To dream that you see a whale means that you think of being aware. The dream may also show that you have a perfect connection with your spirituality. Alternatively, the whale can indicate something in your waking life that is too hard to handle. Maybe you have too big project or you are unable to work well enough in your job. The qualities of the whale could be applied not only to you, but someone you know.
Read more about dreaming of Whale in other dream meanings interpretations.