Bribie Island erosion and breakthrough review

The Queensland Government is undertaking a review of the Bribie Island erosion and breakthrough, to help safeguard the future of the island, as well as the safety and prosperity of nearby communities.

Ongoing erosion, has severely narrowed the width of the northern tip of Bribie Island, creating several weak points. In 2022, large waves cut a new channel through the weakest part of the northern tip of Bribie Island opposite Nelson Street, Golden Beach. This channel rapidly widened and became a new opening to the ocean. Soon after, the original Caloundra Bar closed over. This body of water has constrained the Caloundra Coast Guard, preventing access from their base to the southern passage and open ocean.

Further severe weather caused by Tropical Cyclone Alfred in 2025 has further widened the 2022 breakthrough and caused more damage, including extensive erosion to the foredune at Lions Park. This event also created a second breakthrough south of Lions Park. These events have heightened residents’ and businesses’ concerns about future risk and impacts, given the Northern tip of Bribie Island has traditionally shielded Caloundra from effects of severe weather.

The review responds to community concerns raised before, during and after ex-Tropical Cyclone Alfred’s impact on the coast.

The department has appointed experts with international experience in coastal engineering, RPS who is partnering with International Coastal Management, to undertake the review.

The Queensland Government is committed to understanding the unique needs and priorities of the local community and stakeholders.

Local residents and stakeholders are encouraged to have their say. Feedback will be considered in conjunction with research undertaken by RPS and ICM to guide recommendations on next steps. A second round of consultation will be open to residents and stakeholders on specific recommendations, ahead of a final review report.

Consultation process

Community consultation is integral to this project. The Bribie Island local community and stakeholders will have the opportunity to provide their feedback throughout the process.

The feedback received in Round 1 will be considered in conjunction with research undertaken by RPS and ICM to guide recommendations on next steps for Bribie Island.