To dream of a diving board represents your preparation to face a problem or negative situation all at once. Thinking carefully before “taking the plunge” or making the next big step. Spontaneity and willingness to take a chance.
The dream may be a sign that you are dealing with an important new phase of your life. Anxiety about how difficult confronting a challenge might be. Sensitivity about confronting a problem perfectly or without making a mistake. Anxiety about making the same mistake you made in previous situation.
The higher the , the more challenging it may feel to take the next step and make the plunge.