The Gulf of Mexico borders the southern United States, influencing its climate, economy, and culture.

The Gulf of Mexico borders the southern United States and plays a significant role in shaping the region's climate, economy, and culture. Stretching from Florida in the east to Texas in the west, the Gulf influences weather patterns, including the development of hurricanes. It is an essential waterway for trade and transportation, with major ports like New Orleans, Houston, and Tampa. The Gulf's warm waters support a thriving fishing industry and popular beach destinations. Additionally, the region's coastal ecosystems, including wetlands and marshes, are vital for wildlife and biodiversity. The Gulf of Mexico is a defining feature of the Southern U.S. coastline.