I am having an issue with the gel coat rails running forward from the swim platform getting large dis-colored spots. There are spots on both sides. The boat is a 2007 and I've waxed it at least twice per year. The rest of the hull shows no signs of any problems.
I've tried rubbing compound and then wax. This process improves it slightly but after a couple of days it looks the same. The rails were last waxed in May.
It doesn't appear to be getting worse.
Any ideas on causes?
If I have the rails painted how much trouble will there be matching the hull color (AwlGrip Flag Blue)?
Thanks, Terry