Hydrographic plans
Surveyors from Transport for NSW carry out hydrographic surveys of navigable waters including inland waterways, coastal rivers and entrance bars to support safe navigation, environmental monitoring and dredging works.
Batemans Bay Bar
Ettalong Channel
Port Hacking (Hungry Point to Gorgerlys Point)
Swansea Channel
Historical surveys are available on request. Please contact the Maritime Survey Manager.
For surveys undertaken by Crown Lands, visit NSW Department of Planning and Environment.