0   km ) ▁west ▁of ▁the ▁southern ▁tip ▁of ▁B aja   Cal iforn ia . ▁September   3 0 ▁ 1 5 : 0 0   UTC ▁( 8 : 0 0   a . m .   P DT )   – ▁Trop ical ▁Storm ▁Rach el ▁weak ens ▁to ▁a ▁tropical ▁de pression ▁roughly ▁ 4 8 5   mi ▁( 7 8 0   km ) ▁west ▁of ▁the ▁southern ▁tip ▁of ▁B aja   Cal iforn ia . ▁ 2 1 : 0 0   UTC ▁( 2 : 0 0   p . m .   P DT )   – ▁Trop ical ▁De pression ▁Rach el ▁deg ener ates ▁to ▁a ▁rem nant ▁low ▁approximately ▁ 4 8 5   mi ▁( 7 8 0   km ) ▁west ▁of ▁the ▁southern ▁tip ▁of ▁B aja   Cal iforn ia . ▁ ▁October ▁October   1 ▁ 2 1 : 0 0   UTC ▁( 2 : 0 0   p . m .   P DT )   – ▁Trop ical ▁De pression ▁Nin ete en - E ▁develop s ▁from ▁an ▁area ▁of ▁low ▁pressure ▁about ▁ 1 2 0   mi ▁( 1 9 0   km ) ▁south ▁of ▁Man zan illo , ▁Mexico ▁and ▁approximately ▁ 5 2 5   mi ▁( 8 4 5   km ) ▁sout heast ▁of ▁the ▁southern ▁tip ▁of ▁B aja   Cal iforn ia . ▁October   2 ▁ 0 9 : 0