>>946560Why does it need ballast when the point of ballast is stability and a multihull has stability provided by having a wide base?
Also it is my understanding that though multihulls are more or less impossible to recover from a capsize, they generally are positively buoyant and will happily float along turtled, whereas a monohull will simply sink to the bottom of the sea. And does it not require a hell of a lot more force to capsize a multihull over a monohull in the first place?