Hey, I don't think you would want to wear a survival suit. Those are the ones that make you look like Gummby They are to hot and to cumbersome to wear for anything other that life saving in cold water. When I am fishing out of an open boat in foul weather I just dress warm and the put on my slicks, ie. Grundens or Helly Hanson. Those and a pair of Xtra tough boots and you will stay dry. You can go with just about any rain gear but the heavy duty stuff can just be hose off and fish slime or oil won't harm them one bit. For exposure suits, not survival suits, Mustang has some good models. The best selection I have found is at SEA-MAR in Ballard they are commercial fishing gear suppliers.

Matthew