This happened to an Australian woman yesterday. She has not been found.

"A woman is feared dead after a crocodile attack in Australia's Daintree National Park.

The woman, named locally as Cindy Waldron, 46, from Lithgow in New South Wales, was reportedly swimming with a friend on Sunday evening at Thornton Beach near Cairns in north Queensland.

She was in waist-deep water when she was attacked, media reports said."