Broken Bay is a large estuary located in New South Wales, Australia. It is situated north of Sydney and is known for its scenic beauty, featuring a mix of coastal landscapes, beaches, and waterways. The bay is bordered by the Hawkesbury River to the north and the Central Coast region to the south, making it a popular destination for boating, fishing, and other recreational activities. The area around Broken Bay is rich in biodiversity, home to various marine and bird species. It includes several protected areas, such as the Ku-ring-gai Chase National Park, which offers opportunities for hiking and wildlife observation. The bay also plays a significant role in the local economy, supporting tourism and fishing industries.