Blue & Green Caves, Lopud Šunj: Speedboat Island Escape
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Blue Cave Speedboat Tour is a direct way to see Dubrovnik’s coastline and islands. Departures run daily from Dubrovnik Old Town, Cavtat, Mlini, and Srebreno. The tour starts with panoramic views of the Dubrovnik city walls before heading to Koločep Island to visit the Blue Cave, accessible only by swimming. Snorkeling gear is included to explore its turquoise waters, with optional cliff jumping nearby. Next are the Three Green Caves, where two allow easy snorkeling and one is a tunnel that leads through the island. The final stop is Šunj Beach on Lopud, a one-kilometer sandy beach with shallow waters. The speedboat drives to the closest point possible for guest drop-off, then anchors away from shore in line with beach regulations. Guests can enjoy free time, and those ordering a drink at the bar with blue umbrellas receive a complimentary sunbed and umbrella. The tour ends with return to the departure point.
Reviews
Reviews and Rating (Tripadvisor)
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Reviews by Tripadvisor travelers
14brownm, 10/20/2025 3:34:54 AM
This was a highlight of our vacation. A very well-designed experience. We had a good amount of time at each cave and they were amazing. Truly worth jumping in and experiencing it firsthand. The water wasn’t as cold as I expected (but definitely as salty as I expected). The boat crew were professional and the rock music playing in the background made this a one-of-a-kind experience that we will never forget! I would recommend this to everyone visiting the area.
142kendellc, 10/19/2025 10:44:51 AM
Good tunes, lovely guide and Skipper, an all round good experience with nice weather which was a bonus. A fantastic way to see the coast.
Navigate53419767799, 10/19/2025 10:43:19 AM
The boat journey was mostly smooth sailing and there wasnt a lot of rocking. The caves were very pretty and very thrilling.
Hobnot, 10/17/2025 1:27:18 AM
We had a very enjoyable trip to the beautiful caves & then on to a sandy beach. Would prefer to have been told about potential for spider fish bites at the beach. It wouldn’t have stopped me swimming but I would have sought treatment much quicker. I thought I’d stood on a sharp stone but 10 minutes later when it was throbbing, I knew I’d been bitten by something.
Curious05332112287, 10/15/2025 6:09:00 PM
Amazing boat trip with Dora and Mario who were super friendly and helpful. Highly recommend! We did three stops on our trip and my favourite part was definitely the second stop where there are two caves and a canyon. All optional. The canyon was great. Felt like a proper adventure making our way through it. It was late in the season and a bit chilly in the water (mid October) so we had all stops to our selves which was great. Apparently it can get very crowded here during high season.
katie_E, 10/14/2025 2:11:45 AM
First time on a boat trip and it didn’t disappoint, the caves were stunning and we had a late lunch at the beach.. the experience was incredible
francescamM5147MN, 10/12/2025 11:41:33 AM
Absolutely amazing – Dora and Mario were fabulous! Their warmth, energy, and professionalism shone through!!!!!!!!!!
katyv355, 10/11/2025 5:05:49 PM
It was a very great experience. We started around the marina area, had a chat with one of the tour operators, Sanel, he explained everything about the different tours they offered. He wasn’t pushy at all, very friendly and professional. We chose to do the cave +snorkeling experience since it had a good duration, 4 hours (14:00-18:00) for a decent price, and we were able to catch their last speedboat out. Nice small personable group size of 12. The boat had the snorkeling equipment, but no towels, and water shoes/aquasox are recommended. Our skipper was Leo, he was entertaining, friendly and very nice. Some guests forgot different items and he tried his best to be accommodating. He knew his stuff and explained everything thoroughly. The caves were cool and an adventure in itself. We finished it off with a trip to Koločep, the island itself seemed fairly small and the beaches were not as pretty as on Dubrovnik, but it was quaint and had nice benches to soak in the beauty of the island. We didn’t go explore the island and chilled at the waterfront. All-in-all a fabulous day. Definitely recommend it!
Relax56216517254, 10/10/2025 11:33:23 AM
Amazing time with frank! Showed us around the caves and great boat ride. It was everything we thought it would be, and frank was amazing
laurentL6391RH, 10/10/2025 11:33:07 AM
Frank was amazing on our cruise today, very informative and funny. We all had an amazing trip with him today swimming in the blue caves and at the beach!!
- Service animals allowed
- Public transportation options are available nearby
- Infants are required to sit on an adult’s lap
- Not recommended for travelers with spinal injuries
- Not recommended for pregnant travelers
- Not recommended for travelers with poor cardiovascular health
- Suitable for all physical fitness levels
- The Speed boat cannot enter the Blue Cave on Kolocep island - it is accessible only by swimming
- Not recommended for travelers with back problems
Departure point
Departure is at the end of main pier in Mlini harbourReturn details
Blue Cave Speedboat Tour is a direct way to see Dubrovnik’s coastline and islands. Departures run daily from Dubrovnik Old Town, Cavtat, Mlini, and Srebreno. The tour starts with panoramic views of the Dubrovnik city walls before heading to Koločep Island to visit the Blue Cave, accessible only by swimming. Snorkeling gear is included to explore its turquoise waters, with optional cliff jumping nearby. Next are the Three Green Caves, where two allow easy snorkeling and one is a tunnel that leads through the island. The final stop is Šunj Beach on Lopud, a one-kilometer sandy beach with shallow waters. The speedboat drives to the closest point possible for guest drop-off, then anchors away from shore in line with beach regulations. Guests can enjoy free time, and those ordering a drink at the bar with blue umbrellas receive a complimentary sunbed and umbrella. The tour ends with return to the departure point.Redemption
Departure times for specific locations MORNING TOUR departure times: Cavtat - 09:00 Mlini - 09:10 Srebreno - 09:15 Dubrovnik Old Town - 09:30 AFTERNOON TOUR departure times: Cavtat - 13:30 Mlini - 13:40 Srebreno - 13:45 Dubrovnik Old Town - 14:0024 hours before travel date - 100% refund
Less than 24 hours before travel date - 0% refund


















