Reviewed · DIA ISLAND CRUISES
Dia Island Catamaran – Premium Lunch, Open Bar, Small Group
What makes this cruise a smart choice is the mix of luxury catamaran comfort and real time in the water at Dia Island, a spot known for its clear, turquoise shallows. I like the small group size and how the crew keeps the day feeling personal instead of chaotic. I also like that you get both a proper onboard meal and easy access to swimming, snorkeling, and paddleboarding. A possible downside is that the trip is weather-dependent, so if the sea is rough, the schedule can shift.
This is one of those boat days where your money goes toward fewer headaches and more fun: shaded lounges and sunbeds onboard, plus a chef-prepared Mediterranean lunch using organic local ingredients. I like the open bar layout, it keeps the vibe relaxed, with local beer and white wine plus soft drinks and water. The main consideration: towels are not included, so pack a beach towel and basic sunscreen or you will be improvising.
Key Highlights You Will Actually Care About

- New, spacious catamaran feel with sunbeds, shaded lounges, music, and free Wi-Fi
- Dia Island water time with snorkeling gear, SUP boards, inflatable noodles, and a fishing set
- Gourmet Mediterranean lunch onboard made with fresh local organic produce, plus fruit dessert
- Open bar included with water, soft drinks, local beer, and Greek white wine
- Fun photo moments with the pink flamingo float
- Up to 15 people for an intimate day and easier crew attention
Dia Island on a New Luxury Catamaran from Crete

If you want a Crete day that feels like a vacation within a vacation, this catamaran cruise is built for that. You sail out from the Heraklion area, enjoy the ride, and then spend hours in the kind of clear water that makes you forget your phone exists.
The best part is the balance. You get comfort onboard, then you get actual time to swim, snorkel, and play. Not just a quick stop and back on the boat. The day is long enough that you can float, snorkel, grab a snack, and still feel like you had a real experience.
Also, this is a small group, max 15 travelers. That matters more than you might think. On bigger boats, you end up waiting your turn for equipment or for drinks. Here, the crew can keep things moving and still be friendly.
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On Board Comfort: Sunbeds, Shade, and Service That Feels Real

The catamaran setup is designed to keep you comfortable from the first sip of espresso. You have sunbeds for easy lounging and shaded lounges for when the sun is doing its job a little too well. There is also soft music onboard, plus free Wi-Fi, so you can stay connected if you want, but you do not have to.
What I appreciate is the service style. The crew is described as professional and English-speaking, and they also have Red Cross certification. That is reassuring when you are going into open water activities. From the reviews, the biggest praise is consistent: drinks keep coming, the food is good, and the crew is genuinely attentive.
There are practical extras too. You have an outdoor shower and onboard WC, plus life jackets and swimming jackets. And yes, there is a pink flamingo float, the kind that makes you suddenly become an amateur photographer, even if you usually hate posing.
From Heraklion to the First Stop: Rocca a Mare and the Easy Start

Your day begins with welcome refreshments and a short safety briefing. Then you head out from Heraklion with a quick photo stop at Rocca a Mare Fortress. Even if you barely take a photo, that stop breaks up the morning and gives you a sense of where you are before the sea time starts.
The cruise segment runs about an hour, and you are not just sitting. You can relax on deck, watch sailboats, and let your brain switch from city mode to ocean mode. This is also where your included drinks start to feel like part of the experience: espresso, tea, detox drinks, water, and then the open bar options as you cruise.
A small tip that will save you stress: the boat schedule depends on the day’s conditions and port rules. The best move is to show up early and be ready to board on time.
Dia Island Time: Snorkel, SUP, Swim, and That Clear-Water Wow

This is the main event. Dia Island is uninhabited, and the bay area is the point. Once you arrive, you get time for the water activities, which is where this cruise beats many standard “boat lunch” options.
You can snorkel using the provided gear, including high-quality masks and fins. There is also a note that you might spot fragments of ancient pottery while snorkeling. That detail is not a guarantee, but it is exactly the kind of thing that makes you look down a little longer than usual.
If you would rather stay on top of the water, stand-up paddleboarding (SUP) is included. You also get inflatable noodles and swimming jackets for added comfort. For a more low-effort, totally-relax vibe, you can just float and enjoy the light, clear water instead of turning everything into an action movie.
There is also fishing gear included for a gentle fishing experience. You might not reel in anything impressive, but having the option adds variety and gives families and groups something different to try.
And of course, the pink flamingo float. It is not just silly, it is useful for group photos. It gives you an easy, obvious moment to capture when everyone is actually in the same place and happy.
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The Lunch and Brunch That Actually Deserve a Rating

Food is usually where “nice boat day” tours get weak. Not here. This cruise includes a light brunch and then a freshly cooked Mediterranean lunch prepared onboard by a chef.
The Mediterranean lunch is described as using fresh local organic ingredients sourced from a local Cretan farm. You should expect a seasonal mix of seafood, tender meats, and lively vegetables, followed by a homemade fruit dessert. If you are a seafood person, this is the portion of the day you will remember.
Even better, the cruise is set up for different needs. One review mentions the crew paid attention to allergic people. That does not mean you should skip checking, but it does suggest they take food seriously and not just like a box of pasta dumped onboard.
If you have kids, there is also a specially designed menu for children. And if you want extra distraction for younger passengers, there is a box of toys available by request.
A practical note: towels are not included. So you will want to bring a towel for after swimming, and pack sunscreen even if you think you will buy it later. You do not want to do a frantic last-minute shopping run with wet hair.
Open Bar Flow: What’s Included and How It Keeps the Day Relaxed

