One solid way to change pace from Athens. You get guided scuba sessions in the Evoikos Gulf with all equipment included, plus a realistic 4-hour plan that still lets you see wrecks, walls, and caverns. The main watch-out is logistics: getting out to Nea Makri takes some time, especially if you’re starting from central Athens.

What I like most is how the crew handles the day like divers should—comfort matters. You’ll also benefit from patient instruction from Dimitris, including help with buoyancy and calming a nervous system before you go underwater. A possible drawback: you’re booking a weather-driven water trip, so expect flexibility if wind or swell turns up.

Key points worth knowing before you go

• Small group (max 5 travelers) keeps the guidance personal.
• All scuba gear provided, including Cressi BCD, regulators, and wetsuits (as reported by recent participants).
• Boat time is short: speedboat rides run from Marathon Beach to sites within a tight radius.
• Flex option for uncertain weather, with a shift to sheltered shore-based sessions.
• Snacks, drinks, and a 1.5-hour surface interval for double-tank options.
• Proof of certification + a health questionnaire are required for participation.

Nea Makri meets the Evoikos Gulf: quick transfer, big underwater variety

Nea Makri sits about 45 minutes from central Athens, and that distance matters. You avoid the “start early, drive forever” feeling, yet you still get out to water where you can target different kinds of underwater terrain. This area of the Evoikos Gulf is known for a mix of calm spots and more dramatic structures, so your day doesn’t feel like one long photo-op at the same depth.

The trip is built around guided underwater routes with a certified instructor. That’s the part you’ll really notice: good local guidance helps you spend your attention on breathing, trim, and enjoying what’s around you—not guessing where to go next.

The meeting point at Frinis 20 and getting geared up

You meet at the Kanelakis shop area at Frinis 20 in Nea Makri (190 05). The setup is straightforward: get checked, confirm your certification, and fit into the right gear quickly. I like that this isn’t a “show up and hope” operation—there’s enough structure that you can focus on what to do underwater.

Equipment is provided, and recent participants specifically called out Cressi items like BCDs and regulators, plus wetsuits. That’s a quality baseline because it reduces the hassle and cost of packing or renting your own setup.

A practical detail: bring towel and swimwear. Even with gear included, you’ll be happier if you’ve planned for the in-between time—snacks, changing, and getting ready for the next tank session.

The boat plan: Marathon Beach to Platourada, Dipsa, and Marathon Cape

On the days the sea cooperates, you’ll leave from Marathon Beach by speedboat. The route is efficient: you head to underwater sites within about a 6-mile (roughly 20-minute) radius. In other words, you don’t lose half the morning to travel time, and you’re back in the rhythm of actual water time faster.

The target sites can include Platourada Island, Dipsa Island, and Marathon Cape. What I like about these named areas is that they imply variety. You’re not just going to one feature—you’re likely moving between different underwater “moods,” from gentler exploring to more exciting structure like slopes, walls, and cavern-like sections.

This matters if you haven’t been out recently. Familiar routines—checking gear, descending, controlling buoyancy, then coming up for a breather—feel easier when the guide is driving the plan and you’re not trying to read currents and terrain on your own.

What you’ll actually see: shipwrecks, caverns, slopes, and sea life

Expect underwater scenery with real character: shipwrecks from different eras, dramatic walls and caverns, and slopes that can be decorated with remnants of maritime history. That mix is why this region works well for many certified divers. You’re not only chasing one “thing”—you can look at structure, then scan for animals, then circle back to details on the wreck.

Visibility and water temperature are often favorable, and the tour emphasizes warm water and good visibility. Even if conditions aren’t perfect, guided routes help you find the portion of the site that’s most workable.

Also, you’re not doing this alone. The guide’s job is to point out what to watch for and keep your group together without making the day feel rushed. One standout detail: Dimitris is described as patient and careful with individuals, including helping someone refresh technique and buoyancy fundamentals. If you’ve been away from the water for a while, that kind of support can make the trip feel calmer and safer.

Schinias Beach and the weather-flex shore plan

Your schedule includes a stop at Schinias Beach. That’s the kind of detail that matters on a practical level: it signals that the day can shift toward a shore-based option when conditions aren’t comfortable for a boat route.

This is not theoretical. When weather interfered with a booked boat plan, the crew adjusted quickly so participants still got a tank session without leaving empty-handed. They even chose a sheltered launch point for shore conditions, based on local topography. That’s one of those unglamorous skills that makes a big difference. You get to enjoy the site instead of spending the day wrestling wind and waves just to start.

If you tend to feel anxious when the sea looks rough, a flexible shore option can be a relief. And if you’re more excited by structure than by open-water cruising, shore-based starts can still deliver a strong mix of terrain.

Choosing a shorter option versus a full double-tank day

The overall duration is about 4 hours, and you can choose the length of your trip. In the double-tank format, you can expect a surface interval of about 1.5 hours between sessions, with refreshments and snacks.

That surface interval is more than a break. It’s part of good decision-making. You’ll have time to rehydrate, reset your breathing, and communicate with the guide while your buddy system stays organized. It also helps if you want to review buoyancy, finning, or depth control before the second tank session.

If you’re newer to your cert or you’re taking it slow, the shorter option can feel like a low-pressure way to get back into the rhythm. If you’re returning to form and want more underwater time, the double-tank structure is a good match because the day includes built-in recovery time.

