Access along rivers, lakes and the coast
Many of our country’s water margins and riverbeds are open to public access. Learn about waterway access types, including erosion’s impact and the truth about the Queen’s Chain.
Access to waterways for recreation, health, transport, sustenance and wellbeing is an important cultural right and expectation for many New Zealanders. Ngā ara o ngā wai — waterways as pathways — integrate with land-based paths and are essential for tangata whenua. These were often the primary routes for our ancestors to connect to each other.
Explore our maps to find public access areas beside water. The types you might see include:
You can also find angling spots:
The Queen’s Chain
The Queen’s Chain is more aspirational concept than fact. It’s commonly pictured as a one-chain (20m) wide strip of public land along all water margins. In reality, waterside public access is plentiful, but not complete.
Improving access to water
We work with others to improve public access to water. Here’s one example:
7 km of new fishing access at Rangitata: Our advice to the Overseas Investment Office regarding an overseas investment consent helped to secure a 7km esplanade strip along the true left of Rangitata River and two connecting access strips totalling about 800m in length.
Learn more about making trails if you’d like to get involved with access development.
Protecting access from erosion
What happens when a track collapses into a river or is submerged by rising sea levels? Many access types are lost through erosion, though they may expand through accretion.
The following access types move with water boundaries to ensure public access endures into the future. That’s why we advocate for their use over others where appropriate.
If the river has eroded through a road parcel, that parcel will continue to be road and retain legal road rights. If the river has eroded through other types of fixed river margins, the land parcel then becomes part of the riverbed.
There are many coastal trails around New Zealand, but it’s not possible to walk around the entire coastline on public land. Some coastal land is private, and some is too sheer or otherwise impractical to access.
Below the high tide mark, the coastline is generally open to public access, with some exceptions.
Our maps include public access areas that border the coast, but they do not show low-tide access. Contact the local or regional council to check low-tide access permissions for a specific area.
A publicly accessible riverbed allows us to enjoy a cooling paddle after a picnic, and it can be invaluable when we need a route around inaccessible land.
Here’s how to determine riverbed access.
Does the river adjoin public land?
Open our map and zoom in on your area of interest. If the water adjoins legal road, esplanade reserve, reserve land or DOC public conservation land, you can most likely access the riverbed from that land at least up to the river’s midpoint.
Is the river navigable?
You can usually enter the larger rivers in New Zealand legally. If a river can be travelled by boat, barge, punt or raft, its bed remains vested in the Crown. Generally, access will only be opposed if there’s a conflicting use, such as hydroelectric damming or a grazing lease. These exceptions are not shown on our maps.
Does the river adjoin private land?
Where an unnavigable river adjoins private land, there’s unlikely to be public access to that half of the riverbed. This is due to the common-law right usque ad medium filum aquae (AMF), meaning ‘to the centre line of the river’. It applies where the private land boundary is the unnavigable river, rather than a pegged survey line.
If you’re having trouble determining public access, you can ask one of our regional field advisors for help.
Legal water boundaries are defined according to each land parcel’s survey plans. The mix of property rights is complex, so expert advice is required when there are disagreements.
We may be able to help, but complicated cases are likely to require a survey, and may require court resolution.
Read more about the legal background and detail regarding access to rivers, lakes and the coast.