Sea Diamond | Abeking & Rasmussen 90' 1956

Palm Beach, FL

Print Yacht Specs

Randy Greenfield

Randy has a love of boating and the ocean developed during his college years in Santa Barbara, California majoring in Economics and exploring the Channel Islands. His first long distance voyage was delivering the beautiful, teak construction, Sparkman and Stevens designed sloop "Orient" from Los Angeles to Guaymas Mexico for the film "Lucky Lady" starting Gene Hackman, Lisa Minnelli and Burt Reynolds. After a few years working, Randy started a Yacht Brokerage and Dealership in California selling both Power and Sailing Boats, built in the USA and Europe.

Randy has spent many years cruising and racing on the Pacific coast competing in all the Mexican races, two Transpacs and one Victoria to Maui race. He moved his family to South Florida 14 years ago and developed as a Yacht Broker traveling to many of the manufacturers in Italy, France and Holland to view new construction and understand the evolution of Yacht Design in larger Motor and Sailing Yachts. In 40 years as a Licensed Yacht Broker, Randy has always gained a great deal of satisfaction from understanding his client's wants and needs.

Now based in Palm Beach, Randy enjoys the complete process of listening to the Buyers and Sellers as he continues to provide the best possible service now and in their future buying and selling their boats.

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Basic Info

Yacht Name: Sea Diamond
Builder: Abeking & Rasmussen
Model: Pilothouse 90
Year: 1956
Location: Palm Beach, FL
Asking Price: $2,800,000
Designer: Philip Rhodes
Hull Material: Steel

This is a Classic steel build, from Abeking Rasmussen with a traditional canoe stern and clipper bow that matches her timeless looks and shear lines of perfection. She is a World Classic Proper Yacht that has had Presidents, the Queen and many Celebrities as guests in her illustrious career.

Sea Diamond’s stunning interior is maritime elegance personified, featuring rich polished teak, raised paneling, high gloss teak & holly cabin soles, along with many luxurious materials including fine Italian leathers and exquisite marbles. A major refit ($ 6,000,000) between 2001 and 2004 saw a complete new interior installed, rebuilt from scratch by a team of fine marine craftsmen, in keeping with her design and history. In 2014, new furnishings and interior fittings were also added, enhancing her as-new condition with many custom art pieces incorporated. Other new additions included a full new teak deck, new electrical systems and new generators. Inside and outside, the yacht has many spaces for her guests to make use of. Her upper salon is home to a small dining table and leather seating, a desk and built-in television. A classic staircase leads down to the lower saloon which features a larger formal dining table to port, seating and a wet bar to starboard, connecting with the galley for easy service with a day head in the lower salon. Sea Diamond has been well maintained over her lifetime, it is clear as soon as you step on board that she is in stunning condition.

Image 10465: ""


Length: 90'
Beam: 22'
Draft: 6' board up
Water Tank Capacity: 1763 Gallons
Fuel Tank Capacity: 3,010 Gallons
Holding Tank Capacity: 400 Gallons
Engine Manufacturer: GM
Engine Model: 67IN
Power: 210 HP
Number of Engines: 2
Fuel Type: Diesel
Engine Hours: 3172 Hours & 3297 Hours

Decks & Superstructure

Sea Diamond is comfortable on deck with lounge seating on the Aft deck, center seating in the Wheel House and a comfortable table with chairs and a bench on the bow

  • Teak over steel decks
  • Varnished teak cap rail
  • Reckman hydraulic roller furling head sail
  • 12” ship’s bell
  • Two bow cleats
  • Bow bollard samson post
  • Ideal windlass with dual chain gypsies and capstan
  • Vinyl coated stainless steel lifelines with stainless steel stanchions
  • Wood spinnaker pole
  • Crew/galley access with canvas cover and two cowel vents
  • Teak steps to trunk cabin
  • Waste outlet, port
  • Water fill, port and starboard
  • Dunnage box, starboard
  • Propane locker with two propane bottles
  • Spring cleats, four port and four starboard
  • Fire hose fitting, starboard
  • Fuel fill, two port and two starboard
  • Sun lounge on salon roof with handrails and cushions
  • Three windshield wipers
  • Navigation lights, port and starboard
  • Cowel vents at side of wheelhouse
  • Running back stays, port and starboard
  • Two horseshoe life rings
  • Courtesy lights at wheelhouse entrance, port and starboard
  • Stern cleats, port and starboard
  • Switlik 6-person life raft; inspection due July 2020
  • Hubbell 125V30A shore inlet

