Showing 941 - 960 of 1575 results for It is integral for cell wall structure and stability, membrane function, and root and shoot growth.
  • Master less than 500 gross tonnage
    With this certificate you can perform the duties or functions of:
    Last updated: 07/01/2024
  • Master less than 3000 gross tonnage
    Work as a Master or Chief Mate on vessels less than 3000 gross tonnage and as Watchkeeper deck officer on vessels of any gross tonnage.
    Last updated: 07/10/2024
  • Update your registration
    Tell us about changes to your ownership or vessel by updating your registration.
    Last updated: 10/02/2025
  • Regulator Performance Framework self assessment report 2015–16
    We undertook an annual self-assessment of our performance against the Regulator Performance Framework (RPF) in August 2016.
    Last updated: 03/15/2021
  • AMSA close down period 2025 png
    AMSA services over the festive season
    We will be closed between 5 pm AEDT Wednesday 24 December 2025 and 8 am AEDT Friday 2 January 2026. Seafarer certification services will pause over this period. 
    Last updated: 12/17/2025
  • Cargo securing focused inspection campaign 1 August–31 October 2020
    This is advice for ship owners and masters. We will undertake a focused inspection campaign (FIC) on cargo securing arrangements from 1 August to 31 October 2020. This is in response to recent events where containers have been lost into the sea off the Australian Coast.
    Last updated: 03/01/2021
  • Pollution from fishing vessels
    You have a responsibility not to pollute the sea, and to be aware of the laws about oil and garbage pollution from vessels, including fishing vessels.
    Last updated: 08/13/2020
  • Scale D medical cabinet
    Survey passenger vessels with offshore operations (Class 1B) are required to carry a Scale D medical cabinet and a Scale F first aid kit on board.
    Last updated: 12/23/2025
  • light plane
    Fixed wing aerial dispersant capability
    As manager of Australia’s National Plan, we have a fixed wing aerial dispersant capability as a key component of Australia’s capacity to respond to oil spills in the marine environment.
    Last updated: 03/13/2024
  • Sydney Harbour cruise ship emissions
    Cruise ships capable of accommodating more than 100 passengers in Sydney Harbour are required to limit emissions of sulphur oxides when berthing.
    Last updated: 03/06/2024
  • Banner saying Keep your SMS current
    New safety management system requirements now in effect
    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.
    Last updated: 05/30/2025
  • Infringement notices
    There are 48 infringements listed in the national law that can apply to vessel owners, masters, crew, or passengers. You can avoid an infringement notice by making sure your vessel, crew, and operations comply with the national law.
    Last updated: 01/05/2021
  • ""
    Out now: safety lesson from a marine incident investigation into a fishing trawler capsize
    A master suffered a head injury, and pollution control measures were required after a fishing trawler capsized in calm waters close to shore.
    Last updated:
  • Social media terms of use
    Our social medial channels are open forums. We ask that you follow our posting guidelines outlined in these terms of use.
    Last updated: 10/08/2024
  • Marine Order 71 review: Consultation report October 2023
    This report provides an overview of the consultation process, key issues raised during public consultation and the key changes to the Marine Order.
    Last updated: 11/23/2023
  • Coxswain Grade 1 near coastal
    Learn about the Coxswain Grade 1 certificate, including the vessels it lets you operate, how to qualify, apply, or renew.
    Last updated: 05/29/2025
  • Dr Rosalie Balkin AO
    Dr Rosalie Balkin was appointed to the AMSA Board on 21 November 2018 for a three year term.
    Last updated: 09/07/2020
  • AMSA Connect
    Our AMSA Connect team are ready to assist you over the phone, by email, or at one of our regional offices.
    Last updated: 10/08/2024
  • Before a port State control inspection
    You can prepare in case your ship is inspected during a visit to an Australian port.
    Last updated: 11/01/2023
  • Global low sulphur fuel requirements
    How to comply with low sulphur fuel requirements.
    Last updated: 08/01/2025