The Princess Y78 is one of the standout models in the Princess Yachts range, combining timeless British craftsmanship with cutting-edge performance. Sitting comfortably in the 70–80 foot class, it is a yacht that balances long-range cruising capability with contemporary luxury. Owners are immediately struck by its sleek profile, panoramic glazing, and intelligent deck spaces designed for both socializing and private retreat.
This yacht isn’t just built for show; it’s engineered for versatility. With powerful engines, advanced hull design, and generous living areas, the Princess Y78 is equally at home cruising the French Riviera, making island passages in the Caribbean, or hosting a formal dinner party on the water. It delivers on both speed and sophistication, positioning itself as a strong contender for yacht buyers who demand a blend of performance, comfort, and prestige.
Intended Use and Purpose
The Princess Y78 is designed as a long-range flybridge motor yacht, which means it’s tailored for owners who want to travel further and stay out longer in complete comfort. Unlike smaller cruisers that lean heavily toward weekend trips, the Y78 is a true voyager—capable of multi-day journeys with ease, thanks to its fuel capacity, range, and accommodation layout.
But beyond practicality, its purpose is also about lifestyle. The yacht provides a floating sanctuary for those who enjoy entertaining, whether it’s a sunset cocktail hour on the flybridge or a family gathering in the salon. Its multiple deck areas, climate-controlled interiors, and private staterooms make it just as effective for a casual day cruise as it is for a sophisticated charter experience.
Who Is the Princess Y78 For?
This model appeals to seasoned yacht buyers who value refinement and want a vessel capable of serious cruising. It’s perfect for families who want to spend extended time on the water without compromising on comfort. With four en-suite cabins, the Y78 has enough space to accommodate larger groups, whether it’s family or charter guests.
It’s also designed for owners who like to host. From the expansive flybridge to the aft dining cockpit, the Y78 makes entertaining effortless. For some, it may even serve as a stepping stone into superyacht ownership, offering many of the same amenities in a more manageable size. In short, it’s an excellent choice for those who want to blend independence, performance, and true luxury living.
How Does the Princess Y78 Compare to Other Offshore Boats?
When placed alongside rivals such as the Sunseeker 76 Yacht or Azimut Grande 25 Metri, the Princess Y78 carves out its own identity. It may not be as aggressively styled as a Sunseeker, but it often wins praise for its understated elegance and clever layouts. Compared to the Azimut, it provides a slightly more conservative interior design, but with a reputation for reliability and ease of ownership that appeals to long-term buyers.
Performance-wise, the Y78 holds its own, offering similar cruising speeds and excellent stability. Where it shines is in fuel efficiency and cabin volume, giving owners a practical edge without sacrificing style. For buyers weighing options in this class, the Y78 often emerges as the balanced, enduring choice.
Design & Specifications
Type: Flybridge Motor Yacht
Length Overall (LOA): 80 ft (24.67 m)
Beam: 18 ft 11 in (5.76 m)
Draft: 5 ft 8 in (1.72 m)
Fuel Capacity: 1,320 gallons (6,000 L)
Engines: Twin MAN V12 1,650–1,900 hp options
Top Speed: 32–34 knots
Cruise Speed: 24–26 knots
Hull Design: Resin-infused deep-V hull with fine entry
Seating Layout: Expansive flybridge lounges, dual helm seats, aft dining cockpit, bow sunpads, salon seating, and four en-suite cabins below
The Y78 is visually striking, with long windows running the length of the hull that not only define its modern look but also bathe the interiors in natural light. The flybridge is a highlight, offering multiple seating zones, a wet bar, sunbeds, and the option of a spa tub—essentially an outdoor living room with commanding views.
Inside, the yacht embraces open-plan living. The main salon features free-flowing seating, a dining table for eight, and seamless connection to the galley. The full-beam master stateroom rivals that of larger yachts, while three additional cabins ensure guests enjoy equal comfort. High-quality finishes, customizable materials, and meticulous craftsmanship elevate the overall experience.
