Crimes (Ships and Fixed Platforms) Act 1992

The Act defines several core concepts. Ship means a vessel of any type not permanently attached to the sea-bed, including dynamically supported craft, submersibles, or any other floating craft, but excluding a vessel withdrawn from navigation or laid up (s 3(1)). Private ship is a ship that is not a warship or other ship operated for naval, military, customs or law enforcement purposes by Australia or a foreign state (s 3(1)). This distinction limits the core offences to private ships; the Convention obligations primarily address non-state actors. Fixed platform means an artificial island, installation or structure permanently attached to the sea-bed for the purpose of exploration for, or exploitation of, resources or for other economic purposes (s 3(1)). International voyage is defined as a voyage that passes, or is scheduled to pass, through seas beyond the territorial sea of any state or through the territorial seas of more than one state (s 3(1)). This definition serves as a jurisdictional trigger for the ship offences. Convention State means a State Party to the Rome Convention but excludes Australia (s 3(1)); similarly Protocol State means a State Party to the Protocol but excludes Australia (s 3(1)). The Act also imports definitions from the Convention and Protocol: s 3(2) provides that expressions used in the Act have the same meaning as in the Convention or Protocol, whether or not an express meaning is given and whether or not the Convention or Protocol has entered into force. Engage in conduct is defined as doing an act or omitting to perform an act (s 3(1)), which extends the offences to omissions where relevant. Australian ship takes its meaning from the Shipping Registration Act 1981 (s 3(1)). The Act refers to foreign country broadly as an independent sovereign state or an area of land not part of an independent sovereign state, whether or not self-governing (s 3(1)). The Criminal Code is integrated: Chapter 2 applies to all offences (s 5A(1)), so the general principles of criminal responsibility (fault elements, physical elements, extended liability, defences) apply. However, s 5A(3) specifically removes the inchoate offence provisions of the Criminal Code (ss 11.1, 11.2 and 11.2A) from applying to the threat offences in ss 17 and 28. Further, s 5A(2) provides that s 10.5 of the Criminal Code (defence of lawful authority) applies to certain absolute liability offences (s 10(1) - causing destruction of a ship; s 11(1) - placing destructive devices; s 21 - seizing a fixed platform; s 23 - destroying or damaging a fixed platform; s 24 - placing destructive devices on a fixed platform) as if it covered conduct justified or excused by any Commonwealth, State or Territory law.

The Act affects a wide range of persons and entities due to its broad extraterritorial reach under s 5, which extends to acts, matters and things outside Australia and to all persons whatever their nationality or citizenship. This means any person, anywhere in the world, can be liable under the Act if the conduct falls within the jurisdictional requirements and Australia chooses to prosecute. Specifically, it affects: any person who seizes or exercises control over a private ship by force or intimidation (s 8); any person who commits an act of violence against a person on board a private ship knowing it is likely to endanger safe navigation (s 9); any person who destroys or damages a private ship or its cargo (s 10); any person who places destructive devices on a private ship (s 11); any person who destroys, damages or seriously interferes with maritime navigational facilities endangering a private ship (s 12); any person who communicates false information endangering a private ship (s 13); any person who causes death, grievous bodily harm or injury in connection with the commission or attempted commission of a base offence (ss 14-16); any person who threatens to commit certain offences with intent to compel action or inaction, if the threat endangers safe navigation (s 17). The fixed platform offences in Part 3 similarly reach any person who seizes control of a fixed platform (s 21), commits acts of violence endangering the platform (s 22), destroys or damages a platform (s 23), places destructive devices (s 24), or causes death, grievous bodily harm or injury in connection with those base offences (ss 25-27), or threatens to commit certain offences (s 28). The Act also directly affects the master of an Australian ship, who is given specific powers and duties. Under Division 2 of Part 2 (ss 19-20), a ship’s master may arrest and hold in custody any person he or she has reasonable grounds to believe has committed an offence against Division 1. The master may deliver such a person to the appropriate authorities of any Convention State. The master must notify the authorities before entry into the territorial sea if reasonably practicable, and must provide statements and evidence. Failure to comply with the notification and evidence-delivery obligations is an offence (20 penalty units), subject to a reasonable excuse defence (s 20(5), (5A)). These powers and duties apply only to the master of an Australian ship (s 20(6) definition). Convention States and Protocol States are also indirectly affected: the Act provides jurisdictional bases linked to those states, and the Attorney-General’s certificate can establish that a state is a party or has extended its jurisdiction (s 32). Practitioners advising on maritime security, offshore resource companies, shipping companies, and defence counsel are affected by the Act’s procedural and jurisdictional constraints.

