REVIEW · MEDULIN
Full day boat-trip Medulin, blue Cave, Cres + dolphin search
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Cres feels like a small escape. This full-day Medulin boat trip pairs Plava Grota (Blue Cave) snorkeling with a real break on Cres Town, plus a dolphin search on the way back.
In This Review
- What I liked most: included comfort and real swimming time
- One thing to consider before you go
- Key highlights worth planning for
- From Medulin harbour to the Adriatic: the rhythm of your day
- Plava Grota (Blue Cave): one hour of snorkeling and a reality check
- How to make the most of your cave hour
- The Hrid Zaglav lighthouse pass: small sightseeing while the boat cruises
- Lunch onboard near Cres: included value and what to watch for
- How to handle the food and comfort angle
- Cres Town for 2 hours: how to spend island time well
- A simple plan that works in 2 hours
- Dolphin search on the return: fun, but not a promise
- Practical value: is an $88 boat day a good deal?
- What to pack and how to avoid the common annoyances
- A note about the onboard vibe
- Who this trip suits best (and who should pick another plan)
- Should you book the Medulin–Blue Cave–Cres dolphin cruise?
- FAQ
- What time does the tour start in Medulin?
- How long is the stop at the Blue Cave for snorkeling and swimming?
- Is lunch included, and what options are offered?
- Are dolphins guaranteed during the trip?
- Where is the meeting point, and how early should you arrive?
- What should I bring for the day?
What I liked most: included comfort and real swimming time

I really like the practical setup: you get an included onboard lunch and drinks, so the day doesn’t turn into constant spending between stops. The menu is straightforward (tuna steak, fish, meat, or vegetarian) and it comes with cabbage salad, plus wine, beer, sodas, and water on the ride.
I also like the way the day is timed around water. You get a full one-hour stop to swim and snorkel at Plava Grota, which is enough time to get in, explore what you can see, and still come back with energy.
One thing to consider before you go

Treat dolphin sightings and what you see in the Blue Cave as variable. The dolphin search is a look-out during the return cruise, and the cave visit is scheduled for a set hour—conditions and visibility can change how it feels.
You can also read our reviews of more tours and experiences in Medulin.
Key highlights worth planning for

- Aska boat start in Medulin around 8:30 AM with a welcome drink or small aperitif
- Plava Grota snorkeling stop for 1 hour (swim and explore the bay)
- Inclusive lunch onboard near Cres plus wine, beer, sodas, and water
- 2 hours in Cres Town for beaches, shops, and a relaxed wander
- Dolphin search on the return with no sighting guarantee
- Bring sea-friendly shoes since the cave bottom can include sharp spots
From Medulin harbour to the Adriatic: the rhythm of your day

This trip is built like a smooth day on the water: one morning water stop, one island break, and a return cruise with a nature-search bonus. You start in Medulin Harbour in the morning, boarding the Aska boat. There’s a welcome drink or small aperitif when you step on board, which helps you feel settled before the first big swim stop.
The timeline keeps moving, but it doesn’t feel like a sprint. You’re out on the sea long enough to enjoy the ride, then you hit the cave around late morning, get lunch while you’re near Cres, and finish with an afternoon island block.
If you like getting to the good parts quickly—rather than spending hours in transit—this format works well. It’s also a good option if you want a day that mixes sightseeing with actual water time.
Plava Grota (Blue Cave): one hour of snorkeling and a reality check

The Blue Cave stop is the main water moment. You arrive around 10:15 AM, and you get about one hour to swim and snorkel. This is the time for photos, floating, and checking out what you can see in the cave area.
Now, here’s the practical bit: the cave can feel very dark. Even with lighting, you may not get that bright, glowing look you imagine from photos. A good guide (in this case, the onboard guide-led experience) can help you find your way, but you should still expect a cave that’s more “swim and explore” than “picture-perfect light show.”
Also, protect your feet. A couple of people noted sharp spots on the cave bottom, so sea shoes or water footwear are a smart move. If you only bring flip-flops, you’ll likely feel it once you’re in the water and moving around.
How to make the most of your cave hour
Use the hour to do two things: get in safely and give your snorkeling time a purpose. Try not to spend the whole period just waiting around for the perfect moment. Instead, get a quick look, float a bit, and then move around when you can.
And if you’re someone who likes slow, careful snorkeling, understand that the stop is fixed. You’ll probably want to be efficient so you don’t run out of time right when you’re getting comfortable.
The Hrid Zaglav lighthouse pass: small sightseeing while the boat cruises

On the way toward Cres, the boat cruise includes a pass by Hrid Zaglav Lighthouse. This isn’t a long stop—you’re seeing it from the water—but it’s part of the charm of this route: you get those cliffy Adriatic views without needing a separate transport plan.
These cruise segments matter because they break up the day. After swimming, you likely want some calmer time. Riding past rocky coastlines gives your body a rest while you still keep momentum.
It’s also when you’ll start to notice how the Adriatic changes from place to place. Even without a big stop, you can feel the shift in scenery as you head toward Cres.
Lunch onboard near Cres: included value and what to watch for

Lunch is served onboard around 12:00 PM, timed so you’re near the Cres area. That’s a big deal for value. You’re not hunting for food in a new town with limited time. You’re already on the water, and your meal comes with drinks included.
What you get is simple and filling: tuna steak, fish, meat, or vegetarian, plus cabbage salad. Drinks included are red and white wine, beer, sodas, and water.
Is it gourmet? No. But it’s practical, and you’re paying for convenience as much as the food itself. If you’re trying to reduce decision fatigue—where to eat, what to order, how much it costs—this lunch setup is a win.
One note from real-world experience: some people found the vegetarian meal a bit plain. If you’re picky with sides, think of this as a solid included meal, not a food destination.
How to handle the food and comfort angle
If you’re prone to getting chilled on boats, consider bringing a pullover for wind. If you get sunburn easily, add sunscreen before you’re fully out at sea—midday shade isn’t always guaranteed.
And if you have dietary needs beyond the listed options, you should be ready to choose what’s available rather than counting on special requests.
Cres Town for 2 hours: how to spend island time well

