Vessel Traffic Services

Ashburton Vessel Traffic Services (VTS) is authorised in accordance with the provisions of Marine Order 64 (Vessel Traffic Service) 2022.

The Competent Authority, Australian Maritime Safety Authority (AMSA) has issued an Instrument of Authority authorising Pilbara Ports – Port of Ashburton  to render vessel traffic service as defined in IMO Resolution A.1158(32).

Purpose of Vessel Traffic Services

The purpose of VTS is to contribute to the safety of life at sea, improve the safety and efficiency of navigation and support the protection of the environment within a VTS area by mitigating the development of unsafe situations through:

1. providing timely and relevant information on factors that may influence ship movements and assist onboard decision-making.
2. monitoring and managing ship traffic to ensure the safety and efficiency of ship movements
3. responding to developing unsafe situations

Definitions of INS and TOS

INS is defined as a service which ensures essential information is made available in a timely manner to assist on-board navigation decision making for vessels navigating in the VTS coverage area.

TOS is defined as a service to prevent the development of dangerous maritime traffic situations and to provide for the safe and efficient movement of vessel traffic within the declared VTS area.

VTS coverage area

Port of Ashburton VTS Coverage Area Map

Participation of vessels

It is mandatory for all vessels with an overall length greater than 35 metres, and commercial vessels of any size, to participate in the VTS when operating within the VTS coverage area. 

Ashburton VTS may request any other vessel entering the VTS coverage area to participate in the VTS reporting requirements.