All aluminium, 42.84m Catamaran, SEAWOLF X combines cutting-edge technology, environmentally conscientious design and a luxurious lifestyle. Built in 2024 by renowned shipyard, Rossinavi, and featuring exterior design by Fulvio de Simoni - SEAWOLF has won multiple design awards, including World Superyacht Awards 2025: Judges Commendation.
Her eco-luxury inspired interiors, by Meyer Davis, imbue the yacht with a sense of nature through the use of sustainable materials. The 13.6m beam provides an exceptional amount of room, accommodating up to 12 guests across 5 luxurious, spacious staterooms, including a spectacular full beam 70m² master suite.
The hybrid-electric propulsion system cuts fuel use by up to 75%, and her revolutionary silent anchor mode allows for up to 24 hours of silent anchoring and vibration-free electric cruising, leaving your environment undisturbed. A wide array of on-board amenties ensure a tranquil stay for guest too, with a heated swimming pool with hydromassage jets, a jacuzzi, and a beach club equipped with a sauna.
Key Features
- Eco-luxury interior using natural, sustainable materials
- Accommodation for up to 12 guests across 5 elegantly appointed staterooms, including a spectacular 70 m² owner’s suite
- A 13.6m beam creates a huge internal volume (499GT)
- Hybrid-electric propulsion cuts fuel use by up to 75%
- 1.5 MW of battery storage enables over 24 hours of silent anchor mode and ensures vibration-free cruising under electric power
- Swimming pool (heated with hydromassage jets) and a Jacuzzi
- Beach club with sauna
Specifications
Overview
- Name:SEAWOLF X
- Yacht Type:Motor Yacht
- Builder:Rossinavi
- Refits:2025
Dimensions
- Length Overall:42.84 metres
- Beam:13.6 metres
- Max Draught:1.85 metres
- Gross Tonnage:499
Construction
- Builder:Rossinavi
- Year of Build:2024
- Hull Number:FR051
- Hull Type:Catamaran
- Number of Decks:2
Performance & Capacities
- Max Speed:12 kn
- Cruising Speed:10 kn
- Range:5400 nm
- @ 8 kn
Materials
- Hull:Aluminium
- Superstructure:Aluminium
- Deck:Teak
Accommodation
- Guests:12
- Passenger Rooms:5
- Double Rooms: 2
- Twin Rooms:2


