I have been trying to add the coastal fog around the whole map, but cannot seem to find a value to tweak in order to do this. The fog values in the weather xml do not create the same kind of fog as seen in the coast. Fog generated there is too thick, and just forms a circle around the player, instead of the misty haze created at the coast.

Would really appreciate some pointers in how to manage this. It seems that the fog I want is tied to coastal towns/areas. Possibly was changed slightly around 1.26?