Asking Price $10,499,000 USD
Length: 150' 0" / 45m
Beam: 27' 7" / 8.41m
Condition: Used
Cruise Speed: 20 knots / 23 mph
Location: Ft. Lauderdale, Florida

Refitted 2014-15, GREY MATTERS is the ultimate sports yacht with cutting edge styling and distinctive sleek profile and performance. 

The yacht includes the following features:
  • 2 stabilization systems - Quantum Marine and 3 new Seakeepers Gyro stabilisers
  • Major interior and exterior refit, including a recent full paint job
  • A newly designed open sun deck lounge including spa, BBQ, wet bar and air conditioned seating areas
  • Outstanding collection of water toys including 2 jet skis and 3 SeaBobs
  • 30 foot Scorpion chase boat 
  • Modern interior by Italian design duo Nuvolari Lenard
  • 5 Cabins / 10-12 guests with 2 Pullman
  • MCA compliant

Grey Matters completed ten year Lloyds survey
New aft deck furniture

Grey Matters

Grey Matters is the best in class. No other 150' PJ or similar yacht has had the upgrades, improvements or care that Grey Matters has had. She is ready to embark on the next great adventure. Grey Matters is the only yacht of this style in the world with fin stabilizers and zero speed gyro stabilizers. The advanced stabilization systems offer an unparalleled level of comfort. Grey Matters has had $7 million dollars invested in the past few years to make it the best of the best. Other similar yachts would require extensive time in the shipyard to approach the condition of Grey Matters.


The seating area on the main deck aft of the salon is inviting and comfortable. Whether you are starting your day with coffee or discussing the day's activities with family and friends, you will find yourself relaxed and able to enjoy the scenery.

Moving a bit forward on the main deck is the open dining salon area. After a few great meals here you will never want to eat indoors again. The large, all-weather flat screen TVs on either side of the dining salon offer music, videos, or the ability to keep up with the current events.

A little further forward and through very large sliding glass doors is the elegant salon and formal dining salon. The large windows offer amazing views and open the salons up to be bright and welcoming. There is a large bar to the starboard side with chairs that offer a great area for more formal entertaining.

Forward of the salon area is the media/study room. This space has an enormous TV for watching movies. It closes off to offer a great space for small children to play. It also can be used for private conversations or simply to take a nap.

Forward of the media room is the large commercial galley. The galley is not lacking for any appliance, refrigeration, or freezer space.

The lower deck area is where you will find the master suite and four guest suites.  Keeping the bedrooms low in the yacht offer greater comfort while underway and keep the rooms quiet during busy times on board for those who choose to sleep in.

The upper deck is the space that you have always dreamed of having on a yacht. The large seating area midship is the focal point for casual entertaining, family fun and total relaxation. A bit aft of the seating area is a large comfortable bar overlooking the hot tub. It is not hard to imagine yourself seated at the bar smoking a cigar and watching the scenery pass by. The hot tub is just aft of the bar.

Aft of the hot tub is a massive sunning area with large sun loungers.

AV & Electronics

  • A new Savant operated AV System

  • All new latest TV models including a 78 inch flat screen in the Media room, 2 large unbright outdoor TV’s on the aft deck.

  • The system has a PlayStation, movies on demand operated by iPad controls in all areas, Dune media player boxes which allow easy connection of personal devices, music, Apple TV.

  • Satellite TV includes direct TV, Sky Italia and Sky UK.

  • 10 boxes each to provide easy switching between regions

  • The entertainment system extends into the crew cabins.

  • Flir Cameras: 2 Flir Night vision cameras for safety and security relayed to various viewing positions.

  • CCTV Cameras: 7x New PTZ Bosch CCTV cameras offering full coverage on various iPads and Televisions onboard of vital areas of the vessel

  • A new monitor screen in the Full integrated Wi-Fi network which extends to every area of the vessel including the engine room

  • Wi­Fi network is controlled via a Kerio server and has 2 cradle points to allow multi sim card

  • 3x New receiver aerials to access the network via a booster to tap into local marina networks via Ethernet Cat 6 cable or Wi­Fi

  • New bridge computers for navigation and administration

  • New Transas and Maxsea navigation software for Med, Caribbean and Australia


  • Main engines:  2 x MTU 16V4000, 2,720kW (3,650 BHP) each

  • Engine Hours: Port 3675 / Stbd 3695 all services are current

  • Generator Hours: Port 9800 / Stbd 9875 all services are current

  • Gearbox: Twin Disc MG6124SC

  • Propellers/alternative propulsion: 2x  Propeller Shafts: Temet 25 stainless steel

