Four hours, three islands, and cave time. This Blue Cave and Šunj Beach speedboat trip is a smart way to see the Elaphiti Islands fast, with Šunj Beach built in for a proper swim. I especially like the pacing: short rides between stops, then real time in the water and around the shoreline.

I also like the included snorkeling equipment plus soda, bottled water, and snacks, so you’re not stuck rationing your own supplies. One thing to keep in mind: the Blue Cave can look less dramatic on some days, depending on the water and light you get at your 45-minute stop, even though the itinerary is timed to make the most of it.

Key Highlights You’ll Feel On Day One

• Small-group speedboat (max 11) keeps the vibe relaxed and not cramped
• Šunj Beach time on Lopud gives you a real swim break, not a rushed stop
• Koločep Island caves with a story turns a quick boat pass into something more memorable
• Blue Cave exploration (45 minutes) lets you enjoy the color and formations without feeling hurried
• Snacks, drinks, and snorkeling gear included so you can travel lighter
• Captain Robert’s touch can make timing and navigation feel smooth and easy

Why This Blue Cave Speedboat Trip Works So Well

If you only have a short window in Dubrovnik, this kind of tour is practical. You trade long transit and waiting for a tight 4-hour loop from Port Gruž, with a speedboat that gets you out into the archipelago quickly. The result is a day that feels like you left town, without turning your whole vacation into a logistics project.

I also like that it’s structured around water time. You get a substantial swim stop at Šunj Beach, plus a cave segment on Koločep Island where you can take in the formations during your scheduled 45 minutes. It’s a good mix of scenery, swimming, and the signature Blue Cave moment that brings people out here.

The small group size (maximum 11) matters more than it sounds. With fewer people onboard, you usually get calmer transitions between stops and less crowding when you’re figuring out where to stand or when to hop off.

Getting to Port Gruž and Starting on Time

The tour starts at Obala Stjepana Radića 17, 20000 Dubrovnik. That’s also where you end, so you don’t have to worry about a separate drop-off location or scrambling for transport back into town.

You’ll depart from Port Gruž, and from there the day moves in chunks:

• First stretch to your beach stop (about 30 minutes)
• Then a longer swim break
• Then two separate cave/island segments (each around 45 minutes)
• Finally, the return ride (about 30 minutes)

One more practical note: you’ll want to have your phone ready for the mobile ticket. Confirmation comes at booking time, and it helps to keep everything on your device so you’re not hunting for paperwork at the dock.

Stop 1: Port Gruž to Sunj Beach on Lopud (That First 30-Minute View)

After you board, you get an initial 30-minute ride that’s basically your warm-up. This is where you start to understand the Elaphiti Islands vibe: open water, scattered islands, and that classic Adriatic feel as the coastline slips behind you.

There’s no on-the-fly activity here besides watching the scenery and getting settled. I like this format because it prevents the tour from feeling like constant transitions right away. You ease into it, then you’re ready when the beach stop actually starts.

Stop 2: Šunj Beach on Lopud (Swim Time, Sand, and Optional Cliff Jumps)

Šunj Beach is the tour’s main swim payoff. You stop for 1 hour 15 minutes, which is long enough to do what you came for: get in the water, cool off, and actually enjoy the beach instead of just dipping in for a minute.

This is a natural-sand beach with crystal-clear water, and the stop is set up for exactly that. If you’re the kind of person who likes an easy swim plus time to float, this is your moment.

The tour also mentions optional cliff-jumping if you’re adventurous. I’d treat that as a choice, not a requirement. If you’d rather stay calm and enjoy the water from a safer entry point, you can still have a great time here.

Tip: If you want to snorkel, don’t wait until you’re already bored on the beach. Put your snorkeling plan into your first minutes at Šunj so you’re not timing it awkwardly toward the end of your 1 hour 15 minutes.

Stop 3: Koločep Island and the Three Caves Story (45 Minutes)

Leaving the Blue Cave behind for a moment, you head toward Koločep Island for a 45-minute stop tied to three hidden caves. The guide includes a story about these secluded caves, and you’ll have a chance to ask questions while you’re in the area.

What I like about this stop is the mix of boat access and human context. Caves can look impressive or just look like rocks, depending on what you know to look for. A good explanation helps you see the shapes and understand why the formations matter.

It’s also a good reset after the beach. You’re not just sitting. You’re moving through the island scenery and getting a guided layer to the landscape.

Stop 4: The Blue Cave on Koločep Island (45 Minutes of Color Watching)

Your main signature moment is the Blue Cave stop on Koločep Island, for about 45 minutes. This is where you’ll focus on the cave itself and the play of blue tones the cave is known for.

Here’s the reality check that keeps expectations grounded: cave color depends on water and light, and you only get a fixed time window. That’s the main consideration I’d keep in mind before booking. On a perfect day, the blue effect can be striking. On a day that’s flatter or less cooperative, it may still be worth it, but it might not look like the most dramatic photos you’ve seen online.

Still, 45 minutes is enough to enjoy the cave and formations without feeling rushed. If you’re going to the Blue Cave expecting a quick photo stop only, you may feel let down. If you treat it like a short nature moment—watch, observe, and take it in—it lands better.

If snorkeling is part of your plan, time management matters. Use the snorkeling equipment during the swim/cave-related moments when it’s practical. Don’t assume you’ll have endless time to gear up.

Port Gruž Return: Slow 30 Minutes Back to Dubrovnik

The return ride is about 30 minutes. You’ll head back to Port Gruž, and then your activity ends back at the meeting point (Obala Stjepana Radića 17).

This is a decent stretch to just relax and look back at what you saw. In a good way, it’s like the tour gives you a built-in decompression window before you re-enter the busy Dubrovnik streets.

What’s Included (and What You’ll Want to Bring)

Here’s the practical breakdown of included items:

• Soda/pop and bottled water
• Alcoholic beverages for passengers 18 and older (wine and beer only)
• Snacks
• Snorkeling equipment
• Accommodations for dietary restrictions like vegetarian, vegan, gluten-free, and more (just indicate it at booking)

A few things that are not included:

• Lunch
• Swimsuits and beach towels
• Restroom on board
• WiFi on board
• Private transportation

This matters because the tour is designed as a water-and-caves experience, not an all-day meal plan. You don’t want to show up hungry expecting lunch to be handled. One review-style tip that’s worth taking: drinks are available during the boat time, so eat before you meet up or pack a few extra snacks for yourself if you’re the kind of person who gets hungry quickly.

Bring:

• Your swimsuit and a towel
• Sunscreen and something for sun protection
• A dry bag or waterproof pocket for your phone
• Swimsuit-safe footwear if you like extra grip for rocky edges near water access

And since there’s no restroom on board, plan around the schedule. Use facilities before you start, and treat the beach stop as your main on-water opportunity.

Drinks, Snacks, and the 18+ Alcohol Rule

You’ll have soda/pop and bottled water included, and there are snacks too. Alcohol is also included, but only for passengers 18 and older, with wine and beer as the options.

If you’re traveling as a mixed-age group, it helps to know this rule before you get onboard. It keeps the experience smooth and avoids any awkward timing when people are expecting drinks that aren’t available for everyone.

Also, because food is snacks-not-lunch, I’d plan like a beach day. Snacks help, but they aren’t the same as a full meal.

Price and Value: Is $87.90 Worth It?

At $87.90 per person, you’re paying for a full-speedboat half-day experience with several key inclusions. The value isn’t just the Blue Cave itself. It’s the whole chain: transportation by boat, multiple stops, and practical extras on board.

What you’re getting that justifies the cost:

• A small-group outing (maximum 11)
• Snorkeling equipment included
• Beach time at Šunj Beach long enough to swim
• Two separate cave/island segments where timing matters
• Drinks (including bottled water and soda) plus snacks

Where price might feel less satisfying:

• If you’re the type who expects a major, “wow” cave every single second, cave color variability could be frustrating.
• If you want a long lunch break or a full meal included, you’ll need to handle that yourself.

For the right traveler, though, it’s a strong deal. You’re buying convenience, time efficiency, and gear, not just a single sightseeing stop.

Who Should Book This Speedboat Tour

This tour is best for you if:

• You want a short Dubrovnik escape that actually gets you into the islands
• You like swimming and want time that isn’t rushed
• You’re interested in the Blue Cave but still want a beach day to balance it
• You prefer a smaller group (max 11) over big crowds

It’s also a good fit for couples, friends, and anyone who wants a straightforward plan: board, ride, swim, explore, return.

Consider skipping (or adjusting expectations) if:

• You’re only interested in the caves and don’t care about beach time
• You hate schedule-bound trips and want more flexibility on the water
• You need restroom access during the trip (there isn’t one on board)

Tips That Make the Day Go Smoother

A few small actions make a big difference on speedboat days:

• Eat before you board. With snacks only (no lunch), you’ll feel better once you’re out on the water.
• Bring sunscreen and a hat. Sun on the Adriatic can hit fast, even when it feels breezy.
• Keep your essentials in one waterproof pouch. You’ll be transitioning between boat and shoreline.
• If you plan to snorkel, have your gear plan early so you’re not scrambling when the moment arrives.
• Watch the sky. The tour runs based on good weather, and you don’t want to be caught unprepared.

One more note from experience with this kind of itinerary: timing at caves is limited by the stop length. So if you want photos, do them early and then settle in for a slower look.

Should You Book This Blue Cave and Šunj Beach Tour?

Yes, if you want an efficient, water-focused day that combines the Elaphiti Islands highlights in one go. I’d book it for the mix: Šunj Beach swim time, the Koločep Island cave story, and the Blue Cave stop that’s long enough to actually enjoy.

I would not book it expecting the cave to look exactly like every photo you’ve ever seen. Blue Cave conditions can shift, and the color effect isn’t guaranteed. But the tour structure still makes sense: even on a less dramatic cave day, you still get a proper beach stop and a smooth small-group speedboat outing.

If your priority is simply having fun on the water with minimal fuss, this is a solid choice.

FAQ

How long is the Blue Cave and Šunj Beach speedboat tour from Dubrovnik?

The tour is about 4 hours total.

Where does the tour start and end?

It starts at Obala Stjepana Radića 17, Dubrovnik, and it ends back at the same meeting point.

What stops are included during the tour?

You’ll visit Port Gruž, Šunj Beach (on Lopud), Koločep Island (for stops tied to three caves), the Blue Cave, and then return to Port Gruž.

Is snorkeling equipment included?

Yes. Snorkeling equipment is included in the tour.

Are snacks and drinks included?

Yes. You get soda/pop, bottled water, alcoholic beverages (for passengers 18 and older), and snacks.

Is lunch included?

No. Lunch is not included.

Is there a restroom on the boat?

No. A restroom on board is not included.

What if the weather is bad?

This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.

What is the cancellation policy?

You can cancel for a full refund up to 24 hours before the experience’s start time. If you cancel less than 24 hours before, the amount paid is not refunded.