Ships used by the Navy are called military ships. Military ships can also be boats. The structure and purpose of construction are different from other ships. The military ship is always prepared considering the possibility of war. Therefore, he is away from the land equipped with weapons. There is also a damage control system on every military ship. Military ships are divided into different branches. For example, frigate ships aim to protect them from attacks during the war.

Hydrographic vessels travel on the map. The type of military vessel called the logistic support vessel meets all the requirements for naval ships to act independently in any location. The sailors get enough information about these and similar military ships by training. A military ship and its soldiers are always ready for battle.