From Dubrovnik: Pvt Speedboat Cruise to Mljet&Sipanska Luka

The best part of this trip is the freedom to trade Dubrovnik’s crowds for quiet Adriatic bays that are reached by boat. You cruise from the city to Sipan, Mljet, and Kolocep, stopping for swims, snorkeling, scenic views, and time ashore. I especially like the chance to visit Sipanska Luka and the option to adjust the route around your group’s interests.

I also like that this is a genuine private outing rather than a fixed group cruise. You can ask for more time at Saplunara, a stop at Prozurska Luka, or a swim in the Blue Cave. The main drawback is the price and the extra €220 fuel payment in cash, plus a long ride in an open speedboat that can feel cold and rough if the weather turns.

Key points to know before you book

• Sipan adds a quieter island port: Sipanska Luka combines a protected harbor, pine woods, vineyards, and old stone buildings.
• Mljet supplies the day’s wild scenery: Expect secluded bays, rock formations, cliffs, and wooded shores reached by boat.
• Saplunara is the beach stop: Its sandy shore and shallow water make it a good place for a relaxed swim.
• The route is private and adjustable: You can shape the timing and stops with the skipper.
• Kolocep finishes the day nicely: The Blue Cave offers a final swim and snorkeling stop, if conditions and your group’s wishes allow.
• Budget for the real cost: The listed price covers up to four people, but fuel costs an additional €220, paid to the skipper in cash.

Leaving Dubrovnik for the islands

The meeting point is at Lapadska obala 4, across from Ljetnikovac Petra Sorkočevića. Your captain meets you beside the agreed boat, and you receive the captain’s WhatsApp number so you can coordinate the meeting directly.

The tour lasts eight hours, with departure time counting from the moment the trip is due to begin. Arriving late does not shorten the route’s travel time, so you lose part of your island day. I would arrive early, especially if you need to find the waterfront meeting point.

A speedboat covers distance much faster than a slower sightseeing boat, but the ride still takes time. One review specifically advises bringing a warm jacket because the wind can feel very cold during the almost two-hour run toward the islands. That is useful advice even in summer. Pack a light jacket, sunglasses, a sun hat, swimwear, a towel, and biodegradable sunscreen.

The boat comes with bottled water, soft drinks, beer, snorkel masks, dry bags, and floaties. A stand-up paddleboard may be available for an added charge. Smoking is not allowed, and the ride is not suitable for pregnant women or people with back problems. Serious medical conditions are also a reason to choose another type of excursion.

Sipanska Luka, the first taste of island life

Sipan is the northernmost of the inhabited Elaphiti Islands and the first major stop on this route. The boat visits Sipanska Luka, the island’s main port, which sits inside a well-protected bay. That sheltered water explains why the port has long appealed to sailors.

I like this stop because it is not only a swim break. You get time for a walk, sightseeing, photos, and a look at the island’s older buildings. Vineyards and pine woods surround the port, while architectural remains connect the place to the Middle Ages. You can take a short walk through the settlement before returning to the water.

The stop is also a useful change of pace. After the speedboat ride, you can stretch your legs and enjoy a more settled view of island life. Sipanska Luka is not presented as a long guided historical tour, so keep your expectations in check. The focus is a taste of the port and its surroundings, not an extensive visit to every monument.

Swimming is part of the stop, and the captain can adjust the balance between walking and time in the water. If your group cares more about beaches than buildings, say so early. That is one of the real benefits of booking a private boat.

Cruising past Jakljan and Olipa

After Sipan, the boat heads toward the uninhabited islands of Jakljan and Olipa. This stretch is about the view from the water rather than a formal shore visit. You see open Adriatic scenery, rocky formations, cliffs, wooded coast, and small bays that are difficult to reach without a boat.

This is where the trip feels most different from a standard beach transfer. The route gives you access to places with no ordinary road connection and no town center competing for your attention. You might find a quiet cove for swimming or snorkeling, depending on the sea and the skipper’s judgment.

