REVIEW · DUBROVNIK
Cavtat to Lokrum Island, Betina Cave & St Jacobs beach boat tour
Book on Viator →Operated by Karuzo Tour · Bookable on Viator
A speed boat makes Dubrovnik’s coast feel bigger. This 4-hour ride strings together Lokrum Island, Betina Cave, and St. Jakov Beach, with fort-and-wall sightseeing thrown in along the way. I like the mix of time on land and time in the water, and I like that drinks and snorkeling gear come with the tour. One thing to factor in: Lokrum’s Nature Park entry fee is required and not included in the base price.
You get a compact plan with a small group (max 18), so the day moves without the usual wandering. The boat also matters. The sea can be choppy here, and this operator adjusts when conditions get rough, which is a big deal for anyone who gets uneasy on open water.
One more practical point before you plan your spending: Lokrum entry is paid on the spot (cash or card), so have a little flexibility for that €30 adult cost.
In This Review
- Key highlights at a glance
- How the 4-hour route stays fun (not frantic)
- Lovrijenac Fortress and Old City Walls: the “wow” views without extra walking
- Lokrum Island for 2 hours: peacocks, ruins, and that photo-stop energy
- Betina Cave beach by boat: swimming in clear water for a short but sweet stop
- St. Jakov Beach for 40 minutes: cliffy views and an easy reset
- Price and value: the base tour fee plus Lokrum’s required entry
- Skipper Leo and the onboard feel: timing matters on a small speed boat
- What to pack and who this tour fits best
- Should you book? My quick decision guide
- FAQ
- How long is the tour?
- How much does the tour cost?
- What’s included in the tour price?
- Do I need to pay an entry fee for Lokrum Island?
- When do we go to Lokrum Island and how much time is there?
- Is Betina Cave beach time short?
- Is snorkeling equipment provided?
- What’s the maximum group size?
- What happens if the weather is bad?
- Can I cancel and get a full refund?
Key highlights at a glance

- Speed-boat comfort that keeps the schedule tight and the ride lively
- Lokrum Island time (2 hours) to explore ruins, viewpoints, and peacocks
- Betina Cave swim window (30 minutes) with snorkel equipment included
- St. Jakov Beach (40 minutes) for a calmer break with Old Town-wall views
- Onboard drinks like alcoholic beverages, soda/pop, and bottled water
How the 4-hour route stays fun (not frantic)

This is built as a half-day circuit. Expect an efficient rhythm: a couple of sightseeing moments for the big-picture Dubrovnik views, then three coastal stops that are mostly about getting out, looking around, and jumping in.
The speed boat is the reason this tour feels different from the slower options. You trade a little extra comfort-for-time, and the time you gain is the point. You’ll spend real chunks of your day on Lokrum and the beaches instead of sitting through long transfers.
With a maximum of 18 people, the group stays manageable. And if the sea is rough, you’ll likely notice the skipper is paying attention to ride conditions—one of the standout details from real feedback.
You can also read our reviews of more tours and experiences in Dubrovnik.
Lovrijenac Fortress and Old City Walls: the “wow” views without extra walking

Even when the main focus is the water, you’ll get Dubrovnik’s classic hard-to-forget views. The route highlights Lovrijenac Fortress (Fortress of St. Lawrence), perched on a 37-meter cliff above the Adriatic. It’s the kind of place you see in photos, then you realize how steep and dramatic it is in person.
The Old City Walls also come into play. These medieval walls ring Dubrovnik’s historic core, with long stretches built between the 12th and 17th centuries. The walls run nearly 2 kilometers and rise up to about 25 meters at points. Even without a full wall-walk day, seeing the fortifications from the outside helps you understand why Dubrovnik is built like it’s meant to resist the sea.
Practical consideration: if you’re prone to motion sickness, open-water views and scanning the horizon can add to that feeling. Bringing a remedy you already trust is smart.
Lokrum Island for 2 hours: peacocks, ruins, and that photo-stop energy
Lokrum Island is a quick trip from the coast, about 600 meters offshore, and it’s exactly the kind of contrast Dubrovnik needs. One moment you’re looking at historic stone and coastline cliffs; the next moment you’re on a green, pine-covered island with freely roaming peacocks and quiet paths.
Your stop is about 2 hours, which is a good length for picking a couple priorities instead of trying to do everything. Here’s what you can realistically aim for:
- Explore the island’s 12th-century Benedictine monastery ruins
- Head for higher ground, including a Napoleonic-era fortress area for sweeping views
- Look for the Dead Sea, a small saltwater lake tucked into the landscape
- Take advantage of the popular Game of Thrones throne photo moment, if you’re into that kind of stop
The biggest “don’t get surprised” detail: Lokrum’s Nature Park entry is mandatory. It’s €30 for adults (with reduced pricing for kids and students). Payment is made on the spot, and you can pay by cash or card.
Betina Cave beach by boat: swimming in clear water for a short but sweet stop

