Type: 58m Sloop with lifting keel
Name: NGONI
Naval architect: Dubois Naval Architects
Exterior stylist:           Dubois Naval Architects
Interior design:           Rick Baker Ltd.
Project managed by: Godfrey Cray Maritime Ltd.
Builder:                       Royal Huisman, Netherlands 
Year of delivery:    2017
Registered: British (Jersey) Registered
VAT:                            Not paid


DIMENSIONS:
Length 58.15 m / 190.3 ft
Length waterline 51.20 m / 167.9 ft
Beam max. 9.54 m / 31.3 ft
Draft keel up 5.30 m / 17.4 ft
Draft keel down 8.10 m / 26.2 ft
Displacement 353 tons / 778,231 lbs
Max air draft: 75m / 246 ft
Gross Tonnage: 296
Hull speed 17 knots

CLASSIFICATION 
Private Pleasure Yacht
Lloyd's Register 100A1, SSC, YACHT, MONO, G6,
LMC, UMS-LY3 (MCA)
Yacht Ngoni is built to comply with the Large Commercial Yacht Code (LY3) but operated as a private yacht only

HULL PAINT:
Alexseal Yacht Coatings ‘Claire de Lune’ & Grey hull paint RAL7035
Jotun black antifouling

CONSTRUCTION:
All aluminium hull and deck
5083 H321 for hull and deck plating. "Alustar" 5059 H321 for high loaded areas
internal structure and profiles."Alustar" 5059 H112 for extrusions. 
6 x watertight bulkheads

KEEL:
Lifting keel 
Hydraulically operated T-style lift keel by Brandjes (2.80 m/ 9.2 ft stroke)
Total keel weight = 93T

MAIN ENGINE:
MTU 8V2000M72, 720 kW (966hp) @ 2250 rpm; rating: 1B for (high load factors)
Hours run: 3509 (May21)
Gearbox and propeller - ZF 3310, Hundested VP10 controllable pitch propeller
Propeller diameter 1600 mm with 4 blades
Range at cruising speed 4000 nm @ 12 knots

GENERATORS:
2 x Northern Lights M 1064A, 70 Kw each
Hours: 6072 + 6082 (May21)

TANK CAPACITIES:
Fuel: 30,307 litres / 8006 USG (7 tanks)
Fresh water: 10,000 litres / 2641 USG
Waste water: 7,000 l / 1849 USG

Fuel system Custom made by Royal Huisman, Facet fuel separator. Tender fill system Gianneschi tender fuel pump. Flexibimec hose reel

WASTE WATER
Hamann HL Cont PLUS 02 Slim Sewage Treatment plant
Capacity 5200 litres (1373 USG) / day

WATER MAKER
HEM 30/3400 13,000 litre capacity  (3434.24 USG) per day

Bilge system Royal Huisman central bilge system. Oily water separator, RWO Veolia OWS-COM 0.1 m3/hr

THRUSTERS:
Bow thruster Hydrosta, 110 kW
Stern thruster Hydrosta, 110 Kw

GROUND TACKLE & WINDLASS
Underwater anchor system on centreline fore & aft of each other 
2x hydraulic anchor winches by Steen 
178 metres chain per anchor
2x Manson anchors type Pool N = 380 kg (838 lbs)
2x Rondal anchor stoppers

STEERING SYSTEM
Manual steering system without power assistance and hydraulic steering system. 
Simrad Autopilot system. 
Rondal balanced carbon composite spade rudder (6.95m2/ 75ft ²)
Edson Quadrant

INSULATION:
Thermal and acoustic insulation in accommodations by means of Melamine foam. Fire protection insulation in galley, engine room and around petrol locker by means of Isover mineral wool. Anti-drumming on ER bulkhead and ventilation, above propeller, outside ER ventilation.

FIRE FIGHTING:
Royal Huisman seawater fire-fighting system.
FirePro fire extinguishing system for engine room

HYDRAULIC SYSTEM
Royal Huisman / Parker main hydraulic system

PNEUMATIC SYSTEM
Junair air compressor OF1201. Junair air dryer CRDC54.
Kahlenberg air horn
Bauer Mariner 250-E diving compressor

AIR CONDITIONING
HVAC MAR-IX system with chiller units 
307,000 BTU = 90 kW and fancoils, fresh air system

ELECTRICAL
230/400 VAC - 50Hz parallel, 3-phase and single phase electrical system. 
Main switchboard with power management & paralleling system. 
Emergency power system / 2x set of 2 starting batteries / 1x set of 2 radio batteries. 
Shore converter 60 kVA. 
Systems supplied by Tijssen Elektro, Alewijnse, Eekels, Valence, Victron. 


