The Pacific Coast refers to the western coastline of North America, stretching from the southern tip of California to the northern reaches of Alaska. This region is known for its diverse landscapes, including sandy beaches, rugged cliffs, and lush forests. Major cities along the coast include San Francisco, Los Angeles, and Seattle. The Pacific Ocean influences the climate of the coast, resulting in mild temperatures and significant rainfall in many areas. The coastline is also home to various ecosystems, including marine habitats and coastal wetlands, which support a wide range of wildlife, such as sea otters and migratory birds.