Reviewed · BLUE CAVE SWIM & SNORKEL STOPS

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour

4.1 · 26 reviews 3 hours From $47 Operated by Kotor VIP Boat · Bookable on GetYourGuide
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A fast boat ride, real history, and a swim in a cave. That mix is why this Kotor Boka Bay tour works so well. I like the small group setup, and I also like that the captain and guide focus on time on the water and time at the main stops. One thing to consider is that it is not a comfy choice if you have back issues or you’re dealing with pregnancy or mobility limits, since the boat ride and stops involve getting in and out.

The flow also makes sense: you start near Kotor Park Slobode, hop over to Perast for quick views, then move through the island and tunnel history before you finish with the Blue Cave swim and Mamula Island photos. The Our Lady of the Rocks visit is the calm, cultural anchor, while Blue Cave is the fun payoff.

If bad weather hits, the tour can be canceled, so you will want backup plans for that day.

Key things I’d plan around on this Boka Bay speedboat tour

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Key things I’d plan around on this Boka Bay speedboat tour

  • Blue Cave swim time: You get a focused block of time in the cave area, not just a quick photo stop.
  • Our Lady of the Rocks visit: Church time plus interior viewing with old objects and displays.
  • WWII submarine tunnels: A short but meaningful stop at former tunnels used to hide and repair submarines.
  • Mamula Island photo stop: Quick look at the Austrian fortress site on the island.
  • Small group size: Limited to 10 participants, which helps the guide keep everyone on track.
  • Boat handling matters: Choose this tour especially if you appreciate an experienced captain and safe, confident driving.

From Kotor’s Park Slobode to Boka Bay by speedboat

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - From Kotor’s Park Slobode to Boka Bay by speedboat
This tour starts at Kotor Park Slobode at the Kotor VIP Boat stand, with staff wearing logo T-shirts. From the beginning, the schedule is built for water time. You move by speedboat quickly, with an initial short ride before you even reach the first major sightseeing moments.

What I like about this approach is that it cuts through “driving and waiting” time. You are not stuck doing long transfers across Montenegro for a half-dozen sights. Instead, you get a steady rhythm: short boat legs, then short, purposeful stops.

There’s also a practical value in the included basics. The price includes the speedboat ride, a licensed skipper and tour guide, Wi-Fi access, and insurance. The Wi-Fi is a nice-to-have on a 3-hour trip, but the real value is that everything safety-related is part of the package rather than something you have to arrange separately.

Two small notes before you go. First, the tour is live guided in English, and the small group helps the guide keep explanations clear. Second, you cannot bring luggage or large bags, so pack light and keep the essentials easy to grab.

Perast viewpoints on the water, then straight to Our Lady of the Rocks

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Perast viewpoints on the water, then straight to Our Lady of the Rocks
After the initial speedboat leg, you pass Perast for quick sightseeing and then move toward the island stop. Perast is one of those places where the water views do half the work for you. Even when your time on land is brief, the bay setting and the waterfront architecture create that instant “this is why people come” feeling.

Then comes the main island anchor: Our Lady of the Rocks. This stop is built to slow down a bit compared with the boat motion. You get a dedicated break/photo period and time to visit the church and see what is inside, including objects and antique-style showcases.

Why this stop matters: it gives you context for the bay beyond scenery. The island is tied to local religious and maritime traditions, and seeing the inside of the church turns a viewpoint into a story you can actually connect to.

Time-wise, you’ll have about 30 minutes for the Our Lady of the Rocks segment. That is enough to step into the church, look around, and still take in the classic island-and-bay photos without feeling rushed. If you care about photos, this is the moment to plan your angles, because the lighting and the island setting tend to look great from the water.

One practical tip: bring warm clothing even in warmer months. The bay breeze can feel cooler when you are not moving.

The church and museum-style displays on Our Lady of the Rocks

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - The church and museum-style displays on Our Lady of the Rocks
The island visit isn’t just “stand and look.” You tour the interior and get a guided look at the objects on display. This is where you learn what people kept, valued, and preserved, and it gives the religious setting a more personal, historical feel.

I like that the tour does not treat this as a checkbox. You get enough time to look at details. The church itself gives you atmosphere, and the antique showcases give you something concrete to remember when you’re back in Kotor later.

Also, you should factor in the small extra cost. Entry to Our Lady of the Rocks is not included, so expect a 1 euro ticket for that part.

If you are traveling in winter, you might wonder if the whole day is too cold. One helpful point from past participants is that for Blue Cave, the water tends to stay relatively warm all year round. That does not mean it feels like a bathtub, but it does mean you have a better chance of taking the plunge even outside summer season.

Kotor’s former submarine tunnels during WWII

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Kotor’s former submarine tunnels during WWII
Next up, you hit the former submarine tunnel area used in WWII. The stop is shorter than the island, but it is a strong contrast. Where the island is spiritual and still, the tunnel is practical and tense. It reminds you that the Bay of Kotor wasn’t only about trade and tourism, it was also about defense and concealment.

What you are seeing here is history connected to the waterfront geography. The bay’s natural cover and the coastline created a perfect setting for hidden military activity. In this part of the tour, the guide explains how the tunnels were used for hiding and for repairing submarines.

Why this stop is worth it even at about 10 minutes: it prevents the tour from feeling like only “pretty places.” You get a reminder that the same water you are cruising today had a very different role not that long ago.

If you want more “big picture” context, pay attention during this stop. The guide’s explanation is what turns concrete walls and tunnel openings into a story you can hold onto.