Cabin trunk with:

  • Teak decking
  • Three hatches with covers
  • Bench seating with covers
  • Andersen 6 8ST electric winch
  • Fife rail around mast with belaying pins
  • Wood main mast with:
  • Two Barient stainless steel 3S winches
  • Barient 28 stainless steel winch
  • Two cleats

Image 9743: "Deck1"

Main sail with:

  • Cover
  • Dutchman • Awning
  • Mast steps
  • Double spreaders FLIR camera
  • Searchlight

Cabin trunk aft with Mizzen Mast:

  • Barient L8 stainless winch + 3 utility winches
  • Radar scanner
  • TracVision dome
  • TracPhone dome
  • Teak deck
  • Main sheet traveler
  • Andersen 785ST 20speed hydraulic winches, port and starboard
  • Barient 36 winches
  • Owner’s cabin hatch with cover
  • Lazarette hatch with cover
  • Sea Safe 8-person life raft - next inspection due August 2020
  • Two Hubbell 50A shore power connector Hubbel telephone/TV connector
  • Electric winch at stern
  • Horseshoe life ring, port and starboard
  • Switlif MOM8-A man overboard module Stern
  • LightStainless steel rail at stern
  • Two custom davits with electric winches with stainless steel cable


Sails & Rigging - Forepeak Storage

Sailing Sea Diamond is very controlled, and simple, with hydraulic winches and roller furling to assist in every process.


  • Genoa 120
  • Main
  • Mizzen
  • Storm staysail Spinnaker


  • Stainless steel standing rigging Running backstays
  • Hydraulic roller furling
  • Varnished wood spinnaker pole
  • Running rigging renewed 2017


  • Storm staysail Spinnaker
  • Tow line
  • Hand held light
  • 320’ of chain, port
  • 680’ of chain, starboard


Hard Top - Sailing Dinghy - Lazarette - Tender


  • Skylights
  • Mast crutch
  • Two Furuno GPS antennas
  • Furuno radar scanner

Sailing Dinghy - Lapstrake mahogany:

  • Hand built by Abeking & Rasmussen
  • Build: 4900
  • Year 1956
  • Sails and rigging


  • Entrance via aft deck
  • Wood Ladder
  • Two hand held lights
  • Two Norcold Tek II refrigerator/freezer
  • Kidde 4A60BC dry chemical fire extinguisher, inspection March 2018
  • Emergency heaving line
  • Three type II life jackets
  • Two spare propellers
  • Two Danforth anchors
  • Electric/automatic bilge pump
  • Steering quadrant
  • Hydraulic steering actuator for autopilot
  • Fiberglass muffler to each engine

Tender: Zodiac hard bottom inflatable: 

  • Hull identification number:US-XDCY4235B313
  • Yamaha F60LA 60-horsepower outboard motor; S/N: 1055364
  • Cover
  • Steering wheel Engine controls & Stereo
  • Bow seat - Mid seat - Helm seat
  • Bilge pump 12-volt battery


Wheelhouse - Pilothouse - Helm & Seating

This raised helm is the control center for the Yacht. It is very well laid out with all the instruments and proper systems to run and evaluate the entire boat. The seating and table aft of the helm is a comfortable and protected area for guests

  • Teak deck sole
  • Varnished overhead with six skylights and four fixed louvered vents Overhead vents, port and starboard forward
  • Three stainless steel lights aft
  • Furuno FA-150 Universal AIS
  • Two Brookes & Gatehouse Hydra 2000 Speed/depth/heading/course displays
  • ICOM IC-M602 VHF radio
  • Furuno satellite compass
  • Three windshield wipers

Generator instruments (port and starboard):

