katysails wrote:

There are four types of fog and you could guess for a long time about that picture. I'm assuming it's evaporative since it looks like an autumn picture with probable cold air passing over a warmer body of water creating the mass....the upper layer of cold air would prohibit the fog from rising.

That's not what MC said...

Ain't it funny how you and I (and probably a quite a few others around here) could deduce the conditions but only Navvie knows it's proper taxonomy (or is it orthography).

DSK