Whipped Ocean in North of Sydney

Suddenly the shoreline north of Sydney were transformed into the Cappuccino Coast. Foam swallowed an entire beach and half the nearby buildings, including the local lifeguards' centre, in a freak display of nature at Yamba in New South Wales.

One minute a group of teenage surfers were waiting to catch a wave, the next they were swallowed up in a giant bubble bath.

The foam was so light that they could puff it out of their hands and watch it float away.