A single voyage. Five continents. One hundred and twenty days at sea. Seabourn’s newly announced 2028 Cape-to-Cape World Cruise is the kind of journey most travellers only dream about — and bookings are already open.
The luxury cruise line has launched its 2027–29 Ocean Collection, a sweeping portfolio of 118 departure options spanning Alaska, Japan, the Mediterranean, and far beyond. The timing is no coincidence: 2028 marks Seabourn’s 40th anniversary, and the line is pulling out all the stops to celebrate four decades since The Yachts of Seabourn first set sail in 1988.
At the centre of it all is the flagship 2028 World Cruise aboard Seabourn Quest — a 120-day odyssey departing 7 January 2028 that promises to circle five continents, from the icy realms of Antarctica to the windswept shores of the Falkland Islands and well beyond.
What the 2027–29 Ocean Collection Actually Includes
This is not a single itinerary announcement — it is a full collection. The 2027–29 Ocean Collection encompasses 118 departures, offering voyages ranging from seven to 40 days in length. Across those sailings, passengers can reach 243 destinations spread across 45 countries on four continents.
The range is genuinely broad. Whether you want a week exploring Japanese ports during cherry blossom season, a fortnight chasing Alaska’s midnight sun from the deck of a luxury yacht, or a multi-week Mediterranean adventure, the collection covers it. Seabourn is positioning these as yacht-style experiences — intimate, destination-focused, and built around access that larger ships simply cannot offer.
Officials describe the lineup as part of the line’s Ruby Jubilee celebration, with 2028 serving as the centrepiece year for the anniversary programme.
The Ruby Collection: 40 Sailings for 40 Years
To mark its 40th anniversary, Seabourn has curated what it calls the Ruby Collection — a specific series of 40 special sailings designed to embody the line’s pioneering spirit. These are not just renamed standard itineraries. Officials say the Ruby Collection sailings come with enhanced perks, including exclusive harbour access in the Caribbean and Mediterranean that typical sailings do not include.
The idea is to give the anniversary year a distinct character. Forty sailings for forty years — each one carrying a sense of occasion that reflects how far the brand has come since 1988.
Inside the 2028 Seabourn World Cruise
The headline event of the entire collection is the Cape-to-Cape World Cruise, and it is extraordinary on paper. Departing 7 January 2028 aboard Seabourn Quest, the voyage runs for 120 days and touches five continents.
The itinerary takes passengers through some of the world’s most remote and dramatic destinations — Antarctica’s icy wilderness, Easter Island’s mysterious landscapes, and the rugged Falkland Islands are all confirmed as part of the route. The “Cape-to-Cape” name signals a journey that stretches from one end of the world to the other, crossing the Atlantic and spanning hemispheres.
| Detail | Information |
|---|---|
| Voyage Name | Cape-to-Cape World Cruise |
| Ship | Seabourn Quest |
| Departure Date | 7 January 2028 |
| Duration | 120 days |
| Continents Covered | Five |
| Notable Destinations | Antarctica, Easter Island, Falkland Islands |
| Total Collection Departures | 118 |
| Destinations in Collection | 243 across 45 countries |
| Voyage Length Range | Seven to 40 days |
| Anniversary Year | 2028 (40th anniversary) |
Why This Matters for Luxury Travellers Right Now
The practical reality is simple: world cruises at this level book up fast, and the 2028 departure is already open for reservations. For anyone who has been considering a bucket-list voyage, the window to secure a cabin on a 120-day world cruise is not infinite.
Beyond the flagship journey, the broader collection offers genuine flexibility. Short-haul travellers who want the Seabourn experience without a four-month commitment can pick from seven-day sailings. Those looking for something more substantial can opt for voyages stretching up to 40 days. The 118-departure structure means the collection is designed to serve a wide range of schedules and ambitions.
The exclusive harbour access promised for Ruby Collection sailings in the Caribbean and Mediterranean is also worth noting. For experienced cruisers who feel they have seen the standard ports, that kind of access represents something genuinely different — reaching places that most itineraries skip entirely.
What Happens Next for Prospective Passengers
Bookings for the 2027–29 Ocean Collection are open now, which means the time to act — particularly for the 2028 World Cruise — is the present. With 120-day sailings, stateroom availability is inherently limited, and anniversary-year voyages tend to attract early interest from loyal cruisers.
For the Ruby Collection specifically, the 40 curated sailings will carry the enhanced perks throughout the 2028 anniversary year. Travellers interested in those exclusive harbour access opportunities in the Caribbean and Mediterranean should confirm which departures fall within the Ruby Collection designation when booking.
The broader 2028 anniversary programme will unfold across the full year, with every voyage carrying what officials describe as “anniversary magic” — though the Cape-to-Cape World Cruise departing in January will be the defining moment of Seabourn’s 40th year at sea.
Frequently Asked Questions
When does the 2028 Seabourn World Cruise depart?
The Cape-to-Cape World Cruise departs on 7 January 2028 aboard Seabourn Quest.
How long is the 2028 World Cruise?
The voyage runs for 120 days and covers five continents.
What destinations does the World Cruise include?
Confirmed destinations include Antarctica, Easter Island, and the Falkland Islands, among others across five continents.
What is the Ruby Collection?
The Ruby Collection is a curated series of 40 special sailings created to celebrate Seabourn’s 40th anniversary in 2028, featuring enhanced perks including exclusive harbour access in the Caribbean and Mediterranean.
How many voyages are included in the 2027–29 Ocean Collection?
The collection includes 118 departures reaching 243 destinations across 45 countries on four continents, with voyage lengths ranging from seven to 40 days.
Are bookings currently available?
Yes, bookings for the 2027–29 Ocean Collection, including the 2028 World Cruise, are open now.

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