Marine and Harbours Act 1981Law:A475:atom:currency2026-05-13T00:00:00.0000000+08:00Marine and Harbours Act 1981A475:2023122008422023-12-20T08:42:00.0000000+08:00Marine and Harbours Act 1981Marine and Harbours Act 1981PCO Helpdesklegislation@pco.wa.gov.au