Final answer:
According to maritime laws, individuals must render assistance to a boat or boater involved in an accident if it is safe to do so and if assistance is needed.
Step-by-step explanation:
According to maritime laws and regulations, you must render assistance to a boat or boater involved in an accident if it is safe to do so and if assistance is needed. This duty to render assistance is known as the Good Samaritan Law, which is a legal principle that encourages individuals to help others in emergency situations. The specific requirements for rendering assistance may vary depending on the jurisdiction and the severity of the accident, but generally, individuals are expected to provide aid and support to those in need.