Maritime NSW Speed Zone

Areas of speed restrictions (in knots) as designated by signs along the NSW waterway.

Maritime NSW Speed Zone data is available in the following formats:

  • a searchable API
  • csv
  • geoJSON
  • JSON
  • kml
  • shapefile

The dataset also includes an interactive map, which enables simple data querying and provides a visual representation of the locations. Data is refreshed every week.

Data and Resources

Additional Info

Field Value
Source https://opendata.transport.nsw.gov.au/dataset/maritime-speed-zone
Maintainer TfNSW Open Data Hub and Developer Portal
Last Updated August 22, 2025, 05:07 (UTC)
Created August 2, 2018, 05:16 (UTC)