Julia Boiko s lifeless body washed ashore at Kurrawa Beach on the Gold Coast
She had gone swimming with British gym manager Jake Jacobs late at night
Her friend Helena Santi ran a fundraiser to help pay for Ms Boiko s funeral costs
GoFundMe page raised almost $30,000 before platform shut it down this week
Said page fundraising for cause linked to location facing sanctions from the US
Julia Boika s lifeless body washed ashore at Kurrawa Beach on the Gold Coast at about 10.30 on Thursday night amid harrowing conditions whipped up by ex-tropical Cyclone Lucas.