Another possibility is that this dream represents that you will enter a new life journey. The ocean represents the vast world and unknown areas, while Moby Dick symbolizes the closely linked destiny and success. This dream may indicate that you are about to start a new stage or adventure, and you need to meet this journey. The message of this dream is that you should be full of courage and confidence to meet those upcoming things.
This dream may mean that you need to release some deep feelings. The ocean represents emotion and subconscious, while Moby Dick symbolizes the road to the true self. This dream reminds you that no matter what kind of emotions, you need to face them and release them. You need to give yourself time and space to deal with those deep feelings and become more real. Only in this way can we better understand our own hearts and desires, and then get closer to our true self.