Kinggrafter,
A survival suit isn't designed for working on deck so you definitely would want a worksuit or dry suit. The flight suits are similar to the Ice Commanders and again, really not designed for working on deck. The suits I would look at are the Mustang MS2075 or the Mustang Tactical Operations Dry Suit MSD575. I've worn both and they extremely warm and maneuverable for cold water fishing. Send me an e-mail to
briank@lrse.com with your zip code and I'll send you a quote including shipping. Thank you, Brian Kinsella