How big is that Sturgeon?
How much did it weigh??
Was it a world record???
Use the chart below to
estimate a Sturgeon weight
by measuring it's length.
| Length/weight | Length/weight | Length/weight | Length/weight |
| 20" long = 2 pounds | 22" long = 3 pounds | 24" long = 4 pounds | 26" long = 5 pounds |
| 28" long = 6 pounds | 30" long = 7 pounds | 31" long = 9 pounds | 33" long = 11 pounds |
| 35" long = 13 pounds | 37" long = 15 pounds | 39" long = 17 pounds | 41" long = 20 pounds |
| 43" long = 23 pounds | 45" long = 27 pounds | 47" long = 31 pounds | 49" long = 35 pounds |
| 51" long = 39 pounds | 53" long = 44 pounds | 55" long = 49 pounds | 57" long = 55 pounds |
| 59" long = 61 pounds | 61" long = 67 pounds | 63" long = 74 pounds | 65" long = 82 pounds |
| 67" long = 90 pounds | 69" long = 98 pounds | 71" long = 107 pounds | 73" long = 116 pounds |
| 75" long = 126 pounds | 77" long = 137 pounds | 79" long = 148 pounds | 81" long = 159 pounds |
| 83" long = 172 pounds | 85" long = 185 pounds | 87" long = 198 pounds | 89" long = 212 pounds |
| 91" long = 227 pounds | 93" long = 243 pounds | 94" long = 259 pounds | 96" long = 276 pounds |
| 98" long = 294 pounds | 100" long = 312 pounds | 102" long = 332 pounds | 104" long = 352 pounds |
| 106" long = 372 pounds | 108" long = 394 pounds | 110" long = 417 pounds | 112" long = 440 pounds |
| 114" long = 464 pounds | 116" long = 489 pounds | 118" long = 515 pounds | 120" long = 542 pounds |
| 122" long = 570 pounds | 124" long = 599 pounds | 126" long = 628 pounds | 128" long = 659 pounds |
| 130" long = 691 pounds | 132" long = 724 pounds | 134" long = 757 pounds | 136" long = 792 pounds |
| 138" long = 828 pounds | 140" long = 865 pounds | 142" long = 903 pounds | 144" long = 943 pounds |
| 146" long = 983 pounds | 148" long = 1024 pounds | 150" long = 1067 pounds | 152" long = 1111 pounds |
| 154" long = 1156 pounds | 156" long = 1202 pounds | 157" long = 1250 pounds | 159" long = 1298 pounds |
| 161" long = 1348 pounds | 163" long = 1400 pounds | 165" long = 1452 pounds | 167" long = 1506 pounds |
The above chart was supplied courtesy of B. C. Frasier River White Sturgeon study program