Tie a Cleat Hitch in One Motion by Throwing the Line Instead of Wrapping It

The Problem

The cleat hitch is the right knot for tying a boat to a dock — it holds under load, it takes shock loading from wakes and wind, and it comes off under tension when you need it to. The way most people tie it is slow: a turn around the base, then figure-eights passed around each horn by hand, one at a time, then a locking turn. Standing on a dock with a boat drifting off it, or leaning off a moving boat, hand-over-hand is time you don't have and a hand you can't spare.

The Technique

Every turn in a cleat hitch can be thrown rather than passed. Instead of taking the line around a horn, you flip a bight of it so it drops over the horn on its own — the line does the travelling instead of your hand.

The conventional hitch, for reference, is: a full turn around the base of the cleat, then a figure eight across the horns, then a locking turn.

What makes the throw work is what happens on that last turn. A turn thrown flat just lies over the horn and does nothing. Throw the line over itself so it arrives with a twist in it, and aim that twist to land on the horn — the twist is what traps the standing part underneath and locks the hitch. That aim is the whole skill, and it is the part that takes practice.

Watch it before trying it. It's a hand motion, it happens in about a second, and the source video shows the throw and the twist clearly at a speed you can follow.