Diadem has been in the The Multihull Company family now for over a decade. She is one of those very special catamarans we are always proud to sell.

As most multihull sailors are aware the Catana 582 is the upscale version of the very popular 581. She sports a carbon rig, bowsprit, upgraded hand finished wood interior, etc. Her interior was designed by the famous European firm Caligo. Walk into this boat and you feel the quality everywhere you turn.

Yet for all her elegance and charm she is still a serious sailing machine. She is foam cored, vinylester resin, Kevlar reinforced, and sports large daggerboards, superb underwing clearance, and really loves to tool along. Many Catana 58's have done one or more circumnavigations.


Diadem, if you examine her extensive inventory, is obviously loaded with anything and everything one would wish to cruise with. She is currently ready to set off for any location in the world. Her owner has invested in her lavishly over the past several years. She had new Yanmar engines installed four or so years ago, she has new sails, standing rigging, and her entire structure, stem to stern, was gone over carefully just a year ago in the Caribbean to prepare for South Pacific voyaging. Suffice it to say that we believe Diadem is the finest brokerage Catana 582 on the market today.

Diadem is lying in Newport Beach, California, and ready for immediate sale. As she is a foreign flagged yacht, she is Not For Sale To a U.S. Resident in U.S. waters at this time.

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LOA: 58'
MODEL: 582
YEAR: 2002
USD: $799,000
LYING: Newport Beach, CA
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Managing Broker
Phillip Berman

Additional Specs, Equipment and Information

Additional Specs, Equipment and Information:

Boat Name
Builder: Catana
Designer: Christophe BARREAU
Keel: Lifting
LOA: 58 ft 0 in
Beam: 29 ft 1 in
LWL: 57 ft 1 in
Maximum Draft: 4 ft 7 in
Displacement: 53000 lbs
Bridge Clearance: 83 ft 7 in
Engine 1:
Engine Brand: YANMAR
Year Built: 2010
Engine Type: Inboard
Engine/Fuel Type: Diesel
Location: Starboard
Engine Power: 110 HP

Engine 2:
Engine Brand: YANMAR
Year Built: 2010
Engine Type: Inboard
Engine/Fuel Type: Diesel
Location: Port
Port Engine hours = 1790

Engine Power: 110 HP
Fresh Water Tanks: (211 Gallons)
Fuel Tanks: (422 Gallons)
Holding Tanks: (28 Gallons)

  • DIADEM 58 Catana Catamaran 582 Hull #16
  • Designed by, Christophe Barreau and Built by, Catana Catamarans in 2002
  • Length: 58
  • Beam: 32
  • Draft: 3.5
  • (Dagger Boards Raised) 9 (Dagger Boards Down)

NEW SAILS - 2015
  • New sails - 2015
  • Along with the new sails, New Facnor Rolling Furling
  • Carbon Fiber Mast, Reinforced Carbon Fiber Bowsprit and Reinforced Main Beam all add strength to this powerful sailing catamaran
  • New Doyle Carbon Stealth Fathead Fully Battened Mainsail
  • Genoa with UV cover and Solent with UV cover
  • Neil Pryde 185 sqmt V-70 Code 0 for light air reaching - 2011
  • New Harken hydraulic motor has been recently installed, insuring an effortless method of raising and lowering the new 14' Zodiac tender and 50HP Yamaha outboard.

  • Alcantara Head Liners
  • Refinished Cherry Wood Interiors
  • New salon cushions

  • Electronic transmissions
  • "DIADEM'S" engine rooms have been refurbished to allow easier access to the engines and systems housed in the engine rooms
  • 2x100 amp alternators

  • Fuel:  422 gallons
  • Water:  211 gallons
  • Holding:  28 gallons
  • 72 GPH Sea Recovery Watermaker 220V new in 2015
  • 7 GPH Sea Recovery Watermaker 12V 2010
  • A/C and heating - new chillers 2013

  • Free standing M40J carbon fiber mast, white lacquered by Espace
  • White lacquered Boom and Spars including Bow Sprit and main beam.
  • Kevlar Anti-torsion Rigging from Catana Factory new in 2014, Forestays (2) Combination of Harken Winches, 5 Hydraulic and 5 Manual, all self tailing.
  • Self tacking Harken jib traveller, Solent.
  • 19 Spinlock Stoppers
  • Double sheeting Main Sheet System
  • Harken Ball Bearing Blocks
  • Genoa Sheets
  • Spinnaker Sheets
  • Self Tacking Solent with Harken Blocks and Curved Traveller Track
  • All Reefing Lines lead to the Cockpit and the 2 Speed Electric Harken
  • Piano Winch
  • 2/1 Main Halyard
  • 2/1 Spinnaker Halyard
  • 2X Jib Halyards
  • Mainsail canvas lazy-bag
  • Lazy Jacks
  • Topping Lift Leads to the Cockpit

  • Dyneema Lifelines, Stainless steel stanchions, 2 boarding gates
  • Teak Toerails
  • Stainless and teak handholds
  • High comfort trampoline
  • 12 Large deck cleats
  • 4 Padeyes for Harnesses and Boom preventer
  • 2X Swedish Pulpits with Teak Seats
  • Sea water pump at mast base