The Act imposes a series of prohibitory duties (negative duties) backed by criminal penalties. The primary duty is not to engage in any of the enumerated unlawful acts against private ships and fixed platforms. Specifically, a person must not: take possession or control of a private ship by threat or use of force or any other kind of intimidation (s 8); perform an act of violence against a person on board a private ship knowing it is likely to endanger safe navigation (s 9); engage in conduct causing destruction of a private ship (s 10(1)) or causing damage to a ship or cargo knowing it endangers safe navigation (s 10(2)); place or cause to be placed destructive devices on a private ship (s 11); cause destruction, serious damage or serious interference with maritime navigational facilities if it endangers a private ship (s 12); communicate false information knowing it will endanger a private ship (s 13); cause death, grievous bodily harm or injury in connection with commission or attempted commission of a base offence (ss 14-16); threaten to commit certain offences (those in ss 9, 10 or 12) with intent to compel any person, body corporate or body politic to do or refrain from an act, if the threat endangers safe navigation (s 17). Equivalent duties apply to fixed platforms: not to seize or exercise control (s 21); not to commit acts of violence endangering safety (s 22); not to destroy or damage knowing it endangers safety (s 23); not to place destructive devices (s 24); not to cause death etc. (ss 25-27); not to threaten to commit certain fixed platform offences (s 28). For the threat offences (ss 17 and 28), the Act defines that a threat includes any statement or action from which the intention could reasonably be inferred (s 17(2), s 28(2)). The Act also imposes duties on the master of an Australian ship. Under s 19, the master has the power to arrest and hold in custody any person he or she reasonably believes has committed a Division 1 offence, but the master may hold the person only until delivery to appropriate authorities of a Convention State or another appropriate authority (s 19(2)). Under s 20, the master may deliver such a person to any Convention State’s authorities, but must notify those authorities of the intention and reasons before entering the territorial sea if reasonably practicable, or as soon as reasonably practicable otherwise (s 20(2)-(3)). The master must also provide oral or written statements and deliver other evidence in his or her possession (s 20(4)). Non-compliance with the notification or evidence duties is an offence (s 20(5)), but the master has a defence of reasonable excuse (s 20(5A)). The Act confers a right on accused persons: if the Attorney-General’s consent to prosecute has not been obtained within a reasonable time, the accused may be discharged (s 30(3)). Also, a person convicted under foreign law of an equivalent offence cannot be convicted again under this Act for the same conduct (s 7). The Act provides that Chapter 2 of the Criminal Code applies, so accused persons have the benefit of general principles of criminal responsibility, including fault elements where not excluded, and the defence of lawful authority (s 10.5) applies to certain strict liability offences (s 5A(2)).

