On the night of the full moon, fill a dark-colored bowl with fresh water and place in a spot where it will reflect the light of the moon. This can be outdoors or near a window. Once you see the image of the moon in your water, take the index finger of your dominant hand (or a wand or athame) and gently stir the water in a clockwise direction. As you stir the water, relax your visual focus and say:
Power of the moon, shining bright,
Let your mind wander as your unfocused eyes look upon the swirling water. The power of the moon should charge your water and help you peek into the future. After any vision received, stir the water once again to reset your scrying.