Maritime Law Enforcement Maritime Response Maritime Prevention Maritime Transportation System Management 

Maratime Security Defense Operations 

Marine Transportation System Management Program

The Marine Transportation System Management program ensures a safe, secure, efficient and environmentally sound waterways system. The Coast Guard minimizes disruptions to maritime commerce by assessing and mitigating risks to safe navigation and by providing waterway restoration capabilities after extreme weather events, marine accidents, or terrorist incidents. The Coast Guard works in concert with other Federal agencies, state and local governments, marine industries, maritime associations, and the international community to optimize balanced use and champion development of the Nation’s marine transportation system.