Azure Paradise: Blue Cave and Kotor Bay Boat Tour

The Blue Cave is the main event here. Sunlight bouncing off the sandy bottom turns the water an intense blue, and you get about 30 minutes to swim inside this striking sea cave. The route also gives you a brisk introduction to Boka Bay, with Perast, Our Lady of the Rocks, Mamula Island, and an old submarine tunnel along the way.

I like the small-group feel, especially when the boat carries around seven people, and I like the guides’ easygoing style. Filip has earned particular praise for his friendly manner and music choices, while goggles may be available for spotting fish. The main drawback is the speed: this is a fast three-hour outing, not a slow sightseeing cruise, and rough water can affect the route.

Key points at a glance

• A 30-minute swim at the Blue Cave gives you time to enjoy the water rather than simply take a quick photo.
• Our Lady of the Rocks offers a cultural stop on a tiny island near Perast.
• Mamula Island and the former submarine tunnel are seen from the boat, with short photo or viewing stops rather than extended visits.
• English-speaking guides add local history and ecology, with guides such as Filip also keeping the ride upbeat with music.
• Small private or shared groups are available, and a spacious boat can make the fast ride more comfortable.
• The $53 price is fair if you want several sights and a swim in one compact half-day outing, but meals, drinks, and hotel transfers cost extra or require separate planning.

Why the Blue Cave makes this three-hour trip worthwhile

The Blue Cave gives this tour a clear purpose. Many boat trips around Kotor Bay offer pleasant views, but this one ends with a natural feature that feels different from the historic towns and churches around the bay. Inside the cave, the light reflects from below and gives the water a luminous blue color.

You are not only looking at the cave from a boat. The tour includes a 30-minute swimming stop, so bring swimwear and a towel if you want the full experience. A waterproof camera is useful, though you should protect your phone carefully around salt water.

The swim is also the most weather-sensitive part of the outing. Wind and waves can make the cave harder or unsafe to reach, and the route may change when conditions are poor. Keep your plans flexible, especially if this is your only chance to get on the water in Kotor.

Starting at Park Slobode in Kotor

The meeting point is Park Slobode. Look for the Prestige Speedboat Tours advertisement table in the park. Since hotel pickup is not included, you need to make your own way there.

This is a useful starting point for a short boat trip because you can get from central Kotor to the waterfront meeting area without arranging a separate transfer. Still, allow enough time to locate the table. A busy harbor and several tour signs can make a last-minute search needlessly stressful.

The ride begins on a speedboat, not a large sightseeing vessel. That matters. You get closer to the water and can cover more of Boka Bay in three hours, but the ride is faster and more exposed. If you suffer from seasickness or have back problems, this may not be the right choice. The tour also has a stated weight limit of 280 pounds, or 127 kilograms.

The first run across Boka Bay

The opening boat ride lasts about 20 minutes. This is your first chance to see how the trip feels. Expect the boat to move at a lively pace, with the shoreline, mountains, and waterfront settlements passing quickly.

That speed is part of the appeal. You can reach the outer sights and the Blue Cave in a relatively short time instead of spending a full day on the water. It also means you should secure hats, phones, and loose belongings before the boat picks up speed.

Bring water, sunscreen, and a hat. The supplied information does not include drinks, so do not assume refreshments will be provided. Comfortable clothing and shoes suitable for water activities are the sensible choice.

Our Lady of the Rocks and the view of Perast

The first major stop is Our Lady of the Rocks, reached after roughly 20 minutes on the boat. You get a 20-minute break here, enough time to look around the island and take in the setting near Perast.

The island is one of Boka Bay’s most recognizable sights. Its small scale makes the stop feel distinct from visiting a mainland town, and the surrounding water gives you a fine view back toward the shore. You also get a panoramic look at Perast, a village known for its old stone buildings and position beside the bay.

Do not expect a long, unhurried visit to every part of Perast. The boat stops at Our Lady of the Rocks rather than turning the tour into a full walking tour of the village. If Perast’s churches, lanes, and buildings are high on your list, plan a separate visit from land.