Performance and Handling
The Princess Y78 is powered by twin MAN V12 diesels, delivering between 1,650 and 1,900 horsepower each. With this setup, owners can expect a top speed in the mid-30 knot range—impressive for a yacht of this size. At a comfortable 24-knot cruise, fuel burn averages around 110–120 gallons per hour, allowing a practical range of over 400 nautical miles depending on load and sea conditions.
What sets the Y78 apart is its handling. Thanks to its resin-infused hull and deep-V entry, it feels composed in moderate seas, cutting through chop with minimal vibration. At the helm, joystick controls simplify docking, while responsive steering ensures that maneuvering never feels daunting despite its size. Many owners note that the Y78 feels smaller and more agile than its length would suggest.
Safety and Precautions
Safety aboard the Y78 is a top priority. Wide side decks with high bulwarks provide secure passage forward, and the flybridge is designed with guardrails and non-slip decking. Advanced navigation equipment, including radar, autopilot, and GPS systems, ensures confidence when cruising offshore.
The yacht also includes thoughtful redundancies, such as dual fuel filters and backup power options, to enhance reliability. While the Y78 is designed to handle challenging conditions, owners should still respect safe cruising limits and plan voyages with fuel and weather considerations in mind.
Potential Downsides
Like any yacht, the Princess Y78 comes with considerations. The operating costs are substantial, with fuel consumption, crew salaries (if required), and annual maintenance all adding up. Owners stepping up from smaller yachts may find these expenses a significant jump.
Additionally, while the interior design is elegant, some buyers seeking a flashier, more contemporary aesthetic may lean toward competitors like Azimut. Finally, in busy marinas, finding slips for an 80-foot yacht can be more challenging compared to smaller models.
Features and Benefits
The list of features on the Y78 is extensive. Highlights include the expansive flybridge with customizable layouts, the hydraulic swim platform capable of launching a tender or jet ski, and the seamless integration of indoor and outdoor living areas. The galley can be configured as open or enclosed, depending on owner preference, making the yacht adaptable for both family cruising and crewed operation.
Owners also benefit from luxury detailing: premium entertainment systems, climate control, and master cabin features like walk-in wardrobes and en-suite spa-style bathrooms. These practical luxuries ensure that every trip, whether short or long, feels indulgent.
Reviews and Testimonials
Feedback from Princess Y78 owners is overwhelmingly positive. Many highlight the ease of handling for its size, often remarking that it doesn’t feel intimidating despite its length. Others point out that the flybridge is one of the best in class, offering far more usable space than many rivals.
Industry reviews frequently praise the build quality and reliability, positioning Princess as a yacht builder that values longevity. Comparisons to Sunseeker and Azimut often frame the Y78 as the “refined choice”—less about flash, more about enduring appeal.
Storage and Ownership Costs
Ownership of a yacht in this class requires planning. Dockage fees vary but are significant for an 80-foot vessel, particularly in sought-after marinas. Insurance is also a notable expense, reflecting the yacht’s high value. Annual maintenance, including haul-outs, bottom paint, and engine servicing, will run into six figures.
However, the Princess Y78 offsets these costs with strong resale value. The brand has a reputation for holding value in the pre-owned market, which helps protect the investment. Owners also benefit from a wide global support network, ensuring access to parts and service no matter where they cruise.
Bottom Line
The Princess Y78 is a yacht that blends performance, luxury, and practicality in a package that few competitors match. It offers speed and stability for long-range cruising, yet provides the kind of elegant living spaces that make every trip unforgettable. While ownership costs are substantial, they are justified by the yacht’s capabilities, reliability, and prestige.
For families, entertainers, or seasoned cruisers ready to step into the 80-foot class, the Y78 is an excellent choice. Compared to flashier rivals, it offers an understated sophistication that appeals to buyers who want their yacht to feel timeless rather than trendy. If you are searching for a yacht that can travel far, entertain beautifully, and retain strong value over time, the Princess Y78 is absolutely worth your consideration.
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