Jib (Genoa)

LP of the ‘Jib’ is defined as the shortest distance from the projected intersection of the leech and the foot of a jib to the luff in a direction 90 degrees to the luff.

 

Jib Measurement

HHW (Headsail Half Width) is defined as the shortest distance between the half leech point and the luff.

Ref: appendix ERS – Half Leech Point