Ocean freight, also known as maritime shipping, is the transportation of goods by sea across oceans and seas. It is a cornerstone of global trade and commerce, moving vast quantities of cargo between continents. Cargo is typically packed into standardized containers for efficient handling, making it the most common method of ocean transportation. Major shipping routes connect ports worldwide, with Asia-North America, Asia-Europe, and Europe-North America being among the busiest. Ocean freight involves a network of ports and terminals where cargo is loaded and unloaded. Shipping companies, such as Maersk, MSC, and CMA CGM, operate globally to provide these services. Transit times can vary significantly, taking weeks to traverse long distances. Costs depend on factors like distance, cargo type, shipment size, and market conditions. Regulatory compliance and customs procedures are essential in international shipping. Despite its economic importance, ocean freight has environmental impacts, and efforts are underway to make it more sustainable. In summary, ocean freight is a vital component of the global supply chain, connecting businesses worldwide and facilitating the movement of goods on a massive scale.