The remote setting also attracts large yachts. You might spot one anchored in a sheltered bay, but that is not guaranteed and should be treated as a passing detail rather than a promised feature.

The speedboat itself shapes this part of the experience. You get broad views and cover ground quickly, but wind exposure can be tiring. Bring the jacket even if Dubrovnik feels hot at the dock. A dry bag helps protect phones and other valuables, while the supplied floaties make a short water stop easier for anyone who would rather not swim far from the boat.

Mljet and the calm of Prozurska Luka

Mljet is the main prize on this route. The island is known here for its untouched coastal scenery, quiet coves, and clear water rather than for a long inland visit. The boat approaches the island with time for photos, scenic views, swimming, snorkeling, a walk, and a drink.

The planned stop is Prozurska Luka, a small bay on Mljet’s southern side. Its peaceful character has appealed to families and sailors for years. That makes it a good setting for the slower middle section of the day, when you can swim, sit on the boat, or take a short walk instead of rushing from one attraction to the next.

The exact feel of the stop depends on the weather and the group. The private format lets you ask for more time in the bay or move on if the water is not comfortable. You can also request a different quiet cove around Mljet. The advertised route is a suggestion, not a rigid schedule.

Snorkeling is included, with masks provided. The description highlights several good snorkeling spots, but it does not promise specific marine life or visibility. Treat snorkeling as a chance to explore the clear water, not as a wildlife tour.

Beer, spirits, and soft drinks are included, but lunch is not. That matters on an eight-hour outing. You should confirm your food plan before departure, since there is no included meal in the package. The available information does not specify a restaurant booking or a packed lunch, so do not assume either is provided.

Saplunara Beach and the sandy-water break

Saplunara is one of the most attractive beach stops connected with the Mljet portion of the trip. It is described as a sandy beach with shallow water and a peaceful feel. That combination makes it especially appealing if your group wants an easy swim rather than a rocky entry into the sea.

Sandy beaches are less common along Croatia’s rocky coast, so Saplunara offers a different kind of stop from the cliffs and coves seen elsewhere. Shallow water can also suit a relaxed family swim, though the tour is not recommended for pregnant participants and people with back problems because of the speedboat ride.

The itinerary treats Saplunara as a suggested stop, not a guaranteed fixed-length visit. Ask the captain how much time is available and tell him if the beach is a priority. On a private trip, you may be able to choose between a longer beach stay and additional coves around Mljet.

The beach can also be the busiest-feeling part of an otherwise remote day, simply because it is a named attraction. The promise here is a beautiful sandy setting, not complete solitude. If you want the quietest possible swim, ask about one of the smaller bays instead.

The Blue Cave at Kolocep

On the return journey, the boat can stop at the Blue Cave on Kolocep Island. You can swim inside the cave if you want, and snorkeling is also listed for this stop. It is a good final activity because it breaks up the return ride and gives you one more chance to get in the water.

The Blue Cave is an optional-feeling part of the suggested route. The wording allows the group to decide if it would like to swim inside, so speak up if you want the stop included. Conditions, timing, and the captain’s safety judgment will affect how long you stay.

This stop is best understood as a short natural attraction rather than a large visitor site. You are not signing up for a cave tour with extensive interpretation. Instead, the appeal is entering the cave by water, taking photos, and enjoying another swim before heading back to Dubrovnik.

Because you may already have spent hours in the sun and wind, keep some energy for the return. The dry bags, floaties, and snorkel masks are useful here, but you still need your own towel and sun protection.

What the private format is really worth

The price is $1,036 for a group of up to four people. Split four ways, that is $259 per person before fuel, which is a serious day-trip cost. The additional fuel charge is €220, paid in cash to the skipper on the day, bringing the practical total higher.

That price makes more sense for a full group of four than for one or two people. You are paying for a private boat, a live English-speaking guide, flexible stops, drinks, water equipment, and an eight-hour route covering several islands. You are also paying to avoid a fixed group schedule.

