How far does the Contiguous Zone extend from the baseline?

The Contiguous Zone extends 24 nautical miles from the baseline, which is established as the low-water mark along the coast. This area is significant because it allows the coastal state to exercise certain rights beyond its territorial sea, which extends to 12 nautical miles. In the Contiguous Zone, a country has the authority to enforce laws related to customs, immigration, and sanitation, helping to prevent and punish infringement of its laws and regulations in these areas.

Understanding this zone is crucial for maritime operations and enforcement as it delineates the area where a state can exercise specific jurisdiction over its waters and protect its interests. The clarity about the distance — being 24 nautical miles — helps in identifying the limits of coastal enforcement and legal jurisdiction at sea. This measure provides a framework for international maritime law and ensures that states have adequate control over their immediate maritime activities and conduct.