Elaphite Islands & Mljet – Private Boat Excursion from Dubrovnik

A day on the water beats Dubrovnik every time. This private boat trip gets you away from the heat and straight into sea caves, quick swims, and calmer island coves, with stops planned around your pace. I especially like the snorkeling time built into each stop and the fact that the skipper can flex the schedule to what your group wants. The main thing to think about is the cost has an extra moving part, fuel payable to the skipper in cash.

The boat itself helps you relax, not fight for shade. You get a comfortable Beneteau Flyer 850 with a sun deck, bimini top, swim ladder, fresh water shower, and onboard basics like a fridge and Bluetooth music. If you’re chasing a full day of swimming around Elaphite Islands and Mljet, this is a strong fit, especially with pickup included from the port or hotel area.

Key points to know before you go

• Private group size of up to 7 with a dedicated crew, so you are not stuck with a crowd agenda.
• Kolocep Blue Cave is part of the plan, with snorkeling and a ticket included.
• Lemuni Lagoon on Mljet gives you a long swim window, with entry included.
• Snorkeling gear plus paddleboard time are included, so you can be active without extra rentals.
• Snacks and drinks are covered, but lunch is not, and fuel is an extra cash payment.

Why This Private Elaphite and Mljet Day Feels Like a Vacation, Not a Checklist

Dubrovnik is gorgeous, but it can also feel like a nonstop rhythm of walking, crowds, and sun. This trip changes the tempo fast. You trade the old city’s lanes for open water, then anchor close to coves where you can slip in and cool off without waiting in line.

Two things I really like about this format are the built-in swim focus and the small-group feel. The stops are basically swim plus explore, then repeat, with time that is flexible based on your comfort. Also, it is private, so your crew is not juggling multiple groups at different energy levels.

The drawback is simple: if you want a full, lecture-style history day, this is not that. This outing is about water time. If the sea is choppy or you are not a confident swimmer, you might find the experience a bit less satisfying.

Meet the Boat: Beneteau Flyer 850 Sun Deck Comfort at Sea

This is not a tiny skiff, and that matters. You go out on an attractive Beneteau Flyer 850 Sun Deck Cruiser, sized to comfortably handle up to 8 passengers plus the skipper and crew. The deck layout is practical for a group that wants to move quickly from sun to swim.

Onboard comforts that make a longish day feel easier:

• Bimini top for shade when the sun is loud.
• Swim ladder for easy re-entry after swimming.
• Freshwater shower for rinsing off salt before you head back.
• Toilet onboard, plus a cabin and salon for downtime.
• Refrigerator, handy for keeping drinks cool.
• Bluetooth stereo, so music stays in your day, not in the universe.
• Power (220 V) and USB outlets, useful if you need to top up a phone.
• Safety equipment and full crew support.

There is also paddleboard use included. That is a fun add-on in calmer stretches, and it is especially nice after a swim when you want something low effort but still active.

And yes, you will be on a boat traveling at cruising speed (listed at 22 knots), so you can cover ground without turning the day into a slow crawl.

Kolocep Island and the Blue Cave Swim Window

Your first major water stop is Kolocep Island, with time built in for exploring the Blue Cave. The schedule gives you about 45 minutes here, and the Blue Cave admission ticket is included. That is a good chunk for a single structured highlight without turning the morning into a rushed sprint.

Practically, this is the part of the day where I’d tell you to be ready to move fast. Put on your swimwear early, grab your snorkel gear when you board, and get in once the water is clear enough for good visibility. You are not just looking around here, you are swimming and snorkeling.

The other nice thing is flexibility. Your skipper can adjust the exact timing within reason, based on your comfort and the conditions. Some skippers are really good at reading the group energy, and names like Iso and Peter have come up for their hospitable approach and knack for shaping the day around what guests enjoy.

Possible drawback: with only around 45 minutes, you cannot do everything at a leisurely museum pace. If your idea of snorkeling is taking 40 photos per minute and staying underwater for long stretches, manage expectations, or bring the extras of patience.

Mljet Island and Lemuni Lagoon: Your Longest Swim Block

Next comes Mljet Island, with a focused stop on the southern side and time at Lemuni Lagoon. This is the longer pause of the itinerary, about 3 hours, and the lagoon admission ticket is included.

This is a great stop if you want a break from open-water movement. You get time to swim and also time to look around at a slower rhythm. If you are the kind of person who likes to float for a while, this is where that style works.

Lunch here is optional, not included. That keeps the tour flexible, but it does mean you should plan ahead mentally. If you love eating out, you can build your day around a meal on the island. If you are the bring-a-snack type, you might find yourself wishing food was included in the base package. (More on the cost side below.)

What makes this part worthwhile is the tempo. After Kolocep, you now have space to settle in. The day stops feeling like a hopping schedule and starts feeling like a real sea day.

Sipanska Luka and the Western Elaphite Islands for Strolls and Swims

After Mljet, you move into the western Elaphite region, with a stop around Sipanska Luka and visits connected to Jakljan and Sipan (including Sipanska Luka and Prijezba). This is about 2 hours, and the admission ticket here is listed as free.

This is a nice balance stop. You get time to stroll, then time to swim and explore coves. If you like a bit of variety, this section does it well because it is not only sea time. You can step back from the water for a stretch, take in the island feel, then go back for another swim.

Because the stops are flexible, this is also where a skilled skipper can make the day feel tailored. One thing that has stood out with skippers like Esso in similar private outings is the way they keep the itinerary comfortable and guest-focused, not rigid.

