Reviewed · ISLAND DAY TRIPS FROM ATHENS
Athens Swimming Cruise to Agistri Metopi Aegina
The best part of this cruise is its mix of three very different stops. Agistri gives you green hills and calm water, Moni or Metopi gives you a swim straight from the boat, and Aegina brings a proper harbor town with food, shops, and local life. It is a full day on the Saronic Gulf rather than a quick island dash.
I like the generous onboard meal and drinks, since the $136.04 price includes a Mediterranean buffet, wine, beer, soft drinks, water, and filtered coffee. I also like the choice of staying on the outdoor deck with sun loungers and beanbags or moving indoors when the heat gets too strong. The main caution is that snorkeling is largely self-guided, and the boat has had at least some serious cancellation and communication problems.
Key points to know before booking
- Agistri gets 1 hour and 45 minutes, enough for a swim, beach time, or a short look around.
- The swim stop changes with weather and sea conditions, and takes place at Moni or Metopi with no shore visit.
- Aegina gets two hours, making it the best stop for a waterfront walk, local sweets, or pistachio shopping.
- Lunch and drinks are included, which makes the price easier to justify than a cruise with paid meals.
- The group can reach 40 people, so this is a shared boat outing rather than a quiet private sail.
- Snorkeling is not a guided lesson or escorted tour, so bring the right expectations.
A full day from Piraeus to the Saronic Gulf

This is a nine-hour boat day beginning at 9:30 am from Akti Moutsopoulou 60 in Piraeus. The cruise returns to the same meeting point, which keeps the day simple if you are staying in Athens or near the port.
You may be offered pickup from your hotel. The instructions say to wait outside the hotel entrance and expect a representative to call your names. Since one customer reported a very early pickup message arriving after the stated pickup time, I would confirm the exact meeting arrangement before the morning of the cruise. If pickup is unclear, use the listed Piraeus meeting point as your fixed reference.
The boat carries up to 40 people. That is small enough to avoid the feel of a huge ferry, but large enough that the sun loungers and best deck spots may go quickly. If you care about sitting outside, arrive with enough time to get settled.
The cruise is offered in English and includes a multilingual guide. Do not expect a tightly narrated sightseeing program all day. The appeal is the setting, the swim stops, and the easy rhythm of sailing, eating, and stepping ashore.
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Agistri: green hills and calm bays

Agistri is the first major stop, with about 1 hour and 45 minutes ashore. The island is known for pine-covered hills, clear water, sandy beaches, and a relaxed pace. It gives you the most natural setting of the day.
I would use this stop for a swim and a little shoreline wandering rather than trying to see the whole island. The allotted time is long enough to enjoy one bay or beach, but not long enough for an ambitious island tour. A bicycle rental is mentioned as an option, though you should treat that as something to arrange locally rather than a guaranteed part of the cruise.
The island is a good contrast to Athens. You trade traffic and stone streets for pine trees, open water, and a slower morning. The turquoise water is the main attraction, so pack a swimsuit under your clothes and keep your towel easy to reach.
There is no admission charge for the stop. Still, any optional rental or purchase on the island would be extra. Since the stop is limited, I would not count on fitting in a long bike ride, a beach visit, and a full meal away from the boat.
The Moni or Metopi swim stop

The middle stop is the most unusual part of the day. Depending on weather and sea conditions, the boat anchors near Moni or Metopi, two small islets in the Saronic Gulf. You do not go ashore. Instead, you swim from the boat and use snorkeling equipment to look around in the water.
This is a good setup if you enjoy open-water swimming and want a refreshing break in a beautiful setting. You can stay in the water, float near the boat, or remain on deck with a drink. The choice matters because not everyone wants to climb down into the sea from a boat.
Set your snorkeling expectations carefully. The available feedback makes clear that there was not much guided snorkeling. In practice, you should expect a swim stop where you find your own route and inspect the water yourself, not an instructor leading you between marked underwater sites.
That is not necessarily a flaw. Independent swimmers may prefer the freedom. But if you are booking because you want an organized snorkeling excursion with instruction, named reefs, or a guide pointing out marine life, this cruise may feel too loose.
The stop lasts about one hour, so you will not have endless time in the water. Weather and sea conditions can also change the location. The operator promises the island visits will last the same amount of time even if the order changes, but the exact swim setting is not fixed.
A Greek buffet lunch while the boat is anchored
Lunch is served onboard during the middle portion of the cruise. The meal is a Mediterranean buffet prepared by the onboard chef, with wine, beer, soft drinks, water, and filtered coffee included.
This is one of the strongest parts of the value. A nine-hour boat day can become expensive when you add lunch, bottled drinks, and coffee. Here, those basics are built into the booking price, so you can settle into the day without watching every refreshment purchase.
The meal also saves time. You are not spending the short swim stop searching for a restaurant or waiting for a table. You eat while anchored, then use the remaining time for swimming or relaxing.
The food is described as Mediterranean cuisine, but no specific menu is provided. If you have dietary needs, ask the operator before booking rather than assuming the buffet will meet them. The same applies to snorkeling equipment and towel arrangements, since the supplied details do not spell out exactly what is provided.
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Aegina: the most substantial island stop

