Tide prediction chart measuring the tides for the month of June 2007. Informative data includes high tides, low tides, neap tides, sunrises, sunsets, and the moon phases. To plot the information, dots were used along with a color gradiation to signify the highest peak of the low and high tides for any given day in the month. The shaded bars are used to represent night and separates between night and day.