The Bottom Line Don't drink and dive. I honestly meant to say drinking and diving don t mix . A friend of ours had located some black coral about 110 feet down in the East China Sea.
Black coral is very beautiful and is very expensive.
We decided that it would be worth a deep dive to go down and take a look at it. 110 feet is a long way down. The extra pressure that is put on your body going down that far makes everything you do a little harder. Among the tasks that are more difficult is breathing. Every breath you take at that depth is work.