  • Lofrans Titan B. Windlass, 2011
  • 50Kg Rocha Anchor
  • 50Kg Delta Anchor
  • 40Lb. Danforth Fortress Anchor
  • 300Ft. Chain 12MM (.5)
  • 60Ft. Chain plus 200Ft. 22Mt. Stranded Nylon
  • 22Mt. Stranded Nylon Bridle
  • Dock Lines
  • Fenders

  • 10 KW 240 V Northern Lights Generator, 2010
  • 8 Lifeline 6 Volt, 300 Amp Hour Batteries, 2015
  • Mastervolt Inverter/100 Amp Chargers, 220V and 110V
  • Sinergex Inverter
  • Shorepower for either 220V or 110V Power source
  • Victron 100 Amp Charger
  • 220V and 110V Electrical Plugs throughout

  • Furuno GP31 Chartplotter at Nav Station
  • AIS System on the Furuno Plotter
  • Furuno M1712 24 Mile Range Radar
  • Raymarine Chartplotter, Displays at the Nav Station and on the Cockpit
  • Bulkhead
  • Raymarine ST 70 System, Wind Instruments, GPS, Depth and Speed
  • Indicators 10 Displays
  • Simrad Autopilot, at each Helm station
  • VHS Radio at Nav Station
  • Battery Operated VHS

  • 8 Person Liferaft
  • Fire Extinguishers in Each Cabin, Engine Rooms, Cockpit, Galley and
  • Salon
  • Fire Blankets
  • Complete Medical Kit, Includes Defibrillator.
  • 20 Lifejackets
  • Emergency Tiller

  • Sunshade
  • Cushioned Seats
  • 2X Magnetic Compasses
  • Carbon Fiber Steering Wheels with Varnished Mahogany Frame
  • Engine Controls
  • Raymarine Chartplotter and ST 70 controls
  • Simrad Autopilot Controls
  • Windlass Control

  • Foam Sandwich Floors surfaced with STRATIFIL processed Teak
  • Alcantara Ceilings
  • Cabinets and inner planking and trim are Varnished Mahogany Veneer
  • Top quality kitchen and bath accessories and hardware
  • Halogen Lighting

  • High Comfort Salon Sofa with room for 10
  • Canvas Crew cover for Sofa Cushions
  • Bifunctional rotating salon table, raised for dining, lowered to be a coffee
  • table
  • Dimming Halogen Lighting
  • 2X Teak Folding Chairs
  • Storage under Sofa Cushions

  • Corian Countertops, Corian Sink Covers
  • Numerous Cabinets
  • 200 L (7 Cu. Ft.) Refrigerator
  • 100 L (3.5 Cu.Ft.) Freezer
  • Vitrifrigo DW 100RFX Drawer Fridge
  • Force 10 4 Burner Stove, Propane

  • Furuno, Raymarine and Wind instrument Displays
  • VHF Radio
  • Rotating Chair
  • Storage under the Nav Desk
  • Chart Storage and Manuals under the Nav Station
  • 24V, 220V and 110V plugs

  • Queen Sized Bunk with side and front access
  • Storage under the bunk
  • Opening Portholes 4X, with Screens and Roller Blinds
  • Reading Lights, Halogen throughout the cabin
  • Large Hanging Lockers and other storage throughout
  • Desk and Vanity
  • Owners Bathroom:
  • Enclosed Toilet compartment, VacuFlush Head, Wash Basin
  • Porthole in Toilet Compartment
  • Enclosed Molded Stall Shower
  • Porthole in Shower
  • Medicine Cabinets behind sink and counter

  • 1X Port Forward, 1X Port Aft
  • Separate access to each Stateroom
  • Queen Sized Forward Bunk
  • King Sized or 2 Twin Bunks, Aft Bunk
  • Separate Heads for each Stateroom
  • Many Portholes for ventilation and light. Screens and Blinds for each
  • Porthole
  • Large Storage compartments under each bunk
  • Storage throughout
  • Halogen Lights throughout, Reading Lights over each Bunk
  • Guest Bathrooms,
  • Moulded Shower units, Vacuflush Toilets, Washbasin and Counter, and
  • Medicine Cabinet in each Bathroom
  • Port and Starboard Forepeaks have huge storage areas, Sails, Mooring
  • Equipment, Parts, Tools. Lines, Fishing Gear, Water Toys, etc,etc.
  • Air Conditioning Throughout

Disclaimer: The Multihull Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Managing Broker

Phillip Berman

Office Phone: 215-508-2704
Cell Phone: 484-686-5363
Fax: 215-508-2706
SkypeSkype Me!
Testimonials From Satisfied Customers


These are stand up people, who make a stand up product. I would buy from them again in a heartbeat.


~ Jay Clark, Dolphin 460
"Sugar Shack"


I just wanted you to know that your level of service and the high degree of customer satisfaction have made owning my Dolphin a great experience.


~ Daniel Zlotnick, Dolphin
"Sugar Shack"

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