Reviewed · BLUE CAVE SWIM & SNORKEL STOPS
Kotor: Blue Cave & Swimming, Our Lady of The Rocks, Mamula
Kotor from the water feels like cheating. This private speedboat tour turns the Bay of Kotor into your playground, with the Blue Cave as the main event, including time to swim. I also like how it feels low-stress and personal, since you’re not packed into a big boat herd.
My second favorite part is the combo of sacred and spooky, Our Lady of the Rocks right after visiting Mamula Island, the former prison fortress. The one thing to keep in mind is that the Blue Cave can look different depending on conditions and timing, so I treat it as both a photo stop and a swim, not a guaranteed color show.
In This Review
- Key highlights at a glance
- Why This Kotor Speedboat Mix Feels Just Right
- Getting to the Dock: Kotor Meeting Points and What to Bring
- Stop 1: Blue Cave Time, Swim, and Snorkeling in the Lustica Area
- Stop 2: Mamula Island Photo Stop on a Former Prison Fortress
- Stop 3: The Former Submarine Tunnel, Quick Visit and Another Swim Chance
- Stop 4: Our Lady of the Rocks, Church Visit and Calm Island Time
- Perast Panoramas at Sunset, Plus the Feel of a Night Return
- Price and Value: Is $59 Worth It?
- Ride Comfort and Timing: What to Expect on the Water
- Who This Tour Suits Best (And Who Should Skip It)
- Little Tips That Make a Big Difference
- Final Call: Should You Book This Kotor Speedboat Route?
- FAQ
- How long is the Kotor Blue Cave and Mamula tour?
- Where does the tour start and end?
- What are the meeting point options in Kotor?
- Is this tour private or shared?
- What languages are offered by the live tour guide?
- Do I need to wear a life jacket?
- Is there time to swim during the tour?
- What should I bring?
- What is the cancellation and weather policy?
Key highlights at a glance
- Private speedboat feel with your own small group and a skipper who can handle the ride smoothly
- Blue Cave swimming time with a chance for snorkeling and those surreal water tones
- Mamula Island photo moments on a dramatic, wartime-era site
- Former submarine tunnel stop with a quick look and optional swimming
- Our Lady of the Rocks for a peaceful church-and-island feel
- Perast panoramic views timed with the evening light
Why This Kotor Speedboat Mix Feels Just Right

This isn’t only a Blue Cave trip, and that’s exactly why it’s worth your time. You get water time, history spots, and a calm island church, all rolled into about 3 hours without feeling rushed.
I like that the route keeps moving while still giving you real moments to look, swim, and take pictures. It’s also a smart way to see Kotor’s coastline without fighting parking, buses, and slow walking between viewpoints.
One practical note up front: the tour is weather-dependent. If the day turns rough, plans can change, so be ready for rescheduling if conditions are unsafe.
Still more Mamula and submarine tunnel trips:
Getting to the Dock: Kotor Meeting Points and What to Bring

The tour starts and ends in Kotor, with the meeting point depending on the option you book. Your two listed starting locations are Park Slobode or Boka Boat Tours, so double-check your exact pickup spot before you go.
Bring what actually matters on a speedboat day: hat, swimwear, towel, camera, and sunscreen. Also, plan for sun exposure because you may not have much shade on the boat, so reapply sunscreen even if you think you’re getting wind-cool enough.
The ride includes a mandatory life jacket, so don’t plan on skipping the safety gear. And yes, smoking is not allowed on this experience.
Stop 1: Blue Cave Time, Swim, and Snorkeling in the Lustica Area

The Blue Cave is the crown moment, the one most people are thinking about before they even reach the dock. You’ll head to the Lustica Peninsula area, where the cave water can show shifting shades of blue that look almost unreal in daylight.
What I love here is the balance between viewing and doing. You get a dedicated stop with time for swimming, and the schedule also allows snorkeling during that swim window, so it’s not just a one-minute look from the boat.
Here’s the honest expectation: the cave’s color isn’t guaranteed every minute of every day. Conditions, light, and timing can make the water look more or less intense, so I’d judge this stop by the full experience, not by one perfect photo angle. If the water looks muted at first, focus on getting in, because the swim experience can still be excellent.
If you want better photos, think “late light.” One of the strongest versions of this day is when you return from the cave area and still have a nice window for evening views later.
Stop 2: Mamula Island Photo Stop on a Former Prison Fortress

