Neff Yacht Sales / Used 54 foot OCEAN ALEXANDER 548 Pilothouse Motor Yacht - Black Gold

OCEAN ALEXANDER 548 Pilothouse

Black Gold

1998 • 54' (16.46 m) • Motor Yacht
United States

$650,000 USD

This Ocean Alexander 548 Pilothouse is in pristine condition! Owned by an extremely knowledgeable yachtsman, BLACK GOLD has been continuously maintained and upgraded to the highest of standards. The open and spacious salon and galley are well suited for entertaining or cruising with the whole family. Conveniently moored in fresh water, call today to schedule a showing!


Vessel Information

Model: 548 Pilothouse
Model Year: 1998
Type: MotorBoat
Category: Motor Yacht
Sub Category: Pilothouse
Condition: Used

LOA: 54' (16.46 m)
Beam Feet: 17' (5.33 m)
Draft Feet: 4' (1.22 m)
Engine Info: 550 HP, Twin, Diesel, Detroit Diesel
Sleeps: 6
Staterooms: 3

Location: Seattle, Washington United States
City: Seattle
Country: United States


  • Three stateroom layout with two queens and two twins
  • Shared guest head
  • Large ensuite master head
  • 2 Vacuflush heads
  • Washer/dryer compartment
  • Expansive raised pilothouse
  • Large pilothouse dinette
  • Roomy U-shaped galley with opening to salon
  • Wide salon w/new flatscreen HDTV
  • Entertainment system with integrated CD player and stereo
  • Large port & starboard salon windows letting in lots of daylight
  • Large glass salon sliding entrance door
  • Port & starboard pilothouse doors leading to side decks
  • Satin finished teak interior


  • Amana side by side refrigerator/freezer with icemaker
  • Kenyon electric cooktop
  • Sharp microwave/convection oven
  • Trash compactor
  • Franke double sided sink
  • Insinkerator garbage disposal
  • Coffee maker
  • Wine storage


  • Garmin 7616 Electronics
  • (2) 15" fully integrated monitors that display radar, plotter AIS and depth functions
  • Robertson AP20 autopilot
  • Ships computer with dedicated inverter battery – Timezero Navigation
  • Maretron tank monitoring
  • Tank tender
  • Simrad weather station
  • Hailer
  • Automatic fog horn
  • Portable GPS & (2) VHF radios
  • Cell phone antenna booster
  • Stand alone Furuno radar on Flybridge
  • 15" fully integrated monitor displaying radar, plotter, AIS and depth functions and "slaved" to pilothouse
  • Furuno GP1850F
  • Furuno RD30
  • Robertson AP20 autopilot
  • Hailer
  • Raymarine 215 DSC VHF radio
  • Espar forced diesel heat


  • Detroit 6 V 92 TA'S engines
  • 10 kw Northern Lights generator, 2750 hours
  • Block heaters
  • Wesmar hydraulic stabilizers
  • Wesmar electronic bow thruster
  • Trolling valve on starboard engine
  • Engine Synchronizer
  • Pressure gauges on all fuel lines
  • Oil changing system for mains and generators
  • Dripless shaft seals
  • HRO Watermaker
  • Espar diesel heating system
  • Upgraded Sealand pumps and new sanitation hoses. (No odor in cabins)
  • Halon fire supression in engine room
  • GE stacked washer & dryer
  • Redundant "stacked" fresh water pumps
  • Onan 8kw generator w/sound shield
  • 3000 watt inverter/charger (new in 2008)
  • Battery monitor located in Pilothouse
  • Headhunter Xcalibur freshwater pressure pump
  • Paragon freshwater pump (spare)

Deck and Hull

  • Solid fiberglass bottom
  • Safe bulwarks and full railings for safety
  • Radar arch w/Sat TV and Sat phone domes
  • Bimini Top
  • Stern station control w/GPS, plotter,fish finder/sounder and thruster control
  • Nick Jackson electric/hydraulic davit with new remote
  • Maxwell windlass w/three station controls
  • Jabsco spotlight w/dual station controls

Upgrades - 2015

  • New Glendenning electronic engine controls at 3 stations (Fall 2015)
  • New engine room lighting (2015)
  • New tide shaft seals installed and props inspected (2015)

Upgrades - 2016

  • Custom radar mast with all new electronics (2016)
  • Garmin 7616 4kw 72 mile open radar antenna (2016)
  • New computer with Nobletec as secondary navigation suite (2016)
  • New iCON VHF radial with two digital 16 antennas (2016)
  • Marathon backbone with all tank monitoring and DSM I50 display (2016)
  • New engine room Delta T-fans (2016)
  • Class B AIS (2016)
  • Maintained secondary Navnet standalone radar dome with 24 mile radius (2016)
  • Installed Side Power stern thruster with standalone battery bank and charging supply (2016)
  • New Glendenning cable master with 75ft white 50 amp cord and remote control operation (2016)
  • New built-in Magic Chef barbeque on aft deck covered area (2016)
  • Full strip of bottom paint and over 8 coats of epoxy osmotic protection followed by 2 coats of seahawk bicup (2016)
  • New starting batteries for all engines (2016)

Upgrades - 2017

  • 8kw Onan generator overhaul, 3700 hours (2017)
  • Replaced main engine racor with new 1000 including custom brackets made to be installed onboard for easy access (2017)
  • Custom railings made for boat deck with removable hatch opening for safety (2017)
  • 400 ft of 3/8 HT chain (2017
  • New 75 lb ultra anchor (2017)
  • New Maxwell 4000 stainless steel windlass

Upgrades - 2018

  • New staple rails for swim step (2018)
  • New exterior intra LED lighting (2018)
  • New Fabrica carpet installed in salon with sound deadening for engine noise (2018)
  • New Diamond treat in engine room for floors (2018)
  • New tender cradle chocks installed rail style with sockets (2018)
  • Fuel tank inspection plates installed (2018)
  • Fuel tanks cleaned and inspected (2018)

Upgrades - 2019

  • Domestic water pump replaced with Headhunter pump (2019)
  • New water filter system with UV protection (2019)
  • New lighting in lazarette space (2019)
  • Rebuilt port main engine using genuine Detroit OEM parts (2019)

Upgrades - 2020

  • Rebuilt starboard main engine using genuine Detroit OEM parts (2020)
  • All black water hoses replaced and vacuum generators rebuilt (2020)
  • Replaced all toilets by marine sanitation (2020)
  • Fluff buff and wax (May 2020)
  • Painted engine room bilge spaces with petit high gloss white topside paint (2020)


All personal property is excluded unless specifically identified and included in the sale agreement and listing specifications. Personal property refers to all items not permanently attached to the vessel including but not limited to artwork, furnishings, and recreational or entertainment items. Advertisements, marketing materials, and/or other photography may depict the vessel with personal property, however, such personal property is excluded unless otherwise specifically included as provided herein.

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