3-Hour Private Blue Cave Tour

A three-hour boat ride packs in Montenegro’s best views. This private Kotor excursion combines the Blue Cave, Our Lady of the Rocks, submarine tunnels, Perast, and broad views across the Bay of Kotor. I like the small private format and the chance to swim with snorkeling gear provided. The main catch is that some sights, including Mamula Island and Kotor’s old town, are viewed from the boat rather than visited on foot.

The price is $287.58 for up to six people, which makes much more sense for a family or small group than for a couple traveling alone. Captain Aleksa, also called Alex, earns praise for being prompt, friendly, attentive, and flexible, but the tour still depends on good weather and a fairly brisk three-hour schedule.

Key points to know before booking

• A private boat for up to six people gives your group the whole experience without sharing the ride with strangers.
• The Blue Cave includes time for swimming and snorkeling, with equipment and bottled water included.
• Our Lady of the Rocks allows a short walk ashore, while the museum costs an extra €3.
• Mamula Island and Kotor’s old town are viewed from the boat, so this is mainly a sightseeing cruise rather than a full walking tour.
• Hotel or waterfront pickup may be possible anywhere in the Bay of Kotor, if you are close to the sea.
• Captain Aleksa is praised for clear communication and flexibility, including helping a group delayed at the port.

Why this three-hour boat trip works well

The Bay of Kotor is too large and varied to appreciate from one town viewpoint. From the water, the setting changes every few minutes: old stone towns, steep mountain slopes, small islands, military relics, swimming spots, and modern waterfront developments all appear along the same route.

This trip gives you a quick but broad look at the bay and the coast beyond Kotor. You start at the meeting point in Kotor, ride toward the Blue Cave, and return after stops at Our Lady of the Rocks and several sights seen from the boat. The schedule is tight, but that is also its strength. You can fit it into a busy day without giving up most of your time in Kotor.

The private format matters. Your group of up to six has its own boat, and the captain can focus on your pace and needs. That does not mean the route is entirely custom, since the advertised stops and three-hour duration shape the outing, but it is more personal than a large shared cruise.

The current price is $287.58 per group. Split six ways, that is roughly $48 per person. For two people, it is a much higher cost per person, so I see the tour as best value for families, groups of friends, or a small party staying around the bay. Bottled water and snorkeling equipment are included, which keeps the onboard extras simple.

Leaving Kotor for the wider bay

The departure point is Tide and Wave Boat Tours at Kotor’s park, near E65. The regular start time is 12:00 pm, and the activity finishes back at the same meeting point.

Pickup can be arranged from elsewhere in the Bay of Kotor if you are near the water. This is useful if you are staying at a waterfront hotel or arriving by ship, since it can remove a taxi ride and some guesswork. Confirm the exact pickup point before setting out. A boat cannot collect you from an inland address.

The ride begins with the panorama that makes the bay special. From the water, you get a broad view of the surrounding mountains and settlements rather than a single framed vista. The trip is not just a transfer to the Blue Cave. Sightseeing continues throughout the journey, with short looks at historic and military sites along the coast.

The boat is described as clean and comfortable, two qualities that matter more than fancy extras on a three-hour ride. Bring sun protection and a towel if you plan to swim, since the boat trip includes time in the water but does not list towels as part of the inclusions.

Mamula Island, a fortress with a new role

Mamula Island sits at the entrance to the Bay of Kotor. It first served as a fortress, later became a prison, and now operates as a five-star hotel.

You see the island from the boat, but you do not stop there. The hotel use means the island is not available as a regular walking stop on this route. That distinction is important if the fortress is your main reason for booking. You will get the view and the explanation, not an island visit.

Even from the water, Mamula helps explain the geography of the bay. It marks the transition between the open Adriatic and the more sheltered waters of Boka Bay. The short stop also adds a layer of military history to what might otherwise feel like a purely scenic cruise.

Since the boat only pauses for sightseeing, this part of the route should suit you if you prefer a quick look at several places. If you want long visits inside historic buildings, you will need a different excursion.

Perast and Our Lady of the Rocks

Our Lady of the Rocks is the main walking stop. This man-made island sits in front of Perast, one of the bay’s most atmospheric small towns.

You have about 20 minutes here. That is enough to step ashore, walk around the island, and take in the church and setting, but it is not enough for a slow visit. The island is small, so the brief stop can work well if you want a taste of the place without spending a large part of the afternoon away from the boat.

Admission to the island itself is free. The museum costs €3, and that fee is not included. You can therefore keep the stop inexpensive by walking around the island without entering the museum, or pay the small extra charge if you want the indoor collection and more background.

The island’s human-made origin makes it especially interesting. It is not simply a natural rock with a church placed on top. Your guide explains its history during the stop, giving the visit more meaning than a quick photo from the boat.

You also get a boat view of Perast, though you do not leave the boat there. The town is more than a backdrop. Its old stone buildings and waterfront position show how compact and carefully preserved many settlements around the bay remain. With only 20 minutes at Our Lady of the Rocks, use the stop for the island itself and enjoy Perast from the water.

The Blue Cave swimming stop

The Blue Cave is the tour’s main active moment. It is a natural cave with clear blue water, and the boat stops for about 20 minutes so you can swim and snorkel.

Snorkeling equipment is included, so you do not need to bring your own mask and gear. Bottled water is also provided. The tour does not list other water equipment or changing facilities, so pack as lightly as you can and plan your clothing around a short swim stop.

Twenty minutes goes quickly. If you want to swim, snorkel, take photographs, and simply enjoy the color inside the cave, you will need to keep moving. I would treat this as a refreshing stop rather than a long beach break.

The water conditions depend on the weather, and the entire experience requires good weather. If conditions are poor, the operator offers a different date or a full refund. That policy is reassuring, but it also tells you not to treat the swim as guaranteed in every forecast.

