I know some people have use Kayaks to go offshore a little bit and do some SCUBA or even in rivers. Have you done this? If so, what is it like? I'm assuming you tow your kayak with you as you dive, if not, what is your set up like? I want to do this one day for finding fossils in the river and offshore (about a mile offshore). However I have to wait for my buddy to get a kayak too... I will not dive alone.