Tanks
One scale per liquid across every boat: a tank twice the height holds twice as much.
ICE 62
Fuel172 galWater264 galWauquiez 55
Fuel246 galWater190 gal
Wauquiez 55 draws the least water, 5.2 ft — 4.1 ft less than ICE 62. ICE 62 carries the most sail for its weight (SA/D 30.5, Racing); Wauquiez 55 the least (22.6, Performance). Only Wauquiez 55 meets the rule for Liveaboard.
Worked out from the published figures below — arithmetic, not opinion.
Dark icons are the standard layout; faded ones are what the larger layout adds.
ICE Yachts
ICE 62
Sailing Monohull
Length : beam 3.5 : 1
Wauquiez
Wauquiez 55
Sailing Monohull
Length : beam 3.3 : 1
Length : beam is length divided by beam — the higher it is, the slimmer the hull. Multihulls read low by nature.
A figure marked with a quote mark was read from the builder's page. Open it for the exact line, the page and the date.
| Model | ![]() ICE Yachts ICE 62 | ![]() Wauquiez Wauquiez 55 |
|---|---|---|
| Overview | ||
| Brand | ICE Yachts | Wauquiez |
| Model | ICE 62 | Wauquiez 55 |
| Generation | Unknown | Unknown |
| Hull type | Sailing Monohull | Sailing Monohull |
| Propulsion | Sail | Sail |
| Production status | In production | In production |
| Production start year | Unknown | Unknown |
| Production end year | Unknown | Unknown |
| Designer | Unknown | Unknown |
| Dimensions | ||
| LOA | 59 ft | 57.7 ft |
| Hull length | Unknown | 53.8 ft |
| Beam | 17.1 ft | 17.2 ft |
| Draft | 9.4 ft–10.8 ft | 5.2 ft–13.8 ft |
| Displacement | 43,872 lb | 44,092 lb |
| Accommodation | ||
| Cabins | Unknown | 3 |
| Heads | Unknown | Unknown |
| Berths | Unknown | Unknown |
| Performance & Rig | ||
| Main sail | 1,399 ft² | 926 ft² |
| Jib | Unknown | Unknown |
| Genoa | Unknown | 840 ft² |
| Upwind sail area | 2,368 ft² | 1,765 ft² |
| Downwind sail area | 3,444 ft² | 3,229 ft² |
| Engine power | 110 hp–195 hp | 50 hp–75 hp |
| Engine count | Unknown | 2 |
| Materials | ||
| Hull material | carbon/glass epoxy sandwich | Unknown |
| Deck material | Unknown | Unknown |
| Mast material | Unknown | Unknown |
| Keel type | Unknown | Unknown |
| Rudder type | Unknown | Unknown |
| Sources | Figures read fromiceyachts.it/ice-62-2/· datiread 9/18/2026 | Figures read fromwauquiez.com/pilot-saloon-42/· Fiche techniqueread 9/13/2026 3 of 12 figures here carry the builder's own words |
Each boat's published length and beam seen from above, and its mast height and draft from the side, all drawn on one scale.
Outlines are schematic; the dimensions are the builder's.
Each boat's layouts, profiles and sail plans as its builder published them. Step through each column to line up the drawings you want to compare.
ICE 62

ice62-sail-plan — ICE Yachts
No drawings collected yet for Wauquiez 55.
What the builders publish about how fast, how strong and how far — each figure on one scale for every boat.
One scale per liquid across every boat: a tank twice the height holds twice as much.
ICE 62
Wauquiez 55
Classic yacht-design ratios worked out from each builder's published figures. They compare boats; they don't grade them.
How much sail the boat carries for its weight — its power in light air.
sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔
ICE 62: published upwind sail area
Wauquiez 55: published upwind sail area
How heavy the boat is for its waterline length. Lower is lighter and quicker; higher is steadier and roomier.
displacement (long tons) ÷ (0.01 × waterline length in ft)³
The share of the weight carried in the keel — a rough guide to stiffness, though how deep that weight sits matters as much.
ballast ÷ displacement × 100
Ted Brewer's measure of how gently a boat moves in a seaway. Higher means a slower, easier motion.
displacement (lb) ÷ (0.65 × (0.7 × LWL + 0.3 × LOA) × beam^1.333), lengths in ft
A guide from the inquiry after the 1979 Fastnet race: below 2 was taken as suited to ocean passages. It ignores hull shape and where the ballast sits.
beam (ft) ÷ (displacement as ft³ of seawater)^⅓
Roughly the speed a displacement hull reaches before it has to climb its own bow wave.
1.34 × √(waterline length in ft), in knots
Most builders publish a light displacement. The ratios were defined on a loaded boat, so every boat here reads a little lighter than a surveyor's figure would — all alike, which keeps them comparable.
The boats most like the ones above, by hull form, size and use.
Grand Soleil
GS 52 LCSailing Monohull · 55.7 ft
Nautor Swan
Swan 55Sailing Monohull · 58.2 ft
Contest Yachts
Contest 50CSSailing Monohull · 53.7 ft
Amel
Amel 50.2Sailing Monohull · 54.8 ft