Insane footage of an estimated 16-18 shark submitted by John Hyams. John and his crew were fishing the Poorman's Canyon out of Ocean City, MD when they saw what looks like a great white approach in flat calm seas. Estimated weight on a shark of this length is 1,500 to 2,000 pounds. Facebook......https://www.facebook.com/fishinoc Instagram.....https://www.instagram.com/ifishinoc