What is the main characteristic of personal watercrafts?

Personal watercrafts, commonly referred to as PWCs, are distinct in that they are designed to be operated by one or two riders who sit or stand on top of the vessel, rather than inside it like traditional boats. This design allows for more agility and maneuverability on the water, making PWCs popular for recreational activities such as racing and performing tricks. The rider's position contributes to the watercraft's unique handling characteristics, providing a different experience from conventional boats.

The other characteristics, such as outboard motors and space for passengers, do not apply to PWCs in the same way they do to other types of vessels. PWCs are typically smaller, with less storage and passenger capacity compared to larger boats. Additionally, while some people might use personal watercrafts for fishing, they are not primarily designed for that purpose, making the option related to fishing less relevant.