While the best way to get a fish weight is to use a scale, we realize that this is not always possible. Especially if you don't have a scale and you need to release the fish.

So if you enter your info below, we'll calculate our best guess at what the fish possibly weighs. Plus or Minus a little bit, so take it with a grain of salt.

And Hey.. if you don't know what length and girth means, then you probably shouldn't be fishing anyway.