The Global Maritime Search and Rescue (SAR) System is a worldwide network dedicated to saving lives. It unites people, organisations, technologies and resources in pursuit of a shared humanitarian mission: to prevent loss of life by ensuring that anyone in distress on the water receives timely and effective assistance.

This lifesaving effort is enabled through coordinated action across borders, international law, national frameworks, and local agreements. Robust communication systems, operational protocols and essential infrastructure underpin the system’s ability to respond rapidly and consistently to maritime emergencies.

At its heart is a committed and diverse SAR community, including:

· International organisations and national maritime authorities

· Government agencies and entities such as the military, coast guard, police and fire services, and volunteer and specialist SAR units

· Rescue coordination centres and terrestrial and space-based communications, and information networks

· Volunteer groups, not-for-profit organisations, commercial vessels, private companies and organisations

· Private boaters, fishers and community responders

Together, they form a resilient and responsive safety net that stretches across oceans, seas, and inland waterways.