Bodies of Water of Mexico

The Gulf of Mexico is a testament to the intricate geological processes that have shaped our planet over millions of years. Spanning approximately 1,550,000 square kilometers (600,000 square miles), this oceanic rift basin and marginal sea of the Atlantic Ocean hold a wealth of natural wonders and ecological significance within its depths. The US Gulf Coast borders the Gulf in the north, Mexico and the Yucatán Peninsula border it to the southwest and south, and Cuba to the southeast.

The Marismas Nacionales Lagoon System is one of the most extensive and ecologically critical coastal wetlands along the Pacific coast in northwest Mexico. This unique ecosystem is a vital natural resource, distinguished by its dynamic wetland habitats, including estuaries, marshes, mangroves, and coastal lagoons. It is recognized as one of Mexico's most crucial mangrove systems, playing a critical role in sustaining biodiversity, protecting coastal areas, and mitigating the impacts of climate change.

The Río Bravo, known as the Rio Grande in the United States, emerges as a formidable force of nature, carving its path through the rugged terrain of the North American Southwest. This iconic river ranks fifth-longest in North America and 20th-longest globally, weaving through a myriad of landscapes and cultures. The river forms the natural boundary between Mexico and the United States in its lower reaches.

Two of Mexico's most fascinating and ecologically diverse regions are the Baja California Peninsula and the Gulf of California. These areas, known for their unique landscapes, rich marine biodiversity, and significant geological history, offer a wealth of natural wonders and cultural significance. The geographical, ecological, and geological features of the Baja California Peninsula and the Gulf of California highlight their importance and beauty.

The Isthmus of Tehuantepec, a vital geographical feature in southern Mexico, forms a natural bridge between the Gulf of Mexico and the Pacific Ocean. This strategic location has significantly influenced the region's history, culture, and climate. The Gulf of Tehuantepec, a prominent inlet of the Pacific Ocean, shapes the southern boundary of the Isthmus, influencing both maritime activities and local weather patterns.

The Lerma River is a significant watercourse within the intricate network of Mexico's waterways, known for its length and crucial role in the Lerma-Chapala basin. Originating near Toluca, this river meanders through diverse landscapes, traversing the states of Mexico, Queretaro, Michoacán, and Guanajuato before emptying into Lake Chapala. The river ranks as the country's second-longest, shaping the ecosystems and livelihoods of millions of people along its course.