Sterling Atlantic 43

Technical Data

Length over All

12,98 m


Max. Beam

3,86 m



0,96 m



9.500 kg

21,000 lb

  • Fuel

1.150 l

300 gal

  • Water

750 l

200 gal

  • Waste

200 l

55 gal


Cummins 220B

Estimated Speed*
  • Cruise


  • Top



Sterling Yachts – BR


Siewert Design LLC – USA

*Depending on loading and weather condition

Specifications and Standard Equipment

Flush teak deck forwards

  • Custom SS rails forward
  • 6 SS portlights (Vetus)
  • Dual rope locker hatches
  • Ventilation hatch over forward stateroom (Vetus)
  • Dual SS dorade vents  (Vetus)
  • SS Samson post and custom SS bow chocks
  • 2 Custom SS Hawse Cleats amidships
  • 2 Custom SS Hawse Cleats at the stern
  • Teak side decks
  • Custom 10mm laminated safety glass windshields and custom 6mm tempered side windows
  • 2 Customized wheelhouse doors
  • Reinforced hardtop with integrated nonskid pattern and 4 SS handrails
  • Teak rear cockpit sole
  • 3 cockpit access hatches
  • 1 custom aft salon door


  • High efficiency modified semi-displacement hull: Corecell with biaxial vinylester laminate and a high gloss, UV protected gelcoat. Color: white with red stripes.
  • Deck and house are also made from Corecell with biaxial vinylester laminate; non skid salon roof
  • Encapsulated Corecell stringers with through-bolted stainless steel engine mounts
  • Water tight engine room bulkheads
  • All composite construction


  • Cummins 220B engine with 2:1 ZF transmission
  • Direct engine air supply system (Vetus)
  • Fire suppression kit with manual deployment (Fireboy)
  • 1 ¾ Aquamet 22 stainless steel shaft and mechanical seal (Tides Marine)
  • Thrust Bearing with flexible coupling (Python Drive)
  • Waterblock muffler with transom exhaust (Vetus)
  • Four blade NiBrAL propeller (Hoffmann)
  • Fully insulated engine room and access hatches lined with acoustical gasketing
  • Racor fuel filters and water separators
  • 2 way automatic engine and transmission oil exchange system (Reverso)
  • Bronze rudder (Hoffmann) with mechanical seal (Tides Marine) and hydraulic steering (Vetus)
  • 1 Engine room exhaust blowers (Vetus)
  • Electric 75 kgf bow thruster & controls (Vetus)
  • 1000W power anchor windlass (Vetus)


  • 2 220Ah, maintenance free, deep cycle house batteries (Delphi).
  • 1 220Ah, maintenance free, dedicated bow thruster battery (Delphi).
  • 1 220Ah maintenance free, dedicated starter battery (Delphi)
  • 3 automatic electric 1100 gph bilge pumps (Rule)
  • 1 30A 110 VAC shore power inlet
  • 110V outlets in each cabin
  • Custom illuminated main circuit breaker and distribution panel (Blue Seas)
  • 12 V lighting system
  • 12 V ultra silent pressure water system (Headhunter)
  • Single 12V compressed air horn (Kahlenberg)

Master State room

  • Island berth with 5 inner spring mattress
  • 2 storage drawers under berth
  • Twin cedar lined lighted hanging lockers
  • Hull side shelf and storage locker
  • Soft headliner panels
  • Wood planked sole (Ype)


  • Stand up shower with black granite floor and bench; chrome fixtures (Deca)
  • Custom glass shower door
  • Electric shower sump pump (Rule)
  • Ceramic sink on top of special Brazilian marble countertop and chrome faucets (Deca)
  • Mirrored vanity
  • Ceramic water pressure head (Headhunter)
  • Towel rack
  • Black granite sole


  • Special Brazilian granite countertop
  • Double sink and chrome faucets (Deca)
  • Built in waste basket
  • Ceramic 2 Burner Alcohol Cook Top (Origo)
  • Freezer/refrigerator (Tundra)
  • Wall cabinets
  • Wood plank sole (Ype)


  • Helm station with SS steering wheel (Vetus)
  • Adjustable leather pedestal helm chair (Recaro)
  • Engine Instruments (VDO):
    • Rudder position indicator
    • Tachometer with integrated hourmeter
    • Oil Pressure
    • Fresh water temperature
    • Voltmeter
    • Pyrometer
    • Switchboard console with keys and engine alarms monitoring: oil pressure, water temperature, exhaust temperature and engine alternator
  • Mechanical, single lever, shift & throttle unit (Vetus)
  • 5 Compass (Ritchie)
  • 3 Windshield wipers & washer (Vetus)
  • Custom control switchboard
  • Dual 12 opening overhead hatches (Vetus)
  • Dining leather covered settee and table
  • Bar with special Brazilian granite top
  • Navigation table & bookshelf
  • Bead board ceiling panels
  • Wood plank sole (Ype)


  • 2 Mahogany standing cabinets
  • Mahogany Coffee table with door
  • Mahogany writing desk and bookshelf
  • Raised panel side cabinets
  • Bead board ceiling panels
  • Concealed privacy door to pilothouse
  • Weather tight sliding door to aft deck
  • Wood plank sole (Ype)

Options for a Sterling Yachts Atlantic 43

  • Upgrade to 330 HP Engine (Cummins)
  • Upgrade to QSB 380 HP Engine (Cummins)
  • 7.6 kW Genset (Westerbeke)
  • Fuel Polishing System (ESI, Model CFS1000FR)
  • Reverse Cycle A/C package (Mermaid Marine Air) Consisting of 3 independent units (2×9,000 Btu and 1×12,000 Btu units) and one common raw water pump. Digital Control
  • 110V Independence Package Consisting of 2 kW Inverter/Charger w/ panel & wiring (Xantrex)
  • Hinged radar mast with davit boom and winch
  • Mahogany Planked House
  • Swim Platform & Hinged Transom Door Teak planked and with Stainless Steel Ladder
  • Classical Wooden Tender with oars
  • Day Head in Pilot House
  • Ceramic sink on top of special Brazilian granite countertop and chrome faucets (Deca)
  • Mirrored vanity
  • Ceramic water pressure head (Headhunter)
  • Towel rack
  • Wood planked sole (Ype)

Fly Bridge

  • Custom safety glass windshields
  • Sole with integrated nonskid pattern
  • 2 x Vinyl covered adjustable SS chairs, w/ capacity for 2 persons each
  • Stainless steel steering wheel (Vetus)
  • 2 Drawers and 1 map holding cover
  • Engine instruments white (VDO):
    • Tachometer
    • Oil Pressure
    • Fresh water temperature
    • Pyrometer
    • Voltmeter
    • Fuel level
    • Switchboard console engine on/off switch and engine alarms monitoring (Vetus): oil pressure, water temperature, exhaust temperature and engine alternator
  • Stainless steel sailing all around
  • Stainless steel ladder w/ teak steps from rear cockpit to fly bridge

Additional Options will be evaluated on customer request.