Blue Cave tours can feel crowded. This one adds speedboat privacy plus quick island stops, so you spend more time on the water than in lines. You’ll also get a guided route through Kotor Bay highlights, with WiFi on board and a skipper who actually pays attention to where the water’s calmer.

I especially like the way the tour builds in variety: a manmade island stop at Our Lady of the Rocks and then the dramatic approach toward Mamula at the bay entrance. It keeps the time moving, but you still get a proper chance to look, snap photos, and soak in the bay’s atmosphere.

One thing to keep in mind: water conditions can be rough, and the Blue Cave can be popular. If you’re arriving by cruise tender, timing delays can also cut the ride short, so plan with extra slack.

Quick reasons this Blue Cave speedboat tour gets top marks

• Private group setup for up to 8, so the pace stays friendly
• Blue Cave swimming time with mask included, plus a skipper who looks for calmer water
• Mirko’s guidance—the kind that keeps everyone comfortable and smiling
• Our Lady of the Rocks stop with a short, focused visit (just note the small extra entry fee)
• On-board perks like bottled water and WiFi

The speedboat advantage in Kotor Bay’s Blue Cave

This tour is built around a simple idea: get you out on the water fast, then keep the experience moving for about 3 hours. The main payoff is how Kotor Bay looks when you’re moving—cliffs, islands, and the waterline change every few minutes.

You’ll be on a guided speedboat with a skipper, so you’re not wrestling a ferry schedule or waiting around for slow transport. And because it’s private, your group isn’t mixed in with random strangers, which makes conversations easier and photo stops less chaotic.

Onboard, you get bottled water and WiFi, which sounds small until you’re sitting back after the bumpy spots and want to check messages or map where you are. Plus, the tour includes private transportation, so you’re not piecing together multiple legs on your own.

Your route: Our Lady of the Rocks and Mamula at the bay entrance

Most Blue Cave tours focus only on the caves. This one adds two big story-and-view stops that make the Kotor Bay setting feel bigger than just one location.

Stop 1: Our Lady of the Rocks

Our Lady of the Rocks is a picturesque artificial manmade island in Kotor Bay. It has legends tied to its builders and old local customs, and that’s the fun part—you’re not just there for a photo. You’re stepping into a place with a reputation for stories.

The stop is about 20 minutes, and the entry fee is not included (it’s €2.00 per person). For most people, that time is enough to walk around, take in the views, and get the island’s vibe without turning it into a long detour.

Stop 2: Mamula fortress (Austro-Hungarian to Yugoslav prison)

Then you’re headed toward Mamula, an old Austro-Hungarian fortress sitting on an island at the entrance of Kotor Bay. During Yugoslavia it was used as a prison in the Adriatic Sea.

What I like about this stop is the contrast. One moment you’re looking at a religious, legend-filled island. The next, you’re seeing a heavy piece of history that still feels visually imposing from the water. Even if you don’t want a deep history lesson, you’ll get the “this place mattered” feeling.

Because the tour is short overall, don’t expect this to replace a standalone history visit. Think of Mamula as a strong, atmospheric stop that adds context to the bay.

Blue Cave swimming: crowds, conditions, and the skipper’s role

The heart of the experience is the Blue Cave visit. This is where the light and water color make people want to point their cameras at the ceiling of the cave like it’s a magic trick.

You’ll have a mask for diving included, which is exactly what you want for a casual swim-and-look moment. If you’re the type who likes to spend time actually seeing what’s under the water surface (not just staring from the boat), this inclusion helps a lot.

Expect the real-world Blue Cave vibe

The Blue Cave can be popular, and that can mean more boats around. One review highlighted that the cave was crowded, but the skipper handled it smartly by taking the group to a quieter, safer area for swimming in the cool water.

I take that as good practical advice for you: don’t plan on the entire time being one single perfect postcard stop. The best boats build options—some time near the cave, plus a calmer swim area when conditions or crowd levels make it more enjoyable.

Water can be bumpy

Another review mentioned it was a bit rough, so people were bouncing around. That’s not a deal-breaker, but it’s a heads-up. If you’re prone to motion sickness, consider coming prepared. And even if you’re fine, go in expecting some movement because you’re on open water.

What’s included (and what’s not) so there are no surprises

Here’s the practical breakdown of what you get with this tour:

Included:

• Bottled water
• Mask for diving
• WiFi on board
• Private transportation
• Skipper

Not included:

• Entrance fee to Our Lady of the Rocks: €2.00 per person

That €2 fee is small, but it’s the only clear extra cost noted. I like tours that keep the rest simple, especially on a short, time-sensitive activity like a speedboat day.

