ive seen commons with a carapace length of like 24 up in CT they were huge! if u wanna go catch them i can give u the name of the lake but its private and in fairfeild county
Commons get large i've cought male and female snappers with carapaces around 18'' i cought a male with a carapace that was 26'' and was around 30-35 pounds mabye heavier and i've seen bigger snappers that i couldn't catch
common snapper record 19 3/8' also lists wild caught at up to 75 lbs and a monster captive at 86lbs thats a big boy
florida snapper record size 17 1/4' and record weight at 47 1/2lbs
But those are the babys the real deal is the Macroclemys temminckii (Alligator Snapper) Record 31 1/2 ' and a 50 year captive weighs 316 lb's
two summers ago i saw a monster common snapper, well all i could see were its eyes and the tip of its nose above the water but its eyes were atleast 6" apart