Options for a new sole...
There are many options for replacing a teak & holly sole:http://www.woodworkingforwatercraft.com/http://www.maritimewoodproducts.com/interiorfloors.asphttp://www.worldpanel.com/marine.htmhttp://www.buckwoodcraft.com/marine_plywood.htm#Plywoodhttp://www.edensaw.com/mar.htmlA few sources to get you started, there are many others.