Blue Lagoon & Underwater Museum from Split with Lunch & Drinks

The underwater museum is the star of this boat day. You can swim above submerged statues in clear, shallow water, then relax at a beach area with loungers, umbrellas, and floating platforms. I especially like the unusual mix of art and swimming, plus the full grilled lunch served at your table.

I also like the easygoing format: three island stops, free water and juice all day, wine with lunch, and music on the ride back to Split. The tradeoff is time. You spend long stretches on the boat, and some stops are mainly for swimming rather than sightseeing.

Key points at a glance

• See Croatia’s only underwater museum: Swim or snorkel above statues in clear water, with many visible from the surface.
• Three swimming stops: Fumija, Krknjasi Bay, and the underwater museum give you several chances to get in the sea.
• Lunch is included: Choose a beef, tuna, or vegetarian burger, all served with french fries.
• Drinks are covered: Water and juice are available all day, with unlimited domestic red and white wine during lunch.
• A lively finish: A live DJ plays old hits on the upper deck during the ride back to Split.
• Plan for a full day: The tour runs about 8 hours and 30 minutes, with up to 100 people aboard.

The underwater museum makes this Split boat trip different

Most boat trips from Split sell you the same basic idea: blue water, sunny decks, and a few swim stops. This one adds something genuinely unusual. At the final stop, you can snorkel around an underwater museum in the sea off Croatia, where statues sit below the surface.

The water is shallow enough that you do not need to be an expert swimmer to appreciate it. Several statues can be seen from the surface, and the clear water often makes it possible to spot fish around them. If you are comfortable in the water, snorkeling gives you a closer look. If not, you can still enjoy the museum from above or stay near the boat.

This is the most memorable part of the day because it gives the outing a purpose beyond sunbathing. The museum is also a good reason to bring an underwater-capable phone or camera, although no camera is supplied as part of the tour.

The boat has a pirate-ship design, with tables, benches, and loungers on the upper deck. It is built for a large group, with a maximum of 100 people, though the actual feel depends on how full the departure is. The tour operates only when at least 30 people have booked.

Leaving Split at 9:30 am

Your morning begins at Mletački mul on Split’s Riva, a convenient waterfront meeting point near public transportation. Departure is scheduled for 9:30 am, and arriving early is practical if you want a choice of seats, especially one of the loungers on the sunny upper deck.

There are shaded seats as well, but sunny loungers can go quickly. You may need to share the upper-deck space or wait for a lounger to open after someone heads into the water. I would arrive early, then claim a spot that matches your plan for the day. If you burn easily, shade matters more than a prime view.

The boat ride itself is part of the experience. You get views of the Croatian coast and islands while the crew prepares the day. But this is not a fast excursion. The distance between stops takes time, so you should be happy spending several hours on a boat, not just racing from one attraction to the next.

There is a restroom onboard, which is useful on an 8.5-hour outing. Water and juice are available throughout the day. Coffee, tea, cocktails, beer, snacks, ice cream, and sandwiches cost extra at the bar.

Fumija island is your first chance to swim

The first stop is around Fumija island. This is a relaxed introduction to the tour, with time to jump from the boat and swim in the sea. You may also be able to swim toward a nearby pebble beach area.

The attraction here is simple: clear water, a chance to cool off, and room to get used to the boat’s swim-stop routine. If you do not want to jump from the boat, you can remain onboard. The tour is not built around a guided history talk at each island, so the value of this stop is the water rather than monuments or town streets.

Take care around the boat traffic. Swim stops can be busy, and you need to watch where other boats are moving. Parents with young children should pay attention here, since the pirate-style boat has a rope edge and swimming takes place away from a conventional pool setting.

Bring sun protection. Eight and a half hours outside, with repeated swimming and long periods on deck, can catch up with you quickly. A hat, sunscreen, swimwear, and a towel are more useful than extra sightseeing gear.

