I think one is measured straight down the centerline of the boat and the
other is measured bow to stern along the gunwales.

"Pablo" wrote in message
. ..
Hi,

Can somebody tell what is the difference between the apparent length
and
the length of the hull. From what I understand depending on the
longitudinal
shape of the hull the apparent length can be change. Is the apparent
length
the girth of the hull? Can someone give me some examples. Thanks for your
help.

Pablo,