2026 Custom 278'

85.00 m
$ Call for Price
Ermanno Palace, 27, Boulevard Albert 1er, 98000MonacoMonaco 98000 Monaco
+44 77 01 06 38 33

2026 Custom

278' (85.00 m) 85m - CUSTOM 85M

This Custom 85m was designed by Christopher Seymour in close cooperation with design consultant Carl Esch, and features interior styling by the acclaimed Evan K Marshall.

Italy
FEATURES:
   12 Guests in 6 Staterooms

Description

This custom yacht was designed by Christopher Seymour in close cooperation with design consultant Carl Esch, and features interior styling by the acclaimed Evan K Marshall. Part of our Company Collection, this yacht is designed for a shipyard build of the clients choice. Seymour has produced versatile concepts to suit the tastes of his clients ­ranging from the traditional to the radical. This provides bold inspiration for any owner looking to stand out from the crowd. Equally focused on engineering and creativity, the concepts in Christopher Seymour Designs' portfolio mixes advanced hull forms to the latest propulsion systems. 

LOA278'

LOA Inch10''

LOA85.00''

Beam45'

Beam Inch6''

Draft Max Feet14'

Draft Max Inch10''

TypePower

ConditionNew

Specifications

Name

CUSTOM 85M

278'10" (85.00 Meters)

Power-New

Year

2026

45'6"

14'10"

Cabins

6

Sleeps

12

Crew Sleeps

22

Maximum Speed

17 Knots

Cruise Speed

13 Knots

Range NMI

5000

Fuel Type

Diesel

Hull Material

Steel

Gross Tonnage

2800

Designer

Carl Esch

Builder

Custom

Engines

Engine 1

  • Engine Make: Caterpillar
  • Power HPPower HP: 2373.00

Engine 2

  • Engine Make: Caterpillar
  • Power HPPower HP: 2373.00
  • Engine Quantity2
  • General Arrangement

    CUSTOM 85M 278ft Custom Yacht For Sale

    Layout

    CUSTOM 85M 278ft Custom Yacht For Sale

    Layout

    Full Details

    Overview

    This custom yacht was designed by Christopher Seymour in close cooperation with design consultant Carl Esch and features interior styling by the acclaimed Evan K Marshall. Part of our Company Collection, this yacht is designed for a shipyard build of the client’s choice. Seymour has produced versatile concepts to suit the tastes of his clients ranging from the traditional to the radical. This provides bold inspiration for any owner looking to stand out from the crowd. Equally focused on engineering and creativity, the concepts in Christopher Seymour Designs' portfolio mix advanced hull forms with the latest propulsion systems.


    Interior and Accommodations

    Interior and Accommodations

    • Luxury staircase serving four decks

    • Square elevator serving four decks

    • Enclosed luxury wellness area with bottom-hinged beach platform and tender mooring platform to receive the guests on starboard side, with direct access to other areas

    • Central galley on main deck, with direct connection to pantry and main saloon

    • Large pantry on owner´s & bridge deck

    • Owners’ suite, with dressing & bathroom, and private office/library

    • Large open sun deck with large bar and access stairway

    • (5) Large luxurious guest cabins on main deck

    • Food lifts serving four decks (on request)

    • Tender garage which can be converted into a leisure area for guests with bar


    Interior Space

    • Guest cabins area on main deck Approx. 240 sqm

    • Owners’ area on bridge deck Approx. 160 sqm

    • Wellness area on lower deck Approx. 65 sqm

    • Sun deck area (outside) Approx. 180 sqm

    • Captain’s cabin Approx. 18 sqm

    • Total living area owners and guests Approx. 1.145 sqm

    • Service spaces Approx. 130 sqm

    • Crew areas (without technical areas) Approx. 345 sqm


    Noise Levels

    • Guest cabins at 80% MCR on main deck Approx. 54 dB(A)

    • Owners’ area at 80% MCR on bridge deck Approx. 47 dB(A)

    • Guest and Owners areas in harbor mode Approx. 46 dB(A)


    Ceiling Heights

    • Main deck 2.3 m

    • Bridge deck 2.3 m

    • Wellness area lower deck 2.10 m

    • Sun deck 2.20 m


    Deck Equipment

    • Stern passerelle

    • Side boarding ladder on starboard with self-leveling teak steps

    • (2) Vertical anchor winches with warping head

    • Dedicated rescue boat storage under foredeck, accessible via hatch

    • Capstans and four (4) bollards on each side at main deck

    • Overhead crane beams used for launching the tender boats and wave runners on portside