  • Volts
  • RPM
  • Water temperature
  • Fuel PSI
  • Ship’s clock
  • Weems & Plath barometer
  • Brookes & Gatehouse wind angle indicator
  • Sicherung compass
  • Danforth compass
  • Hatch down to salon
  • Two 30” life rings
  • ACR Global Fix Pro EPIRB; expiration October 2019 Orion flares; expiration October 2020
  • Two vessel operations switch panels
  • Koop Nautic stabilizer control panel
  • Single lever throttles, port and starboard
  • Sperry gyroscope compass
  • Stainless steel ship’s wheel
  • Bow thruster jog control below port throttle
  • Kahlenberg M-511A horn control
  • Wiper control
  • ACR RCL-100 searchlight control
  • Simrad AP26 autopilot
  • Furuno NavNet 3D radar
  • Two 19" Bay display screens
  • U-shaped seating with table supported with two stainless steel stanchions and covers Engine ignition, port and starboard
  • Emergency engine stop
  • Kidde fire system release
  • Five steps down to upper salon with Avanti wine cooler, flag storage shelf, and alarm panel Buckeye Halotron fire extinguisher; tag March 2018
  • Gates to deck with Isinglass window, port and starboard

Builder’s plaque:

  • Abeking & Rasmussen
  • Lemwelder I.O. Germany
  • Construction Number: 5091
  • Built: 1956
  • Philip L. Rhodes, New York, NY

Image 9765: "Wheelhouse"


Upper Salon

Entering the Upper Salon from the Wheel House is a grand entrance to an amazing full beam Salon with glass on all sides and incredible furnishings.

  • Teak and holly finished sole with lion rug
  • Finished wood beamed overhead with three JBL speakers Two picture lights
  • Overhead lights
  • Six windows with blinds, port and starboard
  • Two sconces, port and starboard outboard
  • Two round large portholes, port and starboard
  • Chelsea barometer and ship’s clock
  • Artwork forward
  • Two forward opening portholes, port and starboard Table lamps
  • Two fixed/built-in sofas with tables
  • Built-in sofa with foot stool
  • Built-in desk with chair and cabinetry
  • Six steps wide staircase with handrail down to Lower salon
  • Storage, port forward of seating
  • KVH antenna controller - KVH telephone
  • Control 4 iPod dock - Control 4 audio matrix switch - KVH media server
  • Wattbox WB-700CHIPV12 - Kerio control box - Wirepath surveillance unit
  • Intellian satellite TV antenna controller - Control 4 multi-channel amplifier
  • Panasonic 42” TV on powered lift

Image 9758: "Upper Salon"


Lower Dining Salon

You enter the Lower salon by curved staircase from above. Elegant furnishings with a dining table and wet bar and day head are carefully placed and very esthetic with style

  • Finished teak and holly sole with Zebra rug
  • Paneled overhead with twelve recessed lights, four speakers, and three skylights
  • (open out) Six portholes, forward - Two portholes, port and starboard
  • Two pieces of artwork with picture lights, aft
  • Cabinetry with three portholes inside cabinetry
  • Port and starboard outboard U-shaped fixed seating with dining table and two chairs with covers
  • Copper and steel antique nautical light fixture over dining table
  • Fixed seating with coffee table

Wet Bar with:

  • Sink - Faucet

Day head with:

  • Sink and faucet
  • Mirror
  • Three overhead lights
  • Fan
  • Artwork
  • Amerex 2A10BC dry chemical fire extinguisher, tag March 2018
  • Samsung TV
  • U-line icemaker
  • Three overhead hatches
  • U-shaped seating, starboard forward
  • Custom crown moldings and joinery
  • Display cabinets with glass doors

Image 9761: "Lower Salon"



The Galley is on the same deck as the Lower Salon with good work space and access to the Captain's Quarters and the Crew cabin.

  • Three overhead lights with laminate paneling Finished teak and holly sole
  • Upper and lower cabinets
  • Three Headhunter gauges for freshwater capacities:
  • 511 gallons aft
  • 598 gallons starboard forward
  • 654 gallons port forward
  • Built-in Frigibar refrigerator and freezer
  • Porthole, starboard
  • Corian countertop with two built-in sinks with faucet and Insinkerator garbage disposal - Rule 3000 bilge pump
  • CO fire extinguisher, tag March 2018 - Waste discharge plaque
  • 3-burner liquid propane stove with oven
  • General Electric Profile dishwasher
  • General Electric Profile convection oven with extractor fan and light
  • Two gas cutoff points
  • ICOM IC-M 45 VHF radio
  • Mounted Seth Thomas clock
  • Smoke alarm

