University of Wollongong Research Online Faculty of Science, Medicine and Health - Papers: part A Faculty of Science, Medicine and Health 1-1-2015 From catchment to inner shelf: insights into NSW coastal compartments Rafael Cabral Carvalho University of Wollongong,
[email protected] Colin D. Woodroffe University of Wollongong,
[email protected] Follow this and additional works at: https://ro.uow.edu.au/smhpapers Part of the Medicine and Health Sciences Commons, and the Social and Behavioral Sciences Commons Recommended Citation Cabral Carvalho, Rafael and Woodroffe, Colin D., "From catchment to inner shelf: insights into NSW coastal compartments" (2015). Faculty of Science, Medicine and Health - Papers: part A. 4632. https://ro.uow.edu.au/smhpapers/4632 Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library:
[email protected] From catchment to inner shelf: insights into NSW coastal compartments Abstract This paper addresses the coastal compartments of the eastern coast by analysing characteristics of the seven biggest catchments in NSW (Shoalhaven, Hawkesbury, Hunter, Manning, Macleay, Clarence and Richmond) and coastal landforms such as estuaries, sand barriers, beaches, headlands, nearshore and inner shelf, providing a framework for estimating sediment budgets by delineating compartment boundaries and defining management units. It sheds light on the sediment dispersal yb rivers and longshore drift by reviewing literature, using available information/data, and modelling waves and sediment dispersal. Compartments were delineated based on physical characteristics through interpretation of hydrologic, geomorphic, geophysical, sedimentological, oceanographic factors and remote sensing. Results include identification of 36 primary compartments along the NSW coast, 80 secondary compartments on the South and Central coast, and 5 tertiary compartments for the Shoalhaven sector.