of Mexico, the storm curved northward and drifted, until dissipating on November 25. This storm was not considered a tropical cyclone until 2009, as part of the Atlantic hurricane reanalysis project, which researches information about past tropical cyclones to reduce inaccuracies and omissions in the best track. The cyclone left no significant impacts in the Bahamas, Cuba, or Florida. A sustained wind speed of was observed at Sand Key Light in Florida. Other systems In addition to the seven tropical storms, five other systems formed but failed to reach tropical storm intensity. The first such cyclone developed over the northwestern Caribbean on June 1. Moving quickly northeastward, the depression crossed Cuba and the Bahamas before reaching the western Atlantic. The depression became extratropical by June 3. On July 5, a tropical depression formed in the northeastern Gulf of Mexico. Tracking to the west, the depression degenerated into a trough while offshore Louisiana on July 8. That day, 5-minute sustained wind speeds of were observed in Galveston and Corpus Christi in Texas, respectively. The depression regained a closed circulation by July 10, shortly before making landfall near Galveston. By July 11, the system dissipated over northern Texas. Another tropical depression developed from a low pressure area over the northeastern Gulf of Mexico on July 28. The depression tracked northwestward and made landfall in Franklin County, Florida, early on July 29. It dissipated over Georgia by the next day. A tropical depression formed in the Bay of Campeche on September 23. The depression moved westward into Mexico just north of Veracruz and is believed to have dissipated later that day. Veracruz recorded a wind gust of . The final system which failed to reach tropical storm intensity formed over the Bay of Campeche on October 5 as a low pressure system along a decaying cold front. The depression made landfall in Mexico and rapidly dissipated. Wind speeds of at Veracruz and Villahermosa suggest that the depression may have become a tropical storm. See also List of tropical cyclones Atlantic hurricane season 1900–1940 South Pacific cyclone seasons 1900–1950 South-West Indian Ocean cyclone seasons 1920s Australian region cyclone seasons References External links Monthly Weather Review Articles which contain graphical timelines 1921 meteorology 1921 natural disasters Atlantic hurricane seasons