  • Steering gear: Hydraulic

  • Fuel capacity: 41,100 liters

  • Stabilizers: Quantum Marine, 2 fin

  • Second Stabilizer System: 2 x M2600 Seakeepers Gyro stabilizers

  • Windlass: 2x Maxwell VWC 8000

  • Bow thruster: Quantum Marine, 100 hp

Navigation Electronics

  • 5x Monitors for helm console

  • 2x Ships Navigation Computers

  • Band Radar System: Furuno 2117BB/DC with 6.5 ft antenna

  • Band Radar System: Furuno 2117BB/DC with 4 ft antenna

  • DGPS System: Furuno IMO GP90D system

  • AIS System: Simrad AI80 system

  • Chart plotter System: Admiral Marine system

  • Network Weatherfax/Navtex System: Furuno Network Fax

  • GMDSS System: Furuno RC1815 A3

  • GMDSS without console

  • VHF transceivers

  • MF/HF transceiver Inmarsat C transceiver

  • GMDSS Lifeboat Radio System: ICOM GM1500 radios

  • VHF Communications System: Simrad RS 87 Black Box VHF radios

  • UHF Handheld Radio Package: 8 Skuba portable UHF radios

  • 4x Handheld Icom M88 in charging dock

  • Instrument System: Airmar

  • Satellite Communication System; KVH Mini Vsat with internet capability

  • Satellite Television System: SeaTel model 3004 systems European LNBs, USA Lnb, 10 Direct TV Decoders, 10 Sky UK decoders, 10 Sky Italia decoder boxes

  • Autopilot/Gyro System: Simrad AP9MK3 Simrad GC80 Exp. System

  • Ships Computer System: HP 6600 multi function printer New Vsat antenna and KVH Vsat plan, allowing access to Vsat calls and internet when out of range of cellular signal.

Water Sports

  • 18 foot Castoldi Jet Tender

  • Tiwal sailing boat

  • 3x F5s Seabobs

  • 2x Seadoo Spark Jetskies

  • 2x Jimmy Styles 10.6 Stand Up Paddle Boards

  • A Clear View Kayak

  • Inflatable Kayak

  • 2 Sets Mares Diving Gear

  • Wake Board

  • Water Skies

  • Inflatable Pontoon

  • Assortment of snorkeling gear for all ages

  • Assortment of fishing gear

  • DJI Drone for recording all those special moments


GREY MATTERS has had an extensive refit and is continuously being upgraded. Maxing out at 26.5 Knots, her new two engine configuration has been a huge success. New teak decks throughout, reconfigured sun deck and open sun deck lounge incorporating Jacuzzi and wet bar, new AV, BBQ and open deck air-conditioning. Every inch of the interior has been upgraded & refinished. 2 x Seakeeper Gyros have been installed to provide at anchor stabilization. For underway stabilization, GREY MATTERS still retains her Quantum fins.

Installation of a brand new name board to compliment the style.


New interior furniture which included, new dining room chairs, new saloon sofa, new bar stools, new card table chairs, 3 new arm chairs. These are of the highest quality Italian leather Minotti brand new Media Room sofa was also installed being a Ligne Roset. New Marble

A series of personalized board games and gambling sets were purchased to add to the enjoyment of guests.


6 new Sub Zero fridges/freezers, custom made to galley dimensions was installed. Replacement of 3 phase Miele hob.

New extraction fan over hob.

Full fit out of Watersports

Grey matters was fully equipped with a full assortment of water toys with no expense spared to compliment the active love of water for charter clients. The tender garage was also fully fitted out with high quality teak carpet and a system of stowage.

Grey Matters has just completed the ten year Lloyds survey. Last hauled in 2018. Work list included:

  • Full hull survey

  • Sand bottom and 3 coats of antifoul

  • New anodes

  • Inspection of hull valves

  • Full clean and descale of all raw water piping.

  • Prop speed on props and rudders

  • Inspection and service of steering gear

  • Bow thruster removal and service

  • Full service and new bushings in swim ladder

  • Servicing of anchor gear and painting of chain

  • Minor paint touch ups

Seakeeper Gryo Stabilisers           

3000 hours

Seakeepers are fully serviced.

Air Conditioning

All new chillers installed in Sep of 2018

WaterMakers Full service and install of new high pressure pumps

Upgrade List for 2017

  • All new exhaust mufflers and valves

  • Main saltwater crossover rebuilt

  • Replace 80% of the sea cocks and valves

  • Both generators had 10,000 service

  • Full engine and shaft re-alignment

  • New cooling pumps for Gyros

  • Two new freshwater pumps

  • Alpha Laval serviced

  • Windlass serviced

  • Air Conditioning fully serviced

  • New lagging on tunnel, engine room and pump room

  • Water tanks re-painted

  • Gray water and black water tanks blasted and coated

  • Flybridge TVs replaced

  • New depth transducer

  • New wind instruments

  • All exterior cushions reupholstered

  • New marble on exterior surfaces

  • All new deck furniture

  • New Miele dryers

  • New stereo in tender

  • Dive compressor serviced

  • Water Makers serviced

  • New chart Plotter in tender

  • Bridge windows removed, replaced

  • Tenders serviced

  • Hydraulics system overhauled


Grey Matters has had several recent refits to meet the demands of the past two owners. Both were very experienced and knowledgeable yacht owners. Both have done refits in the past and created a work of art with Grey Matters. Grey Matters has just completed the ten year Lloyds inspections.

You can avoid the turmoil, expenses and aggravation of an extended yard period that will be necessary to bring the comparable yachts to the condition of Grey Matters.

Along with the comfort and elegance that is obvious in Grey Matters she also meets the highest standards of safety with the flag state commercial certificates and Lloyds Class.

Contact us
for more information or a quote on the 2007 PALMER JOHNSON PJ150 GREY MATTERS

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