Reviewed · BLUE CAVE BOAT TOURS
3 Hour Speed Boat Tour to Blue Cave with WiFi and Drinks
The best part of this three-hour Kotor boat ride is the Blue Cave swim, reached by speedboat across the full sweep of Boka Bay. Sunlight turns the seawater turquoise inside the cave, and you get time to swim, take photos, and enjoy a setting that is hard to appreciate from shore.
I like the efficient route, which packs in Mamula Fortress, old submarine tunnels, Rose, Perast, and Our Lady of the Rocks without turning the day into a slow sightseeing cruise. I also like the friendly, flexible crew. Captains such as Vojin, Isidor, and Bojan have helped shape the ride around weather, music, drinks, and the group’s interests.
The main consideration is the short schedule. Three hours is enough for highlights, but stops are brief, and Our Lady of the Rocks gives you only 20 minutes. Rough water or poor weather can also change the route, though the crew may offer a different plan or a full refund.
Key points to know before you book

- The Blue Cave is the main event: You get about 20 minutes inside for swimming and photos.
- A lot fits into three hours: The route includes Mamula, Rose, submarine tunnels, Our Lady of the Rocks, and a slow pass by Perast.
- The ride begins in central Kotor: Meet at Park Slobode and return there after the tour.
- The boat adds speed, not just transport: You spend the journey looking back at Muo, Prčanj, Stoliv, and the steep sides of Boka Bay.
- WiFi and snorkeling gear are included: Bottled water and onboard safety equipment are also provided.
- Early departure can be smart: An 8 a.m. start helped one group avoid the strongest heat and heavier crowds.
Why the Blue Cave makes this Kotor boat tour worthwhile
Kotor Bay is beautiful from the waterfront, but its shape becomes clearer from the water. As the boat leaves Kotor, you pass the old fishing villages of Muo, Prčanj, and Stoliv. Their stone buildings line the shore below steep mountain slopes, giving you a wide view that is difficult to get from a road or town square.
The ride to the Blue Cave takes about an hour. That may sound long on a three-hour outing, but it is part of the experience. A speedboat lets you cover ground quickly while keeping the journey scenic. You are not simply waiting to reach the next stop. The bay opens and narrows around you, and the view changes with every turn.
The Blue Cave is a natural sea cave near the entrance to the bay. The boat goes inside, and sunlight filtering through the water creates the famous turquoise color. You have about 20 minutes for a swim and photos.
This is the point where expectations matter. The cave is not a large attraction with a long walking route or a formal visitor center. It is a brief natural stop reached by boat. The pleasure comes from being on the water, seeing the color shift around you, and getting into the Adriatic for a swim.
Snorkeling equipment is provided, though the supplied details do not specify the amount or type of gear. Bottled water is included, and the boat has WiFi and safety equipment. If you want anything beyond water, confirm what drinks are available when you book. Some groups arranged drinks through the booking agent, and music could be connected to the boat speakers by Bluetooth.
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Mamula Fortress and the open-water views

After the Blue Cave, the boat heads toward Mamula Fortress. The crossing takes about 10 minutes, followed by a photo stop of roughly five minutes.
Mamula sits on a fortified island at the entrance to Kotor Bay. The stone fortress dates from the Austro-Hungarian period and has a stark setting surrounded by open water. You do not get a long visit inside the structure. Instead, the boat slows so you can photograph it from the water.
That short stop is useful for people who want to see several major sights in one outing. It is less suitable if you hope to walk through Mamula, study its construction, or spend time learning its full past. Think of it as a well-placed scenic pause, not a guided fortress tour.
The position of the island also gives you a sense of how ships entered the bay. From the boat, you see the contrast between protected Boka Bay and the more open Adriatic beyond it. The change in scenery helps explain why the fortress was placed there.
Rose and the old Yugoslav submarine tunnels

The next part takes you toward Rose and the old Yugoslav submarine tunnels. The ride lasts around 20 minutes, and the boat enters one of the former naval shelters for a photo stop of about five minutes.
These tunnels were built to keep Yugoslav naval ships and submarines protected. They are no longer in use, but their purpose becomes easy to understand when a speedboat slips into the dark opening from the sea. The experience has a simple appeal: you see a piece of military infrastructure from the water, rather than viewing it as a distant object from land.
Again, this is a quick stop. You should not expect a museum, exhibits, or a long explanation on shore. The value is visual and atmospheric. The tunnel is a sharp contrast to the sunny cave and bright bay, and it gives the tour a little more variety than a day made up only of swimming and beach views.
If you enjoy photography, this is one of the more unusual scenes on the route. The dark tunnel entrance framed by the bay makes a different kind of picture from the usual coastal panorama. Keep your camera ready, since the boat remains only a few minutes.
Our Lady of the Rocks in a 20-minute stop

Our Lady of the Rocks is the tour’s main cultural stop. This artificial island was built by hand in the 15th century and sits in the center of the picturesque bay. Its small church dates from the 17th century.
You have about 20 minutes on the island. That gives you time to walk around, look across the water toward Perast, and decide if you want to enter the church. Church admission is optional and costs €2 per person, paid on site.
The stop is short but worthwhile because it changes the pace of the trip. After an hour of open-water scenery and quick photo stops, you get to step ashore and see one of the bay’s best-known landmarks up close. The island is compact, so 20 minutes can work if you keep moving.
The limitation is equally clear. You will not have time for a slow visit or a long look at every detail inside the church. If religious art, local traditions, or the island’s construction interest you most, a separate visit by boat would give you more breathing room. On this tour, the island is one part of a fast-moving route.
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Seeing Perast from the speedboat