Image 10464: "Galley"


Captain's Cabin & Head

  • Vinyl sole
  • Vinyl overhead with three recessed lights and one speaker
  • Porthole with storm cover
  • Single berth - Reading light - DirecTV satellite TV receiver
  • Sharp TV and Dish Network receiver
  • Air conditioning unit and control - Two recessed speakers
  • Brooks & Gatehouse H3000
  • Hanging locker - Safe

Captain's Head:

  • Mica enclosure
  • Teak sole
  • Overhead recessed lights Blower
  • Mounted mirror - Vanity with glass top and sink
  • Marine toilet - Storage outboard


Crew Cabin Forward with Head

  • Vinyl sole
  • Vinyl paneled overhead with five recessed lights and one recessed speaker
  • Arched finished cabin door
  • Marine Air air conditioning control panel
  • Sharp LCD TV
  • Built-in cabinetry with drawers and porthole
  • Dish Network HDTV receiver

Wardrobe with:

  • Miele Touchtronic T8003 clothes dryer
  • Miele Touchtronic W3033 clothes washer
  • 12-volt D.C. outlet
  • Two built-in bunks with two portholes, port
  • 1A10BC dry chemical fire extinguishers, tag March 2018

Crew Head:

  • Molded sole with drain
  • Corian counter with recessed sink and hot and cold faucets Built-in cabinetry
  • Wall mounted Kohler shower with shower head and hose
  • Domestic marine head - Molded overhead with two recessed lights


Aft Companionway leading to 2 Guest Cabins & Master Suite

The entire aft end of the Yacht is dedicated to Guest Staterooms through a beautifully appointed companionway, sculpted in fine teak and beautiful Artwork.

  • Teak and holly sole
  • Mahogany & Appalachian cherry wall paneling
  • Five steps down from salon Mahogany handrail at steps
  • Four overhead lights
  • Deck prism overhead

Image 9783: "Aft Companionway"


Port Aft Guest Cabin

Both Guest Stateroom are spacious and very tasteful in finish and furnishings.

  • Teak and holly sole
  • Mica overhead with wood trim
  • Four recessed lights
  • Two overhead stereo speakers
  • Berths, inboard and outboard
  • Matching bedspreads and pillows
  • Reading light at each berth
  • Night table with three drawers
  • Four drawers below each berth
  • Two pieces of artwork
  • Bookshelves, outboard
  • Hanging locker with light
  • Amerex 1A10BC dry chemical fire extinguisher, tag March 2018
  • Fresh water accumulator tank
  • KoopNautic stabilizer
  • Three portholes with shades - Sony TV
  • Pillow block bearing
  • Electric/automatic bilge pump
  • Air conditioning condensate sump


Starboard Aft Guest Cabin

  • Teak and holly sole
  • Mica overhead with wood trim
  • Four recessed lights
  • Two overhead stereo speakers
  • Berth, outboard
  • Matching bedspreads and pillows
  • Reading light at berth
  • Night table with three drawers
  • Four drawers below each berth
  • Two pieces of artwork
  • Bookshelves, outboard - Hanging locker with light
  • Amerex 1A10BC dry chemical fire extinguisher, tag March 2018
  • Satellite TV receiver - Sony TV
  • Three portholes with shades
  • Pillow block bearing - Electric/automatic bilge pump
  • Air conditioning condensate sump


Port Aft Guest Head

  • Teak and holly sole
  • Mica overhead with three recessed lights - Blower - Microphor head
  • Marble vanity with porcelain sink with hot/cold faucet
  • Medicine locker with mirrored door
  • Artwork
  • Shower stall with:
  • Teak grate sole
  • Shower head on hose with wall mount
  • Bench seat
  • Porthole
  • Hot/cold faucet


Master Suite

The Master Suite is an amazing combination of custom curved wood finishing and special fabrics. It is light, very warm in nature and fit for the Owner of such a spectacular Yacht.

