Kotor Boat Tour: Swim in the Blue Cave at sunset
Swim in the Blue Cave, then explore a hidden military base from your boat
You swim in the Blue Cave, eat lunch at Porto Montenegro, visit the Our Lady of Rocks church and museum, and pass the old Mamula fortress and Yugoslav military tunnels. The boat picks you up in Kotor, includes champagne and rakija on arrival, and returns you in the evening. Bring swimwear and sunscreen. The guide handles the rest.
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Step-by-step itinerary
Kotor Bay Cruise and Sightseeing
- Embark in Kotor
- Enjoy welcoming champagne
- First swimming break
- Sail towards Blue Cave
- Swim in Blue Cave
- Pass Mamula former prison
- Pass fisherman’s villages
- Explore Yugoslavian military tunnels
- Lunch break at Porto Montenegro
- Visit Our Lady of Rocks island
- Return to Kotor enjoying sunset
What’s included
Your day includes hotel or port pickup in Kotor, welcome drinks of champagne and rakija with fresh fruit, transportation by custom boat, a swimming break in the bay, entry to the Blue Cave with swimming time, a pass through the Mamula fortress area and Yugoslav military tunnels, lunch at a restaurant in Porto Montenegro, a visit to the Our Lady of the Rocks island church and museum, and return transport to Kotor in the evening. A professional guide in English or Russian accompanies the group throughout.
Times
Next departure: 5 Jul 2027
5 departing soon ›Before you book
Operated by 360Monte
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The experience
You board a custom boat in Kotor and within minutes there's champagne in your hand and the bay opening up in front of you. The first stop comes fast: a swimming break in water so clear you can see the bottom, and the heat of the day slides off. Then the boat turns toward the open sea, and that's when you see it: the Blue Cave. The water inside is fluorescent, almost unreal, the kind of blue that doesn't photograph the way your eyes see it. You swim in it. That's the thing. You don't just look at it from the boat.
On the way back through the bay, the guide points out the Mamula, the old Yugoslav military fortress that sits like a ruin on the water, and then something stranger: the tunnels. They're cut into the rock along the coast, built to hide ships and submarines during the wars. You pass them slowly, close enough to see how deep they go. It's the kind of detail that makes you understand the place is older and more complicated than the postcard version. After that, lunch happens at Porto Montenegro: a proper restaurant stop where you eat and the boat crew doesn't rush you.
The evening part is the one people remember. Your Lady of the Rocks, the island church and museum, sits in the bay like something from a painting. By the time you get there, most of the day tourists have left, so it's quieter. You walk through the church, see the museum, and then you're back on the boat as the sun drops and the whole bay turns gold and pink. The ride home takes the long way, and nobody's talking much because the light is doing something to the water that makes you just watch it.
The boat carries under twelve people, so it doesn't feel crowded. Your guide speaks English or Russian. Bring a towel, sunscreen, a hat. You'll need all of it. The champagne and rakija are waiting when you board, and lunch is included, so you're not hunting for a restaurant or worrying about timing. If the weather turns rough at the open sea, the Blue Cave visit gets swapped for another stop, but the day doesn't collapse. It just changes shape.
Is this one for you?Book this if you want the main sights of Kotor bay in one day without renting a boat or planning stops yourself: the fixed schedule and included lunch mean you show up, swim, and the guide handles the rest.
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Top questions
What languages is the tour guided in?
Live guide in English and Russian.
Can children come?
Yes. Ticket types: Child (6 to 12 years). Children under 6 can't be included in the booking.
What happens if it rains?
It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.
How long is the Kotor cruise?
The full day is approximately 8 hours, starting in the morning and returning in the evening.
Is swimming included in the Kotor bay cruise?
Yes. You swim in the Blue Cave and at a break earlier in the day. Bring a swimsuit and towel.
What's included in the price?
Boat transport, champagne and rakija on arrival, fruit, entrance to the Our Lady of Rocks church and museum, and a professional guide in English or Russian.
What happens if the weather is bad?
If conditions at the open sea are unsafe, the Blue Cave visit is replaced with another activity. The rest of the cruise continues.
Can I bring food and drinks on the boat?
No. Food and drinks are not allowed onboard. Lunch is provided at Porto Montenegro.
What should I bring?
Swimsuit, towel, sunscreen, sunglasses, hat, and appropriate clothing for visiting the church.
What is the Blue Cave like?
It's a natural cave with fluorescent blue water. You swim inside it. The water color is created by light reflecting off the cave walls and seabed.
Kotor Boat Tour: Swim in the Blue Cave at sunset
8h · EN +1
from € 94 per person
≈ US$ 107 in your currency
Next, you choose your date and number of travelers and see the final price.