If you dream of being immersed in water, you are exploring the ways in which you deal with your emotions.
If you are calm and relaxed when you are underneath the water, it is a sign that you have control of your emotions.
On the other hand, if you are struggling and gasping for air, you are afraid that your emotions will overwhelm you.
Immersion in water in a dream can represent a need for clarification. You want to understand fully what other people seem to be suggesting. This dream can be a sign that you feel that others are behaving deceptively.
To be immersed in a dream can represent a desire to return to a state of innocence.
A dream that you are immersed in something, that is, that you are focused completely on it, is a message that you need to be more focused in waking life – your thoughts are too scattered.