What does the quantity and type of PFDs depend on?

The quantity and type of Personal Flotation Devices (PFDs) required on a vessel primarily depend on the number of people on board. This is crucial because safety regulations mandate that each person on a boat must have access to an appropriate PFD to ensure their safety in the event of an emergency.

The law typically requires that a specified number of PFDs be present on the vessel equal to the number of individuals on board, ensuring that everyone has a flotation device readily available. This helps in preventing drowning and enhances the chances of survival in case of an accident.

While factors such as weather conditions, experience level, and size of the vessel can influence the type of PFDs needed and potentially the comfort and suitability for use, the base requirement is determined by the number of people on the vessel. Therefore, the correct understanding revolves around ensuring that all passengers are adequately equipped with PFDs based on the count of individuals present.