I have a Danforth-type galvanized anchor with three-feet of chain followed by anchor rode in the bow anchor locker, and we typically take two to four attempts to get it set at various lakes. The bottom is typically mud or rocky.
We purchased a box anchor last year to use as a stern anchor when conditions warrant. The purchase was from a water ski shop down the street, and somewhat of an impulse purchase. I normally research things, but I was in a hurry and just took the advice of the salesperson.
We finally got around to trying this anchor this past weekend. We were anchoring in a relatively shallow water, four feet depth, and in a bay that was weedy. After three attempts to get the Danforth-type anchor to set without success, we tried the box anchor. On the first try, the box anchor dug in and was set and firm. We anchored overnight using the box anchor at the stern and the bow anchor set on the sand and mud beach.
Our second use of the anchor was in the lee of a small island with a nice sand beach. The box anchor bit immediately and held us for three hours as we enjoyed the beach.
I'm curious if anyone else uses this type of anchor. I'm considering another one for use as my primary bow anchor.
(I have no ties to the company or other interest in this technology!)
![Image](https://images-na.ssl-images-amazon.com/images/I/41ryGoVvboL.jpg)
https://www.youtube.com/watch?v=JtyurP2HYPc