The Act prescribes severe penalties, reflecting the seriousness of offences against maritime security. For the most serious offences, the penalty is life imprisonment. Life imprisonment is prescribed for: seizing a private ship (s 8); destroying a private ship (s 10(1)); damaging a private ship or cargo knowing it endangers safe navigation (s 10(2)); causing death in connection with commission or attempted commission of a base ship offence (s 14); seizing control of a fixed platform (s 21); destroying or damaging a fixed platform knowing it endangers safety (s 23); causing death in connection with a fixed platform offence (s 25). For offences involving acts of violence against a person on board either a ship or fixed platform (knowingly endangering safety), the penalty is 15 years imprisonment (s 9 for ships, s 22 for platforms). Placing destructive devices on a ship (s 11) also carries 15 years imprisonment; similarly, placing destructive devices on a fixed platform (s 24) carries 15 years. Destroying or damaging navigational facilities endangering a ship (s 12) and communicating false information endangering a ship (s 13) each carry 15 years. Causing grievous bodily harm in connection with a base ship offence (s 15) or a fixed platform offence (s 26) carries 15 years. Causing injury in connection with a base offence carries 10 years (s 16 for ships, s 27 for platforms). Threatening to commit certain offences with intent to compel carries a much lower penalty of 2 years imprisonment (s 17 for ships, s 28 for platforms). For the master’s failure to comply with notification or evidence-delivery obligations under s 20, the penalty is 20 penalty units (s 20(5)), with a reasonable excuse defence (s 20(5A)). Enforcement is subject to significant procedural constraints. First, no prosecution for a Division 1 (ship) or Part 3 (fixed platform) offence, or for inchoate offences under Criminal Code ss 11.1, 11.2 or 11.2A relating to the substantive offences, may be begun without the written consent of the Attorney-General or an authorised person (s 30(1)). This is a central political filter. However, s 30(2) allows arrest, charge, and remand without consent; only further steps require consent. If proceedings are not continued within a reasonable time, the accused may be discharged (s 30(3)). Second, all such offences must be tried on indictment (s 31), overriding the contrary provision in s 4J of the Crimes Act 1914. This means trial by judge and jury (or judge alone if permitted) in a superior court, not summarily. Third, there are jurisdictional preconditions for proceedings: for ship offences, the ship must have been on an international voyage or in foreign waters, and the offence must have an Australian or Convention State element (s 18(1)); for fixed platform offences, the platform must have been beyond the Australian territorial sea, with an Australian or Protocol State element (s 29(1)). These conditions do not apply if the person is in Australia only due to extradition (ss 18(2), 29(2)). The Attorney-General may issue certificates as prima facie evidence of Convention/Protocol state status, jurisdictional extensions, or maritime zones (s 32). Section 33 provides that matters under the Act are not taken as arising directly under a treaty for the purposes of s 38 of the Judiciary Act 1903, meaning the High Court does not have original jurisdiction solely because a treaty interpretation question arises.

Section 6(1) provides that, subject to subsection 5A(3), the Act does not exclude or limit the operation of any other law of the Commonwealth or any law of a State or Territory. This means the Act operates concurrently with other criminal laws. For example, conduct that constitutes an offence under this Act might also constitute murder, manslaughter, assault, or property damage under State or Territory criminal law, or under other Commonwealth offences such as those in the Criminal Code (e.g., hijacking offences, terrorism offences). The Act does not override those laws; a person could in theory be prosecuted under both, subject to double jeopardy protections at common law and under s 7 of this Act, which provides that a conviction under a foreign law for the same conduct bars a subsequent conviction under this Act. Section 7 deals only with foreign convictions; it does not address double jeopardy between Australian jurisdictions, which would be governed by other principles. Subsection 5A(3) modifies the interaction by excluding the application of Criminal Code inchoate offences (s 11.1 (attempt), s 11.2 (complicity), s 11.2A (joint commission)) to the threat offences in ss 17 and 28. This means that attempt, complicity and joint commission principles do not apply to those threat offences, likely because the threat offence itself captures preparatory conduct. For all other offences, the usual inchoate liability applies. Additionally, s 5A(2) makes s 10.5 of the Criminal Code (defence of lawful authority) applicable to a limited set of strict liability offences: s 10(1) (causing destruction of a ship), s 11(1) (placing destructive devices likely to destroy a ship), s 21 (seizing a fixed platform), s 23 (destroying or damaging a fixed platform), and s 24 (placing destructive devices on a fixed platform). Section 10.5 covers conduct justified or excused by a law of the Commonwealth, State or Territory; this recognises that certain authorised acts (e.g., military or law enforcement actions) may otherwise fall within the literal words of the offence. The Act also interacts with extradition law. The jurisdictional preconditions in ss 18(2) and 29(2) carve out cases where a person is in Australia only because extradited in relation to the acts; in those cases, the geographical jurisdictional gate does not apply, enabling prosecution of extradition-returned persons who might not otherwise meet the location requirements. The Act’s s 32 provides an evidentiary shortcut for proving certain jurisdictional facts: an Attorney-General’s certificate is prima facie evidence of a state’s status as a Convention or Protocol state, the extent of its jurisdiction, and the character of maritime zones. This interacts with the rules of evidence by dispensing with the need to prove those matters through other means. Section 33 specifies that matters under the Act are deemed not to arise directly under a treaty for the purposes of s 38 of the Judiciary Act 1903. Section 38 of the Judiciary Act confers original jurisdiction on the High Court in matters arising directly under a treaty. By deeming that such matters do not so arise, the Act prevents treaty interpretation questions from automatically attracting High Court original jurisdiction, thereby preserving the jurisdiction of other federal courts.

