At 5 am Thursday, Gonzalo had sustained winds of 65 mph and was about 970 miles east of the South Windward Islands.
Tropical Depression Eight formed in the Gulf of Mexico on Wednesday night and was located about 425 miles off the coast of Port O’Connor, Texas, Thursday morning, according to the National Hurricane Center.
With winds of 30 mph, the system is expected to become a tropical storm by Friday, the hurricane center said.
If it does, the storm will be called Tropical Storm Hanna, breaking the record for the first H-named storm set by Tropical Storm Harvey on August 3, 2005.
A tropical storm alert is now in effect from Port Mansfield to High Island, Texas.
Gonzalo sets early records
Tropical Storm Gonzalo marks the earliest a storm has received a name beginning with the letter “G” since the United States began using a named storm system in 1953. On average, the seventh named storm in a season It is September 16.
The previous record for the first named seventh storm formation in the Atlantic was Gert on July 24 during the busiest recorded hurricane season, 2005.
“The tropical Atlantic seems extremely conducive to an active season,” Philip Klotzbach, a research scientist at Colorado State University, told CNN.
Virginia Langmaid and Judson Jones of CNN contributed to this report.
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