Four Seasons has officially arrived at sea. Fincantieri has delivered Four Seasons I, the brand’s first ultra‑luxury yacht, built in partnership with Marc‑Henry Cruise Holdings and designed to fuse haute hospitality with next‑generation smart‑ship technology. Measuring 34,000 gross tons and 207 metres with just 95 all‑suite accommodations, the new vessel promises an intensely private, residential‑style experience that aims to “remove barriers between guests and the sea”.
An All‑Suite, Residential Yacht with Only 95 Suites
Four Seasons I is deliberately small by cruise standards, with just 95 ocean‑facing suites, each conceived as a private sanctuary with large terraces and open‑air living spaces. Suites are laid out in a residential style, offering up to 50 per cent more space per guest than typical cruise accommodation and one of the highest space ratios in the ultra‑luxury segment.
At the very top of the inventory sits the iconic Funnel Suite:
- Approximately 457 square metres of combined indoor‑outdoor private space
- Spread across multiple decks, with one of the largest glass walls at sea
- Positioned among the most expansive, exclusive accommodations ever created on a hospitality vessel
With modular walls and connecting options, many suites can be linked horizontally and vertically, allowing families or groups to create personalised apartment‑style layouts onboard.
“Navis Sapiens”: A Smart, Sea‑Going First for Four Seasons
Fincantieri describes Four Seasons I as the group’s first “Navis Sapiens” – literally, a “smart ship” with a digital intellect designed to learn and adapt over time. According to chief executive Pierroberto Folgiero, this marks “a new paradigm for the hospitality sector”, where the vessel can evolve alongside its owner and guests while optimising efficiency and safety.
Key elements of the concept include:
- Advanced digital platforms to monitor and optimise hotel and marine operations
- Smart‑ship technology to enhance energy efficiency and environmental performance
- A design philosophy that blurs the line between interior and exterior, with expansive open decks, transverse marina, and a large aft pool to keep guests connected to the sea.
The result is a yacht‑style cruise ship that feels closer to a floating Four Seasons resort than a conventional vessel, with personalised service, high staff‑to‑guest ratios and meticulous attention to detail.
Design: Removing Barriers Between Guests and the Sea

Every element of Four Seasons I has been crafted around one core idea: uninterrupted connection to the ocean.
- Suites feature floor‑to‑ceiling windows and generous terraces, encouraging open‑air living.
- Public spaces are arranged to maximise sea views, with open lounges, al fresco dining and a dramatic stern pool (around 20 metres long) creating a resort‑style outdoor hub.
- A transverse marina at the waterline allows for easy access to the sea, tenders and water toys in suitable conditions.
Fincantieri and Four Seasons emphasise that the yacht is inspired directly by haute hotellerie, translating the brand’s land‑based DNA – personalised service, curated experiences and elevated design – into a seaborne setting.
Delivery Ceremony in Ancona and What Comes Next
The delivery took place at Fincantieri’s Ancona shipyard, attended by local dignitaries including the Mayor of Ancona Daniele Silvetti, Archbishop Angelo Spina and Deputy Prefect Rachele Grandolfo, alongside senior Fincantieri executives and Ben Trodd, CEO of Four Seasons Yachts.
Four Seasons I is the first of an initial pair of yachts for the brand, with a second Four Seasons vessel already on order for delivery in 2027. The inaugural Four Seasons I season is scheduled to begin in early 2026, with itineraries expected to blend marquee Mediterranean and Caribbean ports with smaller, yacht‑friendly harbours that match the ship’s intimate scale.
For travellers at the very top end of the market, Four Seasons I represents a new benchmark in ultra‑luxury yachting – one that combines residential‑style suites, immersive sea connection and a smart‑ship brain under the familiar Four Seasons name.