Coastal action plan - Castlecliff Beach

A view of Castlecliff Beach at sunset with driftwood logs in the foreground at sunset

Why we need to take action on our coast 

Whanganui has a spectacular coastline which holds special significance for many of us. We want to take care of it for our community now and for coming generations. The key challenges facing our coast are erosion, significant natural sand movement and ecological degradation. These challenges are expected to grow as a result of climate change.

Castlecliff

To start with we are prioritising work in two areas of Castlecliff Beach – the North Mole and the Rangiora Street beach area. Works have been approved and are already underway for the North Mole. We will engage with community on the Rangiora Street area again in 2026.

Note: South Beach area will be investigated for inclusion in the work programme after 2026.

Contact

Email: Coastal.Plan@whanganui.govt.nz

 

Timeline

2022

  • Early discussions and workshops with community and stakeholders, including a coastal survey which 505 people responded to.
  • Management options developed for Castlecliff Beach.

2023

  • The council endorsed community and hapū collective Nga Ringaringa Waewae to lead community engagement on a conslidated vision for Castlecliff (including the Coastal Action Plan work and a proposal to rejuvenate the North Mole area).
  • Community engagement at Castlecliff (through focus groups and events led by Nga Ringaringa Waewae). Note: you can read about the outcomes of this engagement and a rejuvenation plan for the North Mole here

2024

  • Funding approved for the Coastal Action Plan dune restoration and North Mole works through council’s Long-Term Plan 2024-2034
  • Completion of a foredune restoration plan for the North Mole area.
  • Dune planting begins at the North Mole.

2025

  • Installation of a new foredune and carpark scheduled for the North Mole area.

2026

  • Community engagement on options for the Rangiora Street beach area.

Beyond 2027

  • Delivery of the agreed next steps for the Rangiora Street beach area (subject to council funding and approval). 

Related Information

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