Coastal beaches are areas where land meets the ocean, characterized by sandy or pebbly shores. They are formed by the action of waves and tides, which shape the coastline over time. Coastal beaches can vary in size and appearance, depending on factors like geography and climate. These beaches serve as important ecosystems, providing habitats for various wildlife, including birds and marine life. They are also popular recreational spots for activities such as swimming, sunbathing, and beachcombing. Coastal beaches play a vital role in tourism and local economies, attracting visitors from around the world.