Cliff collapse prompts closure at Addiscot Beach

August 14, 2025 BY

A significant section of cliff at Addiscot Beach has collapsed following an earthquake on the Mornington Peninsula. Photo: SUPPLIED

GREAT Ocean Road Coast and Parks Authority (GORCAPA) is advising people to keep clear of the Point Addiscot Beach (Jarosite Point) following a major cliff collapse this morning (Thursday, August 14.)

About 100m of the cliff face has failed, with about 20m of rock falling to the base.

This has resulted in a closure being implemented and people urged to stay away and obey closure signs.

It is believed an earthquake on the Mornington Peninsula at about 4.20am today triggered the cliff collapse.

GORCAPA acting director environment and coastal operations Leia Howes said the collapse was a stark reminder of how quickly the coastline could change.

“The site is extremely unstable, and even a small movement in the rock could trigger further collapse without warning.

“We are asking the public to stay away from the area until it has been fully assessed, as more rockfalls are possible.”

GORCAPA and Parks Victoria will continue to monitor the area and check other high-risk sites with the possibility the earthquake has triggered other falls.

For more information, head to greatoceanroadauthority.vic.gov.au

 

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