Lagoon Seventy 8 · Just Marie 2
Discover Lagoon Seventy 8 – Just Marie 2, a 3-cabin power catamaran that pairs the easy rhythm of a Saronic summer cruise with the comfort and stability of a modern multihull. Launched in 2018 and measuring 23.8 metres (78.1 ft) overall, Just Marie 2 is currently based in Marina Delta Kallithea | Athens — a perfect launchpad for week-long sailing escapes across the Saronic Gulf and the Argolic peninsula.
Laid out with 8 berths, 3 sleeping cabins and 3 toilets, Just Marie 2 is a natural fit for two families travelling together, a circle of friends or a small group exploring secluded coves and turquoise bays at their own pace. Bed linen, pillows and blankets are part of the charter price on many boats and a base extra on others — we tell you which before you book, so you can step on board, stow your provisions and head straight for the open water.
On board you will also find audio system, snorkel sets, and bathing platform. Whether you're slipping into the protected coves of Aegina and Poros, climbing the lemon groves of Hydra, or sailing south to the rugged anchorages of the Argolic Gulf, Just Marie 2 gives you the platform to design the trip on your own schedule, while our team stays on call from the first enquiry until you step ashore again.
Where to look next.
Amenities
Deck
Bimini
Dinghy
T/T Williams Jet Tender - 150hpFlybridge
Galley
Ice maker
Yacht electrics
Generator
Inverter
Comfort
Wi-Fi
WiFiEntertainment
Audio system
Bathing platform
Snorkel sets
Live calendar, real-time.
The fine print, up front.
General questions
The main bases are Athens (Alimos), Lavrion, Mykonos, Paros, Corfu, Lefkada, Preveza, Rhodes, Kos, Skiathos, and Volos. Pick the base that fits your flights and the islands you want to see — Athens for Saronic/Cyclades, Lefkada or Preveza for Ionian, Rhodes/Kos for Dodecanese, Skiathos/Volos for Sporades.
Across the next twelve months this catamaran is offered from 49,000 € to 59,000 € per week; the figure depends on the week you pick and always covers the whole week, never a single day. The live calendar above shows the rate for each week. The skipper, transit log, final cleaning and any other mandatory or optional extras are priced individually in the Extras section, and fuel, marina fees and park fees (Alonissos Marine Park, Lefkas Canal toll) appear on every quote.
Yes. Greek Port Police require a recognised skipper licence (ICC, RYA Day Skipper or higher, or accepted national equivalent) and a VHF SRC certificate on board. A co-skipper declaration is signed at check-in. If your licence is in doubt, book a skippered charter — the captain handles all licensing and base sign-off.
Bareboat suits a crew with a recognised licence and recent experience; before you cast off, the operator files your crew list and licence copies with the port police. A skippered charter adds a captain and removes the licensing question — when the operator offers a skipper for this catamaran, the price is listed in the Extras section. A fully crewed catamaran with captain and hostess (or chef) sits at the luxury end — provisioning, meals and routing handled, you step on board to a stocked galley. Useful when groups are mostly non-sailors or you want full focus on the experience.
Board Saturday late afternoon (typically from 17:00). Return to base Friday by 18:00 for the Friday-evening checks. Sleep on board Friday night. Disembark Saturday by 09:00 in time for the next charter.
Yes — catamarans are the most family-friendly platform we charter. Stable on anchor, wide deck space, easy access to the water from the swim platforms, and separate cabin layouts for parents and children. The protected Saronic Gulf, the calm Ionian (Lefkada–Meganisi–Kefalonia), and the sheltered Sporades Marine Park anchorages are particularly suited to younger crews.
Interested in Lagoon Seventy 8 Just Marie 2? We'll send the offer.
Tell us your dates and group — a broker replies with a costed offer, charter agreement and the next available week, usually within the same business day.