What type of device is restrictively required by some states on larger vessels?

Some states have regulations that require larger vessels to carry throwable flotation devices. These devices are crucial for safety, as they can be quickly tossed to someone who falls overboard, providing immediate assistance while help is on the way. Throwable flotation devices, often referred to as " Type IV" devices, are typically more effective in rescue scenarios because they can be easily thrown towards a person in water without requiring the rescuer to jump in, maintaining their own safety.

Although paddles and near-shore vests are important safety equipment, they serve different purposes. Paddles are essential for propulsion and maneuvering, especially for smaller watercraft, while near-shore vests, which are designed for use in calm waters and less hazardous conditions, may not be as suitable for larger vessels where the risk of a person falling overboard in challenging circumstances is higher. Thus, the adherence to regulations regarding throwable devices reflects a focused approach to enhancing safety on larger vessels where the risk profiles are different.