MC50 Multihull

An extraordinary new multihull crammed full of technical innovations

McConaghy Brilliance

Every new piece of technology has been designed and perfected in-house

Luxurious Inside and Out

No compromise on comfort and deluxe fittings throughout

McConaghy MC50 Overview

Designed to be a spacious, safe and fast, long-distance cruiser, the MC50 CAT is an extraordinary new multihull crammed full of technical innovations. With McConaghy and its associates being at the very forefront of high-modulus race yacht and superyacht construction, every new piece of technology has been designed and perfected in-house and this ground-breaking catamaran is certain to impress.
  • LOA 15.87m
  • Beam 8.23m
  • Draft 1.35m to 3.75m
  • Cabins 3

Key Features

McCONAGHY MC50CAT multihull cat Saloon
Typical cruising catamarans feature an aft cockpit, usually protected by a soft enclosure, with a separate saloon accessed through the main bulkhead. The McConaghy MC50CAT steps away from this tradition with a saloon that extends all the way from the front windows to the aft passageway, creating one single, uncluttered space. This can be partially or fully opened with sliding clear panels, making the area both beautiful and versatile.
McCONAGHY MC50CAT multihull cat Cabin
The interior is that of high-end luxury; a product of British designers, Design Unlimited. Although weight savings have been made by using foam core panels, comfort most certainly has not been compromised. A high attention to detail can also be seen in the prevalence of dovetail joints, fully lined locker interiors and carbon trims on the saloon table.
McCONAGHY MC50CAT - McConaghy Multihulls
As a builder of high performance racing yachts, the helm station and access to all of the sail controls is a key area of McConaghy’s expertise. The layout of the twin steering stations has been very carefully considered and all of the sheets and halyards lead back to the cockpit for ease of use. Also take note of the huge skylight over the saloon which will let lots of light into the interior space.

MC50 Brochure



  • Manufacturer McConaghy Boats
  • Model MC50 Cat
  • Designer Ker Yacht Design Interior by Design Unlimited
  • Base Price $USD 1,855,178 ex VAT
  • LOA 15.87m
  • Maximum Beam 8.23m
  • Draft 1.35m to 3.75m
  • Category of Sailing CE A-8 / B-12
  • Upwind Sail Area 155 sq.m
  • Mast Height Above WL 26.6m
  • Standard Power 2 x 57 HP Yanmar
  • Berths 6
  • Cabins 3
  • Standard Fuel Capacity 460L
  • Standard Water Capacity 460L


Graham Laver Lagoon Brand Manager

Graham Laver

McCONAGHY Brand manager

Graham has worked in the marine industry since qualifying as a marine engineer ’94, after which he ran the yacht sales and charter management division of a large charter company for 13 years.

During this time Graham saw the explosion in popularity of catamaran sailing at first hand, so jumped at the opportunity to specialise in multihull sales for Ancasta in 2007. He has raced and cruised extensively on cats and monos of all kinds and has enjoyed two transatlantic crossings.

Call +44 (0)2380 450 000 or email