the company’s skippers before setting off from Kotor. The first cruise to Our Lady of the Rock takes about 30 minutes.
This opening ride is part of the attraction. You get a broad look at the bay rather than seeing Kotor only from its old town walls. The speedboat gives you fresh air and open views, but it also means more wind and spray than you would get on a slow, covered vessel.
Ask your skipper questions early. Captains such as Stefan, Andrija, Bogdan, Milos, and DJ have been singled out for explaining the area and discussing local life. The exact person assigned to your boat is not guaranteed, but the company has several named skippers with strong praise attached to their guiding and service.
The boat ride can also be bumpy if the sea turns rough. A previous trip could not reach the Blue Cave because of conditions, but the skipper found another swimming spot and continued with a boat that handled strong waves well. That is useful to know: this is an active ride, not a sheltered harbor cruise.
Our Lady of the Rock and its unusual foundation

Our Lady of the Rock is a man-made island near Perast. Local tradition says people built it over centuries by throwing rocks into the water and sinking old ships. The result is an island supporting a church that seems to rise straight from the bay.
You have about 30 minutes here, and admission to the church is included. It is the one stop where you leave the boat for a concentrated dose of art, faith, and local custom.
Inside, you can learn about the votive gifts left after prayers were answered. The church remains open to people who come to offer gifts and to visitors who want to see the interior. This gives the stop more meaning than a quick photo pause. You are looking at a place still connected to local belief, not simply an old building placed on an island.
Thirty minutes is enough for a focused visit, but not a slow one. If you want to study every detail, you may wish the stop were longer. The tradeoff is that the boat trip also includes the Blue Cave, the submarine tunnels, and swimming, so the short church visit helps fit several different experiences into one outing.
A scenic cruise before the Blue Cave

After Our Lady of the Rock, the route turns back toward open water and the Blue Cave. This roughly 30-minute section is set aside for views of the Adriatic and the Montenegrin coast.
This is when you should put the phone down for a few minutes. The changing angles of the shore are easier to appreciate from the boat than from a road, and the ride gives you a sense of how the bay opens toward the sea.
Your skipper may point out fortifications, coastal features, or other landmarks as you go. The amount of commentary will depend on the person guiding your group, but the named crew members have been praised for adding history and humor without making the trip feel like a classroom.
If you are prone to seasickness, this is one part to watch. A fast boat can make the ride exciting, but the combination of speed, waves, and open water may not suit everyone. Bring any medication you normally use, though the provided towels and bottled water are practical touches if the ride gets splashy.
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Swimming inside the Blue Cave

The Blue Cave is the trip’s main nature stop. You enter the cave by boat and get time to swim in its clear blue water.
The appeal is simple: the cave, the water, and the chance to get off the seat and into the sea. Snorkeling equipment is included, along with towels and bottled water, so you do not need to arrange those basics separately.
Plan on about 30 minutes here. That gives you time to swim and refresh, but it is not a full beach afternoon. If swimming is your main reason for booking, tell the company or skipper at the start so you understand how much time can be devoted to it.
Conditions matter. The Blue Cave was not reachable on at least one outing because of strong waves, and the skipper substituted another swimming location. The experience therefore depends on weather and sea access. That is not a flaw unique to this tour, but it is an important limit when you are picturing a guaranteed cave swim.
The company requires good weather and offers another date or a full refund if poor conditions force cancellation. If the trip runs but the sea makes one stop unsafe, the route may be adjusted instead.
Mamula Island and the old submarine tunnels

Before returning to Kotor, the boat passes Mamula Island and stops briefly at old submarine tunnels. The listed time for this part is about 10 minutes, followed by another 45-minute bay cruise and sightseeing segment.
Mamula adds a more serious note to the outing. It is not just another scenic island. The island and the tunnels reflect the military side of the Adriatic, when naval defenses and hidden boat shelters were important to the coast.
Do not expect a long shore visit at Mamula. The plan describes a short stop at the tunnels, not an extended island tour. You will mainly view the structures from the boat and hear their story from the skipper.
This brief military-history stop works well because it breaks up the swimming and scenery. You get a glimpse of how the coastline was used, not only how it looks. If you want a detailed fort tour, this trip is too short for that purpose. If you like adding an unusual detail to a scenic day, it earns its place.
The final 45 minutes back toward Kotor

The return cruise gives you another chance to enjoy Kotor Bay and the coastline. The route description allows about 45 minutes for this final section, though the actual length can vary with weather, boat traffic, and any changes made during the day.
The ride back is also where the private format can feel most worthwhile. You can talk with your skipper, listen to music, take photos, or simply sit back. Some outings have included drinks and a relaxed party atmosphere, while others have focused more on information and scenery.
The company has also accommodated customized plans on related trips, including hotel or marina pickup, a stop in Port Montenegro, and a drop-off in Perast for lunch. Do not assume those extras are included in this exact booking, but it is sensible to ask about adjustments before departure.
What the $385.34 group price really buys

