JUST MARIE III stands out, combining San Lorenzo’s architectural vision with advanced technology and exceptional livability. Her versatile layout is designed for owners who value both privacy and connection to the sea. The owner’s stateroom is a unique feature, opening directly onto the sea-level gym.
This seamless flow between private accommodation and wellness space creates a rare experience normally reserved for much larger yachts. At water level, the yacht’s extraordinary 90 sq.m beach club with port and starboard fold-down balconies, transforms the space into an expansive waterfront lounge, offering direct contact with the sea and a huge platform for relaxation, fitness, or water activities. The open-plan social areas further enhance the sense of volume and flow throughout the yacht, while the spacious sundeck provides an ideal space for entertaining, sunbathing or enjoying indoor dining in an airy setting.
Technologically, she is at the forefront of sustainable yachting. The Volvo Penta IPS propulsion ensures high maneuverability, efficiency, and smooth handling, while zero-speed stabilizers deliver outstanding comfort both underway and at anchor.
JUST MARIE III presents a rare and compelling combination of innovative design, exceptional beach club volume, a strong focus on wellness, eco-efficient technology, and effortless handling.
Key Features
- Exceptional Sea-Level Owner Experience
- 90 sq.m Beach Club with Opening Balconies
- Spacious sundeck with outdoor sunbathing and indoor dining in an airy setting
- Open plan social areas
- Highly maneuverable IPS drives
- Zero speed stabilizers
Specifications
Overview
- Name:JUST MARIE III
- Yacht Type:Motor Yacht
- Series, Model, Class:SX112
- Builder:Sanlorenzo
- Exterior Designer:Zuccon International Project
- Interior Designer:Lissoni & Partners
Dimensions
- Length Overall:34.14 metres
- Length at Waterline:31.1 metres
- Beam:8 metres
- Max Draught:1.94 metres
- Gross Tonnage:228
- Displacement Tonnage:138
Construction
- Builder:Sanlorenzo
- Year of Build:2021
- Hull Number:100
- Hull Type:Semi Displacement
- Number of Decks:3
Performance & Capacities
- Max Speed:24 kn
- Cruising Speed:20 kn
- Fuel Capacity:18800 litres
- Water Capacity:2200 litres
- Range:1600 nm
- @ 20 kn
Engines
- Engine Make:Volvo Penta
- Total power:4000hp
Materials
- Hull:GRP
- Superstructure:GRP
- Deck:Teak
Accommodation
- Guests:8
- Passenger Rooms:4
- Double Rooms: 3
- Convertible Rooms:1


