Techniques Bluefish Length / Weight / Age Comparison Table Length In Inches Approximate Weight In Pounds Approximate Age 13-14 2+ 2 18 4+ 3 21-22 6+ 4 24 8 5 26-27 10 6 28 11-12 7 29+ 12-13 8 30+ 14 9 32 15 10 33 16 11 33-34 16-17+ 12 34-36 17+ 13 36+ 18+ 14 Striped Bass Table