Wide-Range Fish Weight Angler Location Date Bluefin Trevally ('Omilu) 28 lbs 8 oz Pat Orden MCBH, Oahu 12/31/07 Pat Orden was fishing near the Kaneohe Marine Corps Air Station on the windward side of Oahu when he hooked his 28.5-lb bluefin trevally. Pat was using an Outcast Magnum pole, Newell 550 reel and 80-lb test Trilene line. Pat's New Year's Eve catch may be the largest 'omilu in the world.