Yachts for sale / Sunreef 50M Sunreef Explorer

2026 Sunreef 50M Sunreef Explorer

Fort Lauderdale, FL, US 172.2 ft · 46.92 ft' beam
Asking
Price on request
Our Thoughts

The 2026 Sunreef 50M Explorer represents a flagship addition to the modern explorer catamaran market, bringing together the proven stability and fuel efficiency of twin-hull design with the scale and amenity standards expected in the 172-foot luxury segment. Built by Sunreef Yachts, a builder with deep expertise in composite catamaran construction, this 50-meter vessel combines expedition-grade capability with refined accommodations suitable for extended offshore cruising.

The catamaran's composite hull construction delivers the structural integrity and longevity demanded by serious cruising owners, while the beam of 46.92 feet provides the interior volume and deck space characteristic of modern luxury multihull design. Twin engines rated at 1,207 kW each provide the power reserve necessary for efficient passage-making and station-keeping in varied sea states, with a fuel capacity of 46,800 liters supporting extended range operations. The 18,000-liter water capacity reflects the vessel's expedition credentials, enabling self-sufficient voyaging far from conventional provisioning infrastructure.

The 50M Explorer's layout prioritizes guest accommodation and operational functionality across its 172-foot length. Twenty-five heads distributed throughout the vessel ensure that both crew and guest comfort are well-addressed—a critical consideration in any charter or extended-voyage scenario. The design philosophy balances exploration readiness with the social spaces and luxury finishes that define contemporary flagship catamarans, making the vessel equally suited to leisurely Mediterranean cruising or more ambitious polar and remote-water expeditions.

For buyers evaluating large expedition catamarans in the 50-meter class, the 2026 Sunreef 50M Explorer offers the combination of proven composite engineering, substantial guest capacity, and the operational range required for serious offshore ownership. This is a vessel built for those who view the catamaran platform not as a compromise, but as the optimal platform for stable, efficient, and comfortable extended-range cruising.

Provided listing description Click to read the original broker text

Introducing the stunning 50M Sunreef Explorer, a new power catamaran that epitomizes luxury and performance. With an impressive overall length of 52.5 meters, this vessel is designed for those who seek adventure on the open seas. Crafted from high-quality composite materials, the catamaran's hull ensures durability and stability, making it perfect for extended voyages. Equipped with two powerful engines, each generating 1207 kW, the 50M Sunreef Explorer promises exhilarating speed and effortless maneuverability. The thoughtful design includes 25 heads, providing ample facilities for guests, enhancing comfort during your journeys. This remarkable catamaran is not just about functionality; it embodies elegance and sophistication, making it an ideal choice for both leisure and exploration. Whether you're hosting a gathering or embarking on a grand adventure, the 50M Sunreef Explorer is ready to elevate your maritime experience to new heights.

