vinegarbiscuit
Contributor
I know a few people that dive dry in warmer waters, citing the cumulative effects of multiple dive days plus surface intervals in wet gear. I think it's very sensible. True, you'll see far more wetsuits than you see drysuits, but truth be told, I'd far prefer to dive dry if I could. I've seen folk wear anything from aertex-like long underwear to ordinary sweat pants and a long-sleeved sweater under their suits. If you get hot during SI, well, that's why surface dips were invented!