That first swim is hard to beat. This full-day boat trip out of Split mixes shallow snorkeling with a stop at Croatia’s Only Underwater Museum. It’s an easy day on the water for people who want sun, swimming time, and a big dose of wow without complicated diving plans.

I especially like the way the day is built around multiple water breaks: you get time to relax on calmer bays, then you move to the famous Blue Lagoon for snorkeling, then you return for a longer visit to the underwater sculptures. The lunch setup also feels genuinely thought through—fresh food served onboard, with domestic wine and unlimited water and lemon juice.

One thing to consider: if you’re prone to seasickness, this kind of day trip boat schedule can be rough. Bring a plan (or skip it) rather than hoping you’ll be fine.

Key highlights worth knowing before you go

• Blue Lagoon + Fumija Bay swim stops with enough time to actually enjoy the water, not just touch it
• Croatia’s Only Underwater Museum at Uvala Jelinak, reached directly by boat with a longer beach-time break
• Snorkeling is beginner-friendly thanks to shallow water (about 4–5m) and included snorkeling gear
• Onboard lunch with drinks included: fresh meal plus domestic red and white wine during lunch
• Beach resort access at the underwater museum area: sunbeds, umbrellas, and beach bar time between swims
• DJ music on the ride back adds a fun, relaxed vibe without making the day feel like a party boat

Split Riva departure: easy meeting point, long day ahead

Your day starts at Split Riva, at the middle of the promenade near Mletački mul (plug that into Google Maps so you don’t waste time hunting). You’ll then head out on a sightseeing cruise, with the schedule built for long stretches of time at the best water stops rather than constant rushing.

This tour runs about 510 minutes (around 8.5 hours). That means you should treat it like a proper day out: sunscreen, a towel you don’t mind getting wet, and a camera you’re willing to use a lot.

If you like structure—cruise, swim, eat, swim, museum—you’ll appreciate how the plan flows. If you’re the type who hates waiting around, you’ll still find that the boat ride and short scenic cruising legs give you a chance to settle in before the swimming parts.

Fumija Bay swim break and onboard lunch with wine

Early on, the boat heads toward Fumija Bay, a quiet cove surrounded by nature. This is where the day slows down. You get time to swim, sunbathe, or simply float and watch the coastline change as the light shifts over the water.

While you’re relaxing, the crew prepares fresh lunch onboard, served with drinks included. Unlimited lemon juice and water are available during the whole day, which is a big comfort on hot Adriatic-weather afternoons. Domestic red and white wine are included with lunch, which makes this meal feel like more than just a snack break.

What’s especially practical here is that you’re not lugging food around on land. You swim, you eat without thinking, and you’re ready for the next water stop. For most people, this is the part that makes the full-day format worth it.

Blue Lagoon snorkeling: shallow water, included gear, real time in the sea

Next comes the Blue Lagoon, the name you already recognize for a reason. The water turns that famous turquoise color, and the snorkeling area is designed for people who aren’t planning to gear up for serious underwater training.

The key detail: you don’t need diving experience. Snorkeling happens in shallow water, around 4–5 meters, and the tour provides snorkeling gear (there’s a 10€ refundable deposit for the gear). Life jackets are also included, so you don’t feel like you have to be a confident swimmer the moment you step off the boat.

This is where I’d set your expectations correctly. You’re snorkeling in a managed, easy-depth zone—so focus on the experience: look down, drift slowly, and enjoy the marine life and rock formations you can see close to the surface. It’s also a good place to take it slow if you’ve never snorkeled before; you can always stand or adjust quickly.

Time matters here: you’ll get about 70 minutes for Blue Lagoon swimming/snorkeling. That’s enough to do a couple of calm passes instead of rushing one quick look and getting out.

Drvenik Veli stretches: the calm cruising moments you’ll actually use

Between the big stops, there are shorter sightseeing cruise segments near Drvenik Veli. These aren’t the kind of slow filler that only exists on paper. They give you a chance to cool down, reset your gear, and enjoy the sea views from the boat rather than feeling like you’re stuck in a waiting room.

Also, these segments help you manage energy. By the time you reach each swim stop, you’re not just mentally exhausted from nonstop movement. You’re ready to jump back in and enjoy the water.

The Underwater Museum near Trogir: art you can swim beside

The most unique part of this day is the visit to Croatia’s Only Underwater Museum in Uvala Jelinak. It’s reached by boat, and once you’re there, you have access to a whole resort-style area: beach bar access, sunbeds and umbrellas, and a quieter beach stretch where you can recover between swims.

What makes it memorable is that the museum isn’t just something you view from a distance. If you swim/snorkel a few meters below the surface—again, in shallow water—you’ll see over 50 life-size sculptures, including an 8-meter statue and even a sunk airplane. No special diving skills needed. You’ll just use snorkel gear and look around at what’s lying under the surface.

The museum stop is long—about 2 hours for visiting plus swimming/snorkeling time—so you can take breaks without feeling trapped in a tight schedule. I like that this gives you flexibility: if you want mostly museum time, you can do that. If you want more water time, you can do that too.

A helpful tip: wear sunscreen early, even if you plan to spend time on the boat. You’ll still get sun exposure during snorkeling and boat sailing, and a beach-and-sea day stacks up quickly.

The resort beach between swims: where your day stays comfortable

At Uvala Jelinak, the setup is what makes the underwater museum visit feel less stressful. After your snorkeling sessions, you can lie back on sunbeds, stay under umbrellas, and grab something from the beach bar. It’s also quieter than you might expect from a popular day-trip area, which helps when you’re coming down from the excitement of the underwater sculptures.