Aegina is the final stop and lasts about two hours. Compared with Agistri, it feels more like a proper Greek destination, with a neoclassical harbor, local shops, traditional sweets, and a strong connection to pistachios.
This is the stop where I would leave the water behind for a while. Walk along the waterfront, look for pistachio products, and sample a local sweet if you have time. A horse-drawn carriage ride is also mentioned as an option, though it would be an additional activity rather than part of the cruise price.
Two hours is enough for a pleasant introduction, but not enough for a detailed tour of the island. The cruise does not promise a long historical visit or a full island circuit. You are getting a taste of Aegina, not a complete exploration.
That limited time can be a benefit. After swimming and eating, a short walk through a harbor town gives the day a change of pace. You get a chance to stretch your legs, see local life, and buy something small before returning to the boat.
Deck space, shade, and the pace of the day

The boat has an outdoor deck with sun loungers and beanbags. That makes the cruise more comfortable than a simple transport boat, especially during the longer sailing sections between stops.
You can spend the day switching between the deck and the interior. The deck is the obvious place for views and sun, while the inside gives you a break when the heat becomes tiring. Bring sun protection, since a full day on the water can feel stronger than a normal day in Athens.
The pace is leisurely rather than packed. You are not racing from one attraction to another. The tradeoff is that several hours are spent sailing, so this suits you if you enjoy the journey itself. If you want maximum time ashore, a ferry and independent island visit may offer more freedom.
The maximum group size is 40. That keeps the outing manageable, but you should still expect a shared social setting. This is a better match for solo visitors, couples, and families who like an easy group day than for anyone seeking a private yacht atmosphere.
What the $136.04 price really covers

At $136.04 per person, this is not the cheapest way to reach a Greek island. You are paying for a nine-hour organized outing, several island stops, an onboard buffet, drinks, a guide, and access to the boat’s deck facilities.
The value improves if you plan to eat and drink onboard. Wine, beer, soft drinks, water, and coffee can add up quickly during a long day, and lunch in a port town would take away from your short shore visits. The price also buys simplicity: one booking, one boat, and a planned route.
The value is weaker if your main goal is serious snorkeling or extended time on an island. The swim section is short and not strongly guided, while Agistri and Aegina each offer only a brief introduction. You are buying variety and convenience, not depth.
I would compare this with the cost of arranging transport, food, and island visits separately. If you want to see several places in one day without planning every connection, the price is reasonable. If you prefer to choose your own beaches, restaurants, and departure times, independent travel may suit you better.
Weather, cancellations, and practical planning

The cruise requires good weather. If conditions are poor and the operator cancels, you are offered another date or a full refund. That weather rule is sensible for an open-water activity, but it makes the cruise a poor choice for the final day of a short trip if you have no spare time.
You can cancel for a full refund up to 24 hours before the start time. Cancellations or changes made inside that window are not accepted for a refund, and the cut-off follows local time.
There has also been a report of repeated technical cancellations and a confusing pickup message. The response asked the customer to contact support about the refund, so I would keep all booking messages and confirm the departure details in writing. This does not prove that every departure has trouble, but it is a practical reason not to leave the matter until the morning of the cruise.
Confirmation is provided when you book. Most people can participate, but the day includes boat movement, swimming from the vessel, and time in the sun. If swimming is not comfortable for you, you can remain onboard during the water stop, but you should still be happy spending a long day at sea.
Who will enjoy this cruise most

I would recommend this cruise to you if you want a simple island sampler from Athens. It works well when you have one free day and want water, scenery, food, and a little local time without arranging ferries yourself.
It is also a good fit for people who like variety. Agistri is green and relaxed, the Moni or Metopi stop is about swimming, and Aegina offers a harbor town and shopping. Each stop feels different, even though the total time ashore is limited.
Families with confident swimmers may appreciate the flexible pace, buffet, drinks, and ability to sit inside or outside. Couples may enjoy the deck, sea views, and short walks in Agistri and Aegina.
I would be more cautious if you need a highly structured guided program. The snorkeling is not heavily supervised, and the island time is too short for a thorough visit. You should also think twice if you dislike group boats or need guaranteed pickup with no room for communication errors.
Should you book the Athens swimming cruise?
Book it if you want a comfortable full-day introduction to the Saronic Gulf, with lunch and drinks already covered. The mix of Agistri, a boat swim near Moni or Metopi, and Aegina gives you more variety than a single-island day.
Skip it if guided snorkeling is your main reason for going, or if you want long, independent hours ashore. Before booking, confirm the pickup details, check the weather forecast, and treat the swim stop as free time in the water rather than a formal snorkeling lesson.
For the right person, this is an easy, scenic day with good food and plenty of sea air. Just book it for the overall cruise, not for intensive underwater guiding.
FAQ
How long does the cruise last?
The cruise lasts approximately nine hours. It starts at 9:30 am and ends back at the original meeting point in Piraeus.
Where does the cruise start?
The listed meeting point is Akti Moutsopoulou 60, Piraeus 185 36, Greece. Hotel pickup may also be available, with instructions to wait outside your hotel entrance for a representative.
Which islands does the cruise visit?
The route includes Agistri, a swim stop near Moni or Metopi depending on conditions, and Aegina. The order of the stops may change, but the planned duration at each island does not.
Is lunch included?
Yes. A Mediterranean buffet lunch is served onboard while the boat is anchored.
Which drinks are included?
Wine, beer, soft drinks, water, and filtered coffee are included.
Is snorkeling guided?
The cruise includes snorkeling at the swim stop, but it is not presented as a structured guided snorkeling tour. You should expect to explore the water independently from the boat.
What happens if the weather is poor?
The cruise requires good weather. If it is canceled because of poor conditions, you can choose another date or receive a full refund.
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