With the onset of one of the strongest recorded EWB in history, we can start to see an Upwelling Kelvin Wave propagating a cold pool to the surface. In the last week alone a cold pool has developed near the 140W which should strengthen and surface in the weeks ahead. pic.twitter.com/wfQsyRXkvX

— Kaylan Patel (@WxPatel) July 11, 2022