Also note: you’ll have a mobile ticket, and confirmation is received at booking. That means less back-and-forth the day of.

Price and value: is $378.46 per group fair?

This tour costs $378.46 per group, for up to 8 people. That’s private pricing, which usually feels steep—until you do the math.

If you fill the group with 8 people, you’re looking at about $47 per person (378.46 ÷ 8). If you don’t fill it, the per-person cost rises fast, so you’re mainly paying for flexibility and privacy.

So here’s how I’d judge value for you:

• If you’re traveling as a group and can fill most seats, it’s strong value for a guided speedboat day.
• If you’re solo or two people, you’ll likely be paying a premium versus per-person public tours—but you still get the privacy, the skipper-focused plan, and the on-board extras.

The price also makes sense because the experience includes more than just a cave stop. You’re getting the guided structure plus the Our Lady of the Rocks visit and the Mamula area.

Meeting point in Kotor: Spomenik Palim Za Slobodu

You meet at Spomenik Palim Za Slobodu, CQG9+V2F, Kotor, Montenegro. This matters because Kotor can be a little maze-like, especially if you’re walking in from a hotel or if you’re arriving by cruise.

The tour ends back at the same meeting point. I like that because you don’t have to plan a separate ride or worry about being dropped somewhere inconvenient after a few hours on the water.

Booking timing: why cruise days can mess with your 3 hours

One review point is worth taking seriously even if you’re not on a cruise. Kotor is busy, and if you’re arriving via cruise tender, you may face delays getting to shore.

In that situation, even if the tour company tries to help, you might not get the full 3-hour boat time. That’s not the tour’s fault when timing collapses—it’s a dock-and-tender reality.

So my tip for you is simple: if you’re on a cruise day, avoid the earliest possible departure if you can. Build in buffer time. You’ll enjoy the tour more if you’re not rushing and hoping the schedule holds.

Guide quality and onboard comfort: Mirko and the skipper

A big reason this tour earns a high rating is the human factor. One review specifically praised the guide Mirko, calling the experience friendly and helpful. That’s the difference between a tour where you’re just transported and one where you feel taken care of.

The skipper also earns credit in the reviews, especially for choosing a safer, quieter swim spot when the Blue Cave is crowded. That tells me the crew isn’t just following a script. They’re reading conditions and adjusting so your group has a better time.

Onboard comfort is supported by the small stuff too: bottled water for the ride, WiFi so you can post or message after the swim, and a mask so you’re not scrambling for gear.

Who this tour fits best

This is a great match if you:

• Want a short, guided outing that focuses on water time
• Like a mix of views, quick island stops, and swimming
• Travel as a small group that can take advantage of the private up-to-8 setup
• Prefer English guidance and a skipper-led plan

If you don’t like moving on the water at all, you might find the speedboat ride too active. And if you’re extremely sensitive to rough water, keep an eye on conditions and use a safety-first mindset.

Final call: should you book Sea&sun adventures for the Blue Cave?

If you want a Blue Cave experience with good odds of comfort and solid guidance, I’d lean toward booking this one—especially if you can fill the group. The combo of a guided speedboat plan plus Our Lady of the Rocks and the approach to Mamula gives your 3 hours more meaning than a cave-only route.

The only real reason to pause is logistics. If you’re on a cruise and you can’t control tender timing, that 3-hour window can shrink. If you can avoid the earliest slot on a cruise day, you’ll give yourself the best shot at a full, satisfying trip.

Go in expecting crowds at the cave and possible choppiness, but also expect the skipper to manage the swim part smartly. That balance is exactly what makes this tour feel worth it.

FAQ

How much does the speedboat Blue Cave tour cost?

It costs $378.46 per group, up to 8 people.

How long is the tour?

The duration is about 3 hours.

Is the tour private?

Yes. It’s a private tour/activity, and only your group participates.

What language is the tour guide?

The tour is offered in English.

What’s included in the price?

Included are bottled water, a mask for diving, WiFi on board, private transportation, and a skipper.

Do I have to pay an entrance fee at Our Lady of the Rocks?

Yes. The entrance fee to Our Lady of the Rocks is €2.00 per person, and it is not included.

Where is the meeting point in Kotor?

The meeting point is Spomenik Palim Za Slobodu, CQG9+V2F, Kotor, Montenegro. The tour ends back at the same place.

Is a mobile ticket used?

Yes, you get a mobile ticket.

What happens if the weather is bad?

The experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.