After the Blue Cave stop, the boat continues along the coast and brings you to Mamula Island in the Bay of Kotor. Mamula is famous for its wartime-era story, and even without a long visit, the setting is dramatic.
You’ll get a short photo stop on the island. That means this is not the place to expect long wandering, but it is a great place to pause and get a sense of how this bay became a strategic zone in the past.
I like Mamula as a contrast to the Blue Cave. One moment you’re in soft, water-sound quiet; the next moment you’re looking at fortress walls, with the open sea all around.
If you’re sensitive to cold water, plan your swim timing carefully. The Bay of Kotor can be refreshing, and speedboat days move fast, so you may want to get your swim done before you start feeling chilled.
Stop 3: The Former Submarine Tunnel, Quick Visit and Another Swim Chance

Next up is one of the more unusual stops on the route: a wartime submarine tunnel area associated with Kotor. You’ll have a photo stop and visit, plus a chance for swimming during the scheduled time.
This stop is valuable because it breaks the pattern of “pretty water only.” You’re looking at a hidden wartime structure, and even if your time is brief, it changes the way you see the coastline. It’s the kind of stop that makes the bay feel like more than scenery.
The swimming time here also helps balance out the schedule. If the Blue Cave swim is a little short for your comfort, the submarine tunnel stop gives you another water moment without adding extra hours to the day.
For safety, remember you’ll be using a life jacket on the boat ride. When you get in the water, keep an eye on footing and exit points, since you’re dealing with natural shoreline areas rather than a resort pool.
Still more Blue Cave swim and snorkel stops:
- Kotor: Swim in the Blue Cave + Lady of the Rocks Tour★ 4.7 · 3,462 reviews
- Kotor Bay: Full-Day Catamaran Cruise with Blue Cave Visit★ 4.7 · 683 reviews
- Blue cave, Mamula island, Submarine tunnels and Our lady of the Rocks (3h)★ 5.0 · 575 reviews
Stop 4: Our Lady of the Rocks, Church Visit and Calm Island Time

After the wartime and fortress stops, the pace turns gentler. You’ll reach Our Lady of the Rocks near Perast, a sanctuary with a church that feels peaceful and focused.
You’ll have time for a photo stop, a visit, and free time during the scheduled island window. That free time matters because it lets you step back from the speedboat pace, slow down, and take in details at your own speed.
I like this stop because it creates a strong emotional rhythm for the day. You go from open sea driving and quick historical looks, then you land somewhere quiet enough to hear your own thoughts.
If you’re a photo person, bring your camera ready before you arrive. This is the type of place where the best angles often happen right when you step off the boat and take your first few minutes to orient yourself.
Perast Panoramas at Sunset, Plus the Feel of a Night Return

The itinerary includes time for panoramic views of Perast as the light shifts toward evening. There’s also an additional Perast photo stop, so you’re not stuck only with water shots.
One reason this ending works is that it changes the whole tone of the day. In daylight, the bay looks clean and crisp. At sunset and early night, the coastline lighting and sky colors make the drive back feel like part of the attraction, not just transport.
If you booked a later departure in the summer, you can end up with a really satisfying sequence: swim time, then church calm, then Perast views, and finally the return when the coast looks lit up. Even if the Blue Cave color isn’t at its strongest, this evening finish can still make the day feel memorable.
Price and Value: Is $59 Worth It?
At $59 per person for about 3 hours, the value depends on what you’re comparing it to. If you’ve been thinking about piecing together separate boat trips and land stops, the “one ticket, multiple stops” structure is a big win.
You’re paying for three things that add up fast in Montenegro:
- Speedboat transport across the bay without waiting around
- Stop variety, including cave swimming and multiple coastline landmarks
- Included drinks, both alcoholic and non-alcoholic
The “private or small groups available” detail is also part of the value equation. A smaller group can mean easier movement on the boat and a better feel when you’re trying to enjoy the scenery instead of fighting for space.
Compared to a longer day tour, you also get a tighter time commitment. If you’re based in Kotor and want a high-impact outing without spending half your day in transit, this fits well.
Ride Comfort and Timing: What to Expect on the Water

