REVIEW · KOTOR
Kotor Bay Escape: Blue Cave, Beach & Swimming Time
Book on Viator →Operated by Montenegro Submarine and Speedboat Tours · Bookable on Viator
Kotor Bay looks better from water. This tour strings together the best-known stops in Kotor Bay, mixing fast cruising, a Blue Cave swim break, and a long beach block so you’re not just sight-seeing from the boat.
I especially like the way it gives you wide sea views with a proper skipper up front (many departures are run by captains like Eno and Bano, known for safety and local storytelling). And the payoff for time on land is real: you get roughly 4 hours to relax, swim, and eat at the shore instead of a quick photo stop.
One thing to watch: the Blue Cave experience depends on conditions and crowd flow, and you may not be able to swim inside the cave. If the sea is rough, the Blue Cave stop may be adjusted or skipped for safety.
In This Review
- Key Things I’d Plan Around Before You Go
- Speedboat Views of the Bay of Kotor: Why This One Works
- Our Lady of the Rocks: The Island Church Stop (and the Clothing Rules)
- Passing Perast and Mamula Island: Small Stops, Big Context
- Blue Cave Swimming Time: The Reality Behind the Photos
- Žanjice Beach (and Possible Rose Detours): Four Hours to Actually Relax
- Verige Strait and the Former Submarine Tunnels: Cold War Meets Geography
- Group Size, Timing, and What to Bring (So You’re Not Rushed)
- Price and Value: What You Pay for (and What Costs Extra)
- Who Should Book This Tour (and Who Might Want Another Option)
- Should You Book Kotor Bay Escape: Blue Cave, Beach & Swimming Time?
- FAQ
- How long is the tour, and how much beach time do I get?
- Do I have to pay for Our Lady of the Rocks?
- Can I swim inside the Blue Cave?
- Are drones allowed, and can I swim at Our Lady of the Rocks?
- What should I wear for the church visit?
- What happens if the weather is bad?
Key Things I’d Plan Around Before You Go
- Small-group max of 25 keeps the speedboat day feeling controlled, not chaotic.
- Our Lady of the Rocks is short on purpose—plan for 20 minutes on an island church with rules.
- Blue Cave swimming can happen outside if safety or crowding makes it smarter.
- You’re really there for the beach block (about 4 hours), not just a quick shoreline pause.
- Verige + former submarine tunnels add Cold War context right where the geography matters.
- Good weather is the whole game; the itinerary may shift if waves are up.
Speedboat Views of the Bay of Kotor: Why This One Works
This is the kind of tour that makes you understand Kotor Bay fast. You start with a cruise that shows you the curve of the bay, the hillsides, and the coastline details you just don’t see from streets.
Because it’s run by a licensed skipper and an English-speaking guide, the ride usually feels purposeful, not random driving. You’ll also pass fishing villages and Mediterranean greenery along the shoreline, so the water-to-hills views build a full sense of place.
The duration range—about 5 to 8 hours—matters here. It’s long enough to feel like a proper day out, but short enough that you still get back to your base without burning your whole evening.
You can also read our reviews of more tours and experiences in Kotor.
Our Lady of the Rocks: The Island Church Stop (and the Clothing Rules)

Our Lady of the Rocks is one of those places that’s visually memorable even if you’re not a church person. It’s a man-made island built over time by local seafarers, with a historic church and a collection of artworks, votives, and handcrafted items.
You only have about 20 minutes on land, so treat it like a focused stop. The main value is the story of how the island was created, plus the maritime feel you get from the art and offerings.
Read the rules before you arrive at the church area:
- No swimming at Our Lady of the Rocks.
- You can’t go in swimwear inside the church; you need at least a T-shirt on.
It’s also helpful to know closing times shift by season. In spring and October the church and museum go until 5 pm, in June and September until 6 pm, and in July and August until 7 pm. If you’re visiting in shoulder seasons, bring a layer—spring and autumn can feel chilly on the water.
Passing Perast and Mamula Island: Small Stops, Big Context

You don’t get long stays here, but the pass-by moments help your brain connect geography to history.
You’ll cruise past Perast, a town that grew around maritime power during the Venetian era. Even from the water, you catch the baroque palace feel and the sense of old coastal life.
You also pass Mamula Island, famous for its 19th-century fortress and later World War II prison use. From the boat, it’s more about the dramatic presence and the stories tied to strategic location than about museum time.
This is a good part of the day for people who like learning while they move. It’s also where you’ll appreciate having an English-speaking guide, because otherwise a lot of these silhouettes can just look like… silhouettes.
Blue Cave Swimming Time: The Reality Behind the Photos

The Blue Cave is the headline, and yes, it can look unreal. The famous effect comes from sunlight bouncing off a white-pebble bottom, creating that striking blue glow.
But here’s what you should plan for: the Blue Cave experience is not guaranteed in the exact way you see in photos. The tour can adjust if sea conditions are unsafe or uncomfortable, and in some cases the cave stop may be skipped.
Even in decent weather, understand the swim logistics:
- Sometimes you get swimming time in the cave.
- In other departures, you may swim outside instead. This is often because of safety and the practical challenge of managing boat traffic at a crowded site.
That matches what I’d advise you to do even if the marketing name suggests otherwise: treat Blue Cave as a short highlight with variable swim conditions, not as a promise of an inside-the-cave swim for everyone.
A useful tip if you care about the “magic” look: the Blue Cave water after 6 pm is said not to be the same as during daylight. So if you have any control over your departure time, daylight matters.
Žanjice Beach (and Possible Rose Detours): Four Hours to Actually Relax

