To enhance homeland security in the ports and waterways of the United States, and for other purposes.

[AI summary unavailable — showing source text] America's Waterway Watch Act - Establishes within the Coast Guard the America's Waterway Watch Program to promote voluntary reporting of activities indicating a threat or act of terrorism against a vessel, facility, port, or waterway. Requires the Secretary of Homeland Security (DHS) to: (1) report to specified congressional committees and to the Comptroller General on the pilot program to test the business processes, technology, and operational impacts required to deploy transportation security card readers at secure areas of the marine transportation system; (2) report to specified congressional committees on the establishment of Interagency Operational Centers for Port Security and on the threat, vulnerability, and consequence of a terrorist attack on gasoline and chemical cargo shipments in port activity areas; (3) establish no less than two maritime security response teams to act as the Coast Guard's counterterrorism and law enforcement response units; (4) increase the number of detection canine teams certified by the Coast Guard for maritime-related security; (5) conduct a program for the mobile biometric identification of suspected individuals, including terrorists, to enhan…