You can also put in scupper plugs and stay dry! You probably won't take too many big waves over the side in Kansas as long as you stay away from jet skiers and hi speed power boats! We get water over the top here from those sources and large waves! Sometimes I put them(plugs!) in , but on the sea we don't want the water stuck inside the yak. It's crucial that it drains! How low your boat sits in the water will depend on several factors. Mainly they are, the design of the yak, the capacity of the yak, and your weight! I have a Cobra Fish and Dive(600 lb. capacity) and I'm about 6' 1-1/2 " and iunfortunately weigh in at around 275 lbs. Need a diet! but I don't necessarily get a wet butt in my yak! Some yaks are wetter than others. You need to try different models and find one that suits you! Good luck! You'll do fine! Piranha