Reviewed · DIA ISLAND CRUISES
Luxury Catamaran Cruise, Dia Island – Open Bar & Lunch -Top Rated!
A luxury catamaran cruise to Dia Island is interesting because you get both the sea day and the actual island bay time, without a complicated itinerary. For most people, it feels like a full reset: calm water, swimming breaks, and a proper onboard meal while the coast slips by.
I especially love how the trip bundles the key stuff you would otherwise pay for separately: an all-inclusive bar plus a full lunch and extra snacks. I also like that the day is built around hands-on water time, with snorkeling gear and SUP equipment ready to use.
One consideration: the experience depends on good weather, and that affects timing and whether you go on the planned date. If you are the type who wants one fixed plan no matter what, build in flexibility.
Key things I would lock in before you go

- Small group size (max 25) keeps the vibe relaxed and the crew easier to reach.
- All-inclusive drinks means you are not constantly deciding what to order.
- Dia Island water time includes snorkeling, SUP, swimming, and fishing options.
- Equipment is included (snorkel gear, vests, SUP, fishing gear, and water toys).
- Shower and onboard WC make it easier to go from swim to dinner-ready comfort.
Dia Island Bay Time, and Why 3 Hours Feels Right

Dia Island is known for that quiet-bay feeling. The catamaran stops in a peaceful cove where you can get into the water without turning the day into a logistics puzzle. Your time on the island-bay window is about 3 hours, and that is long enough to do a real swim break, try snorkeling, and still have time to relax.
This is also the kind of place where different activities do not fight each other. If you want active time, snorkeling and SUP take care of that. If you just want to float and enjoy the views, the bay setup works for that too. One of the best parts is that the boat anchors close to shore, so you are not stuck in a long swim just to get your bearings.
Fishing is another option during the stop. You get fishing gear onboard, and you can try your luck in the calm water. Even if you do not land anything, it gives the day a laid-back rhythm, not a strict schedule.
Possible drawback: if you are prone to motion sickness, any day on open water can feel different depending on wind and waves. Since this experience requires good weather, conditions are meant to be manageable, but the sea can still be the sea.
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Your 5.5-Hour Flow: Lunch Without Rushing, Sea Time Without Waiting

The cruise is about 5 hours 30 minutes total, and the pacing is designed to feel like a real day out, not a quick excursion. You start at the meeting point in Heraklion and return there at the end, so you do not need to plan a separate transportation exit.
Once onboard, the day has a steady rhythm: you get food moments, you get water activity windows, and you get time to enjoy the boat. Lunch and snacks are built into the trip so you are not doing the classic vacation math, when will we eat and what will we pay?
You should also expect a bit of “go-with-the-flow” at sea. The captain chooses the best spot in the bay for comfort and access, and that is part of the point. When the anchoring is done well, it makes everything else easier, especially snorkeling and getting in and out of the water.
Open Bar That Actually Feels Like an Upgrade

The all-inclusive bar is not just a couple of basic drinks. You get unlimited water and soft drinks, plus local white wine and beer. The minimum drinking age is 18, so if anyone in your group is under that age, they can still enjoy the non-alcoholic options without feeling cut out.
Why this matters for your day: it keeps the experience simple. You can focus on swimming and snorkeling, and not track what you ordered. It also changes the mood. When you are not thinking about the bill, you tend to enjoy the time more calmly.
Coffee and tea are part of the welcoming moments, along with Cretan delicacies. That is a small detail, but it helps the meal experience feel like a full onboard service, not just a snack stop.
One note for the drink lovers: cocktails are not included, but you can request them. If you care about specific mixed drinks, plan to ask.
The Lunch and Brunch Plan: Choose Your Meal, Then Enjoy It at Sea

Food is a major reason this cruise earns such high marks. You get a premium seafood Mediterranean lunch onboard, freshly prepared using local ingredients, with fresh salads served alongside. On top of that, you get brunch gourmet platters with assorted cheeses and cold cuts, plus snacks like seasonal fruits and a local Cretan dessert.
You also get coffee and tea with Cretan delicacies as part of the welcome.
Most importantly, you do not have to gamble on what you will eat. You pick from four menu options when reserving:
- Seafood Sea Garden Risotto and Kantaifi-Wrapped Tempura Shrimps
- Moussaka-Inspired Spinach Lasagna (vegetarian option)
- Moussaka-Inspired Chicken Lasagna (meat lovers option)
- And the fourth option is part of the same onboard menu set, designed so each guest can match their preferences.
This is where value shows up. At $145.18 per person for about 5.5 hours, you are paying for a full sea experience plus a proper onboard meal cycle. If you tried to assemble the same day yourself, the cost would usually creep up fast once you add boat time, food, and water gear.
Small practical thought: if you have any dietary needs beyond the options listed, the data you have here does not specify customization beyond the selected meal choices. It is worth choosing the closest option during booking.
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Snorkeling, SUP, Fishing, and Water Toys: Included, Not an Extra

