Palomar Knot

Doubled line through the eye, overhand lock seated to the hardware.

• !Eye too small for the doubled pass — the stack never sits
• !Doubled overhand not seated against the eye
• !Tag pulled into the doubled coils so the lock becomes a hinge

• !The loop is left on the bend or against the bottom of the eye, so the knot seats crooked. NetKnots warns it can fail tied that way.
• !The final pull was fast and dry, and mono or fluorocarbon heated and weakened at the knot
• !The tag has been drawn back inside the coils, where it can cut the line at the eye
• !The coils cross each other instead of stacking evenly against the eye

• Doubled coils crossed at the eye

  Load concentrates and can cut through the doubled stack

  Palomar retention is even doubled-coil compression against the eye · step 04

• Doubled stack never seated to the eye

  Walks and abrades under cyclic load

  The lock is the seated doubled overhand against the hardware · step 04

• Tag pulled into the doubled stack

  Slip under shock — the tag is now a hinge

  The tag must stay outside the seated Palomar · step 05

• Doubled overhand never locked

  Structure is not a Palomar yet

  Opposing tension after the hardware pass is the lock · step 04

• Slips or walks under load

  Check

  • ?Inspect coil stack against the eye
  • ?Confirm tag is not pulled into the knot

  Then

  • →Retie with moisture
  • →Seat with steady opposing pressure
  • →Leave a slightly longer tag

• Cannot pass doubled line through eye

  Check

  • ?Compare doubled diameter to eye ID

  Then

  • →Switch to Uni or Improved Clinch for that terminal
  • →Use a smaller diameter leader

• Doubled strands cross before cinching.

  Check

  • ?Look for: Doubled strands cross before cinching.

  Then

  • →Retie keeping doubled strands parallel.

• Final loop catches on hook point, split ring, or lure body.

  Check

  • ?Look for: Final loop catches on hook point, split ring, or lure body.

  Then

  • →Open, re-pass hardware cleanly through the big loop, reseat.

• One strand looks tighter than the other after seating.

  Check

  • ?Look for: One strand looks tighter than the other after seating.

  Then

  • →Wet and draw both legs evenly; retie if already deformed.

• Knot creeps on slick braid or fused superline.

  Check

  • ?Look for: Knot creeps on slick braid or fused superline.

  Then

  • →Use verified braid-friendly terminal (e.g. Uni with more wraps, NanoFil variant).

• Finished check failed — doubled strands cross before cinching

  Check

  • ?doubled strands remain parallel
  • ?overhand section is not crossed over itself
  • ?final loop seats around the eye/hardware without trapping against the hook point or split ring

  Then

  • →Retie. uneven loading and premature breakage.

• Doubled coils crossed at the eye

  Check

  • ?Load concentrates and can cut through the doubled stack
  • ?Inspect step 04

  Then

  • →Retie. Do not dress a defective structure and call it seated.

• Doubled stack never seated to the eye

  Check

  • ?Walks and abrades under cyclic load
  • ?Inspect step 04

  Then

  • →Retie. Do not dress a defective structure and call it seated.

• Tag pulled into the doubled stack

  Check

  • ?Slip under shock — the tag is now a hinge
  • ?Inspect step 05

  Then

  • →Retie. Do not dress a defective structure and call it seated.

Same failure class, different geometry. Open the plates — Diagnose still starts from the symptom.

• World Fair Knot