 Hurricane Brenda of August 1973 was the first tropical cyclone on record to make landfall in the Mexican Province of Campeche. The tropical wave that spawned Brenda moved off the west coast of Africa on August 9, and uneventfully traversed the Atlantic. By August 18, an associated area of low pressure developed sufficient convective activity to be declared a tropical depression. Later that day, the system intensified into a tropical storm before moving inland over the Yucatan Peninsula. Brenda had moved back over water by August 21 and began to quickly intensify, with an eye forming later that day. The storm peaked as an upper-end Category 1 hurricane with winds of 90 mph (140 km / h) before making landfall in Campeche. The hurricane rapidly weakened after moving over land and dissipated the following day.
