Ed_on_WD
Well-Known Member
Jack LaLanne set many open water swim records, including scuba diving across the Golden Gate in San Francisco, with the tremendous tides.Must have been something to see.
Jack LaLanne - Openwaterpedia
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Jack LaLanne set many open water swim records, including scuba diving across the Golden Gate in San Francisco, with the tremendous tides.Must have been something to see.
One of his posts mentioned something about "after 18 years out of the water...". So my inference is that he used to do a lot of swimming.I wonder how far he has swam in a day before?
140 milesHow far is it?
Well, yes, there's a current, but whether it's significant is a matter of how you define "significant." With an outflow of 10,000 cfs (or whatever) at the dam, there is clearly water moving downstream, thus a current. If you were drawing a line, the inflow point is the elevation of the Colorado River where it joins the lake, and the outflow point is the much lower elevation at which the water is released. If the river If were narrow and shallow (i.e, no reservoir), you'd notice the movement. But the same volume of water will move through a wide and deep reservoir a whole lot slower. So slow, in fact, that you really can't notice it.Ok, we are bored at work and debating this current concept. From a water hydraulics standpoint, is there really any significant "current" at lake powell other than the upper reaches of canyons with river inflows?
How much lower is the elevation at the dam relative to Hite?the much lower elevation at which the water is released.
It's a question of where the water is released. The release point of water through the dam at the penstocks to generate power is somewhere just under 3490... and the surface elevation where the river joins the lake right now is about 3548...How much lower is the elevation at the dam relative to Hite?
He is on his way![]()
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I think there may be a little more current in places than most expect. Back when we were slipped at Halls, on G, I would try to fish under a green light sometimes. It was always difficult trying to keep from getting the bait pushed in to the cables. There was a definite current pushing North. Not a lot, but I couldnt fish straight down. Always a few degrees off plumb. I think it was a swirling like an eddy from the river current making the bend at the mouth of Bullfrog. Just my observations.Well, yes, there's a current, but whether it's significant is a matter of how you define "significant.