Speedboat days can be a mixed bag if you’re sensitive to motion. This tour is not suitable for people prone to seasickness, and it’s also not suitable for non-swimmers.
Even if you’re fine on boats, the ride will still be fast and windy. That’s why your hat and sunscreen matter, and why it helps to come prepared to stay aware while you’re moving on and off the boat.
On comfort: I’ve found that a careful skipper makes a visible difference. When the boat driver handles speed and turns with restraint, the ride feels like sightseeing with wind in your hair, not an endurance test.
Time-wise, the stop windows are short on purpose. You’re getting quick hits rather than long museum-style visits, which is exactly why the total day stays around 3 hours.
Who This Tour Suits Best (And Who Should Skip It)

This tour is best for you if you want a fast, fun coastline outing from Kotor with real swimming time and a mix of cave, fortress, and church. If you love views, you’ll like how the route adds different angles and settings: cave water, open bay, fortress island, and Perast viewpoints.
It’s also a strong pick for couples and small groups who want to avoid big-boat chaos. A small group can make it easier to get photos and enjoy the quiet moments at the church and island stops.
Skip it if any of these apply: children under 2, people with back problems, non-swimmers, and anyone prone to seasickness. The water time is optional, but the motion on the boat is part of the deal.
Little Tips That Make a Big Difference
A few practical moves can turn this into a smoother day.
First, treat sunscreen like it’s not optional. Wind and spray can still leave you sunburned, and one key lesson from speedboat trips is that there may not be enough shade to hide from the sun.
Second, bring a towel that can actually dry you fast. You’ll likely get wet more than once across the cave and tunnel stops, and you don’t want your day to end with damp clothes and cold discomfort.
Third, if you care about photos, be ready when the boat stops. Many of the best shots happen in the first moments, before you start relaxing and the light changes.
Final Call: Should You Book This Kotor Speedboat Route?
I’d book this tour if you want a compact day that hits the Blue Cave, includes swimming, and still finds room for the calmer side of the bay at Our Lady of the Rocks and the viewpoints around Perast.
It might not be your best choice if you’re chasing only one thing, like a guaranteed perfect Blue Cave color. Conditions can shift, and the cave is partly a weather-and-light game, but the overall route gives you enough variety that your day usually stays satisfying.
If you’re comfortable on boats, you can swim, and you want maximum scenery per hour, this is a solid way to spend a few hours in Kotor.
FAQ
How long is the Kotor Blue Cave and Mamula tour?
The duration is 3 hours.
Where does the tour start and end?
The tour starts and ends in Kotor. The meeting point may vary depending on the option booked.
What are the meeting point options in Kotor?
The two starting location options listed are Park Slobode and Boka Boat Tours.
Is this tour private or shared?
Private or small groups are available.
What languages are offered by the live tour guide?
The live tour guide offers English, Turkish, and Serbian.
Do I need to wear a life jacket?
Yes. Wearing a life jacket is mandatory during the boat ride.
Is there time to swim during the tour?
Yes. There is swimming time in the Blue Cave, and there is also swimming during the submarine tunnel stop.
What should I bring?
Bring a hat, swimwear, a towel, a camera, and sunscreen.
What is the cancellation and weather policy?
You can cancel up to 24 hours in advance for a full refund. The tour is subject to weather conditions and may be cancelled or rescheduled in case of bad weather.
Still More Perast Island Church Visits
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- Premium Boat Experience: Boka Bay w/ Our Lady of The Rocks & Blue Cave
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