The beach stop is where this tour pays off for most people. You’re given roughly 4 hours of free time at the shore for swimming, relaxing, and eating.
The plan on paper is Žanjice Beach, and many days deliver that exact stop. Still, at least one departure outcome has been different, with some groups ending up at Rose instead. If beach time is your main goal, it’s worth clarifying which beach your exact date will use when you book.
How to set expectations: it’s not a resort-style setup for lounging. One review called the beach rocky, and another tip was to bring beach shoes. Also plan your comfort around shade being limited—this is more “show up and swim” than “set up under umbrellas for hours.”
Why this stop is such good value: Kotor is built like a maze of hills and Old Town streets. A boat transfer to a beach-style place can be a big time saver compared with trying to find transport on your own.
Verige Strait and the Former Submarine Tunnels: Cold War Meets Geography

After the beach time, you move toward the narrowest pinch of the bay: Verige. From there you reach the Bay of Tivat to see the former submarine tunnels.
This is a short segment, but it has a strong sense of place. You’re cruising the channel and then learning how these tunnels operated as a top-secret military site during the Cold War—right in the geography that made them useful.
Because the tour also includes the narration and the timing is efficient, it doesn’t feel like a random detour. It’s one of those add-ons that makes the day feel more layered than a straight “caves and beach” outing.
Group Size, Timing, and What to Bring (So You’re Not Rushed)

The cap is 25 travelers, which is a sweet spot for a speedboat day: small enough for easier management, large enough that you won’t feel like you’re stuck waiting forever.
Plan to be at the meeting point early. You’ll meet at Kotor Boat Tours & Blue Cave – Our Lady of the Rocks & SubmarinePark Slobode 1, Kotor 85330, and the tour ends back there. The recommendation is to arrive at least 30 minutes early.
Traffic around the park can be slow, with heavy congestion and roadworks noted near the starting area. If you’re driving, give yourself extra time so you’re not running in flip-flops.
Bring:
- sunglasses, sunhat, sunscreen
- camera
- comfortable shoes or sandals
- a jacket if you’re traveling in spring or autumn
- swimwear + towel + flip-flops
And I’d add one practical thing: beach shoes if you’re even slightly picky about rocky shorelines.
Price and Value: What You Pay for (and What Costs Extra)

At $81.63 per person, you’re paying for a full sea day with transportation, a licensed skipper, an English-speaking guide, and practical essentials like fuel, water, and insurance.
The one extra cost you should budget for is the Our Lady of the Rocks entry fee (3€). That’s it—everything else is handled as part of the tour.
Is it good value? For me, it depends on what you want most:
- If you want boat-based access to Kotor Bay highlights plus real beach time, the price can feel fair fast.
- If your dream day is only quiet Blue Cave time with minimal crowding risk, no price can fully buy that outcome.
One more value note: this tour isn’t just a ride. The stops are tied to stories and sightlines (Perast pass-by, Mamula context, Verige tunnels), and that’s part of what you’re paying for.
Who Should Book This Tour (and Who Might Want Another Option)
This tour fits best if you:
- want a first-timer-friendly Kotor Bay day
- like learning while you travel by boat
- care about spending a chunk of time swimming and relaxing, not only taking photos
- prefer smaller-group energy (max 25)
It might frustrate you if you:
- expect a calm, empty Blue Cave with guaranteed inside swimming
- hate crowds and boat traffic at popular natural stops
- want long, unhurried time inside museums or churches (your island church time is short)
If you’re visiting in shoulder seasons (April, May, October), bring warmer layers and set your expectations for it feeling cooler on open water.
Should You Book Kotor Bay Escape: Blue Cave, Beach & Swimming Time?
I’d book this if your ideal day is “water first, then beach.” You’ll get strong bay views, a chance to experience Blue Cave under real-world conditions, and a meaningful shoreline break with about 4 hours to enjoy the sea.
I’d think twice if your #1 goal is inside-cave swimming at Blue Cave no matter what. Weather can shift the plan, and even in good conditions, the swim setup can change based on crowding and safety. In other words: the tour is worth it for the day at sea, but not for a single perfect moment.
FAQ
How long is the tour, and how much beach time do I get?
The tour runs about 5 to 8 hours, and the beach portion is around 4 hours.
Do I have to pay for Our Lady of the Rocks?
Yes. Our Lady of the Rocks entry is not included and costs 3€.
Can I swim inside the Blue Cave?
You may get swimming time, but it can depend on safety and crowd conditions. In some situations, swimming may be done outside the cave, and in rough weather the Blue Cave stop may be skipped.
Are drones allowed, and can I swim at Our Lady of the Rocks?
Drones are forbidden at Our Lady of the Rocks, and swimming is also forbidden there.
What should I wear for the church visit?
You can’t go into the church in swimwear. You must have at least a T-shirt on.
What happens if the weather is bad?
This tour is only feasible in good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund, and the itinerary may also be adjusted during the day for safety.
























