Heraklion: Catamaran Cruise to Dia with Sunset, Meal & Bar

Dia Island feels like your own secret bay. This Heraklion catamaran day trip pairs uninhabited Dia Island beach time with a sunset return at sea, plus you get all food and unlimited drinks included. Add snorkeling gear, SUP boards, a protein cocktail bar, and a crew that keeps things moving, and it turns into a full-on day of Cretan fun without the hassle of planning every stop yourself.

One thing to keep in mind: this experience requires good weather, so if conditions are poor, your day may be changed or refunded.

Key things to know before you go

• Sunset on the way back: the return cruise is timed for golden light and great photo moments.
• Everything you need for water time is onboard: snorkeling gear, SUP boards, and even a sea scooter and water slide.
• Lunch and dinner come as part of the package: you’ll eat Mediterranean-style on the boat, not just snack.
• Unlimited drinks plus protein cocktails: the bar isn’t a tiny token, it’s a real open bar selection.
• Small group feel: maximum 20 travelers, which helps everyone rotate through activities.
• Special-occasion touches included: a branded gift is included when you book for celebrations.

A Dia Island catamaran day: more than a boat ride

If you picture a Greek day as tavern lunch and a short swim, this trip changes the pace. You start on a modern luxury catamaran with shaded lounges and sunbeds, then you spend real time at Dia Island in clear water. The boat itself is part of the experience, with music onboard, free Wi-Fi, and multiple ways to get in the water.

What I like most is how the plan supports different energy levels. You can snorkel, use a SUP, try fishing, or just float and watch the sea turn from calm glass to sparkly reflections. And because meals and drinks are handled for you, the “I’ll just grab something later” stress stays out of the day.

Getting to the meeting point and settling into the boat

You’ll meet at Cafe MarinaLeof, Nearchou, Iraklio 712 02, Greece, and the tour ends back there. That matters because it keeps the logistics simple once you’re in Heraklion. You also have the comfort of knowing the tour runs in English, with a professional crew managing the day.

Onboard basics are covered in practical ways: there’s an onboard WC and an outdoor shower. There’s also a crew-run flow for getting from boat to activities, with life jackets provided. The boat includes an inflatable water slide plus inflatables like a water tube and noodles, so it’s not only for confident swimmers.

One more detail I appreciate for comfort: towels are not included, so bring your own or plan to dry off after the shower. Sunscreen and personal care items also aren’t provided, so pack those too.

Dia beach time: swim, snorkel, SUP, and play

Dia Island is uninhabited, and that emptiness is the point. You’re going for the natural coastline, the clear water, and the feeling of stepping into a place that isn’t built for mass tourism. The main stop gives you about 2 hours 30 minutes in the bay.

Here’s what you can actually do once you arrive:

• Swim and jump from the boat, then cool off as needed in the water
• Snorkel with high-quality masks and fins to explore underwater life
• Stand-Up Paddleboarding (SUP) if you want a workout with a view
• Use inflatable fun extras like an inflatable flamingo for photos
• Try kayak and sea scooter style options if you want to cover water more efficiently
• If fishing is your thing, you can use the provided fishing gear for a gentle attempt

A few words on what this means for you. Snorkeling gear included is a big deal because you don’t have to rent, carry, or worry about fit. SUP boards plus inflatables also mean the day isn’t “all or nothing.” If you start off cautious, you can ease in with noodles or a relaxing swim first, then try more once you feel comfortable.

Two small reality checks. First, water conditions can change, and one departure noted that waves were higher for part of the group on the way out, which can lead to seasickness for sensitive folks. Second, one review flagged that the bay can look a bit littered at times. The water is still the headline, but if cleanliness is your top priority, keep that in mind and focus on what you can control, like enjoying the water activities and snapping photos where the views are best.

Food and the bar: Mediterranean lunch, dinner, and protein cocktails

On a boat day, the food can be either “fine for the trip” or “you’ll remember it.” This one leans toward the better end. You get a nutritionist-designed healthy lunch, and there’s also a freshly made Mediterranean dinner on board, with a homemade dessert.

Drinks are handled in a way that feels more generous than many cruises:

• Welcome drinks include espresso, detox water, teas, and protein cocktails
• A protein cocktail bar and light protein snacks are included
• Unlimited drinks include water, soft drinks, local beer, and white wine

That matters because it changes how you pace the day. You’re not budgeting your drinks, and you can snack and hydrate between activities without hunting for a separate purchase. For many people, that alone makes the price feel easier to justify.

If you care about dietary needs, you’re covered to the extent the tour states options exist: vegetarian and children’s options are available on request. There are also personal feminine hygiene products included, which is an unusual but very real “thank you for thinking ahead” touch.

Important practical note: the package doesn’t include cocktails or alcoholic beverages beyond the open bar selection, so if you’re the type who orders specialty mixed drinks, plan on sticking to what’s included.

The return cruise sunset: your photo window

The ride back is built around sunset views at sea. That’s not just poetic. It’s practical timing for the best light on the water, with less glare and better contrast for photos. If you want those classic Greece boat shots, this is the time to get up, move around the deck, and take a few minutes to watch the horizon shift.

