The United Nations Convention on the Law of the Sea (UNCLOS), adopted in 1982, is the comprehensive legal framework governing all aspects of the law of the sea, including territorial waters, exclusive economic zones, continental shelves, and the deep seabed.

According to UNCLOS, the territorial sea of a coastal state extends up to 12 nautical miles from the baseline, which is typically the low-water line along the coast.

The contiguous zone, which extends up to 24 nautical miles from the baseline, allows coastal states to exercise control over activities related to customs, immigration, sanitation, and security.

The Exclusive Economic Zone (EEZ) grants coastal states exclusive rights to explore, exploit, conserve, and manage natural resources within 200 nautical miles from the baseline.

The continental shelf, which extends beyond the territorial sea and EEZ, is subject to the exclusive jurisdiction of coastal states for the exploration and exploitation of natural resources.

The International Maritime Organization (IMO) is responsible for developing and implementing regulations to ensure the safety and security of international shipping, including standards for ship design, construction, and operation.

The right of passage allows ships of all nations to navigate through the territorial waters of other states for peaceful purposes, provided they do not engage in activities that are prejudicial to the security or interests of the coastal state.

The International Tribunal for the Law of the Sea (ITLOS) is a judicial body established to settle disputes related to the interpretation and application of UNCLOS and other international agreements on maritime law.

The precautionary principle in Maritime Law of the Sea requires states to take precautionary measures to prevent or reduce the risk of harm to the marine environment, even in the absence of scientific certainty about the potential harm.

The United Nations Fish Stocks Agreement (UNFSA) provides a legal framework for the conservation and management of fish stocks in the high seas, promoting responsible fishing practices and cooperation among states.

The Polluter Pays Principle in Maritime Law of the Sea holds that the polluter should bear the costs of pollution prevention, control, and cleanup, promoting accountability and discouraging harmful practices.

The International Maritime Dangerous Goods Code (IMDG Code) provides regulations for the safe transportation of dangerous goods by sea, including classification, packaging, labeling, and stowage requirements.

The Common Heritage of Mankind principle in Maritime Law of the Sea recognizes that the oceans and their resources are the common heritage of all humankind, requiring states to cooperate in their protection and preservation.

The International Tribunal for the Law of the Sea (ITLOS) is the primary judicial body responsible for settling disputes related to the interpretation and application of UNCLOS and other international agreements on maritime law.

The Duty of Care principle in Maritime Law of the Sea requires states to take all necessary measures to prevent, reduce, and control pollution of the marine environment, including the adoption of appropriate laws, regulations, and standards.