Maybe you’ve been wondering, “What is the hardest fish to catch based on size and strength?” If that’s the case, consider the fact that blue marlin can exceed 14 feet in length and 1,500 pounds. This amazing pelagic species is capable of impressive leaps (often multiple leaps in quick succession) and high-speed dives when hooked, which is why blue marlin are among the toughest fish to catch and are often pursued by offshore saltwater big game anglers worldwide.