The source text provided does not set out any amendment history. The Act is presented in its original form as enacted in 1992. The short title is Crimes (Ships and Fixed Platforms) Act 1992. The commencement provisions (s 2) provide that Parts 1 and 4 commence on Royal Assent, Part 2 commences on a day fixed by Proclamation not earlier than the Convention’s entry into force for Australia, and Part 3 commences similarly for the Protocol. The Act’s commencement is therefore staged. No subsequent amendments are reflected in the provided text. This could be because the extract is from the original Act as passed, or because the version reproduced does not include amending acts. Based solely on the source, there is no indication of any amendment. The Act may have been amended by later legislation (for example, to update references to the Criminal Code or to reflect changes to the Shipping Registration Act 1981), but the source does not list any such amendments. A practising lawyer would need to check the current version of the Act on the Federal Register of Legislation. The absence of amendment history in the source means this analysis cannot identify specific changes. The Act appears to have been a stand-alone implementing statute rather than an amendment to the Crimes Act 1914 or Criminal Code. The integration of the Criminal Code via s 5A (which references Criminal Code sections 10.5, 11.1, 11.2, 11.2A) suggests that the Act was drafted or amended after the Criminal Code commenced (which occurred in stages from 1995). Section 5A uses the present tense “applies” and includes a note referencing Chapter 2 of the Criminal Code, indicating that the Act has been updated to reflect the Code’s operation. The source text may reflect an updated version, but the specific amending legislation is not cited.

The source text contains no references to any litigation history. No cases are cited in the Act itself. The Act does not mention any judicial decisions, interpretations, or applications. As a deep dive grounded exclusively in the source, this section cannot recount any case law. The Act has been in force since the 1990s, and it is plausible that there have been prosecutions or judicial consideration of its provisions, but nothing appears in the source. Common issues that might have arisen in litigation include: the meaning of “international voyage” and whether a scheduled voyage satisfies the requirement; the extraterritorial scope and whether it exceeds Commonwealth legislative power (though the external affairs power likely supports it given the treaty implementation); the mental elements for each offence and how the Criminal Code applies; the scope of the “reasonable excuse” defence for the master’s duties; the Attorney-General’s consent requirement and whether it can be judicially reviewed; and the relationship between this Act and other criminal laws. But none of this is in the source. Therefore, this section must note that no litigation history is provided in the Act itself. A careful reader should consult case law databases for any relevant decisions.

Several less obvious provisions in the Act can trap the unwary. First, the extraterritorial application in s 5 is extremely broad: it extends to all persons whatever their nationality and to all acts, matters and things outside Australia, unless a contrary intention appears. This means that a foreign national who has never set foot in Australia can be prosecuted for an act that occurs entirely outside Australia, provided the jurisdictional gateways in ss 18 or 29 are met. Second, the jurisdictional gateways themselves are complex and contain a backdoor for extradition cases. Section 18(1) requires that the ship be on an international voyage or in foreign waters, and that the offence have an Australian or Convention State element. But s 18(2) says paragraph (1)(a) (the location requirement) does not apply if the person is in Australia only because extradited in relation to the acts. This means a person extradited to Australia can be prosecuted even if the ship was not on an international voyage and was not in foreign waters. This could catch someone who committed an offence inside Australia’s territorial sea (e.g., on an Australian domestic voyage) if they are later extradited back. Third, the threat offences in ss 17 and 28 appear relatively minor (2 years imprisonment) but they contain a broad definition of threat: s 17(2) says a person is taken to threaten if they make any statement or do anything else indicating, or from which it could reasonably be inferred, that it is their intention to do the act. This could capture ambiguous statements or conduct. Additionally, the inchoate offence provisions of the Criminal Code (ss 11.1, 11.2, 11.2A) are expressly excluded from applying to these threat offences (s 5A(3)). This means that attempt, complicity and joint commission cannot be charged in relation to threats; only the completed threat offence can be prosecuted. This could be a trap for prosecutors trying to use inchoate liability for threats. Fourth, the destruction and damage offences for ships (s 10) do not require a mental element for the conduct causing destruction in s 10(1) - it is an absolute liability offence (subject to the defence of lawful authority under s 10.5, as applied by s 5A(2)). Similarly, s 11(1) (placing destructive devices likely to destroy) and the equivalent fixed platform offences (ss 21, 23, 24) are strict or absolute liability as to the destruction risk element. This means a person can be convicted even if they did not know the device would destroy the ship, as long as the device was objectively likely to do so. Fifth, the master’s powers under s 19 are permissive, not mandatory, but the master who chooses to exercise them must comply strictly with the notification and evidence obligations. Failure is an offence (20 penalty units) with only a reasonable excuse defence. Masters might not realise that the obligation to notify applies before entering the territorial sea of the Convention State where they intend to deliver the person - if reasonably practicable. If they enter without notification, they commit an offence. Sixth, s 7 (convictions under foreign laws) only bars a second conviction under this Act if the person was convicted in a foreign country of an offence against that country’s law in respect of the same conduct. It does not bar prosecution under this Act if the foreign proceedings resulted in an acquittal, or if the foreign law offence was not “in respect of” the same conduct. It also does not bar prosecution under other Australian laws. This is a narrow double-jeopardy protection. Seventh, the Act requires prosecution to be on indictment (s 31) and with Attorney-General consent (s 30). These are strict procedural bars; any step taken without consent beyond arrest, charge or remand could be invalid. Defence counsel should watch for any step taken without consent. Finally, the Act’s definition of “ship” is broad and includes submersibles and dynamically supported craft, but excludes vessels withdrawn from navigation or laid up. An offender might mistakenly believe a vessel is not covered because it is moored, but if it is not formally withdrawn or laid up, it could still be a ship.

