Stay Length Calculator
Total Measurement (Messenger Line)
Range: 180 to 660 inches
Stay Diameter
Measure from the mast point of stay to the swage top of stay
Use a spare halyard and a safety messenger line to measure your stay length accurately.
The final step in sizing is to measure the stay diameter using a set of calipers.
Rather have us do it?
Free technical support. Have your stay length and wire size ready and we will size it with you on the phone.