Part of a legal description of a boundary line of Dixie County, for instance, says it goes "southerly down the thread of the main stream of said Suwannee River to the Gulf of Mexico; thence along said Gulf of Mexico, including the waters of said gulf within the jurisdiction of the State of Florida, to the mouth of the Steinhatchee River."

On President Donald Trump's Inauguration Day, Florida Gov. Ron DeSantis made his state the first to reference the "Gulf of America" in an executive order when he issued a state of emergency due to cold weather.