NAVIGATION EQUIPMENT
B&G H5000
2 x Furuno Radar 
Furuno Chart plotters
MaxSea. GPS  
Furuno AIS 
Sailor Gyro compass  
Alpha Minicourse 
Navtex weather receiver  
Sailor Satcom C 
Sailor Echosounder
Furuno FE-800

COMMUNICATION SYSTEMS 
VHF transceivers
Sailor 2x SSB transceiver 
Sailor 6381
2 x VSAT I Sailor 800 


ACCOMODATION
Ngoni sleeps 6 guests in 3 staterooms
Owner’s master suite with separate study and gym
1 Double guest cabin and bathroom
1 twin guest cabin and bathroom
Crew 9 berths in 6 cabins (Captain’s cabin, 2 single berth cabins and 3 twin bunk cabins.
All crew cabins have en-suite bathrooms

AUDIO VISUAL EQUIPMENT:
Kaleidescape audio and video system
Samsung UHD TVs
Apple RTI room control

ALARM & MONITORING
Royal Huisman Alarm & Monitoring system

GALLEY & LAUNDRY
Appliances from Miele, Foster, Vitrifrigo, Liebherr and Hoshizaki

REFRIGERATION & FREEZERS
Frigonautica custom made cold store. 
Cooling system with Foster refrigerator and freezer boxes

FURNISHINGS & INTERIOR 
Interior design by Rick Baker Ltd - in 2018 ‘Ngoni’ won “Best Interior” from the International Superyacht Society Awards of Distinction at the Fort Lauderdale Boat Show

Interior Manufactured in-house by Royal Huisman as per the contemporary style of Rick Baker Ltd.

Walls and furniture produced with special finished surfaces, Tabu and Alpi veneers and Wengé door frames, skirting and floors. 
Crew styling as per Royal Huisman  standard with white HP laminate walls and furniture with oak wood details. Floors in Amtico

UPHOLSTERY
Ceiling panels, sofas, blinds and curtains by Zijlstra.
Furniture and wall panels, headboards and leather work by Cools Upholstery
Deckhouse sofa and loose chairs by Francis Sultana Carpets and M. Ronson Contracts Ltd.
Exterior cushions and mattresses by Telstar Marine

Interior lights Lighting plans and armatures by The Light Corporation
Special finishes by Officina Coppola, Page Lacquer
Hand painted marble shower door by Davique
Custom door handles by J.C. Birtles

INTERIOR CERAMICS & STONE
Basins and bath by Stone Natural Class
Bathroom floors by Stone Natural Class
Galley counters by Stone Natural Class


CRANE & BOARDING LADDER
Deck Crane by Nautical Structures
Royal Huisman hydraulic boarding platform
Side gangway Hydraulically operated [by Cramm] 
Cramm Passerelle / bathing platform Hydraulically operated & carbon fibre passerelle with
self-levelling steps and platform

DECK HARDWARE
Below deck hardware by Rondal
Custom deck hardware by Harken
Rondal custom flush deck hatches
Royal Huisman custom waste locker.

WINCH PACKAGE
Rondal captive reel winches with electrically-driven variable speed feeders. 
Harken drum deck winches

MAST & SPARS
71 metre (233ft) Rondal carbon fibre mast with halyard locks and internal tang system. 
24 metre (79ft) Style-to-order performance furling carbon boom by Rondal 
Auto detaching and attaching mainsail square top gaff batten
Composite continuous standing rigging by ‘Carbo-link’
Doyle running rigging package

SAILS
North Sails 3Di Mainsail 
North Sails 3Di No.2 Jib
North Sails 3Di No3 jib
North Sails Code Zero
North Sails A2 spinnaker
North Sails 3Di Staysail (for removable inner forestay)

Mainsail         853m2 / 9,182ft2
Blade 687 m² / 7,395 ft²
Solent 305 m² / 3,283 ft²
Code 1097 m² / 11,808 ft²
Gennaker         2240 m² / 24,111 ft²
Total up wind 1950 m² / 20,989 ft²
Total down wind 3093 m² / 33,293 ft²

RIG DIMS:
I = 66.00 m / 216.5 ft
P = 63.78 m / 209.3 ft
E = 20.30 m / 66.6 ft
J = 19.95 m / 65.5 ft

TENDERS
Williams 565 Tender Diesel Jet tender in recessed bow garage 
Crew tender - Bombard commando C3 & 15HP outboard