Kotor: Blue Cave & Swimming, Our Lady of The Rocks, Mamula

The fun here is the mix of water time and history time, all shot through with sea light in the Bay of Kotor. This is a private speedboat run with a tight 3 hour window, so you get variety without spending your whole day bouncing around.

What I like most is the chance to see the Blue Cave water color up close, plus actually swim there. I also like that the route adds the submarine tunnel and Mamula Island, so you are not just checking off one photo spot.

One thing to consider is that the cave experience depends a lot on timing and weather. If the water color is not at its best when you arrive, you still get the swim and the sunset style payoff, but it helps to know what you are signing up for.

Key things to know before you go

• Blue Cave swimming time is short, so bring a quick-change mindset (swimwear on, towel ready).
• Life jacket is required during the ride, which keeps things safer if you are not used to speedboat waves.
• You visit Mamula and Perast views, so this is more than a one-cave stop.
• Our Lady of the Rocks is a quiet contrast from open water, with a church and island feel.
• Weather can change the plan, so expect possible rescheduling if conditions are rough.
• It can be small, and that matters for photos at stops like the Blue Cave.

From Kotor’s harbor to the Blue Cave water color

Kotor is one of those places where the scenery hits you fast, even before the boat leaves the dock. Once you get aboard, you start moving right through the Bay of Kotor, with wind in your hair and sea views that you just do not get from the old-town streets.

Your ride is private (or small group, depending on what you book), which usually means less waiting around. It also means your crew can plan the timing in a practical way at photo stops, instead of rushing everyone through like a conveyor belt.

The main draw is the Blue Cave itself. The water inside can look different depending on sun angle, sea conditions, and when you arrive. That is why some outings feel more magical than others, but the experience still works because you are not only looking. You are stepping into the water to swim and cool off for a brief window.

If you are the type who likes to maximize your time, the 3 hour length is a real advantage. It is long enough to do multiple sites, short enough that you are not trapped on a schedule all day.

The speedboat route, timing, and how the stops feel

This tour is built around a circular flow, starting and ending in Kotor. You have two possible starting points listed, Park Slobode or Boka Boat Tours, and meeting point details can vary based on your booking. I strongly suggest you plan to arrive 15 minutes early, because fast tours run on punctuality.

Segment one: Kotor to the Blue Cave (about 50 minutes)

After departure, you get around 50 minutes of open water cruise toward the Blue Cave area near the Lustica Peninsula. This is the part where you feel the speedboat motion the most. If you are prone to seasickness, this is not the time to test your luck.

Practical tip: bring sunscreen and a hat, because there is not much shade on the ride. One review noted there was no protective cover, so sun exposure can creep up quickly, especially in mid-season.

Segment two: Blue Cave visit plus swimming (about 20 minutes)

You then arrive at the Blue Cave for photos and time in and around the cave area. The tour includes swimming there, and the plan also references snorkeling time. In real life, you will feel that the time is intentionally brief, because the boat does not sit forever at one spot.

This is where small details matter. In one account, the guide waited until other boats left after the swim so the group could take photos and enjoy the sunset view without crowds. That kind of timing can change the feel of your visit more than you would think.

What to expect at the Blue Cave:

• Bright, shifting blue water effects inside the cave area
• A short window to swim, cool off, and reset
• Photo chances before you move on

If the lighting is not ideal for maximum color, you can still have a good outing because the swimming and the later sunset style moments add a lot of emotional payoff.

Mamula Island, Perast panorama, and the “now we slow down” moments

After the Blue Cave, the tour adds stops that feel like they belong to different chapters of the Bay of Kotor story.

Mamula Island photo stop (about 5 minutes)

Mamula Island is a quick photo stop. That short duration can sound rushed, but it is actually useful. Mamula is known for its fortress setting and wartime associations, and a quick stop lets you get the look without turning the day into a standing-around exercise.

If you are into military history or just strong visual contrasts, Mamula is a good palate cleanser after the enclosed, glittering cave. The views back toward the bay also tend to look dramatic from the boat.

Former submarine tunnel stop (photo stop, visit, swimming, about 10 minutes)

Next you hit the former submarine tunnel. This is one of the more memorable additions because it is not a standard beach-and-bird type stop. You get a mix of photo time, a visit, and even a short swim window.

The submarine tunnel theme matters because it gives you a sense of how heavily the bay has been shaped by wartime strategy. Even if you do not know every detail ahead of time, seeing the structure and imagining its purpose makes the whole region feel more layered than a simple postcard route.

Keep expectations realistic: this is not a long museum visit. It is a short on-site experience designed to add texture to your boat trip.

Our Lady of the Rocks (about 15 minutes)

Then comes Our Lady of the Rocks, in Perast. This is your slower, calmer chapter. The tour includes a photo stop, a visit, and free time, with about 15 minutes total at the sanctuary area.

What makes this stop valuable is the contrast. You go from speedboat motion to a still church setting on an island. It is a good moment to step away from the sun, get a feel for local religious life, and connect the geography to the view.

If you are the type who likes small, quiet sites, you will likely enjoy it more than you expect. If you are only interested in swimming spots, treat this as a breather stop, not a full hike.

Perast panoramic view and quick photo moment (about 5 minutes)

The itinerary also builds in a panoramic view of Perast as the sun begins to set. This is the payoff many people remember. The timing shift makes the harbor and shoreline look softer and more cinematic, and the colors in the water change fast as the light drops.

You also get a quick Perast photo stop. Even though it is brief, it is timed to the moment when views matter most.

What’s included, and why it adds real value

You are paying for a speedboat with curated stops, and the inclusions help justify the price.

