Moruya Deua River Estuary

The Moruya River Estuary is located in the Eurobodalla Shire, about 25km south of Batemans Bay.  The township of Moruya is approximately 7km upstream from the entrance of the river to the ocean.  The waterway is called the Moruya River along its estuarine length between the ocean entrance at Moruya Heads and the tidal limit, about 20km upstream from the entrance.  Upstream from the tidal limit the river is named the 'Deua River'.

The Moruya River is permanently open to the ocean and the entrance is stabilised by two training walls that project seaward.  A considerable length of the estuary is lined by rock protection for the purpose of stabilising the banks and river channel.  An historic quarry on the northern bank of the Moruya River supplied granite for the Sydney Harbour bridge pylons.  The rock was transported directly to Sydney by ship.

The vegetation of the Moruya River is typical for many south coast estuaries and includes mangroves, saltmarshes and seagrass species with a number of significant freshwater and estuarine wetlands.  Malabar Lagoon is an important tidal and wetland area that is located on the northern side of the Moruya River and contains extensive areas of saltmarsh.

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Flora and Fauna of the Moruya Estuary

Moruya Flora and Fauna Study (2060kb)

Moruya River Estuary Processes Study

Summary Report (2528kb)

Main Report (4128kb)

Appendix A (212kb)
Appendix B (50kb)
Appendix C (13kb)
Appendix D (1870kb)

 

Moruya/Deua Estuary Management Study and Plan

Estuary Management Study (13,066kb)

Estuary Management Plan (5,016kb)