 The only named storm to make landfall this year was Hurricane Rosa , which killed four people in Western Mexico and forced over 400 to be evacuated . Other notable storms include Hurricane Olivia , a high @-@ end Category 4 system , the three Category 5 hurricanes Emilia , Gilma , and John . Both John and Hurricane Li existed in two of the three basins ( East , and West ) of the Pacific Ocean . 
