Shipping lanes are designated routes on the ocean where ships travel to transport goods and materials. These lanes help ensure safe navigation and efficient movement of vessels, reducing the risk of collisions and grounding. They are often marked on nautical charts and are influenced by factors such as weather, currents, and the locations of ports. The importance of shipping lanes is highlighted by their role in global trade. Major shipping lanes connect key regions, such as the Panama Canal and the Suez Canal, facilitating the movement of cargo between continents. Efficient shipping lanes contribute to the economy by lowering transportation costs and improving delivery times.