Krknjasi Bay delivers the Blue Lagoon stop

The next major stop is Krknjasi Bay, known here as the Blue Lagoon. The water is the main event, with time to swim and jump from the boat. The scheduled stay at the Blue Lagoon is about one hour, unless bad weather requires a change for safety.

The bay is attractive from the water, but you should set expectations correctly. This is not a town visit or a long guided exploration. You will have a limited period to swim, enjoy the view, and return to the boat.

Snorkeling can be less rewarding here than at the underwater museum. Parts of the lagoon are too deep for a good look at the bottom, so the equipment is most useful at the museum stop. You can still use this stop for a proper swim or a jump from the boat.

The water is often the reason people book an island cruise from Split, and this stop gives you that classic Adriatic experience. Still, crowded conditions are possible, so use care when entering the water and keep clear of moving boats.

Lunch is filling, simple, and included

Lunch is served onboard and brought to your table. You choose one of three options:

• 100 percent beef burger with french fries
• Tuna burger with french fries
• Vegetarian burger with french fries

The portion is substantial enough to keep you going through the afternoon. The meal is casual rather than refined, but that suits a day at sea. You are eating outdoors, after swimming, with the boat moving or anchored nearby.

Some people may find the burgers or fries cooler than expected by the time they are served. That is worth knowing if you are particular about restaurant-style presentation. Still, the meal removes the need to hunt for food during the excursion, and the included portion adds real value to the price.

Domestic red and white wine is unlimited during lunch. Water and juice are available all day, which is especially helpful under the hot Croatian sun. The included wine is house quality, not a special tasting experience. If you want beer, cocktails, coffee, tea, or other bar items, you pay separately.

A Blue Lagoon cocktail is also part of the atmosphere described for the day, but the included drink details specifically cover wine, water, and juice. Plan on purchasing bar cocktails if you want drinks beyond those included options.

The underwater museum is the main afternoon payoff

The underwater museum stop is where the tour earns its unusual character. You receive access to Croatia’s only underwater museum, and snorkeling equipment is available for use.

You need to bring a €10 cash deposit if you want the mask and snorkel. The money is refunded when you return the equipment, so this is not a permanent cost, but it is an easy detail to miss. Bring the cash in euros rather than assuming a card will work for the deposit.

The statues are visible from the surface, making this stop suitable for people who are not strong swimmers. The best view comes from getting into the water, but you can choose your comfort level. Scuba equipment is not included, and this is not a scuba excursion.

After swimming, the stop also gives you time to relax. Loungers and sun umbrellas are available, and there are floating waterbeds or platforms on the water. An aqua-park-style area is also part of the stop, though you should picture a few floating platforms and jump-off points rather than a full water park with rides.

This distinction matters if you are booking for children. Teenagers may enjoy the platforms, swimming, and beach time. Younger children may find the long boat rides tiring, and parents should be comfortable supervising them around open water.

The ride back becomes the social part of the day

After the final stop, the boat heads back to Split. The return ride can last close to two hours, depending on the day’s timing. This is where the live DJ on the top deck changes the mood.

The music focuses on old hits, and the upper deck becomes a casual party space for people who want to dance or simply listen. It is not compulsory. You can stay seated, watch the coastline, talk with your group, or enjoy the sea breeze.

This ending works best if you like a social boat atmosphere. Music, dancing, and shared tables suit groups of friends and people who enjoy meeting others. If you want a quiet, small-boat cruise, this may feel too lively, especially on a full departure.

The pirate styling adds to the fun, but do not confuse this with a private sailing trip. There are tables and loungers, yet space is shared. Arrive early for the best seat, and expect the deck layout to feel tighter when more people are aboard.

What the $66.51 price really covers

At $66.51 per person, the cost is strong for a full-day boat outing if you plan to use the included food, drinks, museum entrance, and snorkeling gear. Lunch alone would add to the price of a comparable day at sea, while unlimited water and juice help you avoid repeated bar purchases.

