Maritime Academy may hike maritime tuition up to 57% What's going on in your neighborhood this month? Meet other people and learn together at recreational and educational events! Our new dynamic calendar is updated daily with current educational events. ![]() 5 | Effects of lake level fluctuations Stretching more than 9,500 miles, the shores of the Great Lakes are constantly reshaped by the effects of wind, waves and moving water. Erosion is a natural process that occurs under all water level conditions, although it is often magnified during periods of high water or storms. In areas of high-density development, minor deviations from long-term average water levels can produce pronounced economic losses. In less developed areas, impacts can be less noticeable.
Water levels are only one of the complex physical processes exerted upon our Great Lakes shorelines. Whether you live on one of the Great Lakes or simply enjoy boating or visiting the region's beaches, being aware of water level changes and their potential impacts can save you considerable time, money and worry. Graphics: Collapsed structure on Lake Michigan in the 1970s; marina on Lake St. Clair; new beaches exposed on the north shore of Lake Michigan (April 2000). |