Possible consideration: you have less pure water time than at Lemuni Lagoon. If you are the type who wants non-stop snorkeling, you may want to prioritize gear usage earlier in the day.

Final Elaphite Island Coves: Snorkeling to Close the Loop

The last stop is on the Elaphite Islands again, with about 1 hour dedicated to swimming and snorkeling in island coves. The admission ticket is listed as included.

Think of this as your closing act. By now, you usually know your comfort level in the water and you can spend your energy where it counts. This is also the moment for your second or third snorkel pass, when you are not as worried about wasting your best time because you already had a solid look earlier.

One hour is short, so it helps if you are ready to jump in quickly and keep moving. If you want to linger on the boat, this is the time you might feel a little teased by the sea. But if you enjoy active travel, it ends the day with energy.

Price and Logistics: What You Pay, What You Still Need, and Why It Can Still Be Worth It

The price is $1,403.97 per group, up to 7 people, for about 8 hours. That is private-boat pricing, so it will not feel like a budget day. But when you look at what is included, the value story gets clearer.

What is included:

• Pickup and drop-off from the hotel or port area
• Skipper and crew
• Snorkeling equipment
• Paddleboard use
• Beverages: water, fruit juices, sodas, and beer
• Local taxes
• Mobile ticket
• Tickets for Kolocep Blue Cave and Lemuni Lagoon, and an included ticket for the final Elaphite stop

What is not included:

• Fuel costs: listed as €300.00 per booking, payable directly to the skipper in cash
• Lunch (optional at Mljet, otherwise not included)

Here’s how I’d frame the real cost. You are paying for privacy, time on the water, and the crew running the day. The extra fuel payment is the one surprise that people might not mentally budget at booking. If you split the group price across 6 or 7 people, it can start to feel more reasonable compared to booking separate tours or paying for multiple transport and activity add-ons. If you book with fewer people, you will feel the premium more.

Also, remember the day requires good weather. If weather causes cancellation, you are offered a different date or a full refund. That is exactly what you want to hear for a boat day.

Food, Drinks, and the Simple Art of Not Getting Hangry at Sea

Food is the one missing piece in the included package. Drinks are handled. You get water, fruit juices, sodas, and beer. That is a helpful base, because hydration matters when you spend hours in sun and wind.

Lunch is optional on Mljet and not included otherwise. If you plan to eat properly on this day, decide in advance whether you will:

• grab lunch on Mljet if you want a sit-down meal, or
• keep it light and rely on drinks plus a quick snack you bring (not listed as included, so just manage expectations).

One small practical note from past experiences with private skippers: people have described memorable meal time as part of the day, including lunch choices like Bowa Restaurant in another sea outing with the same provider. That tells me food is often handled as a flexible add-on, not as a strict included component.

What to Pack for a Day That Starts in Sun and Ends in Salt

You do not need to overthink it, but pack like you expect water time.

Bring:

• Towels
• Swimsuits
• Camera
• Sunblock cream

Because fuel is payable to the skipper in cash, it is also smart to have the €300.00 ready. It is listed clearly as payable directly to the skipper in cash.

Your snorkeling gear is included, and so is paddleboard access, so you can travel lighter on equipment. Still, if you are the type who burns through sunscreen fast, bring the amount you usually need. Boat days can be deceptively intense even when you feel cooled by wind.

Who This Tour Suits Best (and Who Should Skip It)

This is built for people who want sea time first and sightseeing second.

Best fit:

• Couples and small groups who want privacy and flexibility
• Swimmers and snorkel fans who want multiple chances in different spots
• People who hate crowd energy and want a calmer route away from Dubrovnik streets
• Anyone who likes the idea of a skipper helping shape the day, not just driving you to fixed photo stops

It may not be ideal if:

• You want an in-depth, land-based guided narrative at each stop
• You dislike swimming and snorkeling and are hoping the day is mostly walking
• You are worried about cost, because fuel and lunch are not part of the base inclusions

Also, the itinerary uses short to medium time blocks at each stop. If you like slow travel with lots of open-ended wandering, this may feel a bit scheduled. If you like the momentum, you will probably love it.

Should You Book This Elaphite Islands and Mljet Private Boat Excursion?

I’d book it if your main goal is to escape Dubrovnik’s heat and crowd rhythm and replace it with real water time. The mix of Kolocep Blue Cave, Lemuni Lagoon, and multiple Elaphite coves gives you variety without exhausting you with constant logistics.

I would pause before booking if you are uncomfortable with the extra €300 fuel payment in cash, or if you expect lunch and most meals to be included. If you plan around that, you are good.

If you want a private day that focuses on swimming, snorkeling, and flexible island exploring, this is one of the smarter ways to spend 8 hours while you are in Dubrovnik.

FAQ

How long is the excursion?

It runs for about 8 hours.

How many people are on the private boat?

The boat is comfortable for up to 8 persons plus 1 crew (the skipper).

Is hotel or port pickup included?

Yes, hotel/port pickup and drop-off are included.

What snorkeling gear is provided?

You get use of snorkeling equipment included.

Are paddleboards included?

Yes, paddleboard use is included.

What extra costs should I expect?

Fuel costs are not included and are payable directly to the skipper in cash (€300.00 per booking). Lunch is also not included.

Is the tour weather dependent?

Yes, the experience requires good weather. If it is canceled due to poor weather, you are offered a different date or a full refund.