Kotor Bay: Speedboat Blue Cave & Lady of the Rocks Tour

Summary

Speed across Kotor Bay to Blue Cave swim and Lady of the Rocks

You’ll zip across Kotor Bay by speedboat, wander Perast’s quiet lanes, catch panoramic views of Our Lady of the Rocks from the water, explore secret submarine tunnels, and float in that surreal blue glow inside Blue Cave. With a local guide leading and time to just watch sunlight flicker on stone walls, this tour leaves you feeling both lighter and somehow more rooted.

What’s the experience like?

The first thing I noticed was how salty the spray tasted as we pulled away from Kotor’s harbor — that, and how our guide Luka kept grinning like he knew something we didn’t. The speedboat zipped past old stone houses and I almost lost my hat (should’ve listened to Luka about holding on). We stopped in Perast for a bit — it’s quieter than I expected, just shutters clicking in the breeze and a couple of grandmas selling cherries by the water. I tried to ask for directions in Montenegrin but mostly got smiles and hand gestures. Didn’t matter; you can’t really get lost here.

Back on the boat, Luka pointed out Our Lady of the Rocks — this little island with a church that looks like it’s floating. He told us locals have been adding stones around it every year for centuries. There was something about seeing it from the water that made it feel less like a postcard and more like… well, something people actually care about. We slowed down near these old submarine tunnels carved into the cliffs — cold air rushed out when we peeked inside, echoing weirdly off the concrete. It smelled faintly metallic, which surprised me.

Then came the part I’d been waiting for: swimming in the Blue Cave. The water glowed this electric blue under our feet — not sure if it was sunlight or magic or both. I hesitated before jumping in (it looked cold), but once you’re floating there with everyone laughing and splashing, you kind of forget everything else. Luka tossed me a snorkel mask and said “now you see why we love it here.” He wasn’t wrong. On the way back across Kotor Bay, I just watched the mountains slide by and thought about how sometimes you need salt on your lips to remember where you are.

Step-by-step itinerary

Day 1 — Speedboat tour of Kotor Bay highlights

• Boat transport through Bay of Kotor
• Visit Perast coastal town
• Pass by Our Lady of the Rocks
• Swim in the Blue Cave
• Visit Yugoslav-era submarine tunnels
• Pass by Mamula Island fortress

Top questions

How long is the Kotor Bay speedboat tour?

The tour lasts approximately 3 hours including stops.

Is swimming in the Blue Cave included?

Yes, there is time for swimming inside Blue Cave during the tour.

Do I need to bring my own snorkeling equipment?

No, snorkeling equipment is provided as part of your tour.

Does this tour include a visit to Our Lady of the Rocks?

You’ll have panoramic views from the boat but do not disembark on the island itself.

Is bottled water included on this speedboat tour?

Yes, bottled water is provided for all guests during your trip.

Are infants or small children allowed on this boat tour?

Yes, infants and small children can join; specialized seats are available if needed.

Is there a guide during this Kotor Bay tour?

Yes, an experienced local guide leads throughout your journey.

What’s included

Your day includes all admission fees along with bottled water to keep cool under the sun; snorkeling gear is handed out before swimming at Blue Cave so you don’t need to pack your own. The local guide stays with you from start to finish — just show up at Kotor’s harbor ready for some sea air.