Tanks
One scale per liquid across every boat: a tank twice the height holds twice as much.
Faurby 570 DS
Fuel264 galWater264 galKraken 58
Fuel423 galWater251 gal
Kraken 58 draws the least water, 7.5 ft — 0.7 ft less than Faurby 570 DS. Kraken 58 carries the most sail for its weight (SA/D 20.2, Performance); Faurby 570 DS the least (19.3, Cruiser). Only Kraken 58 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.
Faurby Yachts
Faurby 570 DS
Sailing Monohull
Length : beam 3.4 : 1
Kraken Yachts
Kraken 58
Sailing Monohull
Length : beam 3.4 : 1
Length : beam is length divided by beam — the higher it is, the slimmer the hull. Multihulls read low by nature.
| Model | ![]() Faurby Yachts Faurby 570 DS | ![]() Kraken Yachts Kraken 58 |
|---|---|---|
| Overview | ||
| Brand | Faurby Yachts | Kraken Yachts |
| Model | Faurby 570 DS | Kraken 58 |
| 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 | 57.1 ft | 58 ft |
| Hull length | Unknown | Unknown |
| Beam | 16.7 ft | 17.1 ft |
| Draft | 8.2 ft | 7.5 ft |
| Displacement | 59,304 lb | 60,627 lb |
| Accommodation | ||
| Cabins | Unknown | 4 |
| Heads | Unknown | Unknown |
| Berths | Unknown | Unknown |
| Performance & Rig | ||
| Main sail | 1,023 ft² | 1,174 ft² |
| Jib | 807 ft² | 772 ft² |
| Genoa | Unknown | 1,302 ft² |
| Upwind sail area | Unknown | 1,947 ft² |
| Downwind sail area | Unknown | Unknown |
| Engine power | Unknown | 150 hp |
| Engine count | Unknown | 1 |
| Materials | ||
| Hull material | Unknown | Unknown |
| Deck material | Unknown | Unknown |
| Mast material | Unknown | Unknown |
| Keel type | Unknown | Zero Keel (integral, part of the hull) |
| Rudder type | Unknown | Alpha Rudder (skeg-hung) |
| Sources | Figures read fromfaurby.dk/yachts/faurby-570-ds· Specificationsread 9/13/2026 | Figures read fromkrakenyachts.com/kraken58/· Design specificationread 9/13/2026 |
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.
Kraken 58

K58_001-GA-June-2024 — Kraken Yachts
No drawings collected yet for Faurby 570 DS.
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.
Faurby 570 DS
Kraken 58
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
Faurby 570 DS: mainsail + jib, added up
Kraken 58: 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.
Oyster Yachts
Oyster 565Sailing Monohull · 59.4 ft
Contest Yachts
Contest 56CSSailing Monohull · 59.4 ft
Nautor Swan
Swan 58Sailing Monohull · 62.7 ft
Rustler Yachts
Rustler 57Sailing Monohull · 57.1 ft