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Find out everything you need to know about the safe and correct construction, modification and operation of commercial vessels for use in the navigable waters of the State and seas adjacent to the State of Western Australia.
The Department of Transport promotes the safety of commercial marine shipping in Western Australian waters (rivers, lakes, estuaries, territorial waters) and adjacent seas.
Geographical limits of smooth and partially smooth waters
The Minister for Transport has approved minor changes to Schedule 1 of the W.A. Marine (Certificates of Competency and Safety Manning) Regulations 1983.