Fritz - 5/27/2009 9:13 PM
One of my dive buddies ice dives with a 7mm, he has no other suit.
I have dove with people that get cold in 68 degree water with a 7mm.
Each person has their own threshold of acceptability when it comes to cold water. I believe metabolism is the main factor for each of us.
I grew up swimming in 42 deg water in shorts, but I won’t do it now!