Scope
One last thought: I saw a gentleman get his anchor line somewhat close but not tight and then he motored around the anchor. He called it "Unscrewing the anchor from the bottom". And it worked for him.
Good story. Usually unnecessary, though, except after a really big storm. In most overnight anchoring exercises, you use the "SCOPE" to your advantage. Remember scope, right? You let out a lot of rode to keep the anchor from lifting off the bottom.
When you want to depart, you put the boat as directly over the anchor as you can. If it's not windy you can do this by simply pulling the boat forward by pulling in the rode. If it's windy, use the engine (or sails) - I do it all the time by myself. Once the boat is over the anchor, even the best of anchors WILL come up off the seabed, because you've reduced the scope to 1:1.
I have used the genoa winch, maybe two times in 13 years. In both cases the anchor was caught in a telephone cable!!!
