2015 Map of Dot Island

About this map

Yellowstone Lake dominates this 2015 survey, revealing a landscape defined by its intricate shoreline and high-altitude hydrology within Yellowstone National Park. The map details a series of distinctive landforms reaching into the water, including Sand Point, Rock Point, and the prominent Breeze Point. In the center of the lake, Dot Island serves as a lone navigation marker, while the much larger Frank Island sits to the east. Inland, the hydrology is shaped by Delusion Lake and the drainage of Weasel Cr, illustrating the complex water systems of the Teton County plateau. The Grand Loop Rd skirts the northwestern shore, representing the primary human artery through this wilderness, providing access to the various points and overlooks that have defined the park experience for generations of visitors.