Kotor: Blue Cave & Lady of the Rocks Speedboat with Swimming

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Free cancellationTravelers' pick

1/14

Duration3h

GroupUp to 12

LanguagesEN · DE +4

Mobile ticketAccepted

Three hours on the water, four stops, and the chance to see dolphins.

You board a speedboat in Kotor and spend three hours swimming in the Blue Cave with snorkelling gear provided, exploring a WWII submarine tunnel and Mamula Island with your skipper's narration, visiting the 15th-century island church of Our Lady of the Rocks, and watching for dolphins across the bay. Everything — entry fees, equipment, insurance, and an English-speaking guide — is included in one price, so you show up and go.

Step-by-step itinerary

Luxury boat tour of Kotor Bay

Depart from Kotor
Pass by Porto Montenegro views
Stop at Our Lady of the Rocks island
Visit submarine tunnels
Pass Mamula Island
Swim and dive in Blue Cave
Return to Kotor

The Experience

The submarine tunnel is the first thing that hits you — not the cave, not the church, but the narrow passage carved into the rock where boats hid during World War II. Your skipper knows the story, and it's the kind of detail that sticks with you long after you're back on land. The speedboat leaves Kotor Bay and moves fast enough that you feel the spray, slow enough that you can actually see what's happening: Tivat's luxury marina slides past on one side, then the tunnel opens up ahead, dark and cool and somehow still holding its secrets. After that comes Mamula Island, another piece of the war — a former prison now standing empty in the water, and the skipper will tell you why it matters.

The Blue Cave is where the boat stops for real. The water inside is so clear and so blue that it doesn't look like water at all — more like you're floating in light. Snorkelling equipment is on board, so you don't have to bring your own or rent it separately. You can jump in and swim, or if you're feeling brave, there's cliff jumping from the rocks. The cave itself is small enough that you can see the whole thing, but the color is what stays with you. After the cave, the boat heads to Our Lady of the Rocks, an artificial island built at the end of the 15th century with a Roman Catholic church sitting on it. It's the kind of place that looks impossible until you're standing on it, and the views back toward Perast are the ones you'll use for your phone background.

The whole thing runs three hours, which sounds short until you realize how much is packed in. Life jackets, snorkelling gear, water, and a licensed English-speaking skipper are all included — you're not stopping to sort out rentals or wondering if the guide knows what he's talking about. The boat is built for this kind of tour, not a generic sightseeing cruise that passes things without letting you touch them. If dolphins show up, they show up; it's not guaranteed, but the skipper knows where to look. Bring a towel and sunscreen, wear something you don't mind getting wet, and book an early departure if you can — the light on the water is different in the morning.

What’s included

Your three-hour tour includes a licensed English-speaking skipper, life jackets, snorkelling equipment, entry to the Blue Cave, a pass through the WWII submarine tunnel, a stop at Mamula Island, a visit to the 15th-century Church of Our Lady of the Rocks on its artificial island, water, raincoats, fuel, insurance, and background music throughout the journey.

Good to know

Easy physical levelWheelchair accessiblePublic transport nearbyNot for pregnant travelersInfants must sit on laps

Operated by Kotor Sea Tours

Is this one for you?Right for travelers in Kotor who want to see the bay's main attractions without renting a boat or spending a full day on the water — three hours hits the highlights and gets you back with time to explore the town. The speedboat format means you're moving between stops rather than anchored in one place, which is what lets you fit four locations into the morning or afternoon.