What’s the Biggest Great White Shark Ever Found? October 7, 2012 What is the biggest ever Great White Shark caught or found? The largest recorded Great White Shark ever caught and measured was discovered in 1930 off the coast of New Brunswick, Canada. It weighed 24,000 lbs and was 37 feet long. Related PagesWhat will the Royal Baby Boy be Named?Is the royal baby born yet?How much did Kate’s royal baby weigh?Is the Royal Baby a Boy or Girl?