Betina Cave beach is a contrast move. Instead of a long sandy scene, you get a pebble beach tucked inside a coastline cave. The access is part of the thrill: it’s reachable by boat or kayak, so you’re not dealing with the usual beach-entrance crowds.
The stop runs about 30 minutes, so think of it as a swim-and-snorkel sprint. The water is described as strikingly clear turquoise, sheltered by dramatic cliffs. If you brought swim gear (or plan to), this is where you’ll want it.
Good news: snorkeling equipment is included. That matters here, because the cave-water clarity is what makes snorkeling worth your time. If you’re the type who likes photos with a quick dip, this stop delivers without turning into a half-day project.
Watch-outs: 30 minutes disappears fast once you’re in the water. If you want longer time for swimming, you’ll have to accept this is a “quick hit” stop in a tight itinerary.
St. Jakov Beach for 40 minutes: cliffy views and an easy reset

St. Jakov Beach (Sveti Jakov) is about 1.5 kilometers east of Dubrovnik’s Old Town. That distance is close enough to feel connected, but the beach atmosphere is noticeably calmer. You’ll descend a stairway to reach it, and once you’re there, it’s tucked beneath lush greenery with cliff-side shelter.
What makes St. Jakov a great pairing with Betina Cave is that it feels less cave-like and more “hang out.” It’s a pebble beach with clear turquoise water and a café on-site, so you can cool down without rushing.
The view component is a real selling point: you can see the Old City Walls and Lokrum Island from the beach area. And if you want something active, there’s mention of kayaking or paddleboarding.
The stop is about 40 minutes, which gives you time to swim, grab a drink, and enjoy the scenery without turning this into a long beach day.
Price and value: the base tour fee plus Lokrum’s required entry

The tour price is $66.08 per person for about 4 hours. What you get in the base price is meaningful: fuel, bottled water, soda/pop, alcoholic beverages, and snorkeling equipment.
Then comes the one extra cost you should plan for: Lokrum’s entry fee is required and not included. For an adult, that’s €30 paid on the spot. For many people, that’s the difference between a “sounds affordable” outing and a “okay, this is a real excursion.”
How I’d judge value:
- You’re paying for a speed boat (time savings)
- You’re paying for the stops that are hard to access on your own, especially Betina Cave
- You’re getting included snorkel gear and drinks, which reduces add-on spending
If you’re someone who wants beaches plus snorkeling plus island exploration in one morning or afternoon, the structure is the value. If you only care about one beach and don’t plan to swim, you might feel the schedule is a bit busy.
Skipper Leo and the onboard feel: timing matters on a small speed boat

The staff quality shows up in the details. One skipper named Leo gets praised for being accommodating and relaxed, with timing that keeps the group together. That’s a big deal on a speed boat plan where missed minutes can mean missed stops.
There’s also a confidence factor. Feedback notes that when the sea gets rough, the skipper adapts for nervous passengers. That kind of practical handling isn’t flashy, but it’s exactly what makes a boat tour feel safe enough to enjoy.
Communication is another positive theme: the guide uses simple English, which is helpful if your language skills are basic. And if pickup issues happen, the company’s response is described as returning for the group without hesitation.
One more note: because drinks are included, the vibe can be social. If you’re traveling with kids or you prefer a quieter atmosphere, plan your own pace and stay mindful of the group dynamic.
What to pack and who this tour fits best

This tour is best for people who want a “three locations in one” day and don’t want to slow down too much. You get island wandering, a cave swim, and a beach break—without needing to rent anything or figure out boat access to tucked-away coves.
Bring swim basics and comfort items:
- Swimwear and a towel (you’ll want them for Betina Cave and St. Jakov)
- Sun protection, since beach time is built in
- Any motion-sickness help you already trust (open water can sway your comfort)
Footwear can matter. St. Jakov involves stairs to descend, so sturdy shoes are a good idea for getting to and from the beach comfortably.
Who should book:
- Families with kids who can handle a short water-focused schedule (Lokrum pricing has tiers for ages 7–18)
- People who like snorkeling and want it included
- Anyone short on time who still wants both a nature island and two distinct swim stops
Who might hesitate:
- If you strongly prefer long, slow beach hangs, the 30–40 minute beach windows may feel short
- If you dislike speed boats or open-water motion, think carefully about your comfort level
Should you book? My quick decision guide
Book it if you want a half-day that mixes island nature, cliffy beaches, and a cave swim—plus included drinks and snorkeling gear—without turning into a full-day production.
Pass or reconsider if you’re mainly after one beach and you hate time pressure. Also budget the Lokrum Nature Park entry fee up front so the math doesn’t surprise you mid-day.
If your idea of a great Dubrovnik outing includes fast transport, clear-water stops, and views from the sea, this is a strong match.
FAQ
How long is the tour?
It’s about 4 hours.
How much does the tour cost?
The price is $66.08 per person.
What’s included in the tour price?
Included are alcoholic beverages, soda/pop, bottled water, fuel, and the use of snorkeling equipment.
Do I need to pay an entry fee for Lokrum Island?
Yes. Lokrum Island’s Nature Park entry ticket is mandatory and not included. Adult pricing is €30, kids 7–18 are €5, and students pay €10.
When do we go to Lokrum Island and how much time is there?
Lokrum Island is a 2-hour stop.
Is Betina Cave beach time short?
Yes. The Betina Cave beach stop is listed as 30 minutes.
Is snorkeling equipment provided?
Yes, snorkeling equipment use is included.
What’s the maximum group size?
The tour has a maximum of 18 travelers.
What happens if the weather is bad?
The experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
Can I cancel and get a full refund?
Yes. You can cancel up to 24 hours in advance for a full refund. If you cancel less than 24 hours before the start time, the amount paid is not refunded.

























