BBC reported on August 11 that the Royal National Park in Sutherland Shire, south of Sydney, New South Wales, Australia, witnessed the spectacular scene of the water flows back.
The storms and thunderstorms that have hit Sydney and the southern coast of New South Wales in recent days are the cause of the phenomenon of special nature, which usually only occurs a few times this year.
Meteorologists explain that the phenomenon of waterfall flowing backwards occurs when large winds blowing from the ocean to the mainland, blocked by cliffs then flowing back upward, causing the water flow to be blown back up to the top of the waterfall. According to measurement data from the authorities, at the Royal National Park, strong winds have winds of up to 74 km/h.