A New Jersey family that lost one daughter rock-climbing four years ago lost a second daughter last week to a vacation tragedy.

Morristown art student Lauren Failla, 25, was attacked and killed by a crocodile on April 29 while snorkeling at a tropical island resort in India, authorities said.

Her older sister, Emily, a 24-year-old teacher, fell to her death while rock-climbing in Washington state in July 2006.

Lauren Failla was killed on April 29. She was swimming with a friend in the turquoise waters off Radhanagar Beach on Havelock Island in Andaman when the croc suddenly struck, according to Indian media reports.

Failla’s companion reportedly videotaped the attack as the crocodile clamped the victim in its jaws and pulled her to her doom. Her body was found on a nearby beach the next day.

The sisters’ parents, Frank and Kay Failla, are devastated, said relatives.