The boat passes slowly along the coast of Perast, a small old town known for its captains and stone villas. Many of its grand buildings were built between the 15th and 18th centuries, when local sea captains invested in homes and churches along the waterfront.
You do not get a walking stop in Perast on this tour. Instead, the boat moves along the coast from one end of town to the other, giving you a water-level view of its stone palaces, churches, and compact shoreline.
That choice makes sense within a three-hour schedule. From the water, you see the full arrangement of the town without spending time finding parking or walking between sights. You also get one of the best photo angles of Perast, with the old buildings lined up along the bay.
If Perast is your main reason for visiting Boka Bay, choose an outing that includes time ashore. If you want a broad look at the coast and prefer to keep moving, the slow boat pass works well. It also gives you a final scenic stretch before returning to Kotor.
What the speedboat format feels like

A speedboat changes the character of the trip. You cover the route quickly, and the wind, spray, and open views make the ride feel active. This is not a quiet boat cruise where you sit in one place while the guide gives a long talk.
The boat can carry up to 30 people, so the atmosphere depends on the size of your departure. The supplied details also include group discounts. Some bookings have been private, including a group of four friends, but you should not assume every departure is private.
The crew has shown useful flexibility. When weather made the planned route less suitable, skipper Isidor arranged a detour so the group could still enjoy the outing safely. That matters in Boka Bay, where weather can change the feel of an open-water ride quickly.
Captain Vojin received special praise for tailoring a morning trip to the group’s interests, arranging drinks, and allowing music through the boat speakers. Captain Bojan was also singled out for a friendly approach and careful attention to safety. These details suggest a relaxed crew culture, but the exact captain depends on the departure.
The title of the experience refers to drinks, while the included features specifically list bottled water. Since one group arranged additional drinks, ask about the current drink setup if that matters to you. WiFi is included, which is useful for sending photos during the trip, though you may prefer to put your phone away during the swim.
Price, timing, and what you receive for $54.07

At $54.07 per person, the tour offers a reasonable way to see several parts of Boka Bay in one morning or afternoon. The price includes the boat ride, all listed fees and taxes, snorkeling equipment, WiFi, bottled water, and onboard safety equipment.
You are paying mainly for time and access. Reaching the Blue Cave, Mamula, Rose, and the submarine tunnels independently would require arranging separate boat transport. The speedboat also lets you combine those sights with Our Lady of the Rocks and a pass by Perast.
The tradeoff is that the tour does not linger. You get five-minute photo stops at Mamula and the submarine tunnels, 20 minutes at the Blue Cave, and 20 minutes on Our Lady of the Rocks. That makes the price attractive for a first look, but less appealing if you prefer long guided visits.
The tour is often booked about 11 days ahead, so a little planning is sensible during busy periods. The meeting point is Park Slobode in Kotor, and the boat returns there at the end. The activity is offered in English, and confirmation is provided when you book.
For timing, an early departure can help. An 8 a.m. to 11 a.m. outing offered cooler conditions and fewer crowds for one group. You will still need good weather, and the operator may change the route, offer another date, or provide a full refund if poor conditions cancel the trip.
Who will enjoy this outing most

I would choose this tour if you have only a short time in Kotor and want to see the bay from the water. It works especially well for first-time visitors who want a mix of scenery, swimming, history, and photographs without giving up an entire day.
It also suits groups of friends. Music, drinks, and a swim stop give the outing a social feel, and the captain may adjust the ride around your interests. Families can also consider it. A group with a one-year-old child used the trip as a family activity, though each family should judge its own comfort with a fast boat and open-water conditions.
You should think twice if you dislike speed, want a long cultural tour, or need guaranteed time at every stop. The route is active and tightly timed. The boat may slow for views, but Perast is only seen from the water, Mamula is a photo stop, and the submarine tunnels are not open for a walking visit.
Service animals are allowed, and most people can participate according to the supplied activity information. The experience requires good weather, and the maximum group size is 30.
Should you book the Blue Cave speedboat tour?
Book it if you want a high-value sampler of Boka Bay with a real swim in the Blue Cave. The route gives you open-water scenery, a fortress, naval tunnels, an artificial island, and Perast in one compact outing. The friendly captains and flexible approach add to its appeal.
I would choose an early departure if possible, especially in warm weather. Bring swimwear, a phone or camera you can keep secure around water, and €2 if you may enter the church at Our Lady of the Rocks.
Skip it if you want extensive time ashore or a slow historical explanation at each site. For most visitors with limited time, though, the combination of speed, scenery, and swimming makes this a practical introduction to Kotor Bay.
FAQ
Where does the tour start and end?
The tour starts at Park Slobode in Kotor, Montenegro, and returns to the same meeting point.
How long does the experience last?
The speedboat outing lasts approximately three hours.
What is included in the price?
The price includes all fees and taxes, snorkeling equipment, WiFi on board, bottled water, and onboard safety equipment.
Is church admission included?
No. Entry to the church on Our Lady of the Rocks is optional and costs €2 per person, paid on site.
How long do you spend at the Blue Cave?
The Blue Cave stop lasts about 20 minutes and includes time for swimming and photos.
Is the tour offered in English?
Yes. The experience is offered in English.
What happens if poor weather cancels the tour?
Because the experience requires good weather, a cancellation caused by poor conditions gives you the option of another date or a full refund.
Can I cancel for a full refund?
Yes. You can cancel at least 24 hours before the experience start time for a full refund. Cancellations or changes made less than 24 hours before the start time are not refunded or accepted.
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