ascents

I have been reading (and enjoying) "The Six Skills and Other Discussions" by Steve Lewis. He introduces the concept of off-gassing ceilings which I had not come across before. He recommends when ascending from your max depth to your off gassing ceiling to ascend no slower than 9 mps (don't...

I am an advance diver and I switch over to using a dry suit. I took a class for its use and have about 7 or 8 dives with it. The last two dives have been terrible. Visibility was terrible and my buoyancy is out of control. With each dive I experienced issues with the amount of air in my drysuit...