Coastal Waters (State Title) Act 1980

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Coastal Waters (State Title) Act 1980

 

No. 77, 1980

 

 

 

 

An Act to vest in each of the States proprietary rights and title in respect of certain land beneath the coastal waters adjacent to the State and within the sovereignty of the Commonwealth

 

 

 

Contents

1 Short title

2 Commencement

3 Interpretation

4 Subscription for capital stock of the Bank

5 Agreement subject to increase of capital stock

6 Issue of promissory notes

7 Appropriation

Schedule—Resolution No. 104 of the Board of Governors adopted on 29 October 1976

 

 

 

 

Coastal Waters (State Title) Act 1980

No. 77, 1980

 

 

 

An Act to vest in each of the States proprietary rights and title in respect of certain land beneath the coastal waters adjacent to the State and within the sovereignty of the Commonwealth

[Assented to 29 May 1980]

The Parliament of Australia enacts:

 

1  Short title

  This Act may be cited as the Coastal Waters (State Title) Act 1980.

2  Commencement

  This Act shall come into operation on a date to be fixed by Proclamation.

3  Interpretation

 (1) In this Act:

authority of the Commonwealth includes all authorities and bodies (other than companies or societies) established by or appointed under the laws of the Commonwealth and also includes a company in which the whole of the shares or stock, or shares or stock carrying more than half of the voting power, is or are owned by or on behalf of the Commonwealth, but does not include the Northern Territory.

coastal waters of the State, in relation to a State, has the same meaning as that expression has in the Coastal Waters (State Powers) Act 1980 and coastal waters of a State has a corresponding meaning.

 (2) In this Act, so far as the context admits:

 (a) a reference to a State shall be read as a reference to the Crown in right of the State; and

 (b) a reference to the seabed beneath the coastal waters of a State shall be read as including a reference to the subsoil (including all minerals) beneath that seabed and to structures or other things attached to that seabed.

4  Vesting of title in States

 (1) By force of this Act, but subject to this Act, there are vested in each State, upon the date of commencement of this Act, the same right and title to the property in the seabed beneath the coastal waters of the State, as extending on that date, and the same rights in respect of the space (including space occupied by water) above that seabed, as would belong to the State if that seabed were the seabed beneath waters of the sea within the limits of the State.

 (2) The rights and title vested in a State under subsection (1) are vested subject to:

 (a) any right or title to the property in the seabed beneath the coastal waters of the State of any other person (including the Commonwealth) subsisting immediately before the date of commencement of this Act, other than any such right or title of the Commonwealth that may have subsisted by reason only of the sovereignty referred to in the Seas and Submerged Lands Act 1973;

 (b) a right of the Commonwealth, or an authority of the Commonwealth authorized by the Commonwealth or by a law of the Commonwealth, to use the seabed and space referred to in subsection (1) for purposes in relation to communications, the safety of navigation, quarantine or defence, and to place, construct and maintain equipment and structures for the purposes of such use; and

 (c) a right of the Commonwealth to authorize the construction and use of pipelines for the transport across the seabed referred to in subsection (1) of petroleum (including petroleum in gaseous form), recovered, in accordance with a law of the Commonwealth, from any area of the seabed beyond the coastal waters of the State.

 (3) The rights and title vested by subsection (1) are vested subject to the operation of the Great Barrier Reef Marine Park Act 1975 and accordingly are so qualified that nothing contained in, or done under, that Act shall be taken to constitute an infringement of, or derogation from, any such right or title.

 (4) Where, after the commencement of this Act, a change takes place in the baseline from which the breadth of the territorial sea of Australia is measured:

 (a) if, by reason of the change, the coastal waters of a State extend to an area to which they did not previously extend—subsections (1) and (2) have effect in relation to that area as if the references in those subsections to the date of commencement of this Act were references to the date on which the change occurs; or

 (b) if, by reason of the change, the coastal waters of a State cease to extend to an area to which they previously extended—neither the State, nor any person claiming through the State, continues to have, by virtue of the operation of this Act, any right or title in relation to that area.

 (5) It is the intention of the Parliament that, subject to subsections (2) and (3), any right or title vested in a State by this section may be disposed of or otherwise dealt with in accordance with the laws of the State.

 (6) In this section the Great Barrier Reef Marine Park Act 1975 means that Act as amended from time to time, in its application to any area that is, at the date of commencement of this Act, part of, or capable of being prescribed as part of, the Great Barrier Reef Region as defined in section 3 of that Act.