This stop adds cultural interest before the swimming portion. You see that Boka Bay is not only about clear water and dramatic shores. Its islands and settlements are tied to centuries of local life, trade, faith, and seafaring.

A former submarine tunnel viewed from the water

After a 25-minute speedboat ride, the tour reaches a former submarine tunnel near Kotor. The boat spends about 10 minutes here.

The tunnel is a reminder of the bay’s military past. Cut into the shore, it was built for submarines to shelter from view. You see it as part of a panoramic visit, so the boat does not offer a long interior exploration. That limitation is worth knowing if you are particularly interested in military sites.

Even as a short stop, it changes the tone of the trip. One moment you are looking at churches and island scenery, and the next you are seeing a piece of twentieth-century coastal defense. The guide’s explanation is useful here, since the structure’s purpose is easy to miss when viewed from the water.

Mamula Island and the short photo stop

The boat then travels for about 20 minutes to Mamula Island. The stop lasts roughly five minutes and is primarily for photographs.

Mamula is seen panoramically rather than visited on foot. That makes this the quickest stop of the day, so keep your camera ready before the boat arrives. You will not have time to wander or study the site at length.

This is a good example of the tour’s basic tradeoff. You get a broad sampling of Boka Bay’s natural, religious, and military sights, but some stops are brief by design. I see Mamula as a bonus view, not a reason to book the tour by itself.

Swimming in the Blue Cave

From Mamula, the boat makes a roughly 10-minute run to the Blue Cave. Here you get the longest stop of the tour, about 30 minutes for swimming.

The cave’s color comes from sunlight passing through the water and reflecting off the sandy seabed. The result is strongest when the light is right, but nature does not work on a fixed timetable. The water may look more or less intense depending on the sun, sea conditions, and time of day.

You may see fish in the clear water. One guide provided goggles for this, which can make the swim more rewarding than simply taking a dip. Ask whether goggles are available before entering the water, and bring a waterproof camera if underwater photos matter to you.

The boat tour is not designed as a serious snorkeling excursion. The swimming time is the focus, and the available details do not promise a full set of snorkeling equipment. Think of goggles as a helpful extra rather than something to count on.

The water stop also requires a little practical sense. Wear sunscreen before boarding, but avoid handling your camera or phone with wet hands. A towel, dry bag, or other way to protect valuables will make the return ride more comfortable.

The return run and the role of the guide

The return to Park Slobode takes about 45 minutes by speedboat. After the cave, this is a chance to settle back and watch the bay pass by.

The guide helps turn the boat ride into more than transportation. The tour is conducted in English, with information about local history and ecology. That context matters because the bay’s churches, submarine tunnel, island fortifications, villages, and sea life can otherwise feel like a string of unrelated photo stops.

The mood is informal. Music is part of the experience, and several guides have been praised for choosing songs that fit the group. Filip is specifically noted for being friendly and for creating a fun ride. That style will suit you if you like a social boat trip with music rather than a quiet, formal lecture.

The music may not suit every taste, of course. A speedboat, open water, and a lively soundtrack create a casual party-boat feel at times. If you want silence for photography or a detailed historical talk at every stop, you may prefer a slower private cruise.

What the $53 price really covers

At $53 per person, the price is reasonable for a three-hour boat outing that includes transportation between several distant points, a guide, a stop at Our Lady of the Rocks, and time to swim at the Blue Cave.

The value is strongest when you want variety. In one compact trip, you get:

• A high-speed ride through Boka Bay
• A cultural stop at Our Lady of the Rocks
• A view of Perast
• A former submarine tunnel
• A panoramic look at Mamula Island
• A 30-minute swim in the Blue Cave
• English-language guiding

You are paying for access and time saved as much as for the boat itself. Reaching the Blue Cave independently would require arranging another boat, and separate visits to Perast and the bay’s military sites would take more planning.

