Dubrovnik: Blue Cave, Green Caves & Šunj Beach Small Group Tour

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Free cancellationExcellent quality

1/11

Duration4h

GroupPrivate

LanguagesEN · HR

Mobile ticketAccepted

Blue cave swims, sandy beaches and city wall views from the sea

You’ll leave Dubrovnik’s harbor by boat with a small group, swimming through glowing blue and green caves near Koločep Island before drifting onto soft sand at Šunj Beach for a lazy break with drinks and sandwiches included. With a local guide leading the way and time to snorkel or just float, you’ll see Dubrovnik’s Old Town from the sea — it feels different out there.

Step-by-step itinerary

Blue Cave, Beach, and Old Town Panorama

Discover Blue and Green Caves
Relax at Šunj sandy beach
Enjoy panorama around Old Town

The Experience

You know that sound when a boat engine slows down and everything else gets louder — waves tapping the hull, someone laughing behind you? That’s how our Dubrovnik Blue Cave tour started, pulling away from the Old Town harbor. The city walls looked softer from the water than I expected. Our guide Luka pointed out Lokrum Island on the left — he said locals go there to swim when they want quiet. The salt air mixed with sunscreen and a bit of diesel; not glamorous but honest.

We reached Koločep pretty quick, maybe 30 minutes? The Blue Cave was smaller than I’d pictured but way more blue — like someone dropped food coloring in the water. Luka tossed us masks and I hesitated (not my best swimming day) but he grinned and said “Just float.” Inside it was cool and echoey; you could hear your own breathing. I tried to say “lijepo” (beautiful) but probably butchered it. Some tiny silver fish zipped past my hand. We swam over to the Green Caves after — greener light there, almost mossy.

The boat ride to Šunj Beach felt lazy in a good way. Sun on my legs, sandwich in hand (ham & cheese or veggie if you want), cold beer sweating in its can. The sand at Šunj is soft — not powdery like some places but warm and grainy underfoot. People stretched out on sunbeds or waded out forever into shallow water. A few kids built something that looked like a fortress; their dad cheered them on in Croatian. I didn’t do much except float and listen to gulls for a while.

On the way back we looped around Dubrovnik’s old walls again. Golden light hit the stone just right — you could see people walking along the ramparts waving down at us. Luka poured us another glass of white wine (local stuff, crisp and cold). I still think about that view sometimes when things get noisy at home.

What’s included

Your day includes speedboat transport from Dubrovnik’s Old Town harbour with a local guide and captain leading your small group to Koločep’s Blue Cave and Green Caves for swimming with provided snorkeling gear. Sandwiches (ham & cheese or vegetarian), beer, white wine, soft drinks, water—all included—plus plenty of time relaxing at Šunj Beach before cruising back past Dubrovnik’s famous city walls.

Good to know

Easy physical levelPublic transport nearby

Operated by Dubrovnik Tour Guide