2013 Map of Metzger Marsh OE E

About this map

West Sister Island stands as the primary terrestrial feature in this aquatic survey of Lake Erie, positioned near the administrative boundary separating Lucas Co and Ottawa Co. The map detail focuses heavily on the submerged topography of the lake, documenting a series of navigational hazards and geological formations that define the floor of the basin. These include large-scale underwater features such as West Sister Reef and Crane Reef. Further south and east, the cluster of Big Pickerel Reef, Cone Reef, and Little Pickerel Reef illustrates the complex bathymetry of the area. This 2013 survey identifies specific locations like Flat Rock Reef and Locust Reef, which are critical for maritime navigation and understanding the natural underwater environment of the Great Lakes.