5  Parts of sea‑bed occupied by Commonwealth and Commonwealth authorities

 (1) In relation to a part of the seabed that was, immediately before the commencement of this Act, occupied by, or by structures, installations or other property of, the Commonwealth or an authority of the Commonwealth, subsections 4(1) and (2) do not take effect upon the commencement of this Act but take effect upon such date, if any, as is fixed by the Minister, by notice in the Gazette, as the date on which those subsections are to take effect in respect of that part of the seabed, and so take effect as if references in those subsections to the date of commencement of this Act were references to the date so fixed.

 (2) Where a date is fixed under subsection (1) in respect of a part of the seabed, paragraph 4(2)(a) does not operate to preserve any right or title of the Commonwealth or an authority of the Commonwealth that may have subsisted in respect of that part of the seabed immediately before that date.

6  International status of territorial sea

  Nothing in this Act affects the status of the territorial sea of Australia under international law or the rights and duties of the Commonwealth in relation to ensuring the observance, in relation to that sea or any other waters, of international law, including the provisions of international agreements binding on the Commonwealth and, in particular, the provisions of the Convention on the Territorial Sea and the Contiguous Zone relating to the right of innocent passage of ships.

7  Application of Commonwealth Places (Application of Laws) Act 1970

  The Commonwealth Places (Application of Laws) Act 1970 has effect on and from the date of commencement of this Act in respect of any place in the coastal waters of a State that is a Commonwealth place, as defined in section 3 of that Act, as if that place were within the limits of the State.

8  Savings

  Nothing in this Act shall be taken to:

 (a) extend the limits of any State; or

 (b) derogate from any right or title of a State apart from this Act.

Overview

The Coastal Waters (State Title) Act 1980 was enacted by the Parliament of Australia to vest proprietary rights and title in each state concerning the land beneath the coastal waters adjacent to the state and within the sovereignty of the Commonwealth. This legislation addresses the issue of unclear ownership and rights over coastal seabeds and the waters above them, previously under the purview of the Commonwealth. The Act aims to clarify and assign these rights to the respective states, subject to certain conditions and exceptions outlined in the Act. The policy objective is to provide certainty and legal clarity regarding the ownership of coastal resources, facilitating state-level management and regulation while preserving the Commonwealth's rights for national interests such as defence, navigation, and international obligations.

Scope and Application

The Coastal Waters (State Title) Act 1980 vests in each of the States the proprietary rights and title over certain land beneath the coastal waters adjacent to the state and within the sovereignty of the Commonwealth. This Act applies to all States in Australia, subject to certain exceptions and conditions. The vesting of title in the States is subject to any pre-existing rights or titles held by other persons, including the Commonwealth, but excluding those held by virtue of the Commonwealth's sovereignty under the Seas and Submerged Lands Act 1973. Furthermore, the rights and title vested in the States are subject to the Commonwealth's right to use the seabed and space above for specific purposes such as communications, safety of navigation, quarantine, and defence, and to the Commonwealth's authority to construct and use pipelines for the transport of petroleum across the seabed. The Act also acknowledges the Great Barrier Reef Marine Park Act 1975 and ensures that nothing in this Act infringes upon the rights and title vested in the States under this Act. Any changes in the baseline from which the breadth of the territorial sea of Australia is measured may alter the extent of the coastal waters of a State, with corresponding effects on the rights and title vested in the State under this Act. The Act does not extend the limits of any State or derogate from any right or title of a State apart from this Act.

Key Provisions

The Coastal Waters (State Title) Act 1980 (sections 1-8) vests proprietary rights and title in the seabed beneath the coastal waters of each Australian state, subject to certain conditions. Specifically, section 4 vests in each state the same rights and title to the property in the sea-bed beneath the coastal waters of the state as would belong to the state if that sea-bed were the sea-bed beneath waters of the sea within the limits of the state. This vesting is subject to any existing rights or titles of other persons (including the Commonwealth), rights of the Commonwealth to use the seabed for communications, safety of navigation, quarantine, or defence, and the Commonwealth’s right to authorize pipelines for the transport of petroleum across the seabed (section 4(2)). The Act imposes certain obligations on the states, primarily concerning the management and use of the vested rights and title. Under section 4(5), it is the intention of Parliament that any right or title vested in a state may be disposed of or otherwise dealt with in accordance with the laws of the state. Additionally, the operation of the Great Barrier Reef Marine Park Act 1975 and any changes to the baseline from which the breadth of the territorial sea of Australia is measured must be considered (section 4(3) and (4)). There are no explicit offences, penalties, or civil/criminal consequences for breaches of the Act outlined in the provided sections. However, the vesting of rights and title is subject to existing rights and titles, which implies that any unauthorised use or disposition of vested rights and title could potentially lead to legal disputes. The Commonwealth’s rights to use the seabed for specified purposes and to authorize pipelines for petroleum transport also imply that any unauthorised actions by the states could result in conflicts with Commonwealth interests.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.