How Do You Calculate A Fishs Weight Without A Scale?
• Take the girth measurement. You need to measure the fish’s girth by wrapping the measuring tape around the widest part of the fish. Take that measurement and square it. • Find the length of the fish. Take the tip of the tape to the top of the nose of the fish and extend it to the longest tip of the tail when pinched. Multiply this by your girth x girth measurement. Divide the final calculation. Take your last result and divide it by 800. This will give you the weight of the fish.
