08/31/2026
The core technical specifications for the M5 (formerly Mirabella V) highlight its record-breaking scale as a composite sloop-rigged superyacht.
📊 Dimensions & Volume
Length Overall (LOA): 77.6 meters (254 feet 7 inches) following its stern remodeling and extensions.
Beam (Width): 14.82 meters (48 feet 7 inches).
Draft (Keel Depth): 10.2 meters (33 feet 6 inches) post-remodel.
Gross Tonnage: 1,017 GT.
Mast Height: 88.5 meters (290 feet) above the waterline.
⚙️ Hull & Construction
Hull Material: GRP (Glass Reinforced Plastic) and aramid foam core/vinylester composite. It remains the largest sailing yacht ever constructed out of composite materials.
Deck Material: Teak.
Rigging & Mast: Carbon fiber mast, built to hold a maximum sail area of roughly 36,000 square feet.
📈 Performance & Propulsion
Engines: Powered by 2 Caterpillar Inc. diesel engines generating roughly 1,080 hp each.
Cruising Speed: 12 to 14 knots under motor.
Top Speed: 16 knots under motor, though it is capable of exceeding 20+ knots under full sail power.
Range: 3,500 nautical miles at a steady 12 knots.
Tankage: 60,000 liters of fuel capacity and 31,000 liters of fresh water capacity.
🛏️ Accommodations
Guests: Accommodates up to 12 to 14 guests across 7 luxury cabins, including a private main-deck owner's suite.
Crew: Operates with a staff of 14 to 15 crew members.