You also get three island-area stops, access to the underwater museum, onboard restroom facilities, and entertainment on the way home. That is a broad package for less than the cost of arranging separate transport, meals, and water activities.

The value is less clear if you dislike long boat rides or do not plan to swim. A large part of the day is spent cruising between locations. You are paying for the whole rhythm of the outing, not a short transfer to one attraction.

The tour receives a 4.6 rating from 1,122 reviews, with 91 percent recommending it. Those figures suggest a reliable experience overall, but they do not erase the main limitations: basic included drinks, shared seating, variable crowd levels, and a lot of sun.

Who will enjoy this tour most

I would choose this trip for you if you want a full day on the Adriatic without planning every detail yourself. It suits couples, solo visitors, groups of friends, and families with older children or teenagers who enjoy swimming.

Solo visitors can settle into the shared boat setting, and the organized lunch makes the day easy without requiring you to find a table or restaurant alone. Groups can also request accommodating arrangements, though seating is shared and arriving early remains wise.

The tour is a particularly good fit if the underwater museum sounds more interesting than a standard beach stop. You get a memorable subject to explore, not just another hour on a beach.

I would think twice if you need a quiet, small-scale trip, dislike music, or want a packed sightseeing program. The stops focus on water and relaxation. Some people may find the itinerary too slow, with long sailing periods and less to do between swims.

Young children require extra thought. The boat has a rope edge, swim stops involve open water, and the return ride can be long. The aqua-park area is modest, and the tour does not provide a full set of children’s attractions.

Practical advice before you go

Book at least several days ahead if your dates are fixed. This experience is often reserved about 14 days in advance, and departures require a minimum of 30 people. The maximum capacity is 100.

Wear swimwear under your clothes and pack sunscreen, a towel, sunglasses, and a hat. You will have repeated chances to swim, but also long stretches in the sun.

Bring €10 in cash for the refundable snorkeling deposit. If you want snacks, beer, cocktails, coffee, tea, ice cream, or a sandwich, budget extra for the onboard bar.

The tour ends where it begins, back at Mletački mul on the Riva. Confirmation is provided when you book, and most people can participate, but good weather is required. If poor weather cancels the trip, you can choose another date or receive a full refund. Cancellation is free up to 24 hours before the 9:30 am start time, while later cancellations and changes are not refunded.

Should you book the Blue Lagoon and Underwater Museum trip?

Book it if you want good-value swimming, lunch, and island scenery in one easy day, especially if the underwater museum appeals to you. The statues, clear water, included meal, and lively return cruise give the outing more variety than a basic beach transfer.

Skip it if you want a quiet sailing trip, intensive island sightseeing, or a short itinerary with little time spent aboard. For most people who enjoy the sea and do not mind a large shared boat, the price makes sense. Arrive early, bring sun protection and cash for the snorkeling deposit, and treat the long cruise as part of the day rather than wasted time.

FAQ

Where does the tour start and end?

The tour starts at Mletački mul on RivaGrad in Split. It ends back at the same meeting point.

What time does the boat leave Split?

The scheduled start time is 9:30 am.

How long does the experience last?

The tour lasts approximately 8 hours and 30 minutes.

Is lunch included?

Yes. You can choose a beef burger, tuna burger, or vegetarian burger. Each option includes french fries.

What drinks are included?

Unlimited water and juice are available throughout the day. Domestic red and white wine is included during lunch. Coffee, tea, beer, cocktails, snacks, ice cream, and sandwiches cost extra.

Is snorkeling equipment included?

Snorkeling gear is available, but you need to bring a €10 cash security deposit. The deposit is refunded when you return the equipment.

Is the underwater museum entrance included?

Yes. Entrance to Croatia’s only underwater museum is included.

What happens if the weather is bad?

The activity requires good weather. If it is canceled because of poor weather, you are offered another date or a full refund.