Final answer:
Recreational boaters should report suspicious activities to authorities as part of Homeland Security measures, to ensure the safety and security of waterways. It is also crucial for boaters to carry safety equipment and protect the environment.
Step-by-step explanation:
In accordance with Homeland Security measures, recreational boaters should report suspicious activities. This is an essential part of keeping waterways and the country safe. It is the duty of every citizen, including boaters, to be vigilant and to report any unusual or suspicious behavior immediately to the appropriate authorities, such as the local marine police or the Coast Guard. Reporting suspicious activity is a proactive step in the effort to prevent potential threats and enhance security. In addition to this, it is also recommended for boaters to have the necessary safety equipment, including life jackets, proper identification, and to follow environmental protection protocols, such as removing all debris from boats to protect Maryland waters.