Kotor: Boat Tour with Blue Cave visit and Boka Bay

The Blue Cave stop is the star here, but the route gives you much more than a quick swim. You zip across Boka Bay by modern speedboat, pause at Our Lady of the Rocks, look into old submarine tunnels, and pass the former Mamula prison island.

I like the mix of active and cultural stops, especially the 20-minute island visit and the 30-minute swim break. I also like that local captains such as Peter, Nemanja, and Zeljko add stories about the bay instead of simply driving from one photo stop to the next.

The main catch is the boat ride itself. It can be windy and bumpy, and the Blue Cave may be off-limits when sea conditions turn rough. In cooler months, you may get a scenic cruise rather than a swim.

Key points at a glance

• Three hours on the water: A compact route covers Kotor Bay, Perast, Our Lady of the Rocks, submarine tunnels, Mamula Island, and the Blue Cave area.
• Swimming outside the Blue Cave: Snorkel gear and a 30-minute swim stop are included, but swimming inside the cave is not allowed.
• A fast, open-air ride: The speedboat gives you broad views and plenty of wind, with shade available when the sun gets strong.
• History between swim stops: Your English-speaking captain explains the island church, submarine tunnels, and Mamula’s past.
• Good value at $59: Fuel, admission fees, water, and snorkel gear are included, which keeps extra costs fairly low.
• Weather matters: The captain can change the route, postpone the trip, or offer a full refund if conditions make the outing unsafe.

Why this boat trip works so well in Kotor Bay

Kotor Bay is best understood from the water. From shore, you see pieces of the bay at a time. On this trip, the speedboat carries you through several sections of Boka Bay, giving you changing views of steep coastal hills, old waterfront settlements, islands, ports, and open water.

The pace is part of the appeal. You are not spending the whole three hours sitting in one place, yet the tour includes enough pauses to make the route more than a joyride. There is a 20-minute stop at Our Lady of the Rocks, a short look into a submarine tunnel, a pass by Mamula Island, and a 30-minute swim outside the Blue Cave.

I especially like that the route joins sightseeing with time in the water. Many bay cruises are mostly about looking. This one gives you a chance to put on the supplied mask and snorkel and cool off, provided the sea is calm enough.

The boat is described as a new, modern speedboat with shade and Bluetooth speakers. Fuel, water, and admission fees are included. At $59 per person, that is a fair package for a three-hour outing, particularly because you are covering a lot of shoreline in a short time. Food and drinks are not included, so eat beforehand and bring anything you may want beyond the provided water.

The ride from Kotor to Perast

The tour begins from one of the listed meeting options at 27 Put I Bokeljske Brigade. Your exact meeting point can depend on the option you book, so check the confirmation carefully rather than assuming every departure uses the same spot.

The first boat leg takes about 20 minutes. This is when you get the full speedboat experience: open views, wind, engine noise, and quick movement across the bay. The boat has shade, but you should still bring sunscreen and wear clothes that can handle spray and wind.

The speed is fun, but it is not a quiet sightseeing cruise. If you are prone to seasickness, this is a poor match. Pregnant women are also advised not to take this tour. Even people who usually enjoy boats may want to sit where they can see the horizon and avoid a heavy meal just before departure.

The ride leads toward Perast, one of the bay’s most appealing waterfront towns. The scheduled sightseeing pause there is brief, about three minutes, so do not expect free time to walk its lanes or visit its buildings. The point is the view from the water and the transition to the nearby island.

Twenty minutes at Our Lady of the Rocks

Our Lady of the Rocks is a small island church in front of Perast. The island itself is the main cultural stop, and you have about 20 minutes to look around.

That is enough time to step ashore, take photographs, and hear the local story connected with the island from your captain. The visit gives the trip some cultural weight. You are not only racing between swimming spots, you are seeing one of the best-known symbols of the bay and getting a glimpse of Montenegro’s religious traditions.

The church entrance is not included. If you want to go inside, you should expect to pay separately. The tour’s included admission fees cover the stated stops, but not entry into the church itself.