At $385.34 for up to six people, the price is easiest to justify when you fill the boat. Six people pay about $64.22 each. Two people pay about $192.67 each, so the value changes sharply with group size.
You are paying for privacy, speed, and a route that combines several major sights. Private transportation, insurance, WiFi, bottled water, towels, and snorkeling equipment are included. Admission to Our Lady of the Rock is also included.
I would compare this with the cost of separate boat rides, cave trips, and transport between the sights. The private boat may be particularly good value for a family or group of friends that wants one outing without coordinating several bookings.
The price is less compelling if you are alone or mainly want a slow, inexpensive cruise. In that case, a shared boat may cost less, though it will not give you the same control over conversation, timing, or group atmosphere.
Food is not listed among the inclusions for this specific experience. Some related outings included food or arranged a coffee and lunch stop, but you should not treat that as part of this package unless the operator confirms it.
The skippers can shape the whole day
The crew is one of the strongest parts of this experience. Milos and DJ have been praised for guiding groups around Boka Bay, sharing its past, and timing the Blue Cave visit well. Stefan has been noted for explaining Montenegro while visiting the tunnels, cave, and Our Lady of the Rock.
Andrija has been described as confident at the controls and helpful with route changes. Bogdan has been praised for combining scenery with conversation about Montenegro and local life. Ivan and two crew members also received strong praise from a large family group for the boat, food, and music.
Names help you know what kind of service to expect, but you cannot choose a particular skipper from the information provided. The practical lesson is to ask questions and tell the crew what matters most to you: swimming, photographs, history, music, or a relaxed ride.
The company is called Miro & Sons Montenegro Tours. Confirmation is provided at booking, and the activity is offered in English.
Who should book this boat trip
I would recommend it most to:
- Groups of friends who can share the full boat price
- Families wanting a private outing with swimming and sightseeing
- Cruise-ship or short-stay visitors who need several highlights in one trip
- People who prefer a fast ride and open-water views
- Anyone interested in mixing churches, caves, coastline, and military sites
- Swimmers who like having snorkeling equipment and towels supplied
It may not suit you if you dislike speedboats, need a guaranteed Blue Cave visit, or want a long, detailed church or fortress tour. The itinerary moves quickly, and the sea can change the order or remove a stop.
Most people can participate, and the tour is near public transportation. The activity is private, so only your own group joins the boat.
Booking, cancellation, and weather details
You receive confirmation at the time of booking. Free cancellation is available up to 24 hours before the start time for a full refund.
Changes or cancellations made less than 24 hours before departure are not accepted for a refund. The cut-off follows local time in Montenegro, so check the time carefully if you are booking from abroad.
Good weather is required. If the operator cancels because conditions are poor, you can choose another date or receive a full refund. That policy is helpful, but it does not guarantee that every planned stop will be reachable if the trip operates in changing conditions.
The experience is often booked well in advance, with an average lead time of 51 days. That suggests you should reserve early if your schedule is tight, especially during a busy season.
Should you book the Miro & Sons speedboat tour?
Book it if you want the broadest taste of Kotor Bay in one private outing. The route gives you a man-made island and church, open-coast scenery, a cave swim, Mamula Island, and submarine tunnels. That is a lot of variety in roughly three to 3.5 hours.
I especially like it for a group of four to six people. At that size, the price becomes reasonable, and the private boat lets you enjoy the day without strangers deciding the pace.
Before paying, confirm the expected duration, pickup point, boat details, and what happens if the Blue Cave is closed by sea conditions. If you accept that flexibility, this is a lively and practical way to see the bay from its best angle: the water.
FAQ
How long does the private speedboat tour last?
The tour summary gives an approximate duration of three hours, while the title describes it as 3.5 hours. The individual stop times add up to nearly three hours, so you should confirm the exact schedule when booking.
How much does the experience cost?
The listed price is $385.34 per group of up to six people. At six participants, that is about $64.22 per person.
Is this a private tour?
Yes. Only your own group participates, with a maximum group size of six people.
What language is the tour offered in?
The experience is offered in English.
Is admission to Our Lady of the Rock included?
Yes. Admission to Our Lady of the Rock is included in the tour price.
Can I swim in the Blue Cave?
Yes. The itinerary allows about 30 minutes to swim and refresh in the cave’s clear water, subject to weather and sea conditions.
Is snorkeling equipment provided?
Yes. Snorkeling equipment is included, along with towels and bottled water.
What happens if bad weather cancels the tour?
You will be offered another date or a full refund if the experience is canceled because of poor weather.
Can I cancel for a full refund?
Yes. You must cancel at least 24 hours before the experience start time for a full refund. Cancellations or changes made less than 24 hours before departure are not accepted.
Is transportation included?
Private transportation is included. The activity is also near public transportation, and confirmation is provided when you book.
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