Adjusting a sea kayak or touring boat to fit not only makes the boat more comfortable but also makes it easier to control. With the proper fit, edging, which helps you maneuver, feels easier, rolling becomes easier, and torso rotation, which propels a kayak forward, becomes unimpeded. For all-day touring, I feel that you need a snug fit that’s loose in all the right areas. That might sound like a slight contradiction, but let me explain. How to Size a Kayak There are a lot of factors in picking the right size kayak, such as what you’re going to do with it, what you weigh, how much gear you’re going…