The price does not include food, drinks, or hotel pickup and drop-off. For a three-hour activity, the lack of a meal is not a major issue, but bring water. If you need door-to-door service, add the cost and effort of reaching Park Slobode.

Private and small-group options are available. A small group can make a real difference on a speedboat. One outing with seven people was described as comfortable and spacious, while a larger or fuller boat may feel less relaxed. Check the group option carefully when booking if personal space matters to you.

Who will enjoy this boat tour most

I would recommend this outing to you if you want to see a lot of Boka Bay in a short window. It works well for a first visit to Kotor, a cruise-port day, or a free morning before another activity.

It suits people who enjoy:

• Fast boat rides
• Swimming in clear sea water
• Short cultural and historic stops
• Informal guiding
• Music during the ride
• Small groups
• Photography from the water

Young adults and active groups may especially enjoy the pace and swimming stop. A group of six young people found the atmosphere a strong part of the experience, and the boat’s music helped make the outing feel social rather than strictly sightseeing-focused.

You should think twice if you have back problems, get seasick, dislike fast boat travel, or want long visits at each sight. The tour covers ground quickly. Perast, Mamula Island, and the submarine tunnel are not full walking visits, and weather may force changes.

Practical preparation for the water

Wear a swimsuit beneath comfortable clothes if you want to swim without wasting time changing. Bring a towel, hat, sunscreen, water, and a camera. A waterproof camera or protected phone is the safest choice for the Blue Cave.

Shoes should be suitable for water activities. Avoid bringing anything you cannot secure on a moving boat, and keep small items in a closed bag. Smoking is not allowed.

The boat ride can feel cooler than the waterfront, even on a sunny day, so a light extra layer may be useful. This is practical advice rather than a promise about conditions, since the weather can change and the tour provider may adjust the route.

The tour offers free cancellation up to 24 hours in advance and allows you to reserve now and pay later. Those terms are helpful when the weather forecast is uncertain, but you should still check the current departure time and availability before booking.

My final take: book it for the cave and the pace

Book Azure Paradise if you want a fast, varied introduction to Boka Bay with a real swim at the Blue Cave. The combination of clear water, Our Lady of the Rocks, Perast views, Mamula Island, and the submarine tunnel gives you more range than a simple swim cruise.

I especially like the small-group option, the 30-minute water stop, and the relaxed guide style. The 5.0 rating from 31 reviews, along with a 93 percent perfect score for transport, supports the idea that the boat and crew are major strengths.

Do not book it expecting a slow historical cruise or a full visit to every landmark. This is a lively speedboat circuit with several short viewing stops. For $53, it offers good value when your priority is seeing the bay from the water, swimming in the Blue Cave, and fitting several memorable sights into three hours.

FAQ

How long does the Blue Cave and Kotor Bay boat tour last?

The tour lasts three hours, including the boat rides, sightseeing stops, and approximately 30 minutes of swimming at the Blue Cave.

Where does the tour start?

The meeting point is Park Slobode in Kotor. Look for the Prestige Speedboat Tours advertisement table in the park.

Is hotel pickup included?

No. Hotel pickup and drop-off are not included, so you need to reach Park Slobode independently.

What language is the tour conducted in?

The live tour guide speaks English.

Can I swim at the Blue Cave?

Yes. The tour includes a swimming opportunity at the Blue Cave, with about 30 minutes scheduled for the stop.

Does the tour visit Our Lady of the Rocks?

Yes. The boat stops at Our Lady of the Rocks near Perast for about 20 minutes.

Are Mamula Island and the submarine tunnel walking visits?

No. Mamula Island is a five-minute photo stop, and the former submarine tunnel is viewed panoramically for about 10 minutes.

What should I bring?

Bring a hat, swimwear, towel, camera, sunscreen, and water. Comfortable clothing and shoes suitable for water activities are recommended.

Is the tour suitable for everyone?

It is not suitable for people with back problems, people prone to seasickness, or people weighing over 280 pounds, or 127 kilograms. Weather can also cause changes to the route.