Moments later, swimmers noticed a fin and seabirds circling above. Believing Christine had already returned safely to shore, the group continued — but she never arrived.

The next day, only her goggles, swim cap, and partial remains were found on the beach. Authorities concluded that Christine was taken instantly by a shark estimated to be at least 13 feet long, most likely a great white. Her husband, Rob Armstrong, heartbroken, told reporters: “The shark was such a size and it’s consumed her basically completely, she wouldn’t have even known it happened.”

The Surf Club, where Christine and her husband had been members for 14 years, paid tribute to her, saying: “She was an experienced and committed member. Swimming brought her much joy and many friends.”

Though this incident occurred in 2014, it has resurfaced online after a YouTube video retelling her story went viral, sparking sorrow and