2028 HARGRAVE CUSTOM YACHTS
Description
The Signature E-Series Tri-Deck yachts were developed by Hargrave Superyachts, building on the same Jack Sarin–engineered hull forms that underpin the E-Series platform. Designed from the outset around volume, livability, and long-range use, the Tri-Deck configuration reflects Hargrave’s focus on practical layouts, structural consistency, and repeatable engineering. The platform is characterized by generous interior volume, minimum 7.1-foot (2.15 m) ceiling heights, and layouts developed to support extended time aboard.
The E-Series Tri-Deck follows the same Owner-Driven mentality that defines Hargrave’s approach to yacht building, combining a proven foundation with the flexibility to develop each yacht as an individual project.
SIZE RANGE : 108 ft / 33m – 115/ 35m – 125ft/ 38m (Optional 132 ft/ 40 m)
Full Specifications
MAIN CHARACTERISTICS
| Builder | Hargrave Superyachts Division |
| Designer | Gabriele Teruzzi Design |
| Accommodation | 10 guests in 5 staterooms + 7 crew |
| Classification | RINA or ABS Pleasure REG Yacht Code Part A C HULL Mach Y, unrestricted navigation |
| Length overall | 38.0 metres / 125 feet |
| Length waterline | 37.0 metres |
| Beam | 7.92 metres |
| Draft | 1.98 metres |
| Displacement, light ship | 180 tonnes |
| Displacement, full load | 210 tonnes |
| Gross tonnage | 299 GT (approx.) |
| Maximum speed | 24 knots |
PROPULSION
| Main engines | 2 x CAT C32, 2,200 HP at 2,300 RPM |
| Gearbox | ZF 3050 series, 2.98:1 |
| Engine control | Glendinning (1 main + 2 remote stations) |
| Generators | 2 x CAT C4.4, 75 kW |
| Shaft & propeller | CJR (UK) 4.5 inch Marinemet 25 shaft, 5-blade Class S propellers |
| Bow thruster | Sleipner |
| Stabilizers | Sleipner at-rest stabilizers with power pack |
| Steering | Wills Ridley hydraulic steering |
ELECTRICAL
| Main service | 120 / 208 VAC, 3 phase, 60 Hz (Optional 50hz) |
| DC service | 24 VDC service and engine start system |
| Shore power | ASEA 75 kVA converter, 2 x Glendinning CM9 Cable Master |
| Batteries | Victron (service, emergency, radio, start, fire pump banks) with chargers |
| Alarm & monitoring | Wago / Advantech |
TANK CAPACITIES
| Diesel oil | 20,800 litres / 8,000 gallons |
| Fresh water | 4,000 litres / 1,000 gallons |
| Black water | 2,000 litres / 500 gallons |
| Grey water | 2,700 litres / 700 gallons |
CONSTRUCTION
| Hull & superstructure | Carbon reinforced E-glass epoxy composite sandwich |
| Open decks | Hand-laid Burmese teak or non-skid paint |
| Paint system | Awlgrip |
| Insulation | Unifrax B15 engine room, B0 galley; Rockwool thermal cabin insulation |
GENERAL ARRANGEMENT (Teruzzi layout)
Lower deck: forward tender garage with side and transom shell doors housing the main tender and a jet ski with toys, launching room, four guest staterooms amidships (two with island berths, two twin or convertible), crew accommodation forward.
Main deck: aft beach club with plunge pool, main saloon and formal dining, full-beam private stateroom forward with lounge, galley and day facilities to starboard, central lobby and stair.
Upper deck: aft exterior deck, upper saloon (sky lounge) with bar, captain's cabin and pantry, wheelhouse forward with helm and bridge wings.
Sun deck: jacuzzi and sunpads aft, wet bar, alfresco dining, sun awning under the radar arch mast.
KEY EQUIPMENT
| Air horn | Kahlenberg |
| Windlasses & capstans | 2 x Maxwell VWC8000 hydraulic windlass, VC8000 electric capstans |
| Anchors & chain | 2 x 200 kg 316L Pool anchors, 2 x 110 m (360 ft) 14 mm Grade 3 studlink chain |
| Windscreen wipers | 4 x Speich |
| Audio / video | RTI |
| Engine room ventilation | Delta T System |
| Fuel oil filters | Racor |
| HVAC | Technicold, 3 x 120,000 BTU chiller assemblies |
| Navigation & communication | Garmin | Furuno | Simrad |
| Pumps | Headhunter and Feit |
| Sewage & toilets | Headhunter treatment and toilet system |
| Water heaters | Torrid, 2 x 50 gallon, 6 kW |
DECK EQUIPMENT
| Swim ladder | 316L stainless steel |
| Deck crane | Hydraulic deck crane, 1,000 kg |
| Passerelle | Opacmare or equal, 15 ft hydraulic gangway |
| Handrails | 316L stainless steel |
| Pantograph doors | 4 x pantograph door |
| Sliding doors | 2 x Electric main and upper deck saloon doors |
| Aft beach shell door | Hydraulic carbon composite watertight door |
| Side garage shell door Bow garage hatch door | Hydraulic carbon composite watertight door Hydraulic carbon composite watertight door |
SAFETY EQUIPMENT
| Life rafts | 2 x 16 persons |
| Fire protection | FM200 engine room fire protection |
| Fire & general alarm | HAES UK |
