Anchor Rode.
10 Kg. "Rocna" Anchor 40 ft. of 1/4? chain and 400? of 5/8? braded nylon rope. (Chain and Rope marked 30 on foot intervals) Also 2-15 lb cannon balls and a spare 5 Kg. Bruce Anchor, with 25 ft. of ?? chain.
I use the little flag pole with the ribbons on it to show me which way the wind is blowing before I lower and set the anchor.