The highpoint hitch (or high post hitch) is a type of
knot
A knot is an intentional complication in cordage which may be practical or decorative, or both. Practical knots are classified by function, including hitches, bends, loop knots, and splices: a ''hitch'' fastens a rope to another object; a ' ...
used to attach a
rope
A rope is a group of yarns, plies, fibres, or strands that are twisted or braided together into a larger and stronger form. Ropes have tensile strength and so can be used for dragging and lifting. Rope is thicker and stronger than similarly ...
to an object. The main feature of the hitch is that it is very secure, yet if tied as a slipped knot it can be released quickly and easily with one pull, even after heavy loading. The highpoint hitch is tied in the same manner as a slipped
buntline hitch until the final turn, where they diverge.
[Ashley, Clifford. "The Ashley Book of Knots". Doubleday, p. 63.]
Security
The highpoint hitch is very secure, since any load will tighten the turns against each other, at the same time tightening the grip on the working end.
Releasing
To release the slipped version of this knot, pull the working end in the direction of the load. This action pulls the two turns apart at the same time as releasing the draw-loop, and the whole knot simply falls apart.
Tying
To tie the hitch around a pole, begin by passing the working end a half turn round the pole. Next, pass a half turn round the standing part. Then, pass a half turn round both the working end and the standing part, above the first turn (i.e. closer to the pole). Finally, push a bight of the working end through the middle of the hitch - between the two half turns, and between the standing part and the working end. Pull on the standing part to tighten, if necessary sliding the hitch snugly up against the pole.
References
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