Bongin Bongin Bay at Mona Vale beach needs to be a fully protected Marine Sanctuary Zone by the end of 2027.

Sign today. Demand a healthy future for our children and a Blue Economy that lasts. Let’s protect Bongin Bongin Bay before the tide turns.

Bongin Bongin Bay in Mona Vale, NSW is one of the Northern Beaches’ most loved marine environments, home to incredible marine life, reefs and coastal habitats.

Yet, less than 8% of NSW coastal waters receive the highest level of sanctuary protection.1 We believe Bongin Bongin Bay deserves stronger protection before it’s too late.

Every signature helps demonstrate community support for stronger marine protection and a healthier future for our bay.