2026 Sunreef 50M Explorer: A Purpose-Built Catamaran for Extended Luxury Cruising and Exploration
The 2026 Sunreef 50M Explorer represents a contemporary approach to large-scale catamaran design, combining multihull stability with the volume and amenity expectations of modern expedition and leisure cruising. At 172.24 feet in overall length with a 46.92-foot beam, this composite-hulled catamaran delivers the shallow-draft characteristics and fuel efficiency inherent to twin-hull architecture while maintaining the interior space and guest accommodations typical of monohull motor yachts in its size category.
Overview and Design Philosophy
Sunreef Yachts, known for its composite construction expertise and catamaran-specific engineering, positions the 50M Explorer as a vessel designed for extended voyages and exploration-minded owners. The composite hull construction provides weight savings and durability advantages over traditional displacement hulls, supporting both the vessel's range capability and structural integrity across varied ocean conditions. The 11.15-foot draft is notably shallow for a 172-foot yacht, a direct benefit of catamaran geometry that enables access to remote anchorages, river systems, and shallow-water destinations unavailable to deeper-draft monohulls of comparable length. The beam of 46.92 feet—nearly 27 percent of the vessel's length—maximizes interior volume and deck space while maintaining reasonable proportions for a cruising catamaran. This beam-to-length ratio supports the generous accommodation plan, which includes 25 heads distributed throughout the vessel, a design choice that reflects the 50M Explorer's intended use for larger guest groups, charter operations, or extended family voyages where independent head facilities reduce congestion and enhance privacy.
Power and Propulsion
Twin engines, each rated at 1,207 kilowatts (approximately 1,620 horsepower), drive the 50M Explorer. This dual-engine configuration is standard for catamarans of this size and provides redundancy—a critical safety feature for ocean-going vessels—while delivering the propulsive power necessary for efficient passage-making and maneuvering in confined waters. The horsepower-to-weight ratio supports dynamic performance, though actual speed and fuel consumption depend on loading, sea state, and operating parameters not specified in the available data. The fuel capacity of 46,800 liters (approximately 12,364 gallons) combined with catamaran efficiency characteristics supports extended cruising range, allowing owners to plan passages between distant ports without frequent refueling. The 18,000-liter freshwater capacity (approximately 4,755 gallons) accommodates the needs of a large guest complement and extended periods away from shore-based water supplies, a practical consideration for expedition-focused cruising.
Accommodation and Interior Layout
The 25 heads represent a substantial provision for guest facilities, indicating a layout designed to accommodate 40 to 60 guests or a smaller permanent party with exceptional privacy and convenience. This head-per-cabin ratio exceeds typical private yacht specifications and aligns the 50M Explorer with expedition-vessel or charter-yacht expectations, where guest comfort and operational efficiency depend on adequate sanitation facilities distributed throughout the vessel. The catamaran's beam and twin-hull geometry create distinct advantages for interior planning. The port and starboard hulls can each accommodate cabin suites with en-suite facilities, while the bridging structure between hulls provides central gathering spaces, dining areas, and salon accommodations. This arrangement allows for flexible cabin configurations—from owner suites with private verandas to smaller guest cabins—while the 46.92-foot beam ensures that cabins positioned outboard have exterior windows and natural light, enhancing the cruising experience. The composite construction supports large window openings and glass areas without the weight penalties of traditional steel or aluminum, contributing to bright, naturally lit interiors that reduce the operational burden on air conditioning systems and improve the psychological comfort of guests during extended voyages.
Deck and Exterior Design
The 50M Explorer's deck plan reflects its exploration and cruising mission. The catamaran's bridging structure supports a full-beam flybridge or upper-deck entertaining area, a standard feature on large catamarans that provides outdoor gathering space, sun exposure, and 360-degree views for navigation and wildlife observation. The twin hulls create expansive side decks and bow areas suitable for tender launches, water-sports equipment storage, and guest access to the forecastle. The shallow draft enables beach landings and anchoring in protected bays, supporting the exploration mandate inherent in the "Explorer" designation. Owners can approach destinations inaccessible to deeper-draft vessels, a significant operational advantage for expedition cruising, remote anchorages, and adventure-focused itineraries.
Systems and Infrastructure
A catamaran of this size and intended use typically incorporates comprehensive ship's systems including redundant electrical generation, sophisticated climate control, and integrated navigation and communication equipment, though specific system details are not provided in the available specification data. The 25 heads suggest distributed plumbing systems with adequate capacity and redundancy, a design consideration that prevents single-point failures from compromising guest facilities during extended voyages. The composite hull and modern construction methods support integration of contemporary marine technology, including underwater hull monitoring, advanced electrical architecture, and flexible layouts for owner customization of systems and accommodations.
Operational Characteristics and Use Case
The 50M Explorer is engineered for owners and operators who prioritize extended cruising, exploration, and guest entertainment over high-speed performance. The catamaran's stability and shallow draft make it well-suited for varied ocean conditions and remote destinations, while the beam and interior volume provide the comfort and amenity expectations of luxury cruising. The twin-engine configuration and fuel capacity support autonomous passage-making across ocean basins, a capability that differentiates exploration-focused catamarans from coastal cruising vessels. The accommodation plan—with 25 heads and substantial interior volume—indicates a vessel designed for charter operations, corporate events, or owner use with extended family and guest groups. This specification appeals to operators seeking a platform for hospitality, adventure programming, and destination-focused cruising rather than performance-oriented day boating or racing applications.