I would keep expectations realistic here. Twenty minutes is useful for a short visit, not a full museum stop. If you care deeply about the church’s art and objects, you may wish you had more time. If you mainly want the island, the views, and a local explanation, the stop is well judged.

The island is also one of the best photo points on the route. Bring your camera, but keep it secure during the boat ride. The combination of Perast’s old waterfront, the island church, and the surrounding mountains gives you a classic Boka Bay view.

A five-minute look into the submarine tunnels

After the island, the boat continues for roughly 15 minutes before reaching a former submarine tunnel near Kotor. The stop lasts about five minutes.

These tunnels were built for military use and are cut into the shore. The boat gives you a quick look inside, rather than a long walk through the structure. That short visit works well as a visual stop between longer parts of the trip, but it is not a full historical tour.

Zeljko, one of the captains mentioned by name, was praised for explaining the area and its past. That kind of local commentary matters here because the tunnel can otherwise look like a dark opening in the rock with little context. Ask questions if you are curious, since the captain is part of the experience, not just the person at the controls.

The tunnel stop also gives you a change of mood. After the bright waterfront and island church, this is a reminder of the bay’s military past. The tour does not spend long enough to tell the whole story, but it gives you a memorable piece of it.

Passing Mamula Island and the open bay

The next boat leg takes about 10 minutes, followed by a five-minute panoramic look at Mamula Island. The island is associated with a former prison, and your captain can provide background as you pass.

You do not get a long landing here. This is a sightseeing pass, so the value comes from seeing the island from the water and connecting it to the other military sites along the route. The brief pause also helps break up the ride before the main swimming stop.

The bay feels more open as the boat moves toward the Blue Cave area. This is where the speed and setting work together. You can take in the coastline from a moving boat, then prepare for a slower half-hour in the water.

The ride is not always gentle. A September outing described a dangerous sea state near the cave, but the captain still arranged a swim outside it. That is a useful detail: the route may change, but a careful captain can sometimes preserve part of the water experience without forcing an unsafe entrance.

Swimming outside the Blue Cave

The Blue Cave stop lasts about 30 minutes and is the trip’s main outdoor activity. The water is described as clear, and free snorkel gear is included. You can swim and look beneath the surface, making this more than a quick photo stop.

Pay close attention to the rules. Swimming inside the Blue Cave is not allowed. The activity takes place outside the cave, and access to the cave itself depends on sea and weather conditions. The tour description uses the cave as a highlight, but you should think of it as a scenic coastal stop with an outdoor swim, not a guaranteed swim-through-cave experience.

That distinction matters when you book. On calm days, you may get close views of the cave and a relaxing swim in clear water. On rough days, the captain may keep the boat outside or replace the stop with another route. Safety decisions are made in real time.

Bring a towel, swimwear, sunscreen, and comfortable clothing. A camera is useful, but protect it from spray. The boat provides water, not food or a full range of drinks, so plan ahead.

The water may be too cold for some people outside summer. One December outing was enjoyable for the scenery and guide, but the wind was cold and swimming was not practical. That is not a flaw in the tour so much as a seasonal reality. If swimming is your top reason for booking, choose a warm-weather date and keep your plans flexible.

The long ride back to Kotor

After the swim stop, the return ride takes about an hour. This is the longest uninterrupted stretch of the tour, so it is worth thinking about how you handle speed, wind, and sun.

The return is also your chance to enjoy the bay without a scheduled stop every few minutes. Put on sunscreen again, use the boat’s shaded area, and keep your belongings secure. Bluetooth speakers are available for music, adding a casual feel to the ride, though anyone seeking a quiet cruise should be prepared for a livelier atmosphere.

The boat returns to the designated drop-off location or one of the listed options at 27 Put I Bokeljske Brigade. The tour lasts about three hours in total, but actual timing can shift with sea conditions and the pace of the group.

One useful point from a family outing is that the crew handled an unexpected problem professionally when the original captain became unwell. Another outing had a delay caused by traffic, and the captain kept passengers reassured while answering questions. These details suggest that flexibility and calm communication are important parts of the service, especially when conditions or logistics change.

