Here's our method of measuring for Thetis canoe paddles. There are, of course, exceptions to the rule. Some folks like a longer paddle, some like a shorter. This guide, however, will certainly point you in the right direction! If, however, you are going to error in choosing the right size, error by going shorter instead of longer, your shoulders will thank you (as will your paddling partner).

A bent shaft paddle and higher cadence calls for a shorter paddle. A long, slower pace may call for a slightly longer paddle as will a straight shaft paddle.