Hydrographic Data

The Australian Hydrographic Office maintains the national hydrographic data collection. This collection has been created from the accumulation of charts, surveys and other related information used in providing the national navigation chart series.

See:

• AH68a (MS Word) - Report Summary used when supplying data to the AHO.
  
  
• Hydrographic Records for more information about our data collection.

• Licensing & Copyright for information about how to obtain permission to exploit our hydrographic material.

• ASDD to search the Australian Spatial Data Directory.