Check the frame to see if the measurements are provided on the manufacturer's tag.  If not, use this diagram to measure your frame.  All boat lift frames should be measured from the inside.  Once you tell us the manufacturer's name and your measurements , we will do the rest for you!

Do not hesitate to call if you have questions, or to schedule an on-site consultation.

There is a link provided below, to print diagram and measurement information, for your convenience.

​