Yesterday my buddy and I did our first confined water training in the PADI course. I had scuba dived (dove?) 20+ years ago but I want to get certified and do it regularly now. After doing an hour of training the instructor said "ok, now do eight laps of the pool". On lap two I though "oh man, I'll never do this" but after that lap it went pretty easy for me. After the laps were complete he then said "ok, now tread water for ten minutes"
. That also went pretty smoothly
I grew up going to my grandparents cottage (on Lake Simcoe, Ontario for anyone interested) where swimming and snorkelling were the primary activity. In the winter I went to their place in Florida where they had a pool and where we often went to swim in the ocean. When at home in the city I had two aunts with pools and a great deal of time was spent there. Overall I have to say I'm extremely comfortable in the water and a pretty proficient swimmer.
One thing I noticed is the instructor watching the swimmers do their laps said "Man, I hate swimming". I thought that was an odd statement for someone who persued scuba to the level he had. As many folks have commented though, swimming and swimming for scuba are significantly different and while you don't have to be a great swimmer for scuba you should be able to at least swim well.
The problem lies in running into an emergency situation. Should you have to swim for a long distance or should you be in a position where you must keep yourself afloat you should be in a comfort zone where you are capable of doing it. While physical fitness is always a good idea I can see how letting it lapse could cost you your life in a "swim or sink" situation. While I'm not terribly overweight or out of shape (5'11", broad shoulders and about 200 lbs - oh and beautiful green eyes
) I'm going to begin toning up, working my legs out more and getting to the local pool to work on swimming skills. I one day plan to get my Rescue Diver certification and the physical demands for that are much greater.
So, bottom line (IMHO); Get your swimming skills up to speed, have a great level of comfort in the water and stay in good physical condition. After all, the life you save - could be mine