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2025 Map of Frozen Point

Name: 2025 Topographic Map of Frozen Point
Creator: U.S. Geological Survey
Published: 2025
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2025

About this map

East Bay dominates the central landscape of this coastal survey, where the marshlands of Chambers and Galveston counties meet the upper Texas shore. The geography is defined by a complex network of wetlands and tidal inlets, including Gordy Marsh, Willow Marsh, and the large expanse of Robinson Lake. Along the northern reaches, Oyster Bayou and Cane Bayou drain into the bay, reflecting a landscape that remains primarily defined by its hydrological patterns rather than dense development.

To the south, the Bolivar Peninsula separates the bay from the Gulf of America, carrying the settlement of Caplen and essential transit routes like the Intracoastal Waterway. This area highlights the transition between protected bay waters and the open sea, with notable landmarks such as Frozen Point and Marsh Point serving as key navigational markers. The map details the intricate boundary between land and water, featuring named landforms like Coulter Island and Goat Island within the surrounding bayous.