BoatsNicholson 55

Nicholson 55

Masthead Sloop · Fin With Rudder On Skeg · First built 1971

A Raymond Wall-designed masthead sloop with a skeg-hung rudder, famously commissioned by the Ministry of Defence

Designed by Raymond Wall, built by Camper.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin With Rudder On Skeg

See her sail

The Nicholson 55, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from Berthon International

Is it for you?

Character

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

LivelySea-kindly

Her heavy displacement on a narrow beam gives 39 — a sea-kindly motion in a seaway.

Comfort ratio 39
CoastalBluewater

1.70 — just under the 2.0 offshore line; her beam is modest for her weight.

Capsize screening 1.70
LightHeavy

283 — heavy for her waterline, built to carry stores and ride steadily.

Displacement / length 283
EasygoingPowered-up

16.2 — moderate power for her weight; steady, all-round performance.

Sail area / displacement 16.2
TenderStiff

47% of her weight is ballast — stiff, standing up well to her sails.

Ballast 47%

Built heavy and sea-kindly — a boat made to cross oceans and forgive a rough night.

  • Heavier than ~81% of boats her size on file
  • Draws more than ~86% of boats her size on file

Compared with 1259 boats of the same type within a quarter of her length.

What the fleet has seen

The Nicholson 55, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Nicholson 55 is a 16.4-meter masthead sloop designed by Raymond Wall and built by Camper, Nicholson, and Nicholsons since 1971. It features a fin keel with a rudder on a skeg, a 4.4-meter beam, a 2.5-meter draft, and displaces 17,249 kg. The English Ministry of Defence purchased 12 of these yachts, and a few hulls were constructed from aluminum. Aboard *SURPRISE*, a Nicholson 55 toured by Berthon International, the center cockpit layout accommodates nine berths across three cabins.2:20 This vessel, under single ownership since 1988, has undergone annual winter storage ashore and received new teak decking in 1995.0:25 Its rig includes rod rigging and an upgraded sail plan for downwind performance, complemented by a recently installed bow thruster.1:07 The cockpit is equipped with electric and manual winches and B&G instruments.2:20 Below deck, the saloon features large windows, and the interior includes a galley with refrigeration, two heads with showers, and air conditioning.2:59 Engine access is near the pilot berth, and the forward cabin offers four bunks, with two folding for storage, while the aft cabin provides two additional berths.4:15

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

What they go for

Market signal

Where the fleet has seen this model come up for sale.

1seen for sale

From the fleet's own footage — our observed signal, not broker listings.

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
47.1%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
16.2
Displacement / length
283.1
Comfort ratio
39.1
Capsize screening
1.70
Hull speed
8.4 kn
Pounds / inch immersion
2000
Hull
Hull type
Fin with rudder on skeg
Construction
FG/Aluminum
Production
Years built
First built 1971
Units built
26
Designer
Raymond Wall
Builder
Camper, Nicholson, Nicholsons

Boats like this, on the water

More boats like her, on the water

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.

Amel Mango 5216.15 mSame hull family0.3 m shorterA robust masthead ketch designed for blue-water cruising, featuring a protected skeg-hung rudder and a stable hull form
Passport Yachts Inc. (Taiwan) Vista 54516.61 mSame hull family0.2 m longerA 16.6-metre masthead sloop with a 19.52 SA/displacement ratio, designed for a balance of offshore speed and comfort
Pearson Yachts 53016.15 mSame hull family0.3 m shorterThe largest yacht ever built by Pearson, this William Shaw-designed staysail ketch balances heavy-displacement comfort
Oyster 53 (Humphreys)16.41 mSame hull familyNear-identical lengthA Rob Humphreys-designed masthead sloop built for blue-water cruising with a high comfort ratio and stable hull form
Moody 5416.43 mSame hull familyNear-identical lengthA cutter-rigged 16.43-metre cruiser featuring a skeg-mounted rudder and a 34% ballast ratio for offshore stability
Hylas 5616.48 mSame hull familyNear-identical lengthA 2011 masthead sloop with a 21.51 sail area to displacement ratio, engineered for spirited offshore performance

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 asking

The fleet has more to say

Search what's been said about the Nicholson 55, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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