Center of Gravity refers to the surfboard’s primary balance point — the location where mass, volume and weight distribution align to determine how the board settles, reacts and stabilises under the surfer. It influences paddling balance, trim behaviour, turning sensitivity and overall stability across different sections of the wave.
Its behaviour depends on volume distribution, outline width, rail thickness, foil taper and fin placement. A well-balanced center of gravity creates predictability, smooth transitions and reduced wobble during paddling or rail engagement.
Center of Gravity interacts with Surfboard Stability, Weight Distribution and Buoyancy, shaping how balanced, settled and responsive the board feels under shifting pressure and rail engagement.
Shapers refine Center of Gravity through tuned outlines, foil flow, thickness mapping and construction choices that maintain responsiveness, feedback and composure.
