Encyklopedia jachtów
Freeboard
Freeboard on sailing yachts: definition, docking and motion trade-offs, and FairHelm survey reading without inventing "safe" heights.
Co to jest
Freeboard is the vertical distance from waterline to deck edge (topsides height above water) in a stated loading condition.
Anchor
Modern wide cruisers often show higher freeboard than classic long-keel designs. FairHelm notes boarding steps, dock height, and how crew move between boat and pontoon in Nordic marinas.
FairHelm judgment
FairHelm judgment: high freeboard is neither virtue nor vice alone. It can mean drier decks and harder boarding. Match crew mobility and marina habits; do not buy a brochure silhouette without a dock trial.
Limits
We do not invent minimum freeboard centimetres for "safe". Stability and reserve buoyancy need full design context and survey condition.
Najczęściej zadawane pytania
Q: Is higher freeboard always safer?
A: Not as a slogan. Design, ballast, and condition matter more than one height.
Q: Why does freeboard matter when buying?
A: Boarding, marina fenders, and motion feel change. Try the dock.
Q: Does freeboard equal CE category?
A: No. Category is a broader design rating. See ce-design-category.