Estero Bay is a coastal estuary located in California, near the city of Morro Bay. It is known for its rich biodiversity, providing a habitat for various marine species, including fish, birds, and other wildlife. The bay is part of the California Coastal National Monument, which helps protect its natural resources and ecosystems. The area surrounding Estero Bay features scenic landscapes, including sandy beaches and coastal wetlands. It is a popular destination for outdoor activities such as kayaking, birdwatching, and hiking. The bay also plays a crucial role in the local economy, supporting tourism and fishing industries.