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Re: Salt/Fresh water bouancy



Hi,

> This is correct because fresh water is less buoyant (notice the spelling
> there?) than salt water.  The difference, I believe, is about 64 lbs. of

Keep in mind when you are operating at neutral bouyancy that if you trimmed
to neutral bouyancy in salt water the pass into an estruary or across the
mouth of a river the changing density of the less salty water may cause
your submersible to dive.

Sure with the million other things to worry about this is not a big one
on the list but again you need to be aware of it. You just might end up
getting deeper than your sub is designed for.

Regards,
Ray