To dream that you are floating on air, indicates your contentment and acceptance of some situation. You are letting go of your problems or worries and just going with the flow. As a result, you are experiencing new-found freedom. You will rise above your obstacles that may presently seem overwhelming. Alternatively, it suggests that you wandering through life aimlessly with no goals.
To dream that you are floating in water, suggests that you have a handle on your emotions.
To dream that you are floating, but are afraid to move, suggests that you are questioning your own abilities. You are experiencing doubts in yourself.
To dream of floating, denotes that you will victoriously overcome obstacles which are seemingly overwhelming you. If the water is muddy your victories will not be gratifying.
You floating, such as in a body of water, can represent:
Freedom, feeling unburdened, unlimited, or without a worry
Nothingness or lack of sensory perspective