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The Aotea Great Barrier Shoreline Adaptation Plan (SAP) considers the future of council-owned land and assets across the region's coastal areas in response to the impacts of coastal processes, climate change, erosion and flooding.
The Aotea / Great Barrier Local Board endorsed this SAP in July 2025. This SAP covers Aotea / Great Barrier Island including:
Map of the area covered by Aotea Great Barrier and Hauraki Gulf Islands Shoreline Adaptation Plan
View the Social PinPoint responses for the Aotea Great Barrier SAP.
How we are planning for the future of Auckland's coastal areas.
What to do and who to contact if a severe beach erosion, cliff instability or other coastal hazard is found.
A plan for Auckland, developed and delivered with Aucklanders.
Find out how a possible natural hazard on your property affects your ability to build on it or alter an existing building.
Auckland’s Climate Plan includes actions we need to take to protect our coastline.