To reconstruct the latitudinal shifts of Southern Westerlies during the last glacial, we examined compositional changes of marine sediment cores (MR16-09, PC2), obtained from coastal southern Chile. The obtained elemental compositions show periodic (millennial-scale) increase in potassium (K) and decrease in titanium (Ti) contents. K contents likely reflects the increased precipitation due to the equatorward shift of Southern Westerlies around the core site during Antarctic cold intervals. Several lines of evidence suggest that equatorward/poleward shifts of Southern Westerlies and weakening/strengthening of Antarctic Circumpolar Current likely occurred simultaneously in response to the Antarctic colder/warmer episodes during the last glacial.