When we say “average,” we’re mostly talking about the red king crab, the superstar of the crab world. For a legal, harvestable male, the average weight hovers between 6 and 10 pounds. That’s like holding a plump, cooked turkey or a hefty bowling ball, but with way more legs and attitude.
But here’s the kicker: those averages are for the ones we actually see in stores or on boats. In the wild, giants exist. A truly massive king crab can push 20 pounds or more—imagine cradling a medium-sized dog, but it’s armored and has claws like wrenches.
