Dubrovnik: Blue Cave & Elafiti Islands Boat Tour with Drinks

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Free cancellationExcellent quality

1/17

Duration4h

GroupUp to 20

LanguagesEN

PickupAt your hotel

Swim into blue cave snorkel elafiti islands sip wine on the boat

You’ll swim through glowing blue water inside sea caves near Dubrovnik, snorkel off quiet Elafiti Islands beaches, and share laughs over unlimited drinks on deck. With local guides steering clear of crowds and music drifting across the bay, you’ll find yourself lingering in moments you didn’t expect to remember.

Step-by-step itinerary

Boat tour to caves and swimming spots

Depart from Sveti Jakov Beach
Visit Blue Cave for swimming and photos
Explore Green Cave
Discover Three Canyon Caves
Visit three caves on Koločep island

The Experience

“Wait, are we really going in there?” That’s what I blurted out when our guide Luka pointed at this dark slit in the cliffs near Dubrovnik. The sea was glassy, but the Blue Cave looked almost too mysterious — like something out of a story my grandma would tell. We’d left Sveti Jakov Beach not long before, sun still soft on our shoulders, and already I was grinning like a kid. There’s something about being on a boat with strangers who start to feel like friends after just one round of Luka’s homemade rakija (he called it ‘liquid courage’ for swimming). I tried to pronounce “Elafiti” right and failed, which got a laugh from Ana, another traveler from Zagreb.

The first time I ducked under and swam into the Blue Cave, it was colder than I expected — that sharp, clean chill you get only in the Adriatic. Inside, the water glowed electric blue around my arms. Someone behind me said “wow” so quietly it echoed off the stone. Sunlight flickered through cracks above us; it felt both peaceful and alive at once. Later we drifted past Sveti Jakov Beach again toward the Green cave and those three canyon caves on Koločep island — each one different, some echoing with our laughter, others just silent except for water dripping somewhere deep inside. I kept thinking how wild it is that these places just exist here while people order coffee up in Dubrovnik old town.

Luka kept us topped up with cold beer or soda (I stuck with water after round two), and there was always music playing — sometimes Croatian pop, sometimes just the slap of waves against fiberglass. The snorkeling gear actually fit (a small miracle), so I spent longer than planned floating above sea grass and tiny darting fish. At one point Ana handed me a slice of orange she’d brought; I swear fruit tastes different after saltwater swimming. We never felt rushed — maybe because Luka times these trips to dodge the big crowds. He told us stories about growing up nearby, how he learned every current by heart as a kid. There’s something grounding about hearing that while you’re bobbing in a bay most tourists never see.

I still think about that light inside the cave — how it made everyone look younger for a minute. If you’re looking for a Blue Cave tour from Dubrovnik that isn’t all megaphones and queues, this is probably it. Just don’t ask me to say “Elafiti” again.

What’s included

Your day includes pickup at Sveti Jakov Beach in Dubrovnik, use of snorkeling equipment for exploring caves and bays around Elafiti Islands, unlimited wine, beer, soda or bottled water onboard—plus fuel costs covered so there are no surprises along the way before returning after several hours out at sea.

Good to know

Easy physical levelStroller friendlyPets welcomePublic transport nearbyInfants must sit on laps

Operated by Boats Tours Dubrovnik