Blue Cave swim time, plus Mamula’s Austrian fortress photo stop

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Blue Cave swim time, plus Mamula’s Austrian fortress photo stop
After the tunnels, the day shifts into the most active, most photographed segment: the Blue Cave. You get about 30 minutes for a break, photos, and swimming.

This is the segment that tends to sell the tour. Blue Cave is known for that light effect and the cliffside setting, and the boat approach matters. In past experiences on this route, the captain’s skill has been specifically praised, especially in handling bigger waves on the trip in. That matters because it affects how comfortable you feel as you approach and how smooth the experience is when you are eager to get in the water.

If you plan to swim, pack accordingly. The tour advises warm clothing and a sun hat, and for Blue Cave in cooler months, you should expect to want swim gear. One tip from a participant who joined in February was to be ready for a swim even in winter, and to consider bringing a blanket to wrap up afterward while you cool down.

Then you finish with a Mamula Island photo stop in the Bay of Kotor. You’ll have about 10 minutes for photos and sightseeing, with views that connect directly to the Austrian navy fortress built there. It’s short, but it lands well after Blue Cave because you are still seeing the same bay from multiple angles, with different kinds of “why this place matters” stories.

How the 3 hours feel in real time (and how to time your day)

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - How the 3 hours feel in real time (and how to time your day)
On paper, the tour looks fast, and in practice, it is a half-day experience that stays focused. The total duration is 3 hours, and you’ll spend most of that time cruising and moving between stops rather than waiting.

The schedule rhythm is simple:

  • Short boat hops
  • Quick Perast pass and island orientation
  • Island time at Our Lady of the Rocks
  • Tunnel time near Kotor
  • Blue Cave swim and photos
  • Mamula Island photo and back to Kotor

This style is ideal if you want highlights without a long day. It’s also a good fit if you’re based in or near Old Town Kotor and want to squeeze in a bay experience without building your whole day around it.

One caution: it may not be suitable if you have back problems, if you’re pregnant, if you use a wheelchair, or if you’re above 331 lbs (150 kg). The boat and getting on and off the speedboat are the key issue. If you’re right on the edge, consider whether you can handle short rides and steps comfortably.

Price and value: is $47 fair for this speedboat mix?

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Price and value: is $47 fair for this speedboat mix?
At $47 per person, this tour is priced like a true “boat experience” rather than a walking tour. The good news is that the included items justify a lot of the cost: speedboat transport, a licensed skipper and tour guide, Wi-Fi access, and insurance.

The only clear add-on mentioned is the 1 euro Our Lady of the Rocks entry ticket. So you can usually budget close to the posted price without surprise costs.

Where the value really shows up is in what you do for 3 hours. In a short time window, you get:

  • A protected-water cruise around the bay
  • A main island church visit
  • A WWII history stop at submarine tunnels
  • A swim at Blue Cave
  • A final look at Mamula’s fortress site

If you try to replicate this independently, you would likely spend more time coordinating transport, and you might pay similar or higher boat costs without the guide’s context. The tour also keeps things efficient, which matters in Kotor where weather and timing can change your plans quickly.

What to bring (and what to avoid) so the day stays comfortable

Bring:

  • Warm clothing, even if the morning is mild
  • A sun hat
  • Your passport or ID card, and a copy is accepted

Avoid:

  • Luggage or large bags
  • Smoking in the vehicle

That warm clothing line is worth taking seriously. The water breeze can be cooler than you expect, and the Blue Cave stop may also involve time spent near water while you cool down after swimming.

Also, since it’s a small group limited to 10, you don’t want to waste time or space with heavy items anyway.

Weather can change the plan

Kotor: Boka Bay, Our Lady of the Rock and Blue Cave Tour - Weather can change the plan
One practical reality: the tour may be canceled due to bad weather. Since it is a speedboat experience, that makes sense. If your travel dates are flexible, you’re better off booking multiple options in the same general window and being ready to shift plans if the bay gets rough.

If you are traveling on a must-do day, build in a backup for the same half-day slot, especially during shoulder seasons when conditions can swing.

Should you book this Kotor Boka Bay tour?

Book it if you want a tight 3-hour highlights route that mixes views with history and ends with a real experience at Blue Cave. This is especially worth it if you care about the island side of the Bay of Kotor and you also want WWII context, not just postcard photos.

Skip or choose something gentler if you have mobility or comfort limitations, since this one involves speedboat movement and short stop-and-go time. Also, if you hate boats or you get motion sick easily, this may not be your best match, since the itinerary is built around being on the water.

If you’re on the fence, I’d base your decision on two things: do you want Blue Cave with swim time, and do you value the Our Lady of the Rocks and tunnel history stops enough to justify the boat pace? If yes, this tour’s format fits your time and your interests.

FAQ

Where is the meeting point?

You meet at Kotor Park Slobode, at the Kotor VIP Boat stand. Staff will be wearing t-shirts with the company logo.

How long is the tour?

The tour duration is 3 hours.

How many people are in the group?

It’s a small group limited to 10 participants.

What is included in the price?

The tour includes speedboat transportation, a licensed skipper and tour guide, Wi-Fi access, and insurance.

Is the Our Lady of the Rocks entry ticket included?

No. The Our Lady of the Rocks entry ticket is not included and costs 1 euro.

Is hotel pickup and drop-off included?

No, hotel pickup and drop-off are not included.

Do you provide an English-speaking guide?

Yes, the live tour guide speaks English.

What should I bring?

Bring warm clothing and a sun hat. You should also bring your passport or ID card (a copy is accepted).

What is not allowed during the tour?

Luggage or large bags are not allowed, and smoking in the vehicle is not allowed.

What if the weather is bad?

The tour may be canceled in the event of bad weather.

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