I've recently been to Crete, Santorini and am currently on Ios. I've noticed that there is a hazy-ness when I look out on the sea: there's no definitive line where sky meets sea, they just blur together. I feel like I'm in the Truman Show or Stephen King's Dome.
The sky is so hazy that when the sun sets the last I see is the sun just disappearing into the haze instead of "dropping" below the horizon like I am used to seeing on Lake Superior.
Is this phenomenon due to a high amount water molecules (it's April) in the air, that are too think for the sun to penetrate through as it sets? Or is it something else?