The Heesen 47m Steel is a 2015 megayacht with a steel displacement hull measuring 153.75 feet in length and 27.75 feet in beam. Twin MTU 8V4000 M63 diesel engines, each producing 1,398 horsepower, drive the yacht to a maximum speed of 15 knots with a cruising speed of 12 knots. The yacht achieves a range of 4,000 nautical miles at cruise speed, supported by dual five-blade Schaffran propellers and a VT Naiad zero-speed stabilizer system. Twin stainless steel rudders with duplex shafts provide reliable directional control.
Accommodations include eight cabins arranged across main and lower decks. The owner's suite is positioned forward on the main deck with ensuite facilities and wardrobe space. Four guest cabins comprise two double-bed suites and two twin-bed configurations with pullman berths, all with ensuite bathrooms and wardrobes. The yacht provides crew accommodation for ten personnel distributed across lower deck bunk berths and a captain's cabin on the bridge deck. Twenty heads serve the accommodation spaces throughout the yacht.
The yacht is equipped with comprehensive systems including dual Heinen & Hopman HVAC units with complete ductwork renewal, twin HEM reverse osmosis water makers producing 6,000 liters daily, a Litton Marine steering system, and a 90kW Rexroth bow thruster. Power generation relies on two 99kW John Deere generators and one Stamford generator, with 100kVA shore power capability. Entertainment systems feature Samsung UHD displays, Apple TV, Sonance ceiling speakers, and Velodyne subwoofers. Communications include Starlink dual-antenna WiFi, 5G, VSAT, and TVRO satellite systems.
Extensive refits have been completed through 2024–2026, encompassing hull and superstructure repainting, new rudder blades, new Jacuzzi, teak renewal on swim platform and decking with carbon fiber swim ladder, complete interior flooring and marble restoration, window glass replacement, new leather and upholstery throughout, upgraded navigation systems with Wärtsilä ECDIS paperless setup, new jet tender (Dariel 7m Cabriolet), new Seadoo jet ski, watersports equipment including Seabobs and scuba diving sets, and comprehensive engine and generator servicing. The yacht maintains full Flag and Class compliance through 2027.
Length
153.75 FT
Beam
27.75 FT
Draft
10.08 FT
Weight
328,489.04 LBS
Material
Steel
Shape
Displacement
Cabins
8
Heads
20
Crew Cabins
3
Engines
2
Engine Make
MTU
Engine Model
8V4000 M63
Power
2 x NaN HP
Hours
11,000 HRS
Fuel
Diesel
Cruising Speed
12.00 KTS
Max Speed
15.00 KTS
Range
4000.00 NM
Fuel
17,134.72 GAL
Water
5,553.42 GAL