Why the 50M Explorer Merits Consideration
The 2026 Sunreef 50M Explorer represents a mature design philosophy from an established composite catamaran builder, combining proven construction methods with contemporary marine engineering. The shallow draft, generous accommodation, and twin-engine redundancy create a capable platform for extended voyages and exploration-minded cruising. For buyers evaluating large catamarans for charter, expedition, or extended-family cruising, the 50M Explorer's specification—particularly its beam, head count, fuel capacity, and composite construction—positions it as a competitive option in the modern luxury catamaran segment. The vessel's location in Fort Lauderdale provides convenient access to Caribbean cruising grounds, the Bahamas , and the Atlantic coast, regions well-suited to catamaran performance and exploration itineraries. Prospective buyers should engage directly with Fly Yachts to discuss specific interior configurations, system specifications, and the vessel's readiness for delivery and operation.
Length
172.2 ft
Beam
46.92 ft'
Year
2026
Builder
Sunreef
Model
50M Sunreef Explorer
What type of vessel is the Sunreef 50M Explorer and what are its key dimensions?
The Sunreef 50M Explorer is a luxury power catamaran with an overall length of 52.5 meters (172.24 feet), a beam of 46.92 feet, and a draft of 11.15 feet. As a catamaran, it features twin hulls that provide exceptional stability, shallow-water capability, and a wide beam that maximizes interior volume and deck space—qualities that make this class of vessel popular for extended cruising and exploration in diverse ocean conditions.
What engine package powers the Sunreef 50M Explorer and what performance can buyers expect?
The 50M Explorer is equipped with two powerful engines, each producing 1,207 kilowatts of output. This dual-engine configuration delivers strong thrust for responsive maneuvering, efficient cruising, and the ability to maintain speed in various sea states. The catamaran's twin-hull design works in concert with this engine package to optimize fuel efficiency and provide the stability needed for long-range voyages.
How much fuel and water capacity does the Sunreef 50M Explorer carry for extended cruising?
The vessel features a fuel capacity of 46,800 liters (approximately 12,360 gallons) and a freshwater capacity of 18,000 liters (approximately 4,755 gallons). These substantial tank sizes support extended offshore cruising and exploration without frequent refueling or water-making stops, making the boat well-suited for owners planning multi-week or month-long passages.
What makes the Sunreef 50M Explorer suitable for luxury cruising and guest accommodation?
The 50M Explorer is designed as a luxury cruising platform with 25 heads (bathrooms) throughout the vessel, providing exceptional guest facilities and comfort. This abundance of private facilities is a hallmark of luxury catamaran design and allows the boat to accommodate large groups or extended families while ensuring privacy and convenience for all aboard.
How does the composite hull construction benefit the Sunreef 50M Explorer?
The catamaran is built from high-quality composite materials, which offer several practical advantages: superior durability compared to traditional construction, reduced weight for improved fuel efficiency and performance, enhanced resistance to corrosion and marine growth, and better structural integrity over the vessel's service life. Composite construction is particularly valued in long-range cruising yachts where reliability and low maintenance are priorities.
What is the beam-to-length ratio of the Sunreef 50M Explorer and what does that mean for interior space?
With a beam of 46.92 feet relative to its 172-foot length, the 50M Explorer has a generous beam-to-length ratio characteristic of modern catamaran design. This wide beam translates directly into expansive interior volume, multiple deck areas, and cabin layouts that feel open and airy—a significant advantage over monohull vessels of similar length, where interior space is more constrained.
Is the Sunreef 50M Explorer designed for both leisure entertaining and serious exploration?
Yes, the vessel is purposefully designed to serve dual roles. The extensive guest facilities (25 heads), luxury finishes, and sophisticated engineering make it ideal for hosting gatherings and entertaining in style. Simultaneously, its composite hull construction, substantial fuel and water capacity, powerful twin engines, and catamaran stability make it equally capable for serious exploration and extended offshore voyages in remote regions.
How does the catamaran hull design of the Sunreef 50M Explorer improve seakeeping and comfort?
The twin-hull catamaran design provides inherent advantages in seakeeping: reduced pitching motion compared to monohulls, exceptional lateral stability that minimizes rolling, and the ability to maintain comfort in moderate to rough seas. The wide platform also allows for larger, more stable deck areas and reduces the likelihood of green water on deck—qualities that enhance safety and comfort for guests during extended cruising.
What draft does the Sunreef 50M Explorer have and what cruising grounds does this enable?
The vessel draws 11.15 feet, which is relatively shallow for a 172-foot catamaran. This moderate draft opens access to coastal anchorages, shallow-water cruising grounds, and destinations where deeper-draft monohulls cannot venture. The draft is particularly advantageous for exploring protected waters, island chains, and river systems while maintaining the offshore capability and sea-kindliness of a true ocean-going vessel.
Who is the ideal buyer for the Sunreef 50M Explorer?
The 50M Explorer appeals to experienced yacht owners seeking a luxury cruising platform capable of extended voyages with large groups or family. Ideal buyers value stability and comfort in various sea states, appreciate the efficiency and low-maintenance benefits of composite construction, prioritize generous guest accommodations and onboard facilities, and are drawn to the exploration and adventure potential of a well-engineered, long-range catamaran. This vessel suits owners planning to spend significant time cruising remote regions or hosting extended gatherings while maintaining the sophistication and performance expected of a modern luxury yacht.

Fly Yachts is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Sunreef Yachts. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel.

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