Alright, I'm pretty much freaking myself out.
During my final OW dive with my instructor we were going for a swim. I looked at him just to check where he was, and as I started to do so I started to float up. I didnt realize it at all at first, and before I knew it I was going fast. I should have dumped air, but I instead grabbed my SPG Computer to check my depth. It was blinking. Thats when I just hummed all my air out. Almost at the surface, I ran out of air in my lungs, took another breathe and continued. I was definitely less than 30 feet, probably around 20-25 feet, but I reached it FAST. My max depth that dive was 40 feet, but not for long because its below the thermocline (30feet) which is freezing. I cant find my log book right now, so I dont know the exact time how long the dive was but im diving 80cf tank at 3000 psi. I would guess absolute max 45 minutes since I use alot of air.
Now based on the PADI Charts, its impossible to get dcs even if the dive was way longer than 45 min. So basically my question is, is it possible to get DCS without going past the tables, even if you come up fast...
During my final OW dive with my instructor we were going for a swim. I looked at him just to check where he was, and as I started to do so I started to float up. I didnt realize it at all at first, and before I knew it I was going fast. I should have dumped air, but I instead grabbed my SPG Computer to check my depth. It was blinking. Thats when I just hummed all my air out. Almost at the surface, I ran out of air in my lungs, took another breathe and continued. I was definitely less than 30 feet, probably around 20-25 feet, but I reached it FAST. My max depth that dive was 40 feet, but not for long because its below the thermocline (30feet) which is freezing. I cant find my log book right now, so I dont know the exact time how long the dive was but im diving 80cf tank at 3000 psi. I would guess absolute max 45 minutes since I use alot of air.
Now based on the PADI Charts, its impossible to get dcs even if the dive was way longer than 45 min. So basically my question is, is it possible to get DCS without going past the tables, even if you come up fast...