Some groups have arranged an earlier departure and reached the cave before 9:00 am, finding it almost empty. The advertised departure is noon, so an early start is not part of the standard schedule. Still, if avoiding the busiest period matters to you, ask Tide and Wave whether an earlier departure is possible for your date.

Portonovi and the submarine tunnels

On the way back, the boat passes Portonovi and makes a quick visit to submarine tunnels near the waterfront.

These tunnels add a striking contrast to the natural scenery. The bay is not only churches, villages, and mountain views. It also carries reminders of its military past, and the short tunnel stop gives you a look at one of the more unusual structures along the coast.

The visit is quick, so expect a brief look rather than a long exploration. The exact amount of time depends on the overall schedule and conditions, but the route is designed to keep you moving toward Kotor. This is another place where the private boat helps. Your captain can explain what you are seeing without the stop becoming a full land excursion.

Kotor’s old town from the water

The old town is more than a thousand years old and stretches only about one kilometer. Its preserved stone character recalls the town as it looked in the 17th century.

On this outing, you see it from the boat. You do not enter the streets or receive a walking tour inside the walls. That may disappoint you if Kotor is your first stop and you want detailed attention to its churches, lanes, and squares.

As a water view, though, it is worthwhile. The old town looks different from the bay than it does from inside its narrow streets. You can take in its compact shape and position against the mountains, then return later for your own walk if you have time.

This is one reason I would not use the boat trip as your only Kotor sightseeing. It gives you the outside perspective, while the old town itself deserves time on foot. Think of the boat ride as a companion to your Kotor visit, not a replacement for it.

What the private format adds

A private activity means only your group participates. For six people, the arrangement is particularly appealing because the price is shared across the whole party rather than charged separately for each seat.

The private setup also makes the day easier to manage. Captain Aleksa has been praised for prompt arrival, friendly service, attention to individual needs, and clear communication. One group arriving late from a ship was still helped aboard, which suggests useful flexibility when port timing becomes messy. Do not assume every delay can be solved, but communicate early if your arrival changes.

The boat has been described as clean and comfortable, and snorkeling goggles are supplied for the swimming stop. Good music has also been part of the experience for some groups, adding a relaxed touch without changing the focus from the scenery.

The tradeoff is cost. A couple pays the same group price as a larger party, so the per-person value drops sharply. If you are alone or traveling as two people, compare the cost with a shared boat trip. If you are a family or group of friends, the private arrangement is much easier to justify.

Timing, weather, and practical planning

The official duration is approximately three hours, with a listed noon start. The route includes several quick sightseeing passes, one 20-minute stop at Our Lady of the Rocks, and a 20-minute stop at the Blue Cave.

You should arrive ready to board. Because the itinerary covers a large section of the bay, long delays at one stop will reduce time elsewhere. Wear clothing suitable for warm weather and swimming, and bring anything you need for sun protection. The included water and snorkeling gear cover two useful basics, but the supplied details do not include towels or meals.

The tour is offered in English. Confirmation is received at booking, and service animals are allowed. The activity is near public transportation, and most people can participate, though the supplied information does not give detailed mobility guidance for boarding or walking on the island.

The cancellation terms are simple but firm. Cancel at least 24 hours before the local start time for a full refund. Cancellations or changes inside 24 hours are not refunded or accepted. Poor weather can lead to a different date or full refund, and if the minimum number of participants is not met, you are offered another date or experience, or your money back.

Who should book this Blue Cave tour?

I would recommend it to you if you have one free afternoon and want to combine swimming with a broad tour of Boka Bay. It also fits families and friend groups who value a private boat, hotel pickup near the shore, and a captain who can keep the outing personal.

It works especially well if you have already explored Kotor’s old town or plan to do so separately. You get the old town from a new angle, then spend the rest of the time seeing places that are difficult to cover on foot in a single afternoon.

I would hesitate if you want long visits at every stop, a full tour of Mamula Island, or an extensive walk through Perast. The schedule is designed for variety, not depth. The Blue Cave swim is also short, and poor weather can change the plan.

The experience has a 4.9 rating from 37 reviews, with 97 percent recommending it. The strongest praise focuses on Aleksa’s prompt and attentive service, the clean boat, the excellent views, the swimming stop, and the ease of pickup and drop-off at a hotel jetty.

Should you book it?

Book this tour if you can fill most of the six seats. At $287.58 per group, the value is strong for a family or small party seeking a private half-day on the water. You will see the bay’s major highlights, swim in the Blue Cave, walk on Our Lady of the Rocks, and get quick looks at military sites and old towns.

Skip it if your priority is a slow museum visit, a full walking tour, or an extended beach day. For most small groups, though, this is an efficient and enjoyable way to connect Kotor with the wider bay without spending all day on a boat.

FAQ

How long is the Blue Cave tour?

The tour lasts approximately three hours.

What time does the tour start?

The listed start time is 12:00 pm.

Where does the tour begin?

It begins at Tide and Wave Boat Tours in Kotor’s park, near E65.

Where does the tour finish?

The activity ends back at the meeting point in Kotor.

Is pickup available?

Yes. Pickup may be arranged anywhere in the Bay of Kotor if you are close to the sea.

How many people can join the private tour?

The price covers one private group of up to six people.

Is swimming included?

Yes. The Blue Cave stop includes an opportunity to swim and snorkel.

Is snorkeling equipment provided?

Yes. Snorkeling equipment is included.

Does visiting Our Lady of the Rocks cost extra?

The island is free to visit, but entry to the museum costs €3 and is not included.

Can I cancel for a full refund?

Yes, if you cancel at least 24 hours before the experience start time. Cancellations within 24 hours are not refunded.