    • Knuckle-boom crane for launching the rescue tender

    • Telescopic foremast

    • Jacuzzi on sun deck with seats and sun beds

    • Pool on main deck aft and (1) pool on bridge deck, both with mosaic inlay and dedicated

    • pool tank

    • Anchor mooring hatches for better crew visibility during anchoring and mooring

    • A customized luxury exterior LED lighting scheme based on the exterior design


    Transom Area

    • A foldable platform is incorporated in the swimming platform to enlarge the aft area

    Main Machinery

    The main propulsion plant consists of two (2) approx. 1770 kW (each) diesel engines (Caterpillar or equivalent), each coupled to a Fixed Pitch Propeller (FPP) through reduction gearbox and shaft line. Each main propulsion diesel engine is foreseen with single elastic mounting and elastic coupling to gearbox. Gearboxes will be hard elastic mount. Maximum speed is 17 knots.


    The exhaust gases of the propulsion engines will be led underwater to the side shell, and bypass for low operations will be led to the side shell above the waterline. The exhaust gases of the diesel generators will be dry type, fitted with sea water injection, and running through the hull sides above the waterline. Dry silencers and urea-based Selective Catalyst Reduction (SCR) systems will be fitted on all exhaust lines to fulfill the IMO TIER Ill Rules Requirements on NOX emissions, Soot filters are foreseen on the Diesel generators exhaust lines.


    Bow and Stern Thruster

    • Electrically driven, allowing for Dynamic Positioning (DP0)


    Stabilizers

    • Zero speed stabilizer non-retractable (design speed 12.5 knots)


    Air Conditioning

    A centralized, single duct (Variable Air Volume (VAV) in the Owner's and Guest areas) air conditioning system for interior Owner/Guest/Crew living areas with the following design conditions:


    • Ext. Temp - Summer +35°

    • External R.H. - 75%

    • Seawater Temp - +32°C

    • Internal Temp - +22°C

    • Internal R.H. - 55%

    • Ext. Temp - Winter -5°C

    • External R.H. - (-%)

    • Seawater Temp - 0°C Internal Temp - +20°C

    • Internal R.H. - 50%


    Water Systems

    • (2) Hydrophore pumps

    • (3) Hot-water boilers

    • Hot and cold-water circulation system

    • (2) Reverse-osmosis water makers with sufficient capacity

    • Vacuum toilet sanitary system

    • Black-water treatment

    • Waste heat recovery for potable water, whirlpool heating and HVAC reheating


    Communication and Navigation Equipment

    • Communication according to GMDSS Area 3, Inmarsat F, Intercom, telephone installation

    • Integrated Navigation System

    • Gyro and magnetic compass

    • X-Band radar

    • S-Band radar

    • Autopilot

    • Speed log

    • Echo sounder

    • DGPS

    • ECDIS

    • Conning

    • Wind measurement equipment

    • AIS



    Entertainment Systems

    Full entertainment system with Satellite TV, audio and video on demand, internet in saloons, guest cabins, and owners’ areas.

    Fire Fighting, Safety and Security Equipment

    A high-pressure water mist fire extinguishing system is fitted to protect the accommodation, service, and machinery spaces. Automatic watertight sliding doors to divide the ship in case of hull damage with appropriate means of escape in case of emergency. An alarm and monitoring system is provided.


    Helicopter Pad

    A non-certified helicopter landing place on bridge deck forward, suitable to support a helicopter of type EC130 or equal.



    Tender and Toys

    Enclosed aft ship tender store with bottom-hinged side doors suitable for:

    • (2) 9.0-meter tenders

    • (4) Jet skis

    • Water toys 


    Disclaimer

    The 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.

    Contact

    For more information about this yacht, please contact James Greenwood We look forward to working with you!

    For more information about this yacht, please contact James Greenwood. We look forward to working with you!

    For more information about this yacht, please contact James Greenwood.

    CUSTOM 85M 278ft Custom Yacht For Sale
    James Greenwood
    Yacht Consultant

    Ermanno Palace

    27, Boulevard Albert 1er

    Monaco 98000 Monaco

    +44 77 01 06 38 33