Included on the tour:

• Ticket speed boat tour
• Blue Cave visit, plus swimming there
• Wartime submarine tunnel visit
• Mamula Island visit (photo stop)
• Our Lady of the Rocks visit
• Panoramic view of Perast
• Alcoholic and non-alcoholic beverages

For me, the value is not just the places. It is the fact that a private or small group format gives you more breathing room at the key photo points. If you have ever been on larger tours where your boat time gets swallowed by crowd control, this kind of pacing feels different.

The beverages are also a small but nice touch. You are out on open water with sun exposure, so something cold after swimming makes the whole day feel more complete.

Who this tour suits best (and who should think twice)

This tour has a clear shape: speedboat motion, short stops, and water activities.

It is a great fit if you:

• Want a quick, efficient way to see multiple Kotor area highlights
• Enjoy swimming in calm, scenic spots
• Like history, even in short bursts like Mamula and the submarine tunnel
• Are comfortable with a few minutes of walking or standing at stops

It may be a tough fit if you:

• Are a non-swimmer or do not feel confident in the water (non-swimmers are listed as not suitable)
• Get seasick easily (this is important for open water speedboat rides)
• Have back problems (listed as not suitable)
• Are traveling with very young children (children under 2 years are not suitable)

If you fall in a gray area, I would lean conservative. Short tour duration is not the same as low motion. Speedboats can be bumpy even when the crew is careful.

Practical packing list you will actually use

The tour data lists what to bring, and I think you should treat it like a checklist, not a suggestion.

Bring:

• Hat
• Swimwear
• Towel
• Camera
• Sunscreen

Also consider:

• Quick-dry footwear if you want more comfort during transfers to/from boat edges
• A small dry bag for phone or camera

One review noted the ride had no sun cover, so sunscreen and a hat matter more than you might think at first.

Safety and comfort details that matter on a speedboat

A life jacket is mandatory during the boat ride. That is not just a rule, it affects how you feel on the water. If you have never worn one on a boat, it can feel unusual for a minute, then you stop noticing it.

Also remember:

• The tour is subject to weather conditions and may be cancelled or rescheduled in bad weather
• Smoking is not allowed

If you are worried about comfort, focus on two things: protect yourself from sun and manage motion. That is the fastest way to make the trip feel enjoyable, not just scenic.

Price, what $59 buys you, and how to judge the value

The listed price is $59 per person for a 3 hour experience.

For that money, you are not just buying sightseeing. You are buying:

• A private speedboat format (or small group option)
• Multiple curated stops in a single loop
• Blue Cave swimming time
• Access to specific sites like Our Lady of the Rocks and the wartime submarine tunnel
• Drinks included

Whether that feels like great value depends on what you compare against. If you were planning to do Blue Cave alone, the extra sites would add cost and time. If you were thinking of a longer day tour, you would spend more time commuting and waiting.

For short, efficient travel, this price starts to make sense. It is also one of those tours where the small group factor can noticeably improve your enjoyment at photo stops, especially around the cave and sunset moments.

How the guide and crew can change your day

A good crew makes the difference between a rushed trip and a memorable one. One review highlighted Edvan as a considerate driver who kept the boat from shaking too much, at least compared with what some groups experience.

That same review also praised how Edvan waited for other boats to leave after the Blue Cave swim, so your group could take photos and enjoy the sunset view without as much crowd interference. Even if you do not care about crowd levels, calmer pacing makes the boat ride feel less stressful.

So when you book, look at your comfort priorities:

• Do you want smoother handling
• Do you want less waiting at photo stops
• Are you traveling with a small group

Private or small group setups can help all three.

So, should you book the Kotor Blue Cave and Mamula speedboat?

If you want a compact, high-impact Kotor experience, I would book it.

Do it if you:

• Care about swimming in the Blue Cave
• Want Mamula and the submarine tunnel stops, not only a church and a harbor
• Like sunset views of Perast as a closing moment
• Prefer a short 3 hour plan instead of a full-day commitment

Skip it or rethink timing if you:

• Get seasick easily, since speedboat motion is part of the deal
• Are not comfortable swimming
• Want a long, unhurried tour at each stop

If you do book, plan smart for the water and the sun. Swimwear on early, towel ready, and sunscreen up. That way you can focus on the actual sights, the blue color inside the cave, the fortress visuals at Mamula, and that calm shift to Our Lady of the Rocks when the boat finally slows your pace.

FAQ

How long is the Kotor Blue Cave, Mamula, and Our Lady of the Rocks speedboat tour?

The tour duration is listed as 3 hours.

Where does the tour start and where does it end?

The tour starts and ends in Kotor. The meeting point may vary depending on the option booked, with listed options including Park Slobode and Boka Boat Tours.

How much does the tour cost?

The price is listed as $59 per person.

What stops are included on the route?

The tour includes the Blue Cave (including swimming), a wartime submarine tunnel, Mamula Island (photo stop), and Our Lady of the Rocks in Perast, plus panoramic views of Perast.

What’s included in the price besides the boat ride?

Included items are the speedboat ticket, visits to the Blue Cave, submarine tunnel, Mamula Island, and Our Lady of the Rocks, swimming in the Blue Cave, and alcoholic and non-alcoholic beverages.

How do I prepare for the swimming parts?

You should bring swimwear and a towel. Wearing a life jacket is mandatory during the boat ride.

What is the meeting time guidance?

You should arrive at the meeting point 15 minutes before the scheduled departure time.

What weather rules should I expect?

The tour is subject to weather conditions and may be cancelled or rescheduled in case of bad weather.