Final answer:
An inflatable Type III PFD may be worn by boaters in certain situations such as fishing or exploring coastal areas. It provides buoyancy and is suitable for calm waters like lakes or bays. However, it may not be suitable for rough waters.
Step-by-step explanation:
An inflatable Type III PFD, also known as a personal flotation device, may be worn by a boater in certain situations. These PFDs are designed to provide buoyancy and keep the wearer afloat in the water. They are suitable for calm waters, such as lakes or bays, and are often used by recreational boaters.
One example of a boater who may wear an inflatable Type III PFD is a fisherman off Newfoundland. They may wear it for added safety while fishing in the open water. Another example is a boater exploring the coastal areas of Canada, such as a Hoosier, Badger, or Buck-eye. They may wear this PFD to meet safety requirements and be prepared for any emergencies that may occur.
It's important to note that inflatable Type III PFDs are not suitable for all boating activities. They may not be appropriate for rough waters, such as rapids or ocean swells, where a more buoyant Type I or Type II PFD would be recommended. The specific regulations for wearing PFDs may vary depending on the boating location and the laws of the country or state.