So an Osprey in my marina fell in love with my boat. I read previous topics and posts all over internet, and then asked biologists in my office. The simple answer is - anything may or may not work. rubber snakes and owls, strips of surveyor's tape, strips of tinfoil, tree nets, CDs on a string, etc, etc may or may not work. So far, the best I can tell, it just sits on my mast, it's fish, and destroyes my deck with poop and fish guts. Does anyone have a proven method to get rid of it?