This picture is from the mast support beam (supports the mast between the keel and the top of the cabin). It is built around the bulkhead that separates the head from the dinette. This part is visible when looking under the forward dinette seat. It appears that a portion of it is delaminating/separating. I would really appreciate any advise whilst I await receipt of the Owners Guide from Catalina Direct, and things to thaw out so that I can have a Marine Tech assess the situation. Thanks, Jason