How the captains shape the experience

The guide can make a major difference on a short boat tour. You are spending a lot of time beside the same person, and the best moments often come from simple explanations about what you are seeing.

Peter was singled out for friendly guiding, music, and the range of sights. Nemanja was described as helpful and calm, including during a rainy outing. Zeljko received praise for explaining local history, answering questions, and keeping people comfortable when plans became complicated.

You may not get one particular captain, so I would not book on the assumption that a named person will operate your trip. Still, the repeated pattern is useful: the captain is expected to provide live English commentary and local information, not just navigation.

The experience is available as a private group, which can be appealing for families or friends who want a more personal pace. The supplied information does not specify the standard group size, so ask before booking if that detail is important to you.

What the $59 price really covers

At $59 per person, the price is reasonable for a three-hour speedboat excursion that includes fuel, water, snorkel gear, the boat, a local English-speaking captain, and the listed admission fees.

The strongest value comes from the distance covered. In one outing, you see Perast from the bay, visit Our Lady of the Rocks, look into a submarine tunnel, pass Mamula Island, and reach the Blue Cave area. Reaching those places independently could require separate boat arrangements and more planning.

The price is less attractive if you want a slow, detailed cultural tour. The island and tunnel stops are short, and the ride is built around movement and scenery. You are paying for a lively route with several highlights, not long visits at each site.

You also need to budget for anything you want inside the church at Our Lady of the Rocks, plus food and drinks. Free water is supplied, but no meal is part of the tour.

Who should book this experience

I would recommend it to you if you have one free morning or afternoon in Kotor and want to see a large section of the bay without arranging several separate excursions.

It fits especially well for:

• Couples and friends who enjoy fast boat rides and outdoor stops
• Families comfortable with a lively three-hour trip
• Swimmers who want clear water and included snorkel gear
• First-time visitors seeking a broad introduction to Boka Bay
• History fans who like military sites, island churches, and local stories

I would be more cautious if you are pregnant, prone to seasickness, uncomfortable on open speedboats, or mainly interested in a quiet cruise. It is also not ideal if you need guaranteed cave access or a guaranteed swim. Weather and sea conditions can change both.

The boat does not permit pets or smoking. Wear comfortable shoes for the island stop, even though you will spend most of the outing on the boat.

Should you book the Kotor Blue Cave tour?

Yes, if you want an energetic introduction to Kotor Bay with a real swim stop and a few well-chosen cultural sights. The mix of speed, scenery, Our Lady of the Rocks, the submarine tunnels, Mamula Island, and the Blue Cave area gives you a lot in three hours.

Book it with sensible expectations. The cave may be inaccessible, swimming takes place outside it, and the return ride can feel long if you dislike wind or boat motion. For $59, though, the included equipment, water, fuel, and wide route make this a strong choice for an active half-day on the bay.

FAQ

How long does the Kotor Blue Cave boat tour last?

The tour lasts three hours, including the boat rides, sightseeing stops, the Our Lady of the Rocks visit, and the swim stop near the Blue Cave.

What is the price of the tour?

The listed price is $59 per person.

Where does the tour start?

The listed starting location is 27 Put I Bokeljske Brigade, though the exact meeting point may vary depending on the option booked.

Is swimming inside the Blue Cave allowed?

No. Swimming inside the cave is not allowed. The swim takes place outside the Blue Cave.

Is snorkel equipment included?

Yes. Free snorkel gear is included, along with water.

What happens if the weather is bad?

The route may change if weather or sea conditions make a stop unsafe. If the tour cannot proceed, you can postpone it or receive a full refund.

Is the church entrance at Our Lady of the Rocks included?

No. Entrance to the church on the island is not included.

Is food included?

No. Food and drinks are not included, although free water is provided.

Is the tour suitable for people prone to seasickness?

No. The tour is not recommended for people prone to seasickness. It is also not suitable for pregnant women.