Page "Anchor" Paragraph 68

Also known as tandem anchoring, in this technique two anchors are deployed in line with each other, on the same rode.

With the foremost anchor reducing the load on the aft-most, this technique can develop great holding power and may be appropriate in " ultimate storm " circumstances.

It does not limit swinging range, and might not be suitable in some circumstances.

There are complications, and the technique requires careful preparation and a level of skill and experience above that required for a single anchor.