For all harbour and boat users

Check the tides, find out about ramps and moorings and learn about your responsibilities on the water.

  • Check the tides
    This page shows information about tidal predictions for the Northern Territory, including high and low tides and moon phases.
  • Contact the regional harbourmaster
    Find contact information for the Regional Harbourmaster about notices to mariners, pilotage, pilotage exemption certificates for Darwin, Regional Harbourmaster directions, moorings in the Port of Darwin, Port safety plan, Darwin.
  • Contact NT Fisheries
    Find contact information for the Northern Territory Department of Primary Industry and Fisheries including commercial fishing and licensing, aquatic biosecurity, vessel inspection, aquaculture and recreational fishing.