In case you're wondering if this would fit your boat, here's some dimensions of the shape we've used for all of our recent Southport projects.
Double check though... this one keeps fitting, but many hulls don't work that way. It's nice to have this shape on file because that curve across the top is pretty touch to measure.
Here's the before/after of that 28 Southport boat dash I posted before in Brushed Silver:
28 Southport Boat Dash Panel Before and After New Wire Marine