The cruise back is also when the whole day starts to feel complete. You’ve done the active parts at Dia, ate on board, and now you can settle in and let the sea do its thing.

Crew energy and the small details that make it feel personal

Crew quality is a huge part of why people rate this so highly. You’ll see comments about how friendly and helpful the staff is, and how competent they are running the day. Names came up in reviews, including Georges and Marina, along with the captain, so it looks like the crew role is consistent and visible, not hidden behind a script.

You’ll feel that in things like:

• help getting you started with snorkeling and equipment
• keeping activities flowing without rushing you
• responding quickly if someone needs reassurance in the water
• setting a fun tone with music and animations

One tip that came up directly from a past experience: if you’re prone to motion sickness, fresh ginger was provided and it helped. I’d still treat this as a “bring your own backup” situation for anything serious, but it’s a nice reminder that the crew is watching for how the day feels for people.

What’s included on the water, and why it’s good value

This is where the package becomes more than a label. You get a full set of water toys and gear, not just a token snorkel mask.

Included equipment covers:

• snorkeling gear (masks and fins)
• SUP boards
• kayak
• sea scooter
• inflatable water slide, water tube, inflatable noodles
• swimming jackets, life jackets
• fishing gear
• inflatable flamingo for photos
• kids toys available by request
• outdoor shower and onboard WC

For value, this is key: you pay once, then you can rotate through multiple activities without paying extra for each one. If you’re traveling as a couple, the variety keeps the day from feeling repetitive. If you’re traveling with kids, the combination of SUP, inflatables, and a toy box by request gives them options beyond just sitting with adults.

Group size is capped at 20 travelers, which helps with spacing around gear and deck space.

Price and whether it’s a smart pick for your time in Crete

At $150.18 per person for roughly a five-hour experience, you’re not buying the cheapest option. You are buying convenience and inclusion. This price becomes easier to swallow because the tour bundles:

• transportation by boat from Heraklion to Dia
• your time at the island
• snorkeling and multiple water activities
• lunch and dinner
• unlimited drinks within the stated open bar range
• onboard entertainment like music and free Wi-Fi

So the question is not only, Is it expensive? It’s, What does a comparable day cost when you add it up? If you’d otherwise rent snorkeling gear, pay for a guided boat, buy lunch, and then pay for drinks, the math often starts to look similar.

If you’re traveling on a tight budget and you’re happy with a self-guided swim plan, you might prefer a lower-cost option. But if you want an organized, all-in day with sunset built in, this one is positioned as a good-use-of-time experience.

Who this catamaran cruise suits best

This fits well if you want:

• a sunset-focused boat day rather than a quick hop-and-swim
• a mix of active water time and relaxing deck time
• included snorkeling and SUP without extra rentals
• a crew-led experience with a small group size

It’s also a strong family candidate. Kids options exist on request, there’s a toy box by request, and there are multiple water-friendly supports like noodles and inflatables. Even better, one review mentioned grandsons catching fish, so the fishing gear isn’t just decoration.

Who might reconsider?

• If you dislike being on the water for long stretches, the timing is fixed around a half-day cruise and an island stop.
• If you’re very picky about the bay’s cleanliness, one review noted litter in the area, so know that a pristine look isn’t guaranteed.
• If you want private cabin use, it’s on request and not guaranteed, so don’t plan your comfort around that.

Should you book this Dia sunset catamaran from Heraklion?

I’d book it if your ideal Crete day includes Dia Island water time, you want snorkeling and SUP without renting gear, and you care about getting a sunset return instead of scrambling for dinner right after a swim. The biggest reasons are simple: the day is structured, most of what you need is included, and the crew seems to genuinely aim for a smooth, fun experience.

I’d think twice if weather flexibility is a problem for you, or if you want towels and sunscreen provided (they’re not). Also, if you’re prone to motion sickness, plan ahead, bring your own remedy, and expect that sea conditions can affect some passengers.

FAQ

How long is the catamaran cruise from Heraklion?

It’s listed at about 5 hours total.

How long do you stay at Dia beach?

The Dia Island stop is about 2 hours 30 minutes.

What’s included for food and drinks?

You get a welcome drink set, a lunch, a Mediterranean dinner, and homemade dessert. Drinks include unlimited water, soft drinks, local beer, and white wine, plus espresso, teas, and protein cocktails as part of the included welcome and bar options.

Do they provide snorkeling gear?

Yes. Snorkeling gear is included, including high-quality masks and fins.

Are stand-up paddle boards included?

Yes. SUP boards are included.

Is there anything for kids?

There are children’s options for the lunch on request, and a box of toys for kids is available by request. Life jackets and inflatables are provided as well.

What equipment is available besides snorkeling and SUP?

You also get kayaking and a sea scooter, plus inflatables like a water slide, water tube, and inflatable noodles. Fishing gear is included too.

Is Wi-Fi available onboard?

Yes, free Wi-Fi is included onboard.

Are towels included?

No, towels are not included.

Is hotel transfer included?

No, hotel transfers are not included, but they can be arranged upon request.