Overview
You can use these forms to request a National Plan spill trajectory model for an oil or chemical spill.
Oil spills: Complete the Oil Spill Trajectory Modelling form (OSTM).
Chemical spills: Complete the Chemical Spill Trajectory Modelling form (CSTM).
Submitting the form
Save the completed form or scan the hand-written document and contact the AMSA Marine Pollution Duty Officer through AMSA Search and Rescue (24/7) on 1800 641 792 for further instructions.
Attachment
Last updated:
13 April 2026