partners responding to coastal erosion at inverloch surf beach€¦ · inverloch surf lifesaving...

31
Partners responding to coastal erosion at Inverloch Surf Beach Derek Hibbert Coordinator Coast and Bushland Management Bass Coast Shire Council

Upload: others

Post on 07-Oct-2020

2 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Partners responding to coastal erosion at

Inverloch Surf Beach

Derek Hibbert

Coordinator Coast and Bushland Management

Bass Coast Shire Council

Page 2: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Acknowledgements

Page 3: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch Victoria

Inverloch and Anderson Inlet

Page 4: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast

Inverloch and Anderson Inlet, November 2009 Inverloch and Anderson Inlet, December 2018

Page 5: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast

Surf Lifesaving Club, January 2012 Surf Lifesaving Club December 2018

Page 6: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast:Inverloch Surf Lifesaving Club: First Observation Building

October 2013 October 2013

Page 7: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast:Inverloch Surf Lifesaving Club: Second Observation Building

10 December 2014

October 2016

Page 8: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast:Inverloch Surf Lifesaving Club: Second Observation Building

December 2016

December 2016December 2016

October 2016

Page 9: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast:Inverloch Surf Lifesaving Club: Second Observation Building

Page 10: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast:Main beach access track

27 July 2016

Page 11: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast

Surf Lifesaving Club, January 2012 Surf Lifesaving Club December 2018

Page 12: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Inverloch’s dynamic coast

Cape Paterson-Inverloch Road site 2018Cape Paterson-Inverloch Road site 2012

Page 13: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

20/07/2018

22/03/2019

Page 14: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

Page 15: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

Page 16: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

Page 17: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

Source: https://climateactiontool.org/content/restore-and-protect-natural-shorelines-use-living-shoreline-techniques

Page 18: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach

Chosen Technique Combination

• Wet-sand fencing

• Sand renourishment

• Revegetation with indigenous plant

species

Page 19: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Wet-sand fencing at Port Fairy

Page 20: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Stakeholder Engagement

Page 21: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Wet-sand Fence Installation

Page 22: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Wet-sand Fences

Page 23: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach: Monitoring

Page 24: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Performance

Page 25: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic
Page 26: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Performance

Page 27: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf BeachChallenges and lessons learned

Page 28: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Asset protection at Inverloch Surf Beach:Challenges and lessons learned

Page 29: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Responding to coastal erosion atNext Steps

Next Steps: Works

• Sand Renourishment

• Revegetation with

indigenous plant species

Next Steps: Medium to

Longer-term

• Strategic planning for

medium and longer-term

scenarios at Inverloch

Page 30: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

Partners responding to coastal erosion at

Inverloch Surf Beach

Page 31: Partners responding to coastal erosion at Inverloch Surf Beach€¦ · Inverloch Surf Lifesaving Club: Second Observation Building December 2016 December 2016 October 2016. Inverloch’sdynamic

“THANK YOU!”