I think this might be the wrong place to look for information. I have lived aboard a boat, but it was many years ago. I don't think most of the people who use this blog are boaters. I would try the boating sites for information.
I know lots of cruisers here in Panama, but I guess they don't go on this particular website. Contact these friends of mine as they seem to know what's going on in the Panama boating world.............. http://www.svargo.com/