If you’re traveling with different comfort levels—someone who wants more swimming, someone who prefers relaxing—this stop can work well. There’s a place to sit, a place to snack, and a place to jump in again when you’re ready.

DJ music and onboard mood: fun without chaos

On the way back to Split, the boat plays DJ music on the top deck. It changes the vibe from quiet-scenic to upbeat. In a good way. You don’t need to love electronic music to enjoy it, because you can still watch the coast, take photos, and relax.

The overall onboard tone feels friendly and easygoing, based on the way the crew runs the day. That matters more than people expect. When staff keep things calm—timely food service, clear instructions for getting back in the water—you spend less time worrying and more time actually enjoying your stops.

What’s included (and what you should plan to pay for)

This tour includes a lot of the stuff that usually adds hidden costs on boat days:

• Full-day boat tour
• Entrance ticket to the resort at the underwater museum area (beach, sunbeds, umbrellas, museum access)
• Fresh lunch onboard
• Domestic red and white wine during lunch
• Unlimited lemon juice and water
• Snorkeling gear (10€ refundable deposit)
• Life jackets
• Access to parts of the aqua park at the third stop
• DJ music on the way back
• Beach bar access
• Sunbeds and umbrellas

Not included:

• Fins (available for rent)
• Snacks
• Strong beverages
• Soda/pop
• Ice cream

So if you’re the kind of person who wants extra bites between lunch and museum time, plan for it. Also, if you know you love snorkeling, consider renting fins so your legs work less and your movement feels smoother.

Price value: is $70 per person a fair deal?

At $70 per person, the value depends on how you compare it to doing this on your own. What you’re really paying for is the whole package:

• boat transport from Split,
• scheduled swim time at the best spots,
• lunch plus drinks,
• snorkeling gear,
• museum/resort entry and beach access.

If you tried to piece it together independently, you’d likely spend time and money on transport, entry fees, and gear—plus you’d still have to manage your own timing. Here, the schedule does the heavy lifting. You also get the “in one day” factor: Blue Lagoon plus Uvala Jelinak, without needing separate plans.

The one place where $70 could feel less “bargain” is if you’re not planning to snorkel much. Snorkeling gear and the museum are central to the experience, so you’ll get more out of the day if you’re at least comfortable putting on a snorkel and floating.

Who this tour fits best (and who should skip it)

This works really well for:

• People who want multiple swim stops without complicated planning
• First-timers who want shallow snorkeling with included gear and life jackets
• Couples and small groups who like a mix of activity (water time) and calm (beach time)
• Anyone who wants a memorable stop at the underwater sculpture museum without scuba training

You should think twice if:

• You’re prone to seasickness
• You only want one short swim and then want to stay fully on land all day

Also, if you’re traveling with kids or teens, note that the info provided focuses on snorkeling safety (life jackets, shallow depth) but doesn’t specify age guidance. So you’ll want to double-check suitability before booking.

What to bring for a smooth day on the water

Bring:

• Swimwear
• Towel
• Camera
• Sunscreen

And consider:

• A small dry bag for phone/camera items, so you don’t stress between swims (even if you’re careful, boat spray happens)
• If you like snorkeling comfort, look into fin rental when available
• A mindset of sun + water: you’ll be exposed for long stretches, even with breaks

The tour also includes the key safety support—life jackets and shallow snorkeling conditions—so you can focus on enjoying the sea rather than worrying about equipment headaches.

Quick notes on rules and comfort

Alcohol and drugs aren’t allowed. That’s normal for organized boat days. You will have wine included with lunch, but it’s better to assume the tour handles the alcohol portion rather than bringing extra.

Because the day involves boat cruising and multiple water entries, your comfort will depend on how you handle motion. If boats usually bother you, don’t gamble.

Should you book this Split day trip?

Book it if you want a full, satisfying day that combines Blue Lagoon swimming, shallow snorkeling, and the unusual payoff of an underwater museum you experience in the water. The fact that lunch is onboard, drinks are included with the meal, and the museum area has lounge-style beach access makes the day feel efficient and worth the money.

Skip it if seasickness is your problem or if you’re mainly after a land-based sightseeing day with little time in the water. In that case, you’d probably feel rushed—or uncomfortable—within the snorkeling-centered structure.

If you’re the kind of traveler who likes water time, easy snorkeling, and one truly unusual stop, this is a strong choice from Split.

FAQ

Where is the meeting point in Split?

Meet at the middle of Riva promenade, at Mletački mul (use that exact name in Google Maps).

How long is the tour?

The total duration is about 510 minutes (check starting times for your date).

What’s included for food and drinks?

You’ll have a freshly prepared lunch onboard, with domestic red and white wine during lunch. Lemon juice and water are unlimited during the whole day.

Do I need snorkeling experience or scuba training?

No. No diving experience is needed, and snorkeling is done in shallow water (about 4–5m depth). Snorkeling gear and life jackets are included.

Is snorkeling gear provided?

Yes. Snorkeling gear is included, with a 10€ refundable deposit. Fins are not included, but you can rent them.

What’s available at the Underwater Museum stop?

You get entrance access to the whole resort area in Uvala Jelinak, including the beach bar, sunbeds and umbrellas, and the Only Underwater Museum.

Is this tour suitable if I get seasick?

It’s not suitable for people prone to seasickness, since it’s a full-day boat tour with multiple cruising segments and water stops.