Superyacht Design / Naval Architecture
Naval Architecture
How lightweight estimates, weight growth, load cases and vertical and longitudinal centres of gravity are controlled throughout design, construction, operation and modification.
How lightweight estimates, weight growth, load cases and vertical and longitudinal centres of gravity are controlled throughout design, construction, operation and modification.
Guide
Inclining experiments and lightship surveys provide measured evidence of the completed yacht's lightship properties. Their accuracy depends on controlled loading, tank states, test weights, environmental conditions and disciplined documentation.
Aug. 10, 2026
Guide
Weight growth is a project-control risk because every addition can alter displacement, draft, trim, stability and performance. A disciplined yacht programme uses budgets, margins, change control and regular centres-of-gravity reporting.
Aug. 10, 2026
Guide
VCG, LCG and TCG describe the three-dimensional location of a yacht's centre of gravity. Their values are determined from weights and moments and directly influence stability, trim and list.
Aug. 10, 2026
Guide
A yacht weight estimate turns thousands of structural, machinery, system, outfit and payload items into a controlled prediction of displacement and centres of gravity. Its usefulness depends on traceability, margins and regular updating.
Aug. 10, 2026
Guide
Lightship, deadweight and operating displacement describe different parts of a yacht's weight condition. Keeping those terms separate is essential for weight control, loading, hydrostatics and stability.
Aug. 10, 2026