What ocean is on the West Coast of the United States?

The ocean located on the West Coast of the United States is the Pacific Ocean. This massive body of water stretches from California in the south up to Alaska in the north, playing a significant role in the climate, economy, and culture of the western states. The Pacific Ocean is the largest and deepest ocean on Earth, making it a crucial area for maritime trade, fishing, and naval operations. Its presence has greatly influenced the development of the coastal cities, providing trade routes and recreational opportunities. Understanding the geography associated with the Pacific Ocean can also help in grasping environmental issues faced by these coastal areas, such as rising sea levels and oceanic pollution.