top of page


The MC63p is a lightweight, robust vessel boasting contemporary, progressive lines, representing the powerhouse of modern times.

Joining McConaghy's highly successful multihull series, the first MC63p is currently under construction for the internationally renowned Whitbread/Volvo sailor and manager of America's Cup Emirates Team New Zealand, Grant Dalton.



Length overall:

Naval architect:
Interior designer:

Engine power:
Diesel tanks:
Freshwater tanks:

Cruise speed
Top speed

19 m
1.4 m

​​Ker Yacht Design

Design Unlimited

​E-glass/epoxy/foam sandwich with carbon fibre structural elements

2x Scania 875 HP
8000 L

1500 L

18-20 knopen

36 knopen


McConaghy's use of carbon, precise hull shapes, and fixed foils result in a remarkably efficient vessel with a cruising speed of 20 knots, yet the MC63p is capable of reaching a top speed of 36 knots and has a range of 1,500 nautical miles.

The exterior design and naval architecture originate from KER Design, reflecting the profile and progressive styling evident in McConaghy's multihull series.

The MC63p offers two flybridge layouts to choose from, suitable for various usage models. The aft flybridge option includes a seating bench behind the helm and a sunshade recessed in the roof. Meanwhile, the extended flybridge option creates a larger space for relaxation or storing water sports toys, with the addition of a deck atop the roof.

The MC63p places the tender at the aft with a hydraulic lifting system. Additionally, the foredeck provides storage space for another tender or water toys.

Three versatile interior arrangements are available, allowing for layouts with three or four cabins or an arrangement placing the master suite on the main deck. Crew cabins with two bunk beds are available, and McConaghy offers the flexibility to specify your preferred cabin configuration.

Retractable glass panels flank the open salon and galley, and full-height double glass doors connect this dynamic social space with the aft deck.

Interior styling for McConaghy's multihull range comes from Design Unlimited, an award-winning studio with extensive experience in both custom yachts and the production sector. Their attention to detail and innovative storage solutions, maximizing the living space, make the MC63p a mini superyacht, seamlessly blending luxury and performance.

bottom of page