Tie 3 basic knots

Each of these three knots does a different job, and knowing which one to reach for matters as much as knowing how to tie it.

The Three Tests of a Good Knot

Before choosing or tying any knot, keep in mind what makes a knot effective in the field:

1. Easy to tie — can be formed quickly and reliably, even in the dark or cold.
2. Stays tied — holds its grip under expected working tension without slipping loose.
3. Easy to untie — can be released cleanly when the job is done without having to cut the rope.

[!NOTE] Tying any knot introduces sharp bends in the fibers, reducing a rope’s overall breaking strength by 35% to 55%. Dressing the knot cleanly (smoothing and arranging the strands so they lie parallel without unnecessary twists) maximizes strength and safety.

The Three Basic Knots

• Square knot — joins two ropes of the same thickness. It lies flat and is ideal for tying bandage ends in first aid, securing packages or gear rolls, and finishing off packages.

  • Caution: If the working ends are crossed the wrong way, you create a “granny knot” or “thief knot,” which will easily slip or capsize under load.
  • Not for heavy loads: Never use a square knot for critical load-bearing, rescues, or joining ropes of different diameters.

• Two half-hitches — anchors a rope to a fixed post, tree, grommet, or ring.

  • How it works: The rope passes around the post, and two identical half-hitches are tied around the standing part in the same direction.
  • Strength: It holds firmly under steady pull but loosens easily by hand when tension is released.

• Taut-line hitch — a friction-based sliding hitch that grips firmly under tension but slides freely by hand when adjusted.

  • Where to use: Guy lines for tents, dining flies, and tarp tie-outs.
  • How it works: Make two wraps around the standing line inside the loop (toward the peg or tree), followed by one half-hitch outside the loop in the same direction. This allows you to tighten a sagging tent line in seconds without untying it.