Peel Inlet is a large estuarine system located in Western Australia, near the town of Mandurah. It is part of the larger Peel-Harvey Estuary and is known for its rich biodiversity, including various fish species and birdlife. The inlet plays a crucial role in the local ecosystem and is a popular spot for recreational activities such as fishing, boating, and birdwatching. The inlet is fed by several rivers, including the Serpentine River and the Dawesville Channel, which help maintain its water levels and salinity. Surrounding the inlet are wetlands that provide essential habitats for wildlife. Conservation efforts are in place to protect this unique environment from pollution and development.