What of the following is required equipment for personal watercraft?

Required equipment for personal watercraft (PWC) typically includes a personal flotation device (PFD) for each passenger, a fire extinguisher, a whistle or sound signaling device, and a lanyard cut-off switch. Depending on local regulations, additional items such as a visual distress signal and a first aid kit may also be required. It's essential to check specific state or local laws for any additional requirements.