Boat days in the Saronic Gulf beat sightseeing. This private trip strings together Agistri, Aegina, and Moni with skipper-guided stops you can’t reach the same way from shore. I especially like the calm pace built for real time on the water, plus the included toys—sea scooters and snorkeling gear—so the day feels active without being rushed.

Next, what makes it work for you is flexibility. You get skipper insights, time to swim in sheltered spots, and enough breathing room to hike a little, grab a drink onboard, or just stretch out and reset your brain.

One consideration: you’ll want to plan for the extra fuel surcharge (€450 per booking), and the trip is weather-dependent.

Key Things You’ll Notice on This Private Yacht Day

• Private boat experience (up to 11) with your own group
• Sea scooters + snorkeling equipment included for an easy, fun water day
• Protected swimming bays, especially at Agistri’s cliffy Megali Bali area
• Dorousa stop for the Atlantis Shipwreck area with free admission
• Perdika hilltop village views that work well for a seafood lunch stop
• Moni Island’s no-buildings feel plus wildlife sightings during downtime

Why This Private Yacht Day Makes Aegina Feel Different

If you’ve done the Aegina day-tripper circuit, you know how it goes: you’re shuffling between viewpoints, then fighting crowds for the same photo spot. This day does the opposite. You start from Athens and spend your time on the water, cutting the Saronic Gulf coastline into smaller, calmer segments.

The feel is all about pacing. You’re not trying to “tick off” islands. You’re being allowed to linger—especially at swimming stops where the anchorage is chosen for comfort. When a boat day is well-run, that shows up in the quiet moments: towels ready, snacks appearing at the right times, and the crew managing the logistics so you can just enjoy the water.

Cost Reality Check: Group Price, Fuel Surcharge, and Value

The headline price is $1,806.17 per group (up to 11) for about 9 hours. That can sound steep until you do the math. If you fill the full group size, you’re roughly in the $165-per-person neighborhood before add-ons. If your group is smaller, the per-person cost climbs quickly.

Then there’s the part you should budget for: a fuel surcharge of €450 per booking that’s not included in the quoted price. Add that to your plans early, not late. It changes the value equation, especially if you’re comparing this to a shared boat tour.

What helps this still feel “worth it” is that you’re getting a proper private day with onboard perks that would otherwise cost extra—snacks, drinks, WiFi on board, and water-time gear like sea scooters and snorkeling equipment.

Meeting at Agios Kosmas Marina and Timing Your Day

The meeting point is Agios Kosmas Marina, Leof. Poseidonos 18, Elliniko 167 77. Start time is listed at 10:00 am, and the day ends back at the same meeting point. The key timing rule: you can set the start whenever you want, but the trip must finish by 7:00 pm.

Why that matters: a private boat is one of the few travel experiences where you can tune the day. If you prefer a later start to sleep in, you may be able to do that—just plan your day so you’re not stressing the clock near the end.

You’ll also want to show up prepared for a full day that’s mostly outdoors. Even with WiFi aboard, the most “connected” part of the day is the boat life: swim, snorkel, eat, repeat.

Onboard Comfort That Actually Changes the Experience

This isn’t a barebones charter. It includes a lot of the small things that keep a day smooth.

Here’s what’s covered onboard:

• Alcoholic beverages plus soda/pop
• Bottled water and snacks
• Water toys
• Sea scooters (yes—this is a big part of the fun)
• Snorkelling equipment
• WiFi on board

One review highlighted how clean and well-maintained the boat felt, and that attention to detail matters more than people think. When the deck is tidy, towels are ready, and the gear works properly, you spend less time troubleshooting and more time doing the actual fun stuff.

If you’re using sea scooters, treat the first minutes like a warm-up. Ask the crew for a quick rundown, go slow at first, and you’ll be zipping around comfortably.

Stop 1: Dorousa (Atlantis Shipwreck Area) for a Slow, Interesting Swim

Your first stop is the islet of Dorousa, just off Agistri. This is where the day gets story-time energy. The area is known for the Atlantis Shipwreck, and it’s presented here as an exploration target—right from the water.

You’ll have 2 hours 15 minutes here, and admission is free. A wreck area can be hit-or-miss depending on conditions, but the overall win is time and calm: you’re at anchor long enough to swim, float, and decide what kind of water moment you want—easy snorkeling, a slow swim, or just taking it all in.

Practical tip: pack swimwear that you’re comfortable using again right after lunch. A boat day can turn into an all-day rinse-and-repeat pattern, and you’ll be happier if you’re not scrambling for the right gear.

Stop 2: Agistri’s Megali Bali (Limenaria) for Wind-Safe Swimming

Next up is Angistri, anchored in top bays, including Megali Bali beach in the Limenaria area. This bay is sheltered by rugged cliffs and dense greenery, and the big practical advantage is that you get protected swimming conditions.

You’ll have 1 hour 45 minutes at this stop, again with free admission. Shorter than the first stop, but long enough to get a proper swim without turning the day into a long waiting game.

