Throughout the morning of June 21 , Beatriz brushed the coast of Mexico , with the center passing roughly 15 mi ( 20 km ) south @-@ southeast of La Fortuna , Mexico . Centered just off the coast of Mexico , the system interacted with land and began weakening . Hours later , convection rapidly diminished as dry air became entrained in the circulation . In response to quick degradation of the system 's structure , the NHC downgraded Beatriz to a tropical storm . Rapid weakening continued throughout the day and by the evening hours , the storm no longer had a defined circulation . Lacking an organized center and deep convection , the final advisory was issued on Beatriz . The storm 's remnants persisted for several more hours before dissipating roughly 175 mi ( 280 km ) southwest of Cabo Corrientes , Mexico .