BoatsNautitech 47

Nautitech 47

Catamaran, twin keels · Frac. Sloop (Rotating Spar) · 2004–2009

A performance-oriented catamaran featuring a rotating fractional rig and a high sail-area-to-displacement ratio

Designed by Alain Mortain, Yannis Mavrikios, Mortain & Mavrikios.

LOA
Beam
Draft (max)
Displacement
Hull type
Catamaran Twin Keel

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

Shoal draftDraws 1.19 m, board up where she has one — creeks, sandbars and thin anchorages most keels have to stay out of.
LightHeavy

112 — light for her waterline, so she is easily driven and quick to accelerate.

Displacement / length 112
EasygoingPowered-up

23.7 — a lot of sail for her weight; powered-up and eager, a real performer.

Sail area / displacement 23.7
  • Draws less than ~77% of boats her size on file

Compared with 264 boats of the same type within a quarter of her length.

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Rig & sail area
Rig
Frac. Sloop (Rotating Spar)
Ratios
SA / displacement
23.7
Displacement / length
112.1
Hull
Hull type
Catamaran Twin Keel
Construction
Fiberglass
Production
Years built
2004–2009
Units built
40
Designer
Alain Mortain, Yannis Mavrikios, Mortain, Mavrikios
Builder
Nautitech

Boats like this, on the water

Nobody has filmed this one — but these are close.

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Nautitech 46 Open13.79 mSame hull family0.7 m shorterA 13.79-metre catamaran featuring Roseo Design interiors and available in a flybridge configuration
Neel 4714.33 mSame hull familyNear-identical lengthA Marc Lombard-designed trimaran offering high-performance cruising with a generous 25.38 sail area-to-displacement ratio
Leopard 46 (Moorings 4600)14.12 mSame hull family0.3 m shorterA 14.12-metre Morelli and Melvin design with a high 30.56 sail-area-to-displacement ratio for spirited performance
Catana 4714.33 mSame hull familyNear-identical lengthA Christophe Barreau-designed performance catamaran featuring a rotating fractional rig and twin daggerboards
Excess 1413.97 mSame hull family0.5 m shorterA VPLP-designed catamaran with a high sail-area-to-displacement ratio, built for performance-oriented cruising
Nautitech 48 Open14.67 mSame hull family0.2 m longerA 14.67-metre twin-keel catamaran built for 2023 that prioritizes a spacious open-concept layout for coastal cruising

The family

Related models

The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.

Keep looking

Nothing filmed of this one yet

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