NWP 1-14M MCTP 11-10B (Formerly MCWP 5-12.1) COMDTPUB P5800.7A The Commander's Handbook on The Law Of Naval Operations JULY 2007 This publication sets out those fundamental principles of international and domestic law that govern U.S. naval operations at sea. Part I, Law of Peacetime Naval Operations, provides an overview and general discussion of the law of the sea, including definitions and descriptions of the jurisdiction and sovereignty exercised by nations over various parts of the world's oceans; the international legal status and navigational rights of warships and military aircraft; protection of persons and property at sea; and the safeguarding of national interests in the maritime environment. Part II, Law of Naval Warfare, sets out those principles of law of special concern to the naval commander during any period in which U.S. naval forces are engaged in armed conflict. Although the primary emphasis of Part II is upon the rules of international law concerned with the conduct of naval warfare, attention is also directed to relevant principles and concepts common to the whole of the law of armed conflict.