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My dive group is going to Bonaire in 2 weeks. We're planning on diving as much as possible while there but also want to make sure that we remain safe.
We all have computers but I'd like to use this opportunity to double check my comp against the tables, and because I'm a total geek. I only went through the 'whiz bang' 5 minutes of PADI table instruction when I took the class but I do remember the basics. My question is; how do I work the tables for 4 or more dives per day? We're thinking about early morning, midday and night diving while there.
You really can't use tables to "double check" your computer, since your computer and the tables use different algorithms and different input data. Tthe computer knows your actual depth and time at every moment, while you can only estimate it for the tables.
If you're looking to safely do many repetitive dives, I'd recommend nice slow ascents, stay very well hydrated, well away from the edges of your table or your computer's "deco" alert, and according to our very own Dr. Deco, avoid physical exertion right after diving.
Terry