What I like about this kind of stop is that it reduces friction. Windy coastlines can make the “swim now” plan hard. A sheltered anchorage makes it easier to relax. You don’t need to be a strong swimmer to enjoy it either—if you can float and wear the snorkeling gear, you’re set.

If you’re prone to sun, this is a good time to reapply sunscreen before you settle in. Boat days add up fast.

Stop 3: Perdika, Hill Views, and a Real Seafood Lunch Break

After the swim sections, the itinerary shifts to land time with Perdika, a small fishing village. It’s described as having traditional Cycladic architecture built on top of a hill, so you get sea views that look great even if you’re only strolling before lunch.

You’ll have 2 hours 30 minutes here, and admission is free. The main reason to be glad for this stop: it gives you a genuine break from boat life. Eat. Walk a few streets. Take photos that aren’t just ripples on water.

Perdika is also positioned as an ideal place for lunch at local seafood restaurants. Plan to pay for lunch on your own, since the only clearly included food items are the onboard snacks and beverages.

If you want a simple lunch strategy: pick a restaurant with a view, order something local and seafood-forward, and keep it unhurried. This stop works best when you treat it like a pause, not another checkbox.

Stop 4: Moni Island for Snorkeling, Wildlife, and No-Buildings Calm

In the afternoon, you anchor at Moni Island Beach, near Aegina. This is where the day goes quiet and wild in the best way.

Moni is described as having no permanent residents and no buildings. That means you’re visiting a place that feels more like nature than a destination. The waters are described as crystal-clear, with unspoiled beaches that are great for swimming and snorkeling.

You get 2 hours 30 minutes here, free admission. The other standout is the wildlife element. It’s noted that you may encounter animals such as deer, Kri-Kri goats, squirrels, peacocks, and falcons.

Even if wildlife sightings aren’t guaranteed on the day you go, the idea matters. This is a stop where you can slow down, put your feet in shallow water, snorkel when conditions look good, and enjoy the sense that you’re not inside a man-made experience.

If you want to do more than swim, you can hike a bit around the area. The best boat days give you options, and Moni is set up for that.

Crew and Captains: Professional Planning Without the Hard Sell

A private boat lives or dies by the crew. The tone here seems to be professional and friendly, with captains who communicate clearly and keep the day comfortable.

Names you may see associated with the experience include Apollo and Vasileios, plus a Vasilis mentioned in connection with relaxed pacing. The pattern across those comments is the same: clean boat, smooth coordination, and a skipper who plans the day around swimming and downtime rather than rushing from one spot to the next.

There’s also a mention of two captains working together, which often translates to a calmer experience for you. One person can manage navigation while the other handles guests and timing.

Who This Boat Trip Suits Best (and When It Might Not)

This tour is a great fit if you want:

• a private group setup (up to 11)
• real water time with gear included
• a day that mixes swimming with at least one land break for lunch
• flexibility to shape the day around your comfort level

It might be less ideal if:

• you’re watching your budget tightly (the fuel surcharge can matter)
• you hate weather uncertainty (this experience requires good weather)
• you’re looking for deep museum-style sightseeing (this is about coastline and water, not indoor stops)

Booking Tip: Why Early Planning Helps

This kind of private charter tends to book up. On average, it’s booked about 75 days in advance, so if you’re traveling in a busy season or on a specific date, I’d lock it in early. Early booking also gives you more flexibility in selecting your preferred start timing within the day’s limits.

Also, make sure you’re clear about the full cost with the €450 fuel surcharge, so there are no surprises when you’re ready to confirm.

Should You Book This Private Boat Day Trip?

I’d book it if your ideal day includes long swim stops, snorkeling gear that’s ready to go, and a captain who can keep the day relaxed while still hitting good anchor points. The value is strongest for groups that can fill close to the 11-person cap, because the private setup spreads out the cost.

You should skip it or compare options if you’re budget-sensitive once fuel is added, or if you’re the type who gets stressed by weather-based changes. But if you’re planning around good weather and you want your own boat day with minimal friction, this is exactly the kind of Athens-area outing that feels like it was made for escaping the crowds.

FAQ

How many people are on this private tour?

This is a private experience for your group only, with a maximum of up to 11 people.

What’s included on the boat?

The tour includes the skipper and crew, water toys, sea scooters, alcoholic beverages, bottled water, snacks, soda/pop, snorkeling equipment, and WiFi on board.

Is lunch included during the day?

Perdika is presented as an ideal place for lunch at local seafood restaurants, but the information provided does not say lunch is included in the price. Plan on paying for meals ashore.

Is there an extra fee besides the listed price?

Yes. A fuel surcharge of €450 per booking is not included in the price.

What time does the trip run?

The listed start time is 10:00 am, and the trip ends back at the meeting point. You can choose a start time, but it must be finished by 7:00 pm.

What if the weather is bad?

This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund. Free cancellation is available up to 24 hours in advance for a full refund.

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