The open bar is part of why this cruise feels smooth. Unlimited drinks during the cruise include water, soft drinks, local beer, and Greek white wine. You can pair that with the coffee and tea options early on, then keep things simple as the day moves forward.
The key value here is timing and availability. The setup is designed so you are not repeatedly asking for things. In the reviews, one strong theme is that drinks never seem to run out. That is the kind of detail that turns “we paid for drinks” into “we enjoyed ourselves.”
There is also an option to order cocktails or premium drinks for an extra cost. So you can stick to included options or upgrade if you feel like it.
If you are the person who plans everything down to the hour, the open bar might make you feel like you have less control. But for most people, that is the point. The boat day runs on a relaxed rhythm: sail, snack, swim, lunch, chill, photos.
Itinerary Rhythm: Photo Stop, Sailing Time, Dia Bay Play, Then Return

A typical flow looks like this:
You start with welcome refreshments and safety briefing in the Heraklion area. Then you do the Rocca a Mare photo stop and head out on the catamaran for about an hour at sea. After that comes Dia Island, where you get roughly 4.4 hours for swimming and water activities. Then you sail back for about another hour.
What makes this rhythm work is that Dia Island time is long enough. You can do snorkel first, then paddle later, then just lounge. You do not feel rushed into one activity and then bored waiting for everyone else.
On the return side, there are many drop-off locations in the broader Heraklion area, including places like Anissaras, Stalida, Agia Pelagia, Elounda, Sisi, Hersonissos, and Heraklion itself. That matters because it reduces the awkward part of boat tours, where you end up stuck far from where you are staying.
In some cases, you will also catch sunset tones. The experience includes Sunset Over the Aegean Sea, so depending on your departure time and the day’s timing, you may see those warm light colors while you are on board again.
Price and Value: Is This Worth It at $176 Per Person?

At $176 per person, you are not paying for a bargain. You are paying for a few things that are hard to bundle elsewhere: a new-feeling luxury catamaran, small group handling, a real chef-prepared lunch, and a full set of included water toys like SUP and snorkeling gear.
If you compare this to a basic boat trip with just sandwiches and a short swim, the value jumps out. Here you get:
- Unlimited drinks within the open bar selection
- Chef-prepared Mediterranean lunch plus brunch
- Included gear for snorkeling and SUP
- Time at Dia Island long enough to enjoy multiple activities
The “premium” part is also the operational comfort. Shaded lounges and sunbeds matter on a hot Crete day. Onboard Wi-Fi is a nice bonus, but the real premium is the flow: drinks accessible, equipment available, and the food coming out hot and fresh onboard.
If you are traveling in a group where you all want different things, this price makes more sense. One person can snorkel, another can SUP, and someone else can lounge with the flamingo float and call it a day. Everyone gets something.
Who This Catamaran Cruise Fits Best

This experience is a strong match if you want a comfort-forward day at sea with real water time. It is especially good for couples, friend groups, and families who want a structured, low-effort day.
It also fits well if you care about service. The reviews repeatedly praise the crew as friendly, attentive, and professional. That tells me they are focused on keeping the experience smooth, not just checking a box.
One word of caution for specific travelers. This cruise is not suitable for certain medical situations and conditions, and it may not work well if you are pregnant, have mobility issues, have heart problems, epilepsy, or a pre-existing medical condition. If you tend to get seasick, check the forecast and talk with the team before booking, because weather can change sea conditions.
Practical Tips Before You Go (So You Don’t Suffer for No Reason)
Here is how to prepare like a smart traveler, not a hopeful one.
Bring:
- Sun hat
- Swimwear
- Towel (not included)
- Sunscreen
- Passport or ID card
Bring less:
- Heavy shoes. Shoes indoors are not allowed, and you will mostly be on deck.
Keep expectations realistic:
- The cruise is weather-dependent. If conditions are poor, the trip may be rescheduled or canceled.
- You can request private cabins, but it is on request and not guaranteed.
Know the rules:
- No pets.
- No glass objects.
- No smoking indoors.
- No touching marine life.
Also, if you are celebrating something special, let the organizers know in advance. The experience includes a branded memorable gift for special occasions, and the vibe here is clearly set up for that kind of moment.
Finally, because you are going to be in and out of the water, time your sunscreen. It is easy to reapply on land later, but on a boat day, you want it to last through the first swim.
Should You Book the Dia Island Catamaran with Premium Lunch and Open Bar?
Yes, if you want a day that blends Cretan sea time with actual comfort and genuinely good onboard food. The biggest reasons to book are simple: small-group feel, long Dia Island time, and a meal setup that sounds like it was planned by people who care.
I would skip it if you only want a quick look at the water and you are highly sensitive to motion, because weather changes everything on the sea. And if you forget basics like a towel or sunscreen, you will feel it fast.
My advice: book it if you are the kind of traveler who values smooth service, clean boats, and time to enjoy the water rather than rushing through a checklist. This one is built for that kind of day.
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