We use marine orders to give effect to international and national conventions and standards. Find out more about these conventions and standards and how you can access them as publications.
We are making changes to Marine Order 504 (Certificates of operation and operation requirements – national law) 2018 (Marine order 504) to clarify requirements for monitoring and accounting for passengers on domestic commercial vessels.
New safety management system (SMS) requirements come into effect for domestic commercial vessels (DCVs) on 1 June 2025, under Marine Order 504 (Certificates of operation – national law) 2024.
Toxic gases can quickly build up on board vessels and kill a crew member or passenger in minutes. Identify equipment, appliances and systems that create these gases and reduce the risks.
If you are serving or have served in the Royal Australian Navy (RAN) as a Maritime Warfare Officer, this information explains how to qualify for an International Convention on Standards of Training, Certification and Watchkeeping for Seafarer (STCW) certificate of competency for a:
Chief mate
Master less than 3000 GT
Master
There are mandatory minimum requirements for your certificates under the International Convention on Standards of Training, Certification and Watchkeeping for Seafarers 1978 (STCW).