Instruction you can lean on: Dimitris’ calm coaching style

The instruction quality is one of the strongest reasons to book. Dimitris is described as professional, courteous, patient, and knowledgeable about local terrain and the nearby areas around Marathon and Nea Makri.

One practical win: if you haven’t dived in a while, the guide can help you refresh the theory and technique behind what you’re doing. That includes practical work like relearning buoyancy control, remembering technical aspects of your equipment, and swimming efficiently with fins.

Even the way timing works is part of the value. In at least one instance, the guide didn’t rush a returning participant just to meet a timetable. Instead, he guided until the agreed air threshold was reached, then started the return. That’s exactly what you want from an instructor who takes safety seriously rather than treating the day like a factory line.

Safety and health rules you must take seriously

This experience requires evidence of scuba certification. You’ll also complete a health questionnaire prior to diving, and some pre-existing conditions may prevent you from participating (asthma and heart conditions are mentioned). If you’re unsure about what applies to you, it’s smart to check with your doctor before booking.

The tour also notes that diving within 12 hours of flying isn’t recommended. That’s a common safety guideline because of pressure-related risk management and your body’s recovery after travel.

This is one area where I’d treat the checklist as the whole game. If the questionnaire flags you, don’t push through. Choose a day when you’re medically ready, and the experience will feel much smoother once you’re actually in the water.

Price and value: $66.01 for gear, guidance, and real structure

At $66.01 per person, this trip sits in the “solid value” category—especially because gear is included and the group size is small. You’re also paying for guided planning across underwater sites, not just a generic rental-and-wait service.

The value picture gets better if you compare what you’d otherwise spend on equipment rental, instruction time, and a structured day with snacks and a surface interval (for double-tank options). In this format, the snacks, drinks, and the time between tanks aren’t afterthoughts—they’re part of the operational plan.

There’s also a less obvious value: when weather changes, the operator adjusts rather than cancelling outright every time. That flexibility helps you protect your schedule and avoid a total washout.

Getting there from Athens: metro + bus is the workable route

The trip starts in Nea Makri, so plan time. One practical route described is: metro to Nomismatokopia (around 10 minutes from the Acropolis), then take a KTEL bus to Nea Makri (about 45 minutes with traffic). Budget a little extra time if you hit delays.

If you’re driving or mixing transit modes, build in a buffer. A recent participant found the shop helpful when transportation ran late—the crew allowed them to stay at the shop with water and snacks. That kind of small support matters because it reduces the stress of getting to the meeting point.

Also note that the activity is near public transportation and you get an English-speaking guide or service.

Who this scuba trip suits best

I think this experience works especially well for:

• Certified divers who want structure and calm coaching.
• People who haven’t been underwater in a while and want help refreshing buoyancy and technique.
• Divers who enjoy mixed terrain—wrecks, walls, caverns, and slopes—rather than only one kind of site.
• Anyone trying to balance quality time in the water with a reasonable half-day schedule.

It may be less ideal if you hate transit time out of Athens or you’re strongly dependent on a specific boat-only plan. The day can shift toward sheltered shore conditions when weather needs it.

Weather, cancellations, and keeping your plan intact

The operation requires good weather. If it’s cancelled due to poor conditions, you’ll be offered either a different date or a full refund. There’s also free cancellation up to 24 hours in advance, which gives you room to adapt if forecasts look rough.

Even better: when weather disrupts a boat route, the team often pivots to a shore-based session so you still get underwater time. That flexibility turns a potential disappointment into a working plan.

Should you book this Nea Makri scuba experience?

Book it if you want a guided, small-group underwater day close to Athens, with gear provided and an instructor who takes patience and safety seriously. The combination of wrecks, caverns, walls, and slopes gives you a day that doesn’t feel repetitive, and the built-in snacks and surface interval make it easier to stay comfortable.

I’d think twice if your schedule is tight, because getting to Nea Makri from central Athens can take time with traffic. And if you’re very sensitive to any sea conditions, go in knowing the plan can shift—sometimes that shift is exactly what helps you have a better day.

If you want a practical scuba plan with real human guidance, this one is an easy “yes” for many certified divers heading to Athens.

FAQ

Do I need scuba certification for this experience?

Yes. You’ll be required to provide evidence of dive certification, and you’ll complete a health questionnaire before participating.

What’s included in the price?

The experience includes all scuba equipment and guided instruction. You’ll also have breaks between sessions with snacks and drinks, and you’re advised to bring your own towel and swimwear.

How long is the trip?

The duration is about 4 hours. You can also choose the length of your trip, and for a double-tank format there’s a 1.5-hour surface interval between sessions.

Where do I meet?

The meeting point is at Kanelakis’ shop at Frinis 20, Nea Makri 190 05, Greece, and the activity ends back at the meeting point.

What happens if the weather is bad?

The activity requires good weather. If it’s cancelled due to poor conditions, you’ll be offered a different date or a full refund. In some cases, the team adjusts the plan to do a shore-based session instead.

Are there any health or travel timing restrictions?

You must complete a health questionnaire before participating, and some medical conditions (like asthma or heart conditions) may prevent you from diving. Diving within 12 hours of flying isn’t recommended, so plan your travel schedule accordingly.

You Might Also Enjoy

Athens Airport to Athens Hotels Private Transfer with Meet&GreetAcropolis Museum by Night – Private TourAthens Half Day Tour, Acropolis, Parthenon, Temple of Olympian Zeus & HephaistusExplore Corinth & Mythical Cave of Lakes, Ride Cog Rail Plus Meal