Quote Originally Posted by seasnake View Post
What do you do if you're not wearing a hood? Staples?

25% of your body heat is lost through your head. You should be wearing at least a thin hood, even if its one of those 1mil things. I have a 2mill hoded vest I wear most of the time when diving wet.

If the water is that warm where no hood at all is needed 90f then just put the mask on, put the breathing thing in your mouth, the feet things on your feet and go diving.