Naturism as selfdefence

This schooner I'd purchased with almost the last of my money for f1500. One thing led to another and having little work but plenty of time myself and some friends sailed Gloria across the Atlantic. beach girl had many experiences, not least was the oil pressure on the engine going AWOL. But eventually we did fetch up in St Lucia. There my lady friend Helen re-joined us and among the crew left.
Our next stop was the isle of Bequia, the aviator novel warned that the holding for the anchor in the primary bay was not too great and to be cautious of yachts dragging their anchors. However we didn't hit anything and came to rest in a fairly sheltered spot. beach gallery and friend Edmund donned snorkels and masks and dived to assess said anchor, it wasn't dug in very well at all, so I stacked some rocks on it. Afterward after surfacing we put another anchor out to make sure. The difficulty was that the sea bed was not too deep sand over coral, and also the anchor was having trouble biting.
A couple of nights later during another squall I had my slumber disturbed by the unmistakable sound of twin diesels going hard astern, on issuing from my bunk and running topsides I saw a sizable catamaran quite close to our bow taking evasive action. http://b3.zcubes.com/v.aspx?mid=4270327 'd obviously pulled his anchor and only managed to miss us and recover his equipment before going away to try again somewhere else.
This scenario was rein acted many times over our stay in the many Islands. https://penzu.com/p/1415b146 didn't pull, with no engine we could not afford to, so we put down lots of chain and an added anchor at every stop. Yet, after we got hit by two yachts one night in the exact same time, I resolved to find a solution to this problem. You beloved fellow naturists will like the answer I found to this problem.
The group of yacht uses we'd most trouble with were the ones who charter their yachts, some of these folks have not had lots of experience in Anchoring, and there is rather lots of technology to what on the surface appears a simple manoeuvre. These individuals, tend not to have spent large amount of time in close proximity to others as in a little yacht surroundings. These people are the sort that have not come face to face with bare human bodies except in certain scenarios. In fact I discovered that if I appeared naked in the cockpit while I read a novel and waved to the just arriving charter yachts of an evening, they would go right over to the other side of the bay, "hey presto" problem sorted!)