How do you set and secure your anchor properly for safe boating?
Proper anchoring is more than just tossing the anchor over the side — you need to pay out enough scope (rode), let the anchor dig in, test the set, and be ready to reset if it drags. By approaching the spot into wind/current, letting out 7–10 × the water depth before cleating, testing with reverse, and checking again, you greatly increase holding power and reduce dragging while cruising or overnighting
Anchoring your boat is easy, but if you don't follow basic rules, your pride and joy will float away.
Take a look below at # 1, when you lower your anchor, it will just be sitting there on the bottom, and that's not good enough for anything but the calmest most temporary of visits. To be secure, the anchor must be set by pulling it (blue arrow) sideways, # 2 with a little tugging by your boat, the points will dig in, creating a strong temporary home for your boat, # 3 & 4.
There can be an endless discussion about anchor types and anchoring techniques but for now, lets just help first timers get hooked.
Notice in the drawing below, the anchor line (rode) is laying on the bottom. When this vessel pulls on the rode it will dig the points in and stay put. If the rode were shorter, say almost straight up, any pulling would lift the anchor right out and you would be set free to drag somewhere bad. (rocks, or into another boat) So it is obvious that the longer the rode is, the better your anchor will set and stay set.