Bottom Paint Chesapeake Bay

[hsi88]

I wish I knew what was on the bottom of my Catalina 27 Zanadu. I have had it in the water 2 years, the PO over 3 years. The owner before that was the last to pull the boat for painting. I get some growth around the waterline which is easy to scrape. The rest looks great year round. Definitely not ablative and orange/red in color, if that matters.