Compliance with the Act is primarily a matter of not engaging in the prohibited conduct. For most persons, the simplest way to comply is to avoid any act of violence, seizure, destruction, damage, or interference with private ships or fixed platforms as described in Parts 2 and 3. However, for specific actors (e.g., ship owners, operators, maritime security personnel, offshore platform operators), there are additional compliance considerations. For the master of an Australian ship, compliance requires understanding the arrest and delivery powers in Division 2. The master who suspects a person on board has committed an offence against Division 1 has a power (but not a duty) to arrest and hold that person (s 19(1)). If the master chooses to exercise this power, the person may only be held until delivery to the appropriate authorities of any Convention State or another appropriate authority (s 19(2)). The master should therefore have a plan for timely delivery. If the master intends to deliver the person to a Convention State, the master must notify that State’s appropriate authorities of the intention and the reasons. The notification must be given before the ship enters the territorial sea of that State if reasonably practicable, or as soon as reasonably practicable otherwise (s 20(2)-(3)). Upon delivery, the master must provide oral or written statements as the authorities reasonably require and must deliver any evidence in the master’s possession relating to the alleged offence (s 20(4)). Failure to comply with the notification or evidence obligations is an offence punishable by 20 penalty units, subject to a reasonable excuse defence (ss 20(5), (5A)). To avoid this, the master should: (a) establish communication protocols with ship owners or operators to obtain legal advice promptly; (b) maintain a log of the alleged offender’s conduct and any evidence; (c) identify the nearest Convention State and its contact points for maritime law enforcement; (d) provide notification in writing (or by radio) before entry if possible, or as soon as possible after entry if not; (e) cooperate fully with the receiving state’s authorities. For Australian shipping companies, they should ensure their masters are trained on these obligations and that standard operating procedures address potential incidents. For offshore platform operators, there is no equivalent master’s power in Part 3; the Act does not give platform operators similar arrest powers. However, operators should have security protocols to prevent and respond to incidents, and should cooperate with Australian authorities. All entities affected should be aware that the Act requires Attorney-General consent for prosecution and trial by indictment (ss 30-31). This means that even if an incident occurs, prosecution is not automatic; it requires high-level political authorisation. Nonetheless, compliance is best achieved through robust maritime security measures consistent with the International Ship and Port Facility Security Code and relevant Australian maritime security regulations, which may overlap with the Act’s prohibitions. Record-keeping and reporting of any suspicious activity to the Australian Federal Police or the Australian Maritime Safety Authority is advisable. In the event of a potential breach, legal advice should be sought immediately, given the severe penalties and the complex jurisdictional issues that may arise if the offence occurs on an international voyage or involves foreign elements.