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Bali 4.6vsHH50

HH50 is 4.8 ft longer than Bali 4.6 (10%). Bali 4.6 is 0.7 ft wider than HH50 (3%). Bali 4.6 draws the least water, 4.2 ft — 1 ft less than HH50.

Anyone with the link sees this comparison.

Key differences

Worked out from the published figures below — arithmetic, not opinion.

At a glance

Dark icons are the standard layout; faded ones are what the larger layout adds.

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
HH50-5

HH Catamarans

HH50
Overview
BrandBaliHH Catamarans
ModelBali 4.6HH50
GenerationUnknownUnknown
Hull typeSailing CatamaranSailing Catamaran
PropulsionSailSail
Production statusIn productionDiscontinued
Production start yearUnknownUnknown
Production end yearUnknownUnknown
DesignerXavier FaÿMorrelli & Melvin
Dimensions
LOA47 ft51.8 ft
Hull length44.9 ftUnknown
Beam25.1 ft24.4 ft
Draft4.2 ft5.1 ft
Displacement30,424 lb29,072 lb
Accommodation
Cabins3–53–4
HeadsUnknownUnknown
BerthsUnknownUnknown
Performance & Rig
Main sailUnknown873 ft²
JibUnknown479 ft²
GenoaUnknown611 ft²
Upwind sail area1,679 ft²Unknown
Downwind sail areaUnknown1,459 ft²
Engine powerUnknown38 hp
Engine countUnknown2
Materials
Hull materialUnknownUnknown
Deck materialUnknownUnknown
Mast materialUnknownUnknown
Keel typeUnknownUnknown
Rudder typeUnknownUnknown
Sources

Figures read fromwww.bali-catamarans.com/fr/catamarans/bali-4-6· Dimensionsread 9/20/2026

7 of 8 figures here carry the builder's own words

Figures read fromhhcatamarans.com/hh50· Principal Particularsread 9/13/2026

Size, to scale

Each boat's published length and beam seen from above, and its mast height and draft from the side, all drawn on one scale.

From above — length × beam
0 ft10 ft20 ft30 ft40 ft50 ftHH50: 51.8 ft × 24.4 ftBali 4.6: 47 ft × 25.1 ftHH5051.8 ft × 24.4 ftBali 4.647 ft × 25.1 ft

Outlines are schematic; the dimensions are the builder's.

From the side — height above and depth below the water
WaterlinePerson, 5.9 ftBali 4.6: air draft not published / 4.2 ftair draft not published4.2 ftBali 4.6HH50: 76.5 ft / 5.1 ft76.5 ft5.1 ftHH50

Speed, power & tanks

What the builders publish about how fast, how strong and how far — each figure on one scale for every boat.

Cruising speed

01020kn
  • HH508.5 kn

How they sail, in numbers

Classic yacht-design ratios worked out from each builder's published figures. They compare boats; they don't grade them.

Sail area / displacement

How much sail the boat carries for its weight — its power in light air.

ModestCruiserPerformanceRacing162024Bali 4.6: 27.6HH50: 25.1
  • Bali 4.627.6· Racing
  • HH5025.1· Racing
How it is worked out

sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔

Bali 4.6: published upwind sail area

HH50: mainsail + genoa, added up

Displacement / length

How heavy the boat is for its waterline length. Lower is lighter and quicker; higher is steadier and roomier.

UltralightLightModerateHeavyVery heavy100180270350Bali 4.6: 154HH50: 111
  • Bali 4.6154· Light
  • HH50111· Light
How it is worked out

displacement (long tons) ÷ (0.01 × waterline length in ft)³

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.

Worth adding to this comparison

The boats most like the ones above, by hull form, size and use.