To see the sea in your dream, represents your unconscious and your transition between your unconscious and conscious. It also often represents your emotions. The dream may also be a pun on your understanding and perception of a situation. "I see" or perhaps there is something you need to "see" more clearly. Alternatively, the dream may indicate a need to reassure yourself or offer reassurance to someone. It brings about hope, a new perspective and a positive outlook on life no matter how difficult your current problems may be. To dream that you are lost at sea, suggests that you are drifting around in life without any direction. You are feeling overwhelmed by emotions.