  • Wood floor with custom designs Mica overhead with nine lights
  • Overhead escape hatch
  • Queen island berth
  • Storage drawers below berth, two port and two starboard
  • Seating at foot of berth
  • Settee, port and starboard outboard
  • Three pieces of artwork
  • Built-in bureaus each with six drawers, port and starboard
  • Built-in nightstands each with two drawers, port and starboard
  • Hanging locker, port, with:
  • Amerex 1A10BC dry chemical fire extinguisher, tag March 2018
  • Satellite receiver
  • Light
  • Stereo
  • Lamps, port and starboard
  • Two lights overhead at bed
  • Portholes, two port and three starboard
  • Double hanging locker, starboard Sharp TV

Image 10469: "Master Suite"

Master Head:

  • Wood sole
  • Mica overhead with three lights - Blower - Microphor head
  • Marble vanity with Kohler sink with hot and cold faucets Mirror at sink
  • Medicine locker
  • Artwork
  • Porthole
  • Shower stall with:Teak grate sole
  • Mica overhead
  • Glass door
  • Porthole
  • Shower head on hose
  • Hot/cold faucet


Engine Room

The full beam, full stand up headroom equipment space, is truly a mechanical wonder. Everything has been updated or replaced and it is very clean and well laid out for working and maintenance.

  • Two GM 67IN 210-horsepower diesel engines
  • Racor 1000 fuel filters to each engine
  • A.C./D.C. compartment lighting
  • Fuel polishing system with:
  • Two Racor 1000 filters
  • 2 Xantrex Pro Sinewave inverter charger 3.0
  • Two engine gauge panels with:
  • Gear oil
  • Vacuum
  • Water temperature
  • Oil pressure
  • Tachometer
  • Amps

Engine hour meters:

  • Port: 3,297.7 hours
  • Starboard: 3,172.5 hours
  • Circuit panel, centerline aft
  • House battery switch
  • A.C. electrical distribution panel with associated switches, controls, and meters, forward Port lights, port and starboard
  • Coiled extension cord
  • Two CCTV cameras
  • Raw water supply pump, starboard outboard
  • Compressed air outlet
  • Two Xantrex Freedom SW3024 inverters
  • Victron Multi Plus 24/3000/70 charger
    Centaur 24-100 battery chargers
  • Phoenix 12V50A battery charge
  • Fuel supply valves, centerline
  • Battery switches for port and starboard main engines

Generator hours:

  • Port: 7,815.0 hours
  • Starboard: 7,996.4 hours
  • Fire Suppression - 47.5-lb FE241 cylinder, tag March 2019
  • Two Charles Isoboost 50 transformers
  • Hydraulics for deck winches
  • Koop Nautic stabilizer actuators, port and starboard
  • 240-volt emergency bilge pump to 6-compartment manifold
  • Blower, port and starboard
  • Two electric air compressors
  • Two Grunert refrigeration compressors
  • Holding tank vent filter
  • Compressed air storage tank
  • Refrigeration raw water pump
  • Racor 500 fuel filter to each generator
  • Three electric/automatic bilge pumps
  • Village Marine Tec water maker
  • Hydraulic PTO off port generator
  • Torrid 30-gallon water heater
  • Chilled water air conditioning system with:
  • Two compressors
  • Raw water pump
  • Chilled water pump
  • Mach V A.C. fresh water pump
  • Groco D.C. fresh water pump
  • A.C. and D.C. fuel transfer pumps to manifold
  • Air conditioning condensate pump
  • Hydraulic reservoir
  • Gauges for four fuel tanks
  • 12-volt battery to each generator
  • 12-volt battery to each engine
  • Emergency bilge pump off starboard engine PTO off port main engine
  • Toolbox and associated tools
  • Vise - Discharge-of-oil-plaque
  • Two Halotron portable fire extinguishers, tags March 2018
  • Four 8D gel house batteries
  • Oil change pump

Image 10468: ""




  • Port aft: 750 gallons
  • Starboard aft: 816 gallons
  • Port forward: 722 gallons
  • Starboard forward: 722 gallons
  • Total fuel: 3,010 gallons


  • Aft: 511 gallons
  • Starboard forward: 598
  • Port forward: 654 gallons
  • Total water: 1,763 gallons

Grey Water:

  • Aft: 156 gallons
  • Forward: 160 gallons

Black Water:

  • Aft: 200 gallons
  • Forward: 200 gallons