Murky water is read as confusion and stirred-up emotion — you cannot see what lies beneath. Tradition takes it as a sign that a feeling or situation is not yet clear.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.