The value is strongest if your group wants privacy and control. You can prioritize swimming, make time for Sipanska Luka, linger at Saplunara, or request extra hidden bays. A fixed group excursion may be cheaper, but it will not offer the same ability to shape the day.

The value is weaker if you dislike speedboats, want a slow historical tour, or plan to spend most of the day on one beach. You should also include lunch and the fuel payment in your budget before deciding. The price is not all-inclusive in the usual sense.

Three verified ratings gave the experience five stars, with especially warm reactions to the peaceful boat ride and the feeling of reaching a beautiful island setting. One useful practical warning was the cold wind on the long ride. That balance captures the experience well: the boat opens up beautiful places, but the ride is a major part of the day.

Practical advice for a smoother day

I would bring a warm layer even between June and August. Wind on a fast boat can make the ride feel much cooler than the temperature at the shore.

Use the dry bags for phones, cameras, and wallets, but still keep valuables to a minimum. Wear sunscreen before departure and reapply during the day. Biodegradable sunscreen is requested, which helps protect the coastal water.

Tell the captain your priorities at the start. A group that wants snorkeling needs a different rhythm from a group that wants old buildings, sandy beaches, and long drinks in a bay. The route can be adjusted, but an eight-hour day has a limit. More time at one stop means less time somewhere else.

Do not arrive late. The departure time begins the tour, and lost minutes come directly out of your island time. Since the captain provides a WhatsApp number, use it to confirm the exact boat and meeting details.

Safety briefings and health procedures are carried out before departure. The captain’s judgment should guide decisions about swimming into the Blue Cave, stopping in exposed water, or continuing in changing conditions.

Who should book this Mljet and Sipan trip

I would book this for a group of up to four people who want a full day on the water and are happy to pay for privacy. It suits strong swimmers, beach lovers, photographers, and anyone who wants to see more than the immediate Dubrovnik coast.

It is also a good match for people who like variety. In one day, you can visit a port with old buildings, cruise past uninhabited islands, swim at Mljet, stop at a sandy beach, and visit a sea cave.

I would think twice if you are sensitive to wind, prone to motion sickness, carrying a back problem, or hoping for a long cultural tour. The boat ride is not a short transfer between nearby beaches. It is a central part of the experience.

Should you book it?

Book this tour if your group values privacy, flexible stops, and remote swimming spots more than a low price. Sipanska Luka, Mljet, Saplunara, and the Blue Cave create a varied day, and the private format lets you shape the route around your interests.

Skip it if the extra €220 fuel payment makes the budget uncomfortable, if you want lunch included, or if a long speedboat ride sounds unpleasant. For the right group, this is an efficient way to reach several Adriatic settings in one day. Just bring a jacket, arrive early, and agree on your priorities before the boat leaves Dubrovnik.

FAQ

Where does the tour start and finish?

The tour starts and finishes at Lapadska obala 4 in Dubrovnik. The captain meets you beside the agreed boat across from Ljetnikovac Petra Sorkočevića.

How long does the tour last?

The tour lasts eight hours. The departure time counts as the start of the tour, so arriving late reduces the time available for the route.

Which islands does the boat visit?

The suggested route includes Sipan, Mljet, and Kolocep Island. Stops include Sipanska Luka, Mljet’s Prozurska Luka and Saplunara Beach, and the Blue Cave at Kolocep.

Is the boat trip private?

Yes. The experience is for a private group, with space for up to four people. The route can be adjusted to suit your group’s wishes.

Is fuel included in the price?

No. Fuel costs an additional €220, paid to the skipper in cash on the day of the tour.

Are food and drinks included?

Bottled water, soft drinks, and beer are included. Spirits are also listed for the Mljet portion. Lunch is not included.

What should I bring?

Bring sunglasses, a sun hat, swimwear, a towel, biodegradable sunscreen, and a jacket. Snorkel masks, dry bags, and floaties are provided.