This is not a “watch from the boat” cruise. It is an active water day, and the key gear is included:
- High-quality snorkeling gear and swimming vests
- SUP equipment (stand-up paddleboards)
- Fishing gear
- Canoe board equipment
- Inflatable sea toys and swimming noodles
That list matters because it removes the usual frictions. You do not have to rent gear at the dock, hunt for the right size, or keep track of where to return equipment. Everything is onboard and ready.
SUP is a big deal for a day like this because Dia Bay is calmer than most open-water conditions. If you have never done SUP, you can still try it because you are getting a dedicated piece of equipment and there is time built in for play and learning without turning it into a timed class.
Snorkeling is equally important. With the provided gear and vests, you can focus on the experience, not on the setup. Even if you do not consider yourself a swimmer, the vests are there to help you feel secure in the water.
Fishing adds a different kind of fun. It is not the main headline for everyone, but it gives people who want something gentler to do a way to join in.
A small consideration: if you want a sea scooter, it requires advance booking and priority order is respected. That means it is not guaranteed unless you plan ahead.
The Crew and Service: Pro, Friendly, and Focused on Comfort

The crew is described as qualified and certified, English speaking, and attentive in a way that supports the whole day. The captain and onboard team help set expectations, keep activities organized, and create a laid-back vibe rather than a rushed one.
That is not just nice on paper. When a crew runs the day well, you spend more time enjoying the bay and less time asking questions. People also mention that even with multiple water activities available, everything stays organized and well managed.
Food service fits the same pattern. The meal moments feel thought through: lunch plus brunch platters plus snacks, instead of one quick onboard plate and then you wait.
One more comfort point that I find underrated: there are onboard facilities, including W.C. for men and women and a shower. After a swim and snorkeling session, a quick rinse changes how the rest of the day feels.
Where You Start, and How the Day Ends the Same Place

The meeting point is Cafe MarinaLeof. Nearchou, Iraklio 712 02, Greece. The activity ends back at the same meeting point, which helps you avoid one of the most annoying parts of sea tours, figuring out the return when you are tired.
The start location is near public transportation. If you are staying somewhere central in Heraklion, you should be able to reach it without needing a private car for the whole plan.
You will also use a mobile ticket, and you receive confirmation at booking time.
Price and Value: What $145.18 Buys You on the Water

Let us talk value, because this is where these cruises can either feel like a splurge or like a smart day out.
At $145.18 per person for about 5 hours 30 minutes, you are paying for:
- Catamaran time
- A full onboard meal cycle (lunch plus brunch and snacks)
- An all-inclusive bar with unlimited water, soft drinks, local white wine, and beer
- Water activity gear (snorkeling gear, vests, SUP equipment, fishing gear, and water toys)
- Onboard facilities like WC and a shower
- A professional English-speaking crew
- Free WiFi onboard
When you put it together like that, the price stops looking random. It becomes a bundle. You pay for convenience and quality, not just a boat ride.
This is especially attractive if you want a worry-free day. If you prefer to avoid separate ticket lines for lunch, rentals for snorkeling, and extra payments for drinks, this kind of inclusive approach can be a win.
Who This Catamaran Cruise Fits Best
This cruise is a great match if you want:
- A day on the water with real activity time
- Included snorkeling and SUP equipment
- A meal plan that does not feel basic
- An all-inclusive bar for the adult members of your group
- A small group setting (max 25), where service tends to feel smoother
It may not fit perfectly if you want a rugged, hardcore sailing adventure with minimal comfort. This is more of a comfort-first luxury catamaran day, with a calm bay stop and a well-supported onboard experience.
It also suits couples and small groups who like structure without tight scheduling. You get enough time to do several things, but the day does not feel like a forced checklist.
Should You Book This Dia Island Catamaran Cruise?
I think you should book it if you want a classic Cretan sea day done the easy way: calm-bay swimming and snorkeling, SUP time, and a full onboard food and drink setup. The combo of premium lunch, included water gear, and the all-inclusive bar is the main reason it feels like good value, not just a pretty boat.
Hold off if you are sensitive to weather changes. Since the experience requires good weather, you will want a flexible plan for your vacation days. If you want a sea scooter, plan ahead because it needs advance booking.
If your goal is a smooth, scenic half-day with comfort and plenty to do in the water, this is the kind of cruise that tends to make people want to share photos afterward.
FAQ
Where does the cruise start in Heraklion?
The meeting point is Cafe MarinaLeof. Nearchou, Iraklio 712 02, Greece. The activity ends back at the same meeting point.
How long is the Luxury Catamaran Cruise to Dia Island?
The duration is about 5 hours 30 minutes.
What is included in the price?
It includes lunch (premium seafood Mediterranean menu), coffee and/or tea with welcome Cretan delicacies, an all-inclusive bar with water, soft drinks, local white wine, and beer, brunch platters (cheeses and cold cuts), snacks (seasonal fruits and local Cretan dessert), snorkeling gear and swimming vests, SUP equipment, fishing gear, canoe board equipment, inflatable sea toys and swimming noodles, onboard WC and shower, free WiFi, and a professional English-speaking crew.
Are meal choices available for lunch?
Yes. There is an onboard menu with four different options to select from when reserving. Options include seafood risotto with tempura shrimp, a vegetarian moussaka-inspired spinach lasagna, and a meat lovers moussaka-inspired chicken lasagna.
Is there a bathroom and shower onboard?
Yes. The catamaran has WC facilities for men and women and includes a shower.
Is alcohol included, and is there an age limit?
Alcoholic beverages are included through an all-inclusive bar. The minimum drinking age is 18.
What happens if the weather is not good?
The experience requires good weather. If it is canceled due to poor weather, you will be offered a different date or a full refund.
Can I arrange private transportation to the meeting point?
Private transportation, pickup, and transfer service are available upon request, and they are not included in the base price.
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