After lunch, you arrive in Cres Town on the island of Cres around 1:00 PM. Then you get about two hours anchored, which is enough time to do a real walk and still enjoy a beach moment.
This is your chance to switch gears from boat rhythm to island rhythm. You can explore small streets, look into local shops, or just relax on a nearby pebble beach area with a drink in hand.
This stop is often the part that feels the most personal, because Cres isn’t just a background. You can browse, snack, wander, and decide what tempo suits you.
A simple plan that works in 2 hours
Pick one main thing first:
- a short stroll through town streets and shops
- or a beach break first, then a quick walk
If you do both, keep it efficient. Cres is best when you move at a human pace, not when you try to see everything before the boat calls you back.
Also, bring some cash for optional purchases on the islands. And if you want extra snacks or drinks beyond what’s included, you can take additional items onboard or get things on land.
Dolphin search on the return: fun, but not a promise

The return cruise starts around 3:00 PM and that’s when the dolphin search begins. You’ll be told to keep an eye out, and the area is known for dolphins, so the odds can be decent.
But you have to plan with reality: dolphins are not guaranteed. If you’re going mainly hoping for a sure wildlife encounter, you might feel a bit let down if you don’t spot any.
Still, this part isn’t wasted time. Even without dolphins, you’re sailing back through open water, watching the coastline slide by and taking photos while the light changes in the late afternoon.
If you want to maximize your chance, stand where you can see most of the water surface and stay attentive for a few minutes at a time. It’s not about scanning continuously; it’s about being ready when something appears.
Practical value: is an $88 boat day a good deal?

For about $88 per person, you’re paying for a full guided day: boat time, one major swimming stop, onboard lunch, and included drinks. You’re also getting a real island stop (two hours in Cres Town) instead of quick pass-through photos.
That value works best if you’d otherwise spend similar money on:
- a separate boat excursion
- plus lunch
- plus drinks
- plus transportation and time juggling
If you’re the type who enjoys convenience and wants a clear schedule, this price starts to make sense quickly. If you only care about one highlight—say, only Cres or only the cave—you might find it pricey compared to a more flexible, cheaper option. But as a package, it’s a good way to cover a lot of ground in one day.
Also remember the trade-offs. The schedule is fixed. If your priorities are “as much cave time as possible” or “guaranteed dolphins,” you’re accepting that the itinerary controls the day.
What to pack and how to avoid the common annoyances
Bring beachwear, sunscreen, and comfortable shoes. You’ll walk a bit in Cres Town and you’ll want good grip around boat areas. The big one people forget: consider water shoes/sea shoes for the cave visit. Sharp spots on the bottom can ruin a snorkeling moment fast.
If the day turns windy, a pullover helps. Even in summer, boat wind can cool you when you’re not moving.
If you like options, take cash for small purchases on Cres. You can also bring extra snacks or drinks for personal use on board or on land.
A note about the onboard vibe
The trip includes crew service and animation, so it’s not a silent, slow boat. That can be great for energy and atmosphere, but if you’re easily disturbed by noise or fussing, you might prefer a quieter day trip type.
Who this trip suits best (and who should pick another plan)
This boat trip is ideal if you want:
- a guided day with clear timing
- a mix of swimming + island wandering
- an included lunch so you don’t waste time deciding
- a dolphin search that adds excitement even without certainty
It’s also a nice fit for couples and small groups who want a shared experience and good photo opportunities. And because it’s wheelchair accessible, it can work for travelers needing that kind of inclusion, as long as you’re comfortable with a boat environment.
You might consider a different approach if you’re the type who needs guaranteed wildlife sightings or you want a long, relaxed cave immersion. This trip gives you a set hour where you make the most of it.
Should you book the Medulin–Blue Cave–Cres dolphin cruise?
Yes—if your goal is a full day that blends water time, an island break, and included food without planning stress. The strongest reasons to book are the practical onboard lunch with drinks and the straightforward chance to swim and snorkel at Plava Grota, followed by a real chunk of time in Cres Town.
If dolphins are the only thing you care about, go in with flexible expectations. If the cave is your main obsession, plan to treat it as an active swimming stop rather than a guaranteed light-show. When you match your expectations to the schedule, this trip delivers a lot for one day on the Adriatic.
FAQ
What time does the tour start in Medulin?
The excursion starts at 8:30 AM from Medulin Harbour.
How long is the stop at the Blue Cave for snorkeling and swimming?
You get about 1 hour at Plava Grota (Blue Cave) to swim and snorkel.
Is lunch included, and what options are offered?
Yes. Lunch is included onboard and you can choose tuna steak, fish, meat, or vegetarian, typically served with cabbage salad.
Are dolphins guaranteed during the trip?
No. The return trip includes a dolphin search, but sightings are not guaranteed.
Where is the meeting point, and how early should you arrive?
Meet at the big red umbrella at the Sandra check-in sign at Riva 18, 52203 Medulin, and arrive at least 30 minutes before departure.
What should I bring for the day?
Bring comfortable shoes, sunscreen, and beachwear. It’s also a good idea to pack a pullover if it’s windy.






