Naval militias are groups of citizens who are trained in naval operations to support the military during emergencies or times of war. Synonyms for naval militias are maritime militias, naval reserves, naval auxiliary, naval coast guard, and naval volunteer force. These groups play a vital role in safeguarding borders, protecting ports, and conducting maritime surveillance. They are often called upon to augment active-duty naval forces during times of conflict or to assist during disaster relief efforts. Naval militias have a long history of service and remain an important component of naval strategy around the world. Their